#! /bin/sh
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# From configure.ac Revision: 1.583 .
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.69 for OpenSSH Portable.
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#
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# Report bugs to <openssh-unix-dev@mindrot.org>.
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#
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#
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# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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#
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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## -------------------- ##
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## M4sh Initialization. ##
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## -------------------- ##
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# Be more Bourne compatible
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DUALCASE=1; export DUALCASE # for MKS sh
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if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
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NULLCMD=:
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# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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# is contrary to our usage. Disable this feature.
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alias -g '${1+"$@"}'='"$@"'
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setopt NO_GLOB_SUBST
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else
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case `(set -o) 2>/dev/null` in #(
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*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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as_nl='
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'
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export as_nl
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# Printing a long string crashes Solaris 7 /usr/bin/printf.
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as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
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as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
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# Prefer a ksh shell builtin over an external printf program on Solaris,
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# but without wasting forks for bash or zsh.
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if test -z "$BASH_VERSION$ZSH_VERSION" \
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&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
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as_echo='print -r --'
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as_echo_n='print -rn --'
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
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as_echo='printf %s\n'
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as_echo_n='printf %s'
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else
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if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
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as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
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as_echo_n='/usr/ucb/echo -n'
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else
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as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
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as_echo_n_body='eval
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arg=$1;
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case $arg in #(
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*"$as_nl"*)
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expr "X$arg" : "X\\(.*\\)$as_nl";
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arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
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esac;
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expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
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'
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export as_echo_n_body
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as_echo_n='sh -c $as_echo_n_body as_echo'
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fi
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export as_echo_body
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as_echo='sh -c $as_echo_body as_echo'
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fi
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# The user is always right.
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if test "${PATH_SEPARATOR+set}" != set; then
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PATH_SEPARATOR=:
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(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
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(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
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PATH_SEPARATOR=';'
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}
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fi
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# IFS
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# We need space, tab and new line, in precisely that order. Quoting is
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# there to prevent editors from complaining about space-tab.
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# (If _AS_PATH_WALK were called with IFS unset, it would disable word
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# splitting by setting IFS to empty value.)
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IFS=" "" $as_nl"
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# Find who we are. Look in the path if we contain no directory separator.
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as_myself=
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case $0 in #((
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*[\\/]* ) as_myself=$0 ;;
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*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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for as_dir in $PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
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IFS=$as_save_IFS
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;;
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esac
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# We did not find ourselves, most probably we were run as `sh COMMAND'
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# in which case we are not to be found in the path.
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if test "x$as_myself" = x; then
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as_myself=$0
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fi
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if test ! -f "$as_myself"; then
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$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
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exit 1
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fi
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# Unset variables that we do not need and which cause bugs (e.g. in
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# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
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# suppresses any "Segmentation fault" message there. '((' could
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# trigger a bug in pdksh 5.2.14.
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for as_var in BASH_ENV ENV MAIL MAILPATH
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do eval test x\${$as_var+set} = xset \
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&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
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done
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PS1='$ '
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PS2='> '
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PS4='+ '
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# NLS nuisances.
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LC_ALL=C
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export LC_ALL
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LANGUAGE=C
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export LANGUAGE
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# CDPATH.
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(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
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# Use a proper internal environment variable to ensure we don't fall
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# into an infinite loop, continuously re-executing ourselves.
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if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
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_as_can_reexec=no; export _as_can_reexec;
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# We cannot yet assume a decent shell, so we have to provide a
|
# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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# Preserve -v and -x to the replacement shell.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
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esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
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$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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as_fn_exit 255
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fi
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# We don't want this to propagate to other subprocesses.
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{ _as_can_reexec=; unset _as_can_reexec;}
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if test "x$CONFIG_SHELL" = x; then
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as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
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emulate sh
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NULLCMD=:
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# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
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# is contrary to our usage. Disable this feature.
|
alias -g '\${1+\"\$@\"}'='\"\$@\"'
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setopt NO_GLOB_SUBST
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else
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case \`(set -o) 2>/dev/null\` in #(
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*posix*) :
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set -o posix ;; #(
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*) :
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;;
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esac
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fi
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"
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as_required="as_fn_return () { (exit \$1); }
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as_fn_success () { as_fn_return 0; }
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as_fn_failure () { as_fn_return 1; }
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as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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exitcode=0
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as_fn_success || { exitcode=1; echo as_fn_success failed.; }
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as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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else
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exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1
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test -x / || exit 1"
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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test \$(( 1 + 1 )) = 2 || exit 1"
|
if (eval "$as_required") 2>/dev/null; then :
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as_have_required=yes
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else
|
as_have_required=no
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fi
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if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
|
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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as_found=:
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case $as_dir in #(
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/*)
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for as_base in sh bash ksh sh5; do
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# Try only shells that exist, to save several forks.
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as_shell=$as_dir/$as_base
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
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CONFIG_SHELL=$as_shell as_have_required=yes
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if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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break 2
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fi
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fi
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done;;
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esac
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as_found=false
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done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
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CONFIG_SHELL=$SHELL as_have_required=yes
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fi; }
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IFS=$as_save_IFS
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|
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if test "x$CONFIG_SHELL" != x; then :
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export CONFIG_SHELL
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# We cannot yet assume a decent shell, so we have to provide a
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# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
|
# Preserve -v and -x to the replacement shell.
|
BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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case $- in # ((((
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*v*x* | *x*v* ) as_opts=-vx ;;
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*v* ) as_opts=-v ;;
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*x* ) as_opts=-x ;;
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* ) as_opts= ;;
|
esac
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exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
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# Admittedly, this is quite paranoid, since all the known shells bail
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# out after a failed `exec'.
|
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
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exit 255
|
fi
|
|
if test x$as_have_required = xno; then :
|
$as_echo "$0: This script requires a shell more modern than all"
|
$as_echo "$0: the shells that I found on your system."
|
if test x${ZSH_VERSION+set} = xset ; then
|
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
|
$as_echo "$0: be upgraded to zsh 4.3.4 or later."
|
else
|
$as_echo "$0: Please tell bug-autoconf@gnu.org and
|
$0: openssh-unix-dev@mindrot.org about your system,
|
$0: including any error possibly output before this
|
$0: message. Then install a modern shell, or manually run
|
$0: the script under such a shell if you do have one."
|
fi
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exit 1
|
fi
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fi
|
fi
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SHELL=${CONFIG_SHELL-/bin/sh}
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export SHELL
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# Unset more variables known to interfere with behavior of common tools.
|
CLICOLOR_FORCE= GREP_OPTIONS=
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unset CLICOLOR_FORCE GREP_OPTIONS
|
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## --------------------- ##
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## M4sh Shell Functions. ##
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## --------------------- ##
|
# as_fn_unset VAR
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# ---------------
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# Portably unset VAR.
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as_fn_unset ()
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{
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{ eval $1=; unset $1;}
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}
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as_unset=as_fn_unset
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# as_fn_set_status STATUS
|
# -----------------------
|
# Set $? to STATUS, without forking.
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as_fn_set_status ()
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{
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return $1
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} # as_fn_set_status
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|
# as_fn_exit STATUS
|
# -----------------
|
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
as_fn_exit ()
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{
|
set +e
|
as_fn_set_status $1
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exit $1
|
} # as_fn_exit
|
|
# as_fn_mkdir_p
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# -------------
|
# Create "$as_dir" as a directory, including parents if necessary.
|
as_fn_mkdir_p ()
|
{
|
|
case $as_dir in #(
|
-*) as_dir=./$as_dir;;
|
esac
|
test -d "$as_dir" || eval $as_mkdir_p || {
|
as_dirs=
|
while :; do
|
case $as_dir in #(
|
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
|
*) as_qdir=$as_dir;;
|
esac
|
as_dirs="'$as_qdir' $as_dirs"
|
as_dir=`$as_dirname -- "$as_dir" ||
|
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
X"$as_dir" : 'X\(//\)[^/]' \| \
|
X"$as_dir" : 'X\(//\)$' \| \
|
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X"$as_dir" |
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)[^/].*/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
test -d "$as_dir" && break
|
done
|
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
|
|
} # as_fn_mkdir_p
|
|
# as_fn_executable_p FILE
|
# -----------------------
|
# Test if FILE is an executable regular file.
|
as_fn_executable_p ()
|
{
|
test -f "$1" && test -x "$1"
|
} # as_fn_executable_p
|
# as_fn_append VAR VALUE
|
# ----------------------
|
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
# advantage of any shell optimizations that allow amortized linear growth over
|
# repeated appends, instead of the typical quadratic growth present in naive
|
# implementations.
|
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
eval 'as_fn_append ()
|
{
|
eval $1+=\$2
|
}'
|
else
|
as_fn_append ()
|
{
|
eval $1=\$$1\$2
|
}
|
fi # as_fn_append
|
|
# as_fn_arith ARG...
|
# ------------------
|
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
# must be portable across $(()) and expr.
|
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
eval 'as_fn_arith ()
|
{
|
as_val=$(( $* ))
|
}'
|
else
|
as_fn_arith ()
|
{
|
as_val=`expr "$@" || test $? -eq 1`
|
}
|
fi # as_fn_arith
|
|
|
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
# ----------------------------------------
|
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
# script with STATUS, using 1 if that was 0.
|
as_fn_error ()
|
{
|
as_status=$1; test $as_status -eq 0 && as_status=1
|
if test "$4"; then
|
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
fi
|
$as_echo "$as_me: error: $2" >&2
|
as_fn_exit $as_status
|
} # as_fn_error
|
|
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
as_expr=expr
|
else
|
as_expr=false
|
fi
|
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
as_basename=basename
|
else
|
as_basename=false
|
fi
|
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
as_dirname=dirname
|
else
|
as_dirname=false
|
fi
|
|
as_me=`$as_basename -- "$0" ||
|
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
X"$0" : 'X\(//\)$' \| \
|
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X/"$0" |
|
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
s//\1/
|
q
|
}
|
/^X\/\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\/\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
|
# Avoid depending upon Character Ranges.
|
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
as_cr_digits='0123456789'
|
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|
|
as_lineno_1=$LINENO as_lineno_1a=$LINENO
|
as_lineno_2=$LINENO as_lineno_2a=$LINENO
|
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
|
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
|
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
|
sed -n '
|
p
|
/[$]LINENO/=
|
' <$as_myself |
|
sed '
|
s/[$]LINENO.*/&-/
|
t lineno
|
b
|
:lineno
|
N
|
:loop
|
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
|
t loop
|
s/-\n.*//
|
' >$as_me.lineno &&
|
chmod +x "$as_me.lineno" ||
|
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
|
|
# If we had to re-execute with $CONFIG_SHELL, we're ensured to have
|
# already done that, so ensure we don't try to do so again and fall
|
# in an infinite loop. This has already happened in practice.
|
_as_can_reexec=no; export _as_can_reexec
|
# Don't try to exec as it changes $[0], causing all sort of problems
|
# (the dirname of $[0] is not the place where we might find the
|
# original and so on. Autoconf is especially sensitive to this).
|
. "./$as_me.lineno"
|
# Exit status is that of the last command.
|
exit
|
}
|
|
ECHO_C= ECHO_N= ECHO_T=
|
case `echo -n x` in #(((((
|
-n*)
|
case `echo 'xy\c'` in
|
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
xy) ECHO_C='\c';;
|
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
ECHO_T=' ';;
|
esac;;
|
*)
|
ECHO_N='-n';;
|
esac
|
|
rm -f conf$$ conf$$.exe conf$$.file
|
if test -d conf$$.dir; then
|
rm -f conf$$.dir/conf$$.file
|
else
|
rm -f conf$$.dir
|
mkdir conf$$.dir 2>/dev/null
|
fi
|
if (echo >conf$$.file) 2>/dev/null; then
|
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
as_ln_s='ln -s'
|
# ... but there are two gotchas:
|
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
# In both cases, we have to default to `cp -pR'.
|
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
as_ln_s='cp -pR'
|
elif ln conf$$.file conf$$ 2>/dev/null; then
|
as_ln_s=ln
|
else
|
as_ln_s='cp -pR'
|
fi
|
else
|
as_ln_s='cp -pR'
|
fi
|
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
rmdir conf$$.dir 2>/dev/null
|
|
if mkdir -p . 2>/dev/null; then
|
as_mkdir_p='mkdir -p "$as_dir"'
|
else
|
test -d ./-p && rmdir ./-p
|
as_mkdir_p=false
|
fi
|
|
as_test_x='test -x'
|
as_executable_p=as_fn_executable_p
|
|
# Sed expression to map a string onto a valid CPP name.
|
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|
# Sed expression to map a string onto a valid variable name.
|
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
test -n "$DJDIR" || exec 7<&0 </dev/null
|
exec 6>&1
|
|
# Name of the host.
|
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
|
# so uname gets run too.
|
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
|
|
#
|
# Initializations.
|
#
|
ac_default_prefix=/usr/local
|
ac_clean_files=
|
ac_config_libobj_dir=.
|
LIBOBJS=
|
cross_compiling=no
|
subdirs=
|
MFLAGS=
|
MAKEFLAGS=
|
|
# Identity of this package.
|
PACKAGE_NAME='OpenSSH'
|
PACKAGE_TARNAME='openssh'
|
PACKAGE_VERSION='Portable'
|
PACKAGE_STRING='OpenSSH Portable'
|
PACKAGE_BUGREPORT='openssh-unix-dev@mindrot.org'
|
PACKAGE_URL=''
|
|
ac_unique_file="ssh.c"
|
# Factoring default headers for most tests.
|
ac_includes_default="\
|
#include <stdio.h>
|
#ifdef HAVE_SYS_TYPES_H
|
# include <sys/types.h>
|
#endif
|
#ifdef HAVE_SYS_STAT_H
|
# include <sys/stat.h>
|
#endif
|
#ifdef STDC_HEADERS
|
# include <stdlib.h>
|
# include <stddef.h>
|
#else
|
# ifdef HAVE_STDLIB_H
|
# include <stdlib.h>
|
# endif
|
#endif
|
#ifdef HAVE_STRING_H
|
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
|
# include <memory.h>
|
# endif
|
# include <string.h>
|
#endif
|
#ifdef HAVE_STRINGS_H
|
# include <strings.h>
|
#endif
|
#ifdef HAVE_INTTYPES_H
|
# include <inttypes.h>
|
#endif
|
#ifdef HAVE_STDINT_H
|
# include <stdint.h>
|
#endif
|
#ifdef HAVE_UNISTD_H
|
# include <unistd.h>
|
#endif"
|
|
ac_subst_vars='LTLIBOBJS
|
LIBOBJS
|
UNSUPPORTED_ALGORITHMS
|
TEST_MALLOC_OPTIONS
|
TEST_SSH_UTF8
|
TEST_SSH_IPV6
|
piddir
|
user_path
|
mansubdir
|
MANTYPE
|
XAUTH_PATH
|
STRIP_OPT
|
xauth_path
|
PRIVSEP_PATH
|
K5LIBS
|
GSSLIBS
|
KRB5CONF
|
SSHDLIBS
|
SSHLIBS
|
SSH_PRIVSEP_USER
|
COMMENT_OUT_ECC
|
TEST_SSH_ECC
|
LIBEDIT
|
PKGCONFIG
|
LDNSCONFIG
|
COMMENT_OUT_RSA1
|
LD
|
PATH_PASSWD_PROG
|
STARTUP_SCRIPT_SHELL
|
MAKE_PACKAGE_SUPPORTED
|
PATH_USERADD_PROG
|
PATH_GROUPADD_PROG
|
MANFMT
|
TEST_SHELL
|
MANDOC
|
NROFF
|
GROFF
|
SH
|
TEST_MINUS_S_SH
|
ENT
|
SED
|
PERL
|
KILL
|
CAT
|
ac_ct_AR
|
AR
|
INSTALL_DATA
|
INSTALL_SCRIPT
|
INSTALL_PROGRAM
|
RANLIB
|
AWK
|
EGREP
|
GREP
|
CPP
|
host_os
|
host_vendor
|
host_cpu
|
host
|
build_os
|
build_vendor
|
build_cpu
|
build
|
OBJEXT
|
EXEEXT
|
ac_ct_CC
|
CPPFLAGS
|
LDFLAGS
|
CFLAGS
|
CC
|
target_alias
|
host_alias
|
build_alias
|
LIBS
|
ECHO_T
|
ECHO_N
|
ECHO_C
|
DEFS
|
mandir
|
localedir
|
libdir
|
psdir
|
pdfdir
|
dvidir
|
htmldir
|
infodir
|
docdir
|
oldincludedir
|
includedir
|
localstatedir
|
sharedstatedir
|
sysconfdir
|
datadir
|
datarootdir
|
libexecdir
|
sbindir
|
bindir
|
program_transform_name
|
prefix
|
exec_prefix
|
PACKAGE_URL
|
PACKAGE_BUGREPORT
|
PACKAGE_STRING
|
PACKAGE_VERSION
|
PACKAGE_TARNAME
|
PACKAGE_NAME
|
PATH_SEPARATOR
|
SHELL'
|
ac_subst_files=''
|
ac_user_opts='
|
enable_option_checking
|
enable_largefile
|
with_openssl
|
with_ssh1
|
with_stackprotect
|
with_hardening
|
with_rpath
|
with_cflags
|
with_cppflags
|
with_ldflags
|
with_libs
|
with_Werror
|
with_solaris_contracts
|
with_solaris_projects
|
with_solaris_privs
|
with_osfsia
|
with_zlib
|
with_zlib_version_check
|
with_skey
|
with_ldns
|
with_libedit
|
with_audit
|
with_pie
|
enable_pkcs11
|
with_ssl_dir
|
with_openssl_header_check
|
with_ssl_engine
|
with_prngd_port
|
with_prngd_socket
|
with_pam
|
with_pam_service
|
with_privsep_user
|
with_sandbox
|
with_selinux
|
with_kerberos5
|
with_privsep_path
|
with_xauth
|
enable_strip
|
with_maildir
|
with_mantype
|
with_md5_passwords
|
with_shadow
|
with_ipaddr_display
|
enable_etc_default_login
|
with_default_path
|
with_superuser_path
|
with_4in6
|
with_bsd_auth
|
with_pid_dir
|
enable_lastlog
|
enable_utmp
|
enable_utmpx
|
enable_wtmp
|
enable_wtmpx
|
enable_libutil
|
enable_pututline
|
enable_pututxline
|
with_lastlog
|
'
|
ac_precious_vars='build_alias
|
host_alias
|
target_alias
|
CC
|
CFLAGS
|
LDFLAGS
|
LIBS
|
CPPFLAGS
|
CPP'
|
|
|
# Initialize some variables set by options.
|
ac_init_help=
|
ac_init_version=false
|
ac_unrecognized_opts=
|
ac_unrecognized_sep=
|
# The variables have the same names as the options, with
|
# dashes changed to underlines.
|
cache_file=/dev/null
|
exec_prefix=NONE
|
no_create=
|
no_recursion=
|
prefix=NONE
|
program_prefix=NONE
|
program_suffix=NONE
|
program_transform_name=s,x,x,
|
silent=
|
site=
|
srcdir=
|
verbose=
|
x_includes=NONE
|
x_libraries=NONE
|
|
# Installation directory options.
|
# These are left unexpanded so users can "make install exec_prefix=/foo"
|
# and all the variables that are supposed to be based on exec_prefix
|
# by default will actually change.
|
# Use braces instead of parens because sh, perl, etc. also accept them.
|
# (The list follows the same order as the GNU Coding Standards.)
|
bindir='${exec_prefix}/bin'
|
sbindir='${exec_prefix}/sbin'
|
libexecdir='${exec_prefix}/libexec'
|
datarootdir='${prefix}/share'
|
datadir='${datarootdir}'
|
sysconfdir='${prefix}/etc'
|
sharedstatedir='${prefix}/com'
|
localstatedir='${prefix}/var'
|
includedir='${prefix}/include'
|
oldincludedir='/usr/include'
|
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
|
infodir='${datarootdir}/info'
|
htmldir='${docdir}'
|
dvidir='${docdir}'
|
pdfdir='${docdir}'
|
psdir='${docdir}'
|
libdir='${exec_prefix}/lib'
|
localedir='${datarootdir}/locale'
|
mandir='${datarootdir}/man'
|
|
ac_prev=
|
ac_dashdash=
|
for ac_option
|
do
|
# If the previous option needs an argument, assign it.
|
if test -n "$ac_prev"; then
|
eval $ac_prev=\$ac_option
|
ac_prev=
|
continue
|
fi
|
|
case $ac_option in
|
*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
|
*=) ac_optarg= ;;
|
*) ac_optarg=yes ;;
|
esac
|
|
# Accept the important Cygnus configure options, so we can diagnose typos.
|
|
case $ac_dashdash$ac_option in
|
--)
|
ac_dashdash=yes ;;
|
|
-bindir | --bindir | --bindi | --bind | --bin | --bi)
|
ac_prev=bindir ;;
|
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
|
bindir=$ac_optarg ;;
|
|
-build | --build | --buil | --bui | --bu)
|
ac_prev=build_alias ;;
|
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
|
build_alias=$ac_optarg ;;
|
|
-cache-file | --cache-file | --cache-fil | --cache-fi \
|
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
|
ac_prev=cache_file ;;
|
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
|
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
|
cache_file=$ac_optarg ;;
|
|
--config-cache | -C)
|
cache_file=config.cache ;;
|
|
-datadir | --datadir | --datadi | --datad)
|
ac_prev=datadir ;;
|
-datadir=* | --datadir=* | --datadi=* | --datad=*)
|
datadir=$ac_optarg ;;
|
|
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
|
| --dataroo | --dataro | --datar)
|
ac_prev=datarootdir ;;
|
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
|
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
|
datarootdir=$ac_optarg ;;
|
|
-disable-* | --disable-*)
|
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
|
# Reject names that are not valid shell variable names.
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
as_fn_error $? "invalid feature name: $ac_useropt"
|
ac_useropt_orig=$ac_useropt
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
case $ac_user_opts in
|
*"
|
"enable_$ac_useropt"
|
"*) ;;
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
|
ac_unrecognized_sep=', ';;
|
esac
|
eval enable_$ac_useropt=no ;;
|
|
-docdir | --docdir | --docdi | --doc | --do)
|
ac_prev=docdir ;;
|
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
|
docdir=$ac_optarg ;;
|
|
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
|
ac_prev=dvidir ;;
|
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
|
dvidir=$ac_optarg ;;
|
|
-enable-* | --enable-*)
|
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
|
# Reject names that are not valid shell variable names.
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
as_fn_error $? "invalid feature name: $ac_useropt"
|
ac_useropt_orig=$ac_useropt
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
case $ac_user_opts in
|
*"
|
"enable_$ac_useropt"
|
"*) ;;
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
|
ac_unrecognized_sep=', ';;
|
esac
|
eval enable_$ac_useropt=\$ac_optarg ;;
|
|
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
|
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
|
| --exec | --exe | --ex)
|
ac_prev=exec_prefix ;;
|
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
|
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
|
| --exec=* | --exe=* | --ex=*)
|
exec_prefix=$ac_optarg ;;
|
|
-gas | --gas | --ga | --g)
|
# Obsolete; use --with-gas.
|
with_gas=yes ;;
|
|
-help | --help | --hel | --he | -h)
|
ac_init_help=long ;;
|
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
|
ac_init_help=recursive ;;
|
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
|
ac_init_help=short ;;
|
|
-host | --host | --hos | --ho)
|
ac_prev=host_alias ;;
|
-host=* | --host=* | --hos=* | --ho=*)
|
host_alias=$ac_optarg ;;
|
|
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
|
ac_prev=htmldir ;;
|
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
|
| --ht=*)
|
htmldir=$ac_optarg ;;
|
|
-includedir | --includedir | --includedi | --included | --include \
|
| --includ | --inclu | --incl | --inc)
|
ac_prev=includedir ;;
|
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
|
| --includ=* | --inclu=* | --incl=* | --inc=*)
|
includedir=$ac_optarg ;;
|
|
-infodir | --infodir | --infodi | --infod | --info | --inf)
|
ac_prev=infodir ;;
|
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
|
infodir=$ac_optarg ;;
|
|
-libdir | --libdir | --libdi | --libd)
|
ac_prev=libdir ;;
|
-libdir=* | --libdir=* | --libdi=* | --libd=*)
|
libdir=$ac_optarg ;;
|
|
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
|
| --libexe | --libex | --libe)
|
ac_prev=libexecdir ;;
|
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
|
| --libexe=* | --libex=* | --libe=*)
|
libexecdir=$ac_optarg ;;
|
|
-localedir | --localedir | --localedi | --localed | --locale)
|
ac_prev=localedir ;;
|
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
|
localedir=$ac_optarg ;;
|
|
-localstatedir | --localstatedir | --localstatedi | --localstated \
|
| --localstate | --localstat | --localsta | --localst | --locals)
|
ac_prev=localstatedir ;;
|
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
|
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
|
localstatedir=$ac_optarg ;;
|
|
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
|
ac_prev=mandir ;;
|
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
|
mandir=$ac_optarg ;;
|
|
-nfp | --nfp | --nf)
|
# Obsolete; use --without-fp.
|
with_fp=no ;;
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
| --no-cr | --no-c | -n)
|
no_create=yes ;;
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
|
no_recursion=yes ;;
|
|
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
|
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
|
| --oldin | --oldi | --old | --ol | --o)
|
ac_prev=oldincludedir ;;
|
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
|
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
|
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
|
oldincludedir=$ac_optarg ;;
|
|
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
|
ac_prev=prefix ;;
|
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
|
prefix=$ac_optarg ;;
|
|
-program-prefix | --program-prefix | --program-prefi | --program-pref \
|
| --program-pre | --program-pr | --program-p)
|
ac_prev=program_prefix ;;
|
-program-prefix=* | --program-prefix=* | --program-prefi=* \
|
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
|
program_prefix=$ac_optarg ;;
|
|
-program-suffix | --program-suffix | --program-suffi | --program-suff \
|
| --program-suf | --program-su | --program-s)
|
ac_prev=program_suffix ;;
|
-program-suffix=* | --program-suffix=* | --program-suffi=* \
|
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
|
program_suffix=$ac_optarg ;;
|
|
-program-transform-name | --program-transform-name \
|
| --program-transform-nam | --program-transform-na \
|
| --program-transform-n | --program-transform- \
|
| --program-transform | --program-transfor \
|
| --program-transfo | --program-transf \
|
| --program-trans | --program-tran \
|
| --progr-tra | --program-tr | --program-t)
|
ac_prev=program_transform_name ;;
|
-program-transform-name=* | --program-transform-name=* \
|
| --program-transform-nam=* | --program-transform-na=* \
|
| --program-transform-n=* | --program-transform-=* \
|
| --program-transform=* | --program-transfor=* \
|
| --program-transfo=* | --program-transf=* \
|
| --program-trans=* | --program-tran=* \
|
| --progr-tra=* | --program-tr=* | --program-t=*)
|
program_transform_name=$ac_optarg ;;
|
|
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
|
ac_prev=pdfdir ;;
|
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
|
pdfdir=$ac_optarg ;;
|
|
-psdir | --psdir | --psdi | --psd | --ps)
|
ac_prev=psdir ;;
|
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
|
psdir=$ac_optarg ;;
|
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
| -silent | --silent | --silen | --sile | --sil)
|
silent=yes ;;
|
|
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
|
ac_prev=sbindir ;;
|
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
|
| --sbi=* | --sb=*)
|
sbindir=$ac_optarg ;;
|
|
-sharedstatedir | --sharedstatedir | --sharedstatedi \
|
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
|
| --sharedst | --shareds | --shared | --share | --shar \
|
| --sha | --sh)
|
ac_prev=sharedstatedir ;;
|
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
|
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
|
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
|
| --sha=* | --sh=*)
|
sharedstatedir=$ac_optarg ;;
|
|
-site | --site | --sit)
|
ac_prev=site ;;
|
-site=* | --site=* | --sit=*)
|
site=$ac_optarg ;;
|
|
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
|
ac_prev=srcdir ;;
|
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
|
srcdir=$ac_optarg ;;
|
|
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
|
| --syscon | --sysco | --sysc | --sys | --sy)
|
ac_prev=sysconfdir ;;
|
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
|
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
|
sysconfdir=$ac_optarg ;;
|
|
-target | --target | --targe | --targ | --tar | --ta | --t)
|
ac_prev=target_alias ;;
|
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
|
target_alias=$ac_optarg ;;
|
|
-v | -verbose | --verbose | --verbos | --verbo | --verb)
|
verbose=yes ;;
|
|
-version | --version | --versio | --versi | --vers | -V)
|
ac_init_version=: ;;
|
|
-with-* | --with-*)
|
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
|
# Reject names that are not valid shell variable names.
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
as_fn_error $? "invalid package name: $ac_useropt"
|
ac_useropt_orig=$ac_useropt
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
case $ac_user_opts in
|
*"
|
"with_$ac_useropt"
|
"*) ;;
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
|
ac_unrecognized_sep=', ';;
|
esac
|
eval with_$ac_useropt=\$ac_optarg ;;
|
|
-without-* | --without-*)
|
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
|
# Reject names that are not valid shell variable names.
|
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
|
as_fn_error $? "invalid package name: $ac_useropt"
|
ac_useropt_orig=$ac_useropt
|
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
|
case $ac_user_opts in
|
*"
|
"with_$ac_useropt"
|
"*) ;;
|
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
|
ac_unrecognized_sep=', ';;
|
esac
|
eval with_$ac_useropt=no ;;
|
|
--x)
|
# Obsolete; use --with-x.
|
with_x=yes ;;
|
|
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
| --x-incl | --x-inc | --x-in | --x-i)
|
ac_prev=x_includes ;;
|
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
|
x_includes=$ac_optarg ;;
|
|
-x-libraries | --x-libraries | --x-librarie | --x-librari \
|
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
|
ac_prev=x_libraries ;;
|
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
x_libraries=$ac_optarg ;;
|
|
-*) as_fn_error $? "unrecognized option: \`$ac_option'
|
Try \`$0 --help' for more information"
|
;;
|
|
*=*)
|
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
|
# Reject names that are not valid shell variable names.
|
case $ac_envvar in #(
|
'' | [0-9]* | *[!_$as_cr_alnum]* )
|
as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
|
esac
|
eval $ac_envvar=\$ac_optarg
|
export $ac_envvar ;;
|
|
*)
|
# FIXME: should be removed in autoconf 3.0.
|
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
|
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
|
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
|
: "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
|
;;
|
|
esac
|
done
|
|
if test -n "$ac_prev"; then
|
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
|
as_fn_error $? "missing argument to $ac_option"
|
fi
|
|
if test -n "$ac_unrecognized_opts"; then
|
case $enable_option_checking in
|
no) ;;
|
fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
|
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
|
esac
|
fi
|
|
# Check all directory arguments for consistency.
|
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
|
datadir sysconfdir sharedstatedir localstatedir includedir \
|
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
|
libdir localedir mandir
|
do
|
eval ac_val=\$$ac_var
|
# Remove trailing slashes.
|
case $ac_val in
|
*/ )
|
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
|
eval $ac_var=\$ac_val;;
|
esac
|
# Be sure to have absolute directory names.
|
case $ac_val in
|
[\\/$]* | ?:[\\/]* ) continue;;
|
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
|
esac
|
as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
|
done
|
|
# There might be people who depend on the old broken behavior: `$host'
|
# used to hold the argument of --host etc.
|
# FIXME: To remove some day.
|
build=$build_alias
|
host=$host_alias
|
target=$target_alias
|
|
# FIXME: To remove some day.
|
if test "x$host_alias" != x; then
|
if test "x$build_alias" = x; then
|
cross_compiling=maybe
|
elif test "x$build_alias" != "x$host_alias"; then
|
cross_compiling=yes
|
fi
|
fi
|
|
ac_tool_prefix=
|
test -n "$host_alias" && ac_tool_prefix=$host_alias-
|
|
test "$silent" = yes && exec 6>/dev/null
|
|
|
ac_pwd=`pwd` && test -n "$ac_pwd" &&
|
ac_ls_di=`ls -di .` &&
|
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
|
as_fn_error $? "working directory cannot be determined"
|
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
|
as_fn_error $? "pwd does not report name of working directory"
|
|
|
# Find the source files, if location was not specified.
|
if test -z "$srcdir"; then
|
ac_srcdir_defaulted=yes
|
# Try the directory containing this script, then the parent directory.
|
ac_confdir=`$as_dirname -- "$as_myself" ||
|
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
X"$as_myself" : 'X\(//\)[^/]' \| \
|
X"$as_myself" : 'X\(//\)$' \| \
|
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X"$as_myself" |
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)[^/].*/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
srcdir=$ac_confdir
|
if test ! -r "$srcdir/$ac_unique_file"; then
|
srcdir=..
|
fi
|
else
|
ac_srcdir_defaulted=no
|
fi
|
if test ! -r "$srcdir/$ac_unique_file"; then
|
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
|
as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
|
fi
|
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
|
ac_abs_confdir=`(
|
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
|
pwd)`
|
# When building in place, set srcdir=.
|
if test "$ac_abs_confdir" = "$ac_pwd"; then
|
srcdir=.
|
fi
|
# Remove unnecessary trailing slashes from srcdir.
|
# Double slashes in file names in object file debugging info
|
# mess up M-x gdb in Emacs.
|
case $srcdir in
|
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
|
esac
|
for ac_var in $ac_precious_vars; do
|
eval ac_env_${ac_var}_set=\${${ac_var}+set}
|
eval ac_env_${ac_var}_value=\$${ac_var}
|
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
|
eval ac_cv_env_${ac_var}_value=\$${ac_var}
|
done
|
|
#
|
# Report the --help message.
|
#
|
if test "$ac_init_help" = "long"; then
|
# Omit some internal or obsolete options to make the list less imposing.
|
# This message is too long to be a string in the A/UX 3.1 sh.
|
cat <<_ACEOF
|
\`configure' configures OpenSSH Portable to adapt to many kinds of systems.
|
|
Usage: $0 [OPTION]... [VAR=VALUE]...
|
|
To assign environment variables (e.g., CC, CFLAGS...), specify them as
|
VAR=VALUE. See below for descriptions of some of the useful variables.
|
|
Defaults for the options are specified in brackets.
|
|
Configuration:
|
-h, --help display this help and exit
|
--help=short display options specific to this package
|
--help=recursive display the short help of all the included packages
|
-V, --version display version information and exit
|
-q, --quiet, --silent do not print \`checking ...' messages
|
--cache-file=FILE cache test results in FILE [disabled]
|
-C, --config-cache alias for \`--cache-file=config.cache'
|
-n, --no-create do not create output files
|
--srcdir=DIR find the sources in DIR [configure dir or \`..']
|
|
Installation directories:
|
--prefix=PREFIX install architecture-independent files in PREFIX
|
[$ac_default_prefix]
|
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
|
[PREFIX]
|
|
By default, \`make install' will install all the files in
|
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
|
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
|
for instance \`--prefix=\$HOME'.
|
|
For better control, use the options below.
|
|
Fine tuning of the installation directories:
|
--bindir=DIR user executables [EPREFIX/bin]
|
--sbindir=DIR system admin executables [EPREFIX/sbin]
|
--libexecdir=DIR program executables [EPREFIX/libexec]
|
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
|
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
|
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
|
--libdir=DIR object code libraries [EPREFIX/lib]
|
--includedir=DIR C header files [PREFIX/include]
|
--oldincludedir=DIR C header files for non-gcc [/usr/include]
|
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
|
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
|
--infodir=DIR info documentation [DATAROOTDIR/info]
|
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
|
--mandir=DIR man documentation [DATAROOTDIR/man]
|
--docdir=DIR documentation root [DATAROOTDIR/doc/openssh]
|
--htmldir=DIR html documentation [DOCDIR]
|
--dvidir=DIR dvi documentation [DOCDIR]
|
--pdfdir=DIR pdf documentation [DOCDIR]
|
--psdir=DIR ps documentation [DOCDIR]
|
_ACEOF
|
|
cat <<\_ACEOF
|
|
System types:
|
--build=BUILD configure for building on BUILD [guessed]
|
--host=HOST cross-compile to build programs to run on HOST [BUILD]
|
_ACEOF
|
fi
|
|
if test -n "$ac_init_help"; then
|
case $ac_init_help in
|
short | recursive ) echo "Configuration of OpenSSH Portable:";;
|
esac
|
cat <<\_ACEOF
|
|
Optional Features:
|
--disable-option-checking ignore unrecognized --enable/--with options
|
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
|
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
|
--disable-largefile omit support for large files
|
--disable-pkcs11 disable PKCS#11 support code [no]
|
--disable-strip Disable calling strip(1) on install
|
--disable-etc-default-login Disable using PATH from /etc/default/login no
|
--disable-lastlog disable use of lastlog even if detected no
|
--disable-utmp disable use of utmp even if detected no
|
--disable-utmpx disable use of utmpx even if detected no
|
--disable-wtmp disable use of wtmp even if detected no
|
--disable-wtmpx disable use of wtmpx even if detected no
|
--disable-libutil disable use of libutil (login() etc.) no
|
--disable-pututline disable use of pututline() etc. (uwtmp) no
|
--disable-pututxline disable use of pututxline() etc. (uwtmpx) no
|
|
Optional Packages:
|
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
|
--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
|
--without-openssl Disable use of OpenSSL; use only limited internal crypto **EXPERIMENTAL**
|
--with-ssh1 Enable support for SSH protocol 1
|
--without-stackprotect Don't use compiler's stack protection
|
--without-hardening Don't use toolchain hardening flags
|
--without-rpath Disable auto-added -R linker paths
|
--with-cflags Specify additional flags to pass to compiler
|
--with-cppflags Specify additional flags to pass to preprocessor
|
--with-ldflags Specify additional flags to pass to linker
|
--with-libs Specify additional libraries to link with
|
--with-Werror Build main code with -Werror
|
--with-solaris-contracts Enable Solaris process contracts (experimental)
|
--with-solaris-projects Enable Solaris projects (experimental)
|
--with-solaris-privs Enable Solaris/Illumos privileges (experimental)
|
--with-osfsia Enable Digital Unix SIA
|
--with-zlib=PATH Use zlib in PATH
|
--without-zlib-version-check Disable zlib version check
|
--with-skey[=PATH] Enable S/Key support (optionally in PATH)
|
--with-ldns[=PATH] Use ldns for DNSSEC support (optionally in PATH)
|
--with-libedit[=PATH] Enable libedit support for sftp
|
--with-audit=module Enable audit support (modules=debug,bsm,linux)
|
--with-pie Build Position Independent Executables if possible
|
--with-ssl-dir=PATH Specify path to OpenSSL installation
|
--without-openssl-header-check Disable OpenSSL version consistency check
|
--with-ssl-engine Enable OpenSSL (hardware) ENGINE support
|
--with-prngd-port=PORT read entropy from PRNGD/EGD TCP localhost:PORT
|
--with-prngd-socket=FILE read entropy from PRNGD/EGD socket FILE (default=/var/run/egd-pool)
|
--with-pam Enable PAM support
|
--with-pam-service=name Specify PAM service name
|
--with-privsep-user=user Specify non-privileged user for privilege separation
|
--with-sandbox=style Specify privilege separation sandbox (no, capsicum, darwin, rlimit, seccomp_filter, systrace, pledge)
|
--with-selinux Enable SELinux support
|
--with-kerberos5=PATH Enable Kerberos 5 support
|
--with-privsep-path=xxx Path for privilege separation chroot (default=/var/empty)
|
--with-xauth=PATH Specify path to xauth program
|
--with-maildir=/path/to/mail Specify your system mail directory
|
--with-mantype=man|cat|doc Set man page type
|
--with-md5-passwords Enable use of MD5 passwords
|
--without-shadow Disable shadow password support
|
--with-ipaddr-display Use ip address instead of hostname in $DISPLAY
|
--with-default-path= Specify default $PATH environment for server
|
--with-superuser-path= Specify different path for super-user
|
--with-4in6 Check for and convert IPv4 in IPv6 mapped addresses
|
--with-bsd-auth Enable BSD auth support
|
--with-pid-dir=PATH Specify location of ssh.pid file
|
--with-lastlog=FILE|DIR specify lastlog location common locations
|
|
Some influential environment variables:
|
CC C compiler command
|
CFLAGS C compiler flags
|
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
|
nonstandard directory <lib dir>
|
LIBS libraries to pass to the linker, e.g. -l<library>
|
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
|
you have headers in a nonstandard directory <include dir>
|
CPP C preprocessor
|
|
Use these variables to override the choices made by `configure' or to help
|
it to find libraries and programs with nonstandard names/locations.
|
|
Report bugs to <openssh-unix-dev@mindrot.org>.
|
_ACEOF
|
ac_status=$?
|
fi
|
|
if test "$ac_init_help" = "recursive"; then
|
# If there are subdirs, report their specific --help.
|
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
|
test -d "$ac_dir" ||
|
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
|
continue
|
ac_builddir=.
|
|
case "$ac_dir" in
|
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
*)
|
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
# A ".." for each directory in $ac_dir_suffix.
|
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
case $ac_top_builddir_sub in
|
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
esac ;;
|
esac
|
ac_abs_top_builddir=$ac_pwd
|
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
# for backward compatibility:
|
ac_top_builddir=$ac_top_build_prefix
|
|
case $srcdir in
|
.) # We are building in place.
|
ac_srcdir=.
|
ac_top_srcdir=$ac_top_builddir_sub
|
ac_abs_top_srcdir=$ac_pwd ;;
|
[\\/]* | ?:[\\/]* ) # Absolute name.
|
ac_srcdir=$srcdir$ac_dir_suffix;
|
ac_top_srcdir=$srcdir
|
ac_abs_top_srcdir=$srcdir ;;
|
*) # Relative name.
|
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
esac
|
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
|
cd "$ac_dir" || { ac_status=$?; continue; }
|
# Check for guested configure.
|
if test -f "$ac_srcdir/configure.gnu"; then
|
echo &&
|
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
|
elif test -f "$ac_srcdir/configure"; then
|
echo &&
|
$SHELL "$ac_srcdir/configure" --help=recursive
|
else
|
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
|
fi || ac_status=$?
|
cd "$ac_pwd" || { ac_status=$?; break; }
|
done
|
fi
|
|
test -n "$ac_init_help" && exit $ac_status
|
if $ac_init_version; then
|
cat <<\_ACEOF
|
OpenSSH configure Portable
|
generated by GNU Autoconf 2.69
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
This configure script is free software; the Free Software Foundation
|
gives unlimited permission to copy, distribute and modify it.
|
_ACEOF
|
exit
|
fi
|
|
## ------------------------ ##
|
## Autoconf initialization. ##
|
## ------------------------ ##
|
|
# ac_fn_c_try_compile LINENO
|
# --------------------------
|
# Try to compile conftest.$ac_ext, and return whether this succeeded.
|
ac_fn_c_try_compile ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
rm -f conftest.$ac_objext
|
if { { ac_try="$ac_compile"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_compile") 2>conftest.err
|
ac_status=$?
|
if test -s conftest.err; then
|
grep -v '^ *+' conftest.err >conftest.er1
|
cat conftest.er1 >&5
|
mv -f conftest.er1 conftest.err
|
fi
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; } && {
|
test -z "$ac_c_werror_flag" ||
|
test ! -s conftest.err
|
} && test -s conftest.$ac_objext; then :
|
ac_retval=0
|
else
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
ac_retval=1
|
fi
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
as_fn_set_status $ac_retval
|
|
} # ac_fn_c_try_compile
|
|
# ac_fn_c_try_run LINENO
|
# ----------------------
|
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
|
# that executables *can* be run.
|
ac_fn_c_try_run ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
if { { ac_try="$ac_link"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_link") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
|
{ { case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_try") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }; }; then :
|
ac_retval=0
|
else
|
$as_echo "$as_me: program exited with status $ac_status" >&5
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
ac_retval=$ac_status
|
fi
|
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
as_fn_set_status $ac_retval
|
|
} # ac_fn_c_try_run
|
|
# ac_fn_c_try_cpp LINENO
|
# ----------------------
|
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
|
ac_fn_c_try_cpp ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
if { { ac_try="$ac_cpp conftest.$ac_ext"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
|
ac_status=$?
|
if test -s conftest.err; then
|
grep -v '^ *+' conftest.err >conftest.er1
|
cat conftest.er1 >&5
|
mv -f conftest.er1 conftest.err
|
fi
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; } > conftest.i && {
|
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
|
test ! -s conftest.err
|
}; then :
|
ac_retval=0
|
else
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
ac_retval=1
|
fi
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
as_fn_set_status $ac_retval
|
|
} # ac_fn_c_try_cpp
|
|
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
|
# -------------------------------------------------------
|
# Tests whether HEADER exists and can be compiled using the include files in
|
# INCLUDES, setting the cache variable VAR accordingly.
|
ac_fn_c_check_header_compile ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
$as_echo_n "checking for $2... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
#include <$2>
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
eval "$3=yes"
|
else
|
eval "$3=no"
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_header_compile
|
|
# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
|
# ---------------------------------------------
|
# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
|
# accordingly.
|
ac_fn_c_check_decl ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
as_decl_name=`echo $2|sed 's/ *(.*//'`
|
as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
|
$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
#ifndef $as_decl_name
|
#ifdef __cplusplus
|
(void) $as_decl_use;
|
#else
|
(void) $as_decl_name;
|
#endif
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
eval "$3=yes"
|
else
|
eval "$3=no"
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_decl
|
|
# ac_fn_c_try_link LINENO
|
# -----------------------
|
# Try to link conftest.$ac_ext, and return whether this succeeded.
|
ac_fn_c_try_link ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
rm -f conftest.$ac_objext conftest$ac_exeext
|
if { { ac_try="$ac_link"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_link") 2>conftest.err
|
ac_status=$?
|
if test -s conftest.err; then
|
grep -v '^ *+' conftest.err >conftest.er1
|
cat conftest.er1 >&5
|
mv -f conftest.er1 conftest.err
|
fi
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; } && {
|
test -z "$ac_c_werror_flag" ||
|
test ! -s conftest.err
|
} && test -s conftest$ac_exeext && {
|
test "$cross_compiling" = yes ||
|
test -x conftest$ac_exeext
|
}; then :
|
ac_retval=0
|
else
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
ac_retval=1
|
fi
|
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
|
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
|
# interfere with the next link command; also delete a directory that is
|
# left behind by Apple's compiler. We do this before executing the actions.
|
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
as_fn_set_status $ac_retval
|
|
} # ac_fn_c_try_link
|
|
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
|
# -------------------------------------------------------
|
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
|
# the include files in INCLUDES and setting the cache variable VAR
|
# accordingly.
|
ac_fn_c_check_header_mongrel ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
if eval \${$3+:} false; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
$as_echo_n "checking for $2... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
else
|
# Is the header compilable?
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
|
$as_echo_n "checking $2 usability... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
#include <$2>
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_header_compiler=yes
|
else
|
ac_header_compiler=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
|
$as_echo "$ac_header_compiler" >&6; }
|
|
# Is the header present?
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
|
$as_echo_n "checking $2 presence... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <$2>
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
ac_header_preproc=yes
|
else
|
ac_header_preproc=no
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
|
$as_echo "$ac_header_preproc" >&6; }
|
|
# So? What about this header?
|
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
|
yes:no: )
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
|
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
;;
|
no:yes:* )
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
|
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
|
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
|
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
|
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
|
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
|
( $as_echo "## ------------------------------------------- ##
|
## Report this to openssh-unix-dev@mindrot.org ##
|
## ------------------------------------------- ##"
|
) | sed "s/^/$as_me: WARNING: /" >&2
|
;;
|
esac
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
$as_echo_n "checking for $2... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
eval "$3=\$ac_header_compiler"
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
fi
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_header_mongrel
|
|
# ac_fn_c_check_func LINENO FUNC VAR
|
# ----------------------------------
|
# Tests whether FUNC exists, setting the cache variable VAR accordingly
|
ac_fn_c_check_func ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
$as_echo_n "checking for $2... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
|
For example, HP-UX 11i <limits.h> declares gettimeofday. */
|
#define $2 innocuous_$2
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
which can conflict with char $2 (); below.
|
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
<limits.h> exists even on freestanding compilers. */
|
|
#ifdef __STDC__
|
# include <limits.h>
|
#else
|
# include <assert.h>
|
#endif
|
|
#undef $2
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char $2 ();
|
/* The GNU C library defines this for functions which it implements
|
to always fail with ENOSYS. Some functions are actually named
|
something starting with __ and the normal name is an alias. */
|
#if defined __stub_$2 || defined __stub___$2
|
choke me
|
#endif
|
|
int
|
main ()
|
{
|
return $2 ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
eval "$3=yes"
|
else
|
eval "$3=no"
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_func
|
|
# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
|
# -------------------------------------------
|
# Tests whether TYPE exists after having included INCLUDES, setting cache
|
# variable VAR accordingly.
|
ac_fn_c_check_type ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
|
$as_echo_n "checking for $2... " >&6; }
|
if eval \${$3+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
eval "$3=no"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
if (sizeof ($2))
|
return 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
if (sizeof (($2)))
|
return 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
else
|
eval "$3=yes"
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
eval ac_res=\$$3
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_type
|
|
# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
|
# --------------------------------------------
|
# Tries to find the compile-time value of EXPR in a program that includes
|
# INCLUDES, setting VAR accordingly. Returns whether the value could be
|
# computed
|
ac_fn_c_compute_int ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
if test "$cross_compiling" = yes; then
|
# Depending upon the size, compute the lo and hi bounds.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
static int test_array [1 - 2 * !(($2) >= 0)];
|
test_array [0] = 0;
|
return test_array [0];
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_lo=0 ac_mid=0
|
while :; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
test_array [0] = 0;
|
return test_array [0];
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_hi=$ac_mid; break
|
else
|
as_fn_arith $ac_mid + 1 && ac_lo=$as_val
|
if test $ac_lo -le $ac_mid; then
|
ac_lo= ac_hi=
|
break
|
fi
|
as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
done
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
static int test_array [1 - 2 * !(($2) < 0)];
|
test_array [0] = 0;
|
return test_array [0];
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_hi=-1 ac_mid=-1
|
while :; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
static int test_array [1 - 2 * !(($2) >= $ac_mid)];
|
test_array [0] = 0;
|
return test_array [0];
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_lo=$ac_mid; break
|
else
|
as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
|
if test $ac_mid -le $ac_hi; then
|
ac_lo= ac_hi=
|
break
|
fi
|
as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
done
|
else
|
ac_lo= ac_hi=
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
# Binary search between lo and hi bounds.
|
while test "x$ac_lo" != "x$ac_hi"; do
|
as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
int
|
main ()
|
{
|
static int test_array [1 - 2 * !(($2) <= $ac_mid)];
|
test_array [0] = 0;
|
return test_array [0];
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_hi=$ac_mid
|
else
|
as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
done
|
case $ac_lo in #((
|
?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
|
'') ac_retval=1 ;;
|
esac
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$4
|
static long int longval () { return $2; }
|
static unsigned long int ulongval () { return $2; }
|
#include <stdio.h>
|
#include <stdlib.h>
|
int
|
main ()
|
{
|
|
FILE *f = fopen ("conftest.val", "w");
|
if (! f)
|
return 1;
|
if (($2) < 0)
|
{
|
long int i = longval ();
|
if (i != ($2))
|
return 1;
|
fprintf (f, "%ld", i);
|
}
|
else
|
{
|
unsigned long int i = ulongval ();
|
if (i != ($2))
|
return 1;
|
fprintf (f, "%lu", i);
|
}
|
/* Do not output a trailing newline, as this causes \r\n confusion
|
on some platforms. */
|
return ferror (f) || fclose (f) != 0;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
echo >>conftest.val; read $3 <conftest.val; ac_retval=0
|
else
|
ac_retval=1
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
rm -f conftest.val
|
|
fi
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
as_fn_set_status $ac_retval
|
|
} # ac_fn_c_compute_int
|
|
# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
|
# ----------------------------------------------------
|
# Tries to find if the field MEMBER exists in type AGGR, after including
|
# INCLUDES, setting cache variable VAR accordingly.
|
ac_fn_c_check_member ()
|
{
|
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
|
$as_echo_n "checking for $2.$3... " >&6; }
|
if eval \${$4+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$5
|
int
|
main ()
|
{
|
static $2 ac_aggr;
|
if (ac_aggr.$3)
|
return 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
eval "$4=yes"
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$5
|
int
|
main ()
|
{
|
static $2 ac_aggr;
|
if (sizeof ac_aggr.$3)
|
return 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
eval "$4=yes"
|
else
|
eval "$4=no"
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
eval ac_res=\$$4
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
|
|
} # ac_fn_c_check_member
|
cat >config.log <<_ACEOF
|
This file contains any messages produced by compilers while
|
running configure, to aid debugging if configure makes a mistake.
|
|
It was created by OpenSSH $as_me Portable, which was
|
generated by GNU Autoconf 2.69. Invocation command line was
|
|
$ $0 $@
|
|
_ACEOF
|
exec 5>>config.log
|
{
|
cat <<_ASUNAME
|
## --------- ##
|
## Platform. ##
|
## --------- ##
|
|
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
|
uname -m = `(uname -m) 2>/dev/null || echo unknown`
|
uname -r = `(uname -r) 2>/dev/null || echo unknown`
|
uname -s = `(uname -s) 2>/dev/null || echo unknown`
|
uname -v = `(uname -v) 2>/dev/null || echo unknown`
|
|
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
|
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
|
|
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
|
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
|
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
|
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
|
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
|
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
|
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
|
|
_ASUNAME
|
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
$as_echo "PATH: $as_dir"
|
done
|
IFS=$as_save_IFS
|
|
} >&5
|
|
cat >&5 <<_ACEOF
|
|
|
## ----------- ##
|
## Core tests. ##
|
## ----------- ##
|
|
_ACEOF
|
|
|
# Keep a trace of the command line.
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
# Strip out --silent because we don't want to record it for future runs.
|
# Also quote any args containing shell meta-characters.
|
# Make two passes to allow for proper duplicate-argument suppression.
|
ac_configure_args=
|
ac_configure_args0=
|
ac_configure_args1=
|
ac_must_keep_next=false
|
for ac_pass in 1 2
|
do
|
for ac_arg
|
do
|
case $ac_arg in
|
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
| -silent | --silent | --silen | --sile | --sil)
|
continue ;;
|
*\'*)
|
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
esac
|
case $ac_pass in
|
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
|
2)
|
as_fn_append ac_configure_args1 " '$ac_arg'"
|
if test $ac_must_keep_next = true; then
|
ac_must_keep_next=false # Got value, back to normal.
|
else
|
case $ac_arg in
|
*=* | --config-cache | -C | -disable-* | --disable-* \
|
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
|
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
|
| -with-* | --with-* | -without-* | --without-* | --x)
|
case "$ac_configure_args0 " in
|
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
|
esac
|
;;
|
-* ) ac_must_keep_next=true ;;
|
esac
|
fi
|
as_fn_append ac_configure_args " '$ac_arg'"
|
;;
|
esac
|
done
|
done
|
{ ac_configure_args0=; unset ac_configure_args0;}
|
{ ac_configure_args1=; unset ac_configure_args1;}
|
|
# When interrupted or exit'd, cleanup temporary files, and complete
|
# config.log. We remove comments because anyway the quotes in there
|
# would cause problems or look ugly.
|
# WARNING: Use '\'' to represent an apostrophe within the trap.
|
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
|
trap 'exit_status=$?
|
# Save into config.log some information that might help in debugging.
|
{
|
echo
|
|
$as_echo "## ---------------- ##
|
## Cache variables. ##
|
## ---------------- ##"
|
echo
|
# The following way of writing the cache mishandles newlines in values,
|
(
|
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
|
eval ac_val=\$$ac_var
|
case $ac_val in #(
|
*${as_nl}*)
|
case $ac_var in #(
|
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
esac
|
case $ac_var in #(
|
_ | IFS | as_nl) ;; #(
|
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
*) { eval $ac_var=; unset $ac_var;} ;;
|
esac ;;
|
esac
|
done
|
(set) 2>&1 |
|
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
|
*${as_nl}ac_space=\ *)
|
sed -n \
|
"s/'\''/'\''\\\\'\'''\''/g;
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
|
;; #(
|
*)
|
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
;;
|
esac |
|
sort
|
)
|
echo
|
|
$as_echo "## ----------------- ##
|
## Output variables. ##
|
## ----------------- ##"
|
echo
|
for ac_var in $ac_subst_vars
|
do
|
eval ac_val=\$$ac_var
|
case $ac_val in
|
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
esac
|
$as_echo "$ac_var='\''$ac_val'\''"
|
done | sort
|
echo
|
|
if test -n "$ac_subst_files"; then
|
$as_echo "## ------------------- ##
|
## File substitutions. ##
|
## ------------------- ##"
|
echo
|
for ac_var in $ac_subst_files
|
do
|
eval ac_val=\$$ac_var
|
case $ac_val in
|
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
|
esac
|
$as_echo "$ac_var='\''$ac_val'\''"
|
done | sort
|
echo
|
fi
|
|
if test -s confdefs.h; then
|
$as_echo "## ----------- ##
|
## confdefs.h. ##
|
## ----------- ##"
|
echo
|
cat confdefs.h
|
echo
|
fi
|
test "$ac_signal" != 0 &&
|
$as_echo "$as_me: caught signal $ac_signal"
|
$as_echo "$as_me: exit $exit_status"
|
} >&5
|
rm -f core *.core core.conftest.* &&
|
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
|
exit $exit_status
|
' 0
|
for ac_signal in 1 2 13 15; do
|
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
|
done
|
ac_signal=0
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
rm -f -r conftest* confdefs.h
|
|
$as_echo "/* confdefs.h */" > confdefs.h
|
|
# Predefined preprocessor variables.
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_NAME "$PACKAGE_NAME"
|
_ACEOF
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
|
_ACEOF
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_VERSION "$PACKAGE_VERSION"
|
_ACEOF
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_STRING "$PACKAGE_STRING"
|
_ACEOF
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
|
_ACEOF
|
|
cat >>confdefs.h <<_ACEOF
|
#define PACKAGE_URL "$PACKAGE_URL"
|
_ACEOF
|
|
|
# Let the site file select an alternate cache file if it wants to.
|
# Prefer an explicitly selected file to automatically selected ones.
|
ac_site_file1=NONE
|
ac_site_file2=NONE
|
if test -n "$CONFIG_SITE"; then
|
# We do not want a PATH search for config.site.
|
case $CONFIG_SITE in #((
|
-*) ac_site_file1=./$CONFIG_SITE;;
|
*/*) ac_site_file1=$CONFIG_SITE;;
|
*) ac_site_file1=./$CONFIG_SITE;;
|
esac
|
elif test "x$prefix" != xNONE; then
|
ac_site_file1=$prefix/share/config.site
|
ac_site_file2=$prefix/etc/config.site
|
else
|
ac_site_file1=$ac_default_prefix/share/config.site
|
ac_site_file2=$ac_default_prefix/etc/config.site
|
fi
|
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
|
do
|
test "x$ac_site_file" = xNONE && continue
|
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
|
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
|
sed 's/^/| /' "$ac_site_file" >&5
|
. "$ac_site_file" \
|
|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "failed to load site script $ac_site_file
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
done
|
|
if test -r "$cache_file"; then
|
# Some versions of bash will fail to source /dev/null (special files
|
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
|
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
|
$as_echo "$as_me: loading cache $cache_file" >&6;}
|
case $cache_file in
|
[\\/]* | ?:[\\/]* ) . "$cache_file";;
|
*) . "./$cache_file";;
|
esac
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
|
$as_echo "$as_me: creating cache $cache_file" >&6;}
|
>$cache_file
|
fi
|
|
# Check that the precious variables saved in the cache have kept the same
|
# value.
|
ac_cache_corrupted=false
|
for ac_var in $ac_precious_vars; do
|
eval ac_old_set=\$ac_cv_env_${ac_var}_set
|
eval ac_new_set=\$ac_env_${ac_var}_set
|
eval ac_old_val=\$ac_cv_env_${ac_var}_value
|
eval ac_new_val=\$ac_env_${ac_var}_value
|
case $ac_old_set,$ac_new_set in
|
set,)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
|
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
|
ac_cache_corrupted=: ;;
|
,set)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
|
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
|
ac_cache_corrupted=: ;;
|
,);;
|
*)
|
if test "x$ac_old_val" != "x$ac_new_val"; then
|
# differences in whitespace do not lead to failure.
|
ac_old_val_w=`echo x $ac_old_val`
|
ac_new_val_w=`echo x $ac_new_val`
|
if test "$ac_old_val_w" != "$ac_new_val_w"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
|
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
|
ac_cache_corrupted=:
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
|
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
|
eval $ac_var=\$ac_old_val
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
|
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
|
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
|
fi;;
|
esac
|
# Pass precious variables to config.status.
|
if test "$ac_new_set" = set; then
|
case $ac_new_val in
|
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
|
*) ac_arg=$ac_var=$ac_new_val ;;
|
esac
|
case " $ac_configure_args " in
|
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
|
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
|
esac
|
fi
|
done
|
if $ac_cache_corrupted; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
|
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
|
as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
|
fi
|
## -------------------- ##
|
## Main body of script. ##
|
## -------------------- ##
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
ac_config_headers="$ac_config_headers config.h"
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}gcc; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$CC"; then
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_CC="${ac_tool_prefix}gcc"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
CC=$ac_cv_prog_CC
|
if test -n "$CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
$as_echo "$CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$ac_cv_prog_CC"; then
|
ac_ct_CC=$CC
|
# Extract the first word of "gcc", so it can be a program name with args.
|
set dummy gcc; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$ac_ct_CC"; then
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_ac_ct_CC="gcc"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
if test -n "$ac_ct_CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
$as_echo "$ac_ct_CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
if test "x$ac_ct_CC" = x; then
|
CC=""
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
CC=$ac_ct_CC
|
fi
|
else
|
CC="$ac_cv_prog_CC"
|
fi
|
|
if test -z "$CC"; then
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}cc; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$CC"; then
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_CC="${ac_tool_prefix}cc"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
CC=$ac_cv_prog_CC
|
if test -n "$CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
$as_echo "$CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
fi
|
if test -z "$CC"; then
|
# Extract the first word of "cc", so it can be a program name with args.
|
set dummy cc; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$CC"; then
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
else
|
ac_prog_rejected=no
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
|
ac_prog_rejected=yes
|
continue
|
fi
|
ac_cv_prog_CC="cc"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
if test $ac_prog_rejected = yes; then
|
# We found a bogon in the path, so make sure we never use it.
|
set dummy $ac_cv_prog_CC
|
shift
|
if test $# != 0; then
|
# We chose a different compiler from the bogus one.
|
# However, it has the same basename, so the bogon will be chosen
|
# first if we set CC to just the basename; use the full file name.
|
shift
|
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
|
fi
|
fi
|
fi
|
fi
|
CC=$ac_cv_prog_CC
|
if test -n "$CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
$as_echo "$CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$CC"; then
|
if test -n "$ac_tool_prefix"; then
|
for ac_prog in cl.exe
|
do
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$CC"; then
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
CC=$ac_cv_prog_CC
|
if test -n "$CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
|
$as_echo "$CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$CC" && break
|
done
|
fi
|
if test -z "$CC"; then
|
ac_ct_CC=$CC
|
for ac_prog in cl.exe
|
do
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
set dummy $ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_ac_ct_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$ac_ct_CC"; then
|
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_ac_ct_CC="$ac_prog"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
ac_ct_CC=$ac_cv_prog_ac_ct_CC
|
if test -n "$ac_ct_CC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
|
$as_echo "$ac_ct_CC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$ac_ct_CC" && break
|
done
|
|
if test "x$ac_ct_CC" = x; then
|
CC=""
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
CC=$ac_ct_CC
|
fi
|
fi
|
|
fi
|
|
|
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "no acceptable C compiler found in \$PATH
|
See \`config.log' for more details" "$LINENO" 5; }
|
|
# Provide some information about the compiler.
|
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
|
set X $ac_compile
|
ac_compiler=$2
|
for ac_option in --version -v -V -qversion; do
|
{ { ac_try="$ac_compiler $ac_option >&5"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
|
ac_status=$?
|
if test -s conftest.err; then
|
sed '10a\
|
... rest of stderr output deleted ...
|
10q' conftest.err >conftest.er1
|
cat conftest.er1 >&5
|
fi
|
rm -f conftest.er1 conftest.err
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }
|
done
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
ac_clean_files_save=$ac_clean_files
|
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
|
# Try to create an executable without -o first, disregard a.out.
|
# It will help us diagnose broken compilers, and finding out an intuition
|
# of exeext.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
|
$as_echo_n "checking whether the C compiler works... " >&6; }
|
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
|
|
# The possible output files:
|
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
|
|
ac_rmfiles=
|
for ac_file in $ac_files
|
do
|
case $ac_file in
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
|
esac
|
done
|
rm -f $ac_rmfiles
|
|
if { { ac_try="$ac_link_default"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_link_default") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }; then :
|
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
|
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
|
# in a Makefile. We should not override ac_cv_exeext if it was cached,
|
# so that the user can short-circuit this test for compilers unknown to
|
# Autoconf.
|
for ac_file in $ac_files ''
|
do
|
test -f "$ac_file" || continue
|
case $ac_file in
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
|
;;
|
[ab].out )
|
# We found the default executable, but exeext='' is most
|
# certainly right.
|
break;;
|
*.* )
|
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
|
then :; else
|
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
fi
|
# We set ac_cv_exeext here because the later test for it is not
|
# safe: cross compilers may not add the suffix if given an `-o'
|
# argument, so we may need to know it at that point already.
|
# Even if this section looks crufty: it has the advantage of
|
# actually working.
|
break;;
|
* )
|
break;;
|
esac
|
done
|
test "$ac_cv_exeext" = no && ac_cv_exeext=
|
|
else
|
ac_file=''
|
fi
|
if test -z "$ac_file"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error 77 "C compiler cannot create executables
|
See \`config.log' for more details" "$LINENO" 5; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
|
$as_echo_n "checking for C compiler default output file name... " >&6; }
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
|
$as_echo "$ac_file" >&6; }
|
ac_exeext=$ac_cv_exeext
|
|
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
|
ac_clean_files=$ac_clean_files_save
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
|
$as_echo_n "checking for suffix of executables... " >&6; }
|
if { { ac_try="$ac_link"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_link") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }; then :
|
# If both `conftest.exe' and `conftest' are `present' (well, observable)
|
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
|
# work properly (i.e., refer to `conftest.exe'), while it won't with
|
# `rm'.
|
for ac_file in conftest.exe conftest conftest.*; do
|
test -f "$ac_file" || continue
|
case $ac_file in
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
|
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
|
break;;
|
* ) break;;
|
esac
|
done
|
else
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
rm -f conftest conftest$ac_cv_exeext
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
|
$as_echo "$ac_cv_exeext" >&6; }
|
|
rm -f conftest.$ac_ext
|
EXEEXT=$ac_cv_exeext
|
ac_exeext=$EXEEXT
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
FILE *f = fopen ("conftest.out", "w");
|
return ferror (f) || fclose (f) != 0;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
ac_clean_files="$ac_clean_files conftest.out"
|
# Check that the compiler produces executables we can run. If not, either
|
# the compiler is broken, or we cross compile.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
|
$as_echo_n "checking whether we are cross compiling... " >&6; }
|
if test "$cross_compiling" != yes; then
|
{ { ac_try="$ac_link"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_link") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }
|
if { ac_try='./conftest$ac_cv_exeext'
|
{ { case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_try") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }; }; then
|
cross_compiling=no
|
else
|
if test "$cross_compiling" = maybe; then
|
cross_compiling=yes
|
else
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "cannot run C compiled programs.
|
If you meant to cross compile, use \`--host'.
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
|
$as_echo "$cross_compiling" >&6; }
|
|
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
|
ac_clean_files=$ac_clean_files_save
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
|
$as_echo_n "checking for suffix of object files... " >&6; }
|
if ${ac_cv_objext+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
rm -f conftest.o conftest.obj
|
if { { ac_try="$ac_compile"
|
case "(($ac_try" in
|
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
|
*) ac_try_echo=$ac_try;;
|
esac
|
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
|
$as_echo "$ac_try_echo"; } >&5
|
(eval "$ac_compile") 2>&5
|
ac_status=$?
|
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
|
test $ac_status = 0; }; then :
|
for ac_file in conftest.o conftest.obj conftest.*; do
|
test -f "$ac_file" || continue;
|
case $ac_file in
|
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
|
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
|
break;;
|
esac
|
done
|
else
|
$as_echo "$as_me: failed program was:" >&5
|
sed 's/^/| /' conftest.$ac_ext >&5
|
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "cannot compute suffix of object files: cannot compile
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
rm -f conftest.$ac_cv_objext conftest.$ac_ext
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
|
$as_echo "$ac_cv_objext" >&6; }
|
OBJEXT=$ac_cv_objext
|
ac_objext=$OBJEXT
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
|
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
|
if ${ac_cv_c_compiler_gnu+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
#ifndef __GNUC__
|
choke me
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_compiler_gnu=yes
|
else
|
ac_compiler_gnu=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
ac_cv_c_compiler_gnu=$ac_compiler_gnu
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
|
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
|
if test $ac_compiler_gnu = yes; then
|
GCC=yes
|
else
|
GCC=
|
fi
|
ac_test_CFLAGS=${CFLAGS+set}
|
ac_save_CFLAGS=$CFLAGS
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
|
$as_echo_n "checking whether $CC accepts -g... " >&6; }
|
if ${ac_cv_prog_cc_g+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_save_c_werror_flag=$ac_c_werror_flag
|
ac_c_werror_flag=yes
|
ac_cv_prog_cc_g=no
|
CFLAGS="-g"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_prog_cc_g=yes
|
else
|
CFLAGS=""
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
else
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
CFLAGS="-g"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_prog_cc_g=yes
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
ac_c_werror_flag=$ac_save_c_werror_flag
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
|
$as_echo "$ac_cv_prog_cc_g" >&6; }
|
if test "$ac_test_CFLAGS" = set; then
|
CFLAGS=$ac_save_CFLAGS
|
elif test $ac_cv_prog_cc_g = yes; then
|
if test "$GCC" = yes; then
|
CFLAGS="-g -O2"
|
else
|
CFLAGS="-g"
|
fi
|
else
|
if test "$GCC" = yes; then
|
CFLAGS="-O2"
|
else
|
CFLAGS=
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
|
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
|
if ${ac_cv_prog_cc_c89+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_cv_prog_cc_c89=no
|
ac_save_CC=$CC
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdarg.h>
|
#include <stdio.h>
|
struct stat;
|
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
|
struct buf { int x; };
|
FILE * (*rcsopen) (struct buf *, struct stat *, int);
|
static char *e (p, i)
|
char **p;
|
int i;
|
{
|
return p[i];
|
}
|
static char *f (char * (*g) (char **, int), char **p, ...)
|
{
|
char *s;
|
va_list v;
|
va_start (v,p);
|
s = g (p, va_arg (v,int));
|
va_end (v);
|
return s;
|
}
|
|
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
|
function prototypes and stuff, but not '\xHH' hex character constants.
|
These don't provoke an error unfortunately, instead are silently treated
|
as 'x'. The following induces an error, until -std is added to get
|
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
|
array size at least. It's necessary to write '\x00'==0 to get something
|
that's true only with -std. */
|
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
|
|
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
|
inside strings and character constants. */
|
#define FOO(x) 'x'
|
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
|
|
int test (int i, double x);
|
struct s1 {int (*f) (int a);};
|
struct s2 {int (*f) (double a);};
|
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
|
int argc;
|
char **argv;
|
int
|
main ()
|
{
|
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
|
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
|
do
|
CC="$ac_save_CC $ac_arg"
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_prog_cc_c89=$ac_arg
|
fi
|
rm -f core conftest.err conftest.$ac_objext
|
test "x$ac_cv_prog_cc_c89" != "xno" && break
|
done
|
rm -f conftest.$ac_ext
|
CC=$ac_save_CC
|
|
fi
|
# AC_CACHE_VAL
|
case "x$ac_cv_prog_cc_c89" in
|
x)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
|
$as_echo "none needed" >&6; } ;;
|
xno)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
|
$as_echo "unsupported" >&6; } ;;
|
*)
|
CC="$CC $ac_cv_prog_cc_c89"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
|
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
|
esac
|
if test "x$ac_cv_prog_cc_c89" != xno; then :
|
|
fi
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
ac_aux_dir=
|
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
|
if test -f "$ac_dir/install-sh"; then
|
ac_aux_dir=$ac_dir
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
break
|
elif test -f "$ac_dir/install.sh"; then
|
ac_aux_dir=$ac_dir
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
break
|
elif test -f "$ac_dir/shtool"; then
|
ac_aux_dir=$ac_dir
|
ac_install_sh="$ac_aux_dir/shtool install -c"
|
break
|
fi
|
done
|
if test -z "$ac_aux_dir"; then
|
as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
|
fi
|
|
# These three variables are undocumented and unsupported,
|
# and are intended to be withdrawn in a future Autoconf release.
|
# They can cause serious problems if a builder's source tree is in a directory
|
# whose full name contains unusual characters.
|
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
|
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
|
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
|
|
|
# Make sure we can run config.sub.
|
$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
|
as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
|
$as_echo_n "checking build system type... " >&6; }
|
if ${ac_cv_build+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_build_alias=$build_alias
|
test "x$ac_build_alias" = x &&
|
ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
|
test "x$ac_build_alias" = x &&
|
as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
|
ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
|
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
|
$as_echo "$ac_cv_build" >&6; }
|
case $ac_cv_build in
|
*-*-*) ;;
|
*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
|
esac
|
build=$ac_cv_build
|
ac_save_IFS=$IFS; IFS='-'
|
set x $ac_cv_build
|
shift
|
build_cpu=$1
|
build_vendor=$2
|
shift; shift
|
# Remember, the first character of IFS is used to create $*,
|
# except with old shells:
|
build_os=$*
|
IFS=$ac_save_IFS
|
case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
|
$as_echo_n "checking host system type... " >&6; }
|
if ${ac_cv_host+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test "x$host_alias" = x; then
|
ac_cv_host=$ac_cv_build
|
else
|
ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
|
as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
|
$as_echo "$ac_cv_host" >&6; }
|
case $ac_cv_host in
|
*-*-*) ;;
|
*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
|
esac
|
host=$ac_cv_host
|
ac_save_IFS=$IFS; IFS='-'
|
set x $ac_cv_host
|
shift
|
host_cpu=$1
|
host_vendor=$2
|
shift; shift
|
# Remember, the first character of IFS is used to create $*,
|
# except with old shells:
|
host_os=$*
|
IFS=$ac_save_IFS
|
case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
|
|
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
|
$as_echo_n "checking how to run the C preprocessor... " >&6; }
|
# On Suns, sometimes $CPP names a directory.
|
if test -n "$CPP" && test -d "$CPP"; then
|
CPP=
|
fi
|
if test -z "$CPP"; then
|
if ${ac_cv_prog_CPP+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
# Double quotes because CPP needs to be expanded
|
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
do
|
ac_preproc_ok=false
|
for ac_c_preproc_warn_flag in '' yes
|
do
|
# Use a header file that comes with gcc, so configuring glibc
|
# with a fresh cross-compiler works.
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
# <limits.h> exists even on freestanding compilers.
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
# not just through cpp. "Syntax error" is here to catch this case.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifdef __STDC__
|
# include <limits.h>
|
#else
|
# include <assert.h>
|
#endif
|
Syntax error
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
else
|
# Broken: fails on valid input.
|
continue
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
# can be detected and how.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ac_nonexistent.h>
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
# Broken: success on invalid input.
|
continue
|
else
|
# Passes both tests.
|
ac_preproc_ok=:
|
break
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
done
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
if $ac_preproc_ok; then :
|
break
|
fi
|
|
done
|
ac_cv_prog_CPP=$CPP
|
|
fi
|
CPP=$ac_cv_prog_CPP
|
else
|
ac_cv_prog_CPP=$CPP
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
|
$as_echo "$CPP" >&6; }
|
ac_preproc_ok=false
|
for ac_c_preproc_warn_flag in '' yes
|
do
|
# Use a header file that comes with gcc, so configuring glibc
|
# with a fresh cross-compiler works.
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
# <limits.h> exists even on freestanding compilers.
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
# not just through cpp. "Syntax error" is here to catch this case.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifdef __STDC__
|
# include <limits.h>
|
#else
|
# include <assert.h>
|
#endif
|
Syntax error
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
else
|
# Broken: fails on valid input.
|
continue
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
# can be detected and how.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ac_nonexistent.h>
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
# Broken: success on invalid input.
|
continue
|
else
|
# Passes both tests.
|
ac_preproc_ok=:
|
break
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
done
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
if $ac_preproc_ok; then :
|
|
else
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
|
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
|
if ${ac_cv_path_GREP+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -z "$GREP"; then
|
ac_path_GREP_found=false
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_prog in grep ggrep; do
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
|
as_fn_executable_p "$ac_path_GREP" || continue
|
# Check for GNU ac_path_GREP and select it if it is found.
|
# Check for GNU $ac_path_GREP
|
case `"$ac_path_GREP" --version 2>&1` in
|
*GNU*)
|
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
|
*)
|
ac_count=0
|
$as_echo_n 0123456789 >"conftest.in"
|
while :
|
do
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
mv "conftest.tmp" "conftest.in"
|
cp "conftest.in" "conftest.nl"
|
$as_echo 'GREP' >> "conftest.nl"
|
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
if test $ac_count -gt ${ac_path_GREP_max-0}; then
|
# Best one so far, save it but keep looking for a better one
|
ac_cv_path_GREP="$ac_path_GREP"
|
ac_path_GREP_max=$ac_count
|
fi
|
# 10*(2^10) chars as input seems more than enough
|
test $ac_count -gt 10 && break
|
done
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
esac
|
|
$ac_path_GREP_found && break 3
|
done
|
done
|
done
|
IFS=$as_save_IFS
|
if test -z "$ac_cv_path_GREP"; then
|
as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
fi
|
else
|
ac_cv_path_GREP=$GREP
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
|
$as_echo "$ac_cv_path_GREP" >&6; }
|
GREP="$ac_cv_path_GREP"
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
|
$as_echo_n "checking for egrep... " >&6; }
|
if ${ac_cv_path_EGREP+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
|
then ac_cv_path_EGREP="$GREP -E"
|
else
|
if test -z "$EGREP"; then
|
ac_path_EGREP_found=false
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_prog in egrep; do
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
|
as_fn_executable_p "$ac_path_EGREP" || continue
|
# Check for GNU ac_path_EGREP and select it if it is found.
|
# Check for GNU $ac_path_EGREP
|
case `"$ac_path_EGREP" --version 2>&1` in
|
*GNU*)
|
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
|
*)
|
ac_count=0
|
$as_echo_n 0123456789 >"conftest.in"
|
while :
|
do
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
mv "conftest.tmp" "conftest.in"
|
cp "conftest.in" "conftest.nl"
|
$as_echo 'EGREP' >> "conftest.nl"
|
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
|
# Best one so far, save it but keep looking for a better one
|
ac_cv_path_EGREP="$ac_path_EGREP"
|
ac_path_EGREP_max=$ac_count
|
fi
|
# 10*(2^10) chars as input seems more than enough
|
test $ac_count -gt 10 && break
|
done
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
esac
|
|
$ac_path_EGREP_found && break 3
|
done
|
done
|
done
|
IFS=$as_save_IFS
|
if test -z "$ac_cv_path_EGREP"; then
|
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
fi
|
else
|
ac_cv_path_EGREP=$EGREP
|
fi
|
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
|
$as_echo "$ac_cv_path_EGREP" >&6; }
|
EGREP="$ac_cv_path_EGREP"
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
|
$as_echo_n "checking for ANSI C header files... " >&6; }
|
if ${ac_cv_header_stdc+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdlib.h>
|
#include <stdarg.h>
|
#include <string.h>
|
#include <float.h>
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_header_stdc=yes
|
else
|
ac_cv_header_stdc=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test $ac_cv_header_stdc = yes; then
|
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <string.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "memchr" >/dev/null 2>&1; then :
|
|
else
|
ac_cv_header_stdc=no
|
fi
|
rm -f conftest*
|
|
fi
|
|
if test $ac_cv_header_stdc = yes; then
|
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdlib.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "free" >/dev/null 2>&1; then :
|
|
else
|
ac_cv_header_stdc=no
|
fi
|
rm -f conftest*
|
|
fi
|
|
if test $ac_cv_header_stdc = yes; then
|
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
if test "$cross_compiling" = yes; then :
|
:
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ctype.h>
|
#include <stdlib.h>
|
#if ((' ' & 0x0FF) == 0x020)
|
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
#else
|
# define ISLOWER(c) \
|
(('a' <= (c) && (c) <= 'i') \
|
|| ('j' <= (c) && (c) <= 'r') \
|
|| ('s' <= (c) && (c) <= 'z'))
|
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
|
#endif
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
int
|
main ()
|
{
|
int i;
|
for (i = 0; i < 256; i++)
|
if (XOR (islower (i), ISLOWER (i))
|
|| toupper (i) != TOUPPER (i))
|
return 2;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
else
|
ac_cv_header_stdc=no
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
|
$as_echo "$ac_cv_header_stdc" >&6; }
|
if test $ac_cv_header_stdc = yes; then
|
|
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
|
|
fi
|
|
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
|
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
|
inttypes.h stdint.h unistd.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
|
"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
|
$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
|
if ${ac_cv_c_bigendian+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_cv_c_bigendian=unknown
|
# See if we're dealing with a universal compiler.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifndef __APPLE_CC__
|
not a universal capable compiler
|
#endif
|
typedef int dummy;
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
# Check for potential -arch flags. It is not universal unless
|
# there are at least two -arch flags with different values.
|
ac_arch=
|
ac_prev=
|
for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
|
if test -n "$ac_prev"; then
|
case $ac_word in
|
i?86 | x86_64 | ppc | ppc64)
|
if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
|
ac_arch=$ac_word
|
else
|
ac_cv_c_bigendian=universal
|
break
|
fi
|
;;
|
esac
|
ac_prev=
|
elif test "x$ac_word" = "x-arch"; then
|
ac_prev=arch
|
fi
|
done
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
if test $ac_cv_c_bigendian = unknown; then
|
# See if sys/param.h defines the BYTE_ORDER macro.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
#include <sys/param.h>
|
|
int
|
main ()
|
{
|
#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
|
&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
|
&& LITTLE_ENDIAN)
|
bogus endian macros
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
# It does; now see whether it defined to BIG_ENDIAN or not.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
#include <sys/param.h>
|
|
int
|
main ()
|
{
|
#if BYTE_ORDER != BIG_ENDIAN
|
not big endian
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_c_bigendian=yes
|
else
|
ac_cv_c_bigendian=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
if test $ac_cv_c_bigendian = unknown; then
|
# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <limits.h>
|
|
int
|
main ()
|
{
|
#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
|
bogus endian macros
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
# It does; now see whether it defined to _BIG_ENDIAN or not.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <limits.h>
|
|
int
|
main ()
|
{
|
#ifndef _BIG_ENDIAN
|
not big endian
|
#endif
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_c_bigendian=yes
|
else
|
ac_cv_c_bigendian=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
if test $ac_cv_c_bigendian = unknown; then
|
# Compile a test program.
|
if test "$cross_compiling" = yes; then :
|
# Try to guess by grepping values from an object file.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
short int ascii_mm[] =
|
{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
|
short int ascii_ii[] =
|
{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
|
int use_ascii (int i) {
|
return ascii_mm[i] + ascii_ii[i];
|
}
|
short int ebcdic_ii[] =
|
{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
|
short int ebcdic_mm[] =
|
{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
|
int use_ebcdic (int i) {
|
return ebcdic_mm[i] + ebcdic_ii[i];
|
}
|
extern int foo;
|
|
int
|
main ()
|
{
|
return use_ascii (foo) == use_ebcdic (foo);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
|
ac_cv_c_bigendian=yes
|
fi
|
if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
|
if test "$ac_cv_c_bigendian" = unknown; then
|
ac_cv_c_bigendian=no
|
else
|
# finding both strings is unlikely to happen, but who knows?
|
ac_cv_c_bigendian=unknown
|
fi
|
fi
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$ac_includes_default
|
int
|
main ()
|
{
|
|
/* Are we little or big endian? From Harbison&Steele. */
|
union
|
{
|
long int l;
|
char c[sizeof (long int)];
|
} u;
|
u.l = 1;
|
return u.c[sizeof (long int) - 1] == 1;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
ac_cv_c_bigendian=no
|
else
|
ac_cv_c_bigendian=yes
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
|
$as_echo "$ac_cv_c_bigendian" >&6; }
|
case $ac_cv_c_bigendian in #(
|
yes)
|
$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
|
;; #(
|
no)
|
;; #(
|
universal)
|
|
$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
|
|
;; #(
|
*)
|
as_fn_error $? "unknown endianness
|
presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
|
esac
|
|
|
# Checks for programs.
|
for ac_prog in gawk mawk nawk awk
|
do
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
set dummy $ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_AWK+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$AWK"; then
|
ac_cv_prog_AWK="$AWK" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_AWK="$ac_prog"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
AWK=$ac_cv_prog_AWK
|
if test -n "$AWK"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
|
$as_echo "$AWK" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$AWK" && break
|
done
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
|
$as_echo_n "checking how to run the C preprocessor... " >&6; }
|
# On Suns, sometimes $CPP names a directory.
|
if test -n "$CPP" && test -d "$CPP"; then
|
CPP=
|
fi
|
if test -z "$CPP"; then
|
if ${ac_cv_prog_CPP+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
# Double quotes because CPP needs to be expanded
|
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
|
do
|
ac_preproc_ok=false
|
for ac_c_preproc_warn_flag in '' yes
|
do
|
# Use a header file that comes with gcc, so configuring glibc
|
# with a fresh cross-compiler works.
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
# <limits.h> exists even on freestanding compilers.
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
# not just through cpp. "Syntax error" is here to catch this case.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifdef __STDC__
|
# include <limits.h>
|
#else
|
# include <assert.h>
|
#endif
|
Syntax error
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
else
|
# Broken: fails on valid input.
|
continue
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
# can be detected and how.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ac_nonexistent.h>
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
# Broken: success on invalid input.
|
continue
|
else
|
# Passes both tests.
|
ac_preproc_ok=:
|
break
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
done
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
if $ac_preproc_ok; then :
|
break
|
fi
|
|
done
|
ac_cv_prog_CPP=$CPP
|
|
fi
|
CPP=$ac_cv_prog_CPP
|
else
|
ac_cv_prog_CPP=$CPP
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
|
$as_echo "$CPP" >&6; }
|
ac_preproc_ok=false
|
for ac_c_preproc_warn_flag in '' yes
|
do
|
# Use a header file that comes with gcc, so configuring glibc
|
# with a fresh cross-compiler works.
|
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
|
# <limits.h> exists even on freestanding compilers.
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
# not just through cpp. "Syntax error" is here to catch this case.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifdef __STDC__
|
# include <limits.h>
|
#else
|
# include <assert.h>
|
#endif
|
Syntax error
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
|
else
|
# Broken: fails on valid input.
|
continue
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
# OK, works on sane cases. Now check whether nonexistent headers
|
# can be detected and how.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ac_nonexistent.h>
|
_ACEOF
|
if ac_fn_c_try_cpp "$LINENO"; then :
|
# Broken: success on invalid input.
|
continue
|
else
|
# Passes both tests.
|
ac_preproc_ok=:
|
break
|
fi
|
rm -f conftest.err conftest.i conftest.$ac_ext
|
|
done
|
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
|
rm -f conftest.i conftest.err conftest.$ac_ext
|
if $ac_preproc_ok; then :
|
|
else
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
|
See \`config.log' for more details" "$LINENO" 5; }
|
fi
|
|
ac_ext=c
|
ac_cpp='$CPP $CPPFLAGS'
|
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
|
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
|
ac_compiler_gnu=$ac_cv_c_compiler_gnu
|
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}ranlib; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_RANLIB+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$RANLIB"; then
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
RANLIB=$ac_cv_prog_RANLIB
|
if test -n "$RANLIB"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
|
$as_echo "$RANLIB" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$ac_cv_prog_RANLIB"; then
|
ac_ct_RANLIB=$RANLIB
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
set dummy ranlib; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$ac_ct_RANLIB"; then
|
ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_ac_ct_RANLIB="ranlib"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
|
if test -n "$ac_ct_RANLIB"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
|
$as_echo "$ac_ct_RANLIB" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
if test "x$ac_ct_RANLIB" = x; then
|
RANLIB=":"
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
RANLIB=$ac_ct_RANLIB
|
fi
|
else
|
RANLIB="$ac_cv_prog_RANLIB"
|
fi
|
|
# Find a good install program. We prefer a C program (faster),
|
# so one script is as good as another. But avoid the broken or
|
# incompatible versions:
|
# SysV /etc/install, /usr/sbin/install
|
# SunOS /usr/etc/install
|
# IRIX /sbin/install
|
# AIX /bin/install
|
# AmigaOS /C/install, which installs bootblocks on floppy discs
|
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
# OS/2's system install, which has a completely different semantic
|
# ./install, which can be erroneously created by make from ./install.sh.
|
# Reject install programs that cannot install multiple files.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
|
$as_echo_n "checking for a BSD-compatible install... " >&6; }
|
if test -z "$INSTALL"; then
|
if ${ac_cv_path_install+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
# Account for people who put trailing slashes in PATH elements.
|
case $as_dir/ in #((
|
./ | .// | /[cC]/* | \
|
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
|
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
|
/usr/ucb/* ) ;;
|
*)
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
# Don't use installbsd from OSF since it installs stuff as root
|
# by default.
|
for ac_prog in ginstall scoinst install; do
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
|
if test $ac_prog = install &&
|
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
# AIX install. It has an incompatible calling convention.
|
:
|
elif test $ac_prog = install &&
|
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
|
# program-specific install script used by HP pwplus--don't use.
|
:
|
else
|
rm -rf conftest.one conftest.two conftest.dir
|
echo one > conftest.one
|
echo two > conftest.two
|
mkdir conftest.dir
|
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
|
test -s conftest.one && test -s conftest.two &&
|
test -s conftest.dir/conftest.one &&
|
test -s conftest.dir/conftest.two
|
then
|
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
|
break 3
|
fi
|
fi
|
fi
|
done
|
done
|
;;
|
esac
|
|
done
|
IFS=$as_save_IFS
|
|
rm -rf conftest.one conftest.two conftest.dir
|
|
fi
|
if test "${ac_cv_path_install+set}" = set; then
|
INSTALL=$ac_cv_path_install
|
else
|
# As a last resort, use the slow shell script. Don't cache a
|
# value for INSTALL within a source directory, because that will
|
# break other packages using the cache if that directory is
|
# removed, or if the value is a relative name.
|
INSTALL=$ac_install_sh
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
|
$as_echo "$INSTALL" >&6; }
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
# It thinks the first close brace ends the variable substitution.
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
|
$as_echo_n "checking for egrep... " >&6; }
|
if ${ac_cv_path_EGREP+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
|
then ac_cv_path_EGREP="$GREP -E"
|
else
|
if test -z "$EGREP"; then
|
ac_path_EGREP_found=false
|
# Loop through the user's path and test for each of PROGNAME-LIST
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_prog in egrep; do
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
|
as_fn_executable_p "$ac_path_EGREP" || continue
|
# Check for GNU ac_path_EGREP and select it if it is found.
|
# Check for GNU $ac_path_EGREP
|
case `"$ac_path_EGREP" --version 2>&1` in
|
*GNU*)
|
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
|
*)
|
ac_count=0
|
$as_echo_n 0123456789 >"conftest.in"
|
while :
|
do
|
cat "conftest.in" "conftest.in" >"conftest.tmp"
|
mv "conftest.tmp" "conftest.in"
|
cp "conftest.in" "conftest.nl"
|
$as_echo 'EGREP' >> "conftest.nl"
|
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
|
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
|
as_fn_arith $ac_count + 1 && ac_count=$as_val
|
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
|
# Best one so far, save it but keep looking for a better one
|
ac_cv_path_EGREP="$ac_path_EGREP"
|
ac_path_EGREP_max=$ac_count
|
fi
|
# 10*(2^10) chars as input seems more than enough
|
test $ac_count -gt 10 && break
|
done
|
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
|
esac
|
|
$ac_path_EGREP_found && break 3
|
done
|
done
|
done
|
IFS=$as_save_IFS
|
if test -z "$ac_cv_path_EGREP"; then
|
as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
|
fi
|
else
|
ac_cv_path_EGREP=$EGREP
|
fi
|
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
|
$as_echo "$ac_cv_path_EGREP" >&6; }
|
EGREP="$ac_cv_path_EGREP"
|
|
|
if test -n "$ac_tool_prefix"; then
|
for ac_prog in ar
|
do
|
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
|
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_AR+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$AR"; then
|
ac_cv_prog_AR="$AR" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
AR=$ac_cv_prog_AR
|
if test -n "$AR"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
|
$as_echo "$AR" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$AR" && break
|
done
|
fi
|
if test -z "$AR"; then
|
ac_ct_AR=$AR
|
for ac_prog in ar
|
do
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
set dummy $ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_ac_ct_AR+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$ac_ct_AR"; then
|
ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_ac_ct_AR="$ac_prog"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
fi
|
fi
|
ac_ct_AR=$ac_cv_prog_ac_ct_AR
|
if test -n "$ac_ct_AR"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
|
$as_echo "$ac_ct_AR" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$ac_ct_AR" && break
|
done
|
|
if test "x$ac_ct_AR" = x; then
|
AR=""
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
AR=$ac_ct_AR
|
fi
|
fi
|
|
# Extract the first word of "cat", so it can be a program name with args.
|
set dummy cat; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_CAT+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $CAT in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_CAT="$CAT" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
CAT=$ac_cv_path_CAT
|
if test -n "$CAT"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CAT" >&5
|
$as_echo "$CAT" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "kill", so it can be a program name with args.
|
set dummy kill; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_KILL+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $KILL in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_KILL="$KILL" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_KILL="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
KILL=$ac_cv_path_KILL
|
if test -n "$KILL"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $KILL" >&5
|
$as_echo "$KILL" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
for ac_prog in perl5 perl
|
do
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
set dummy $ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_PERL+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $PERL in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
PERL=$ac_cv_path_PERL
|
if test -n "$PERL"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
|
$as_echo "$PERL" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$PERL" && break
|
done
|
|
# Extract the first word of "sed", so it can be a program name with args.
|
set dummy sed; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_SED+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $SED in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_SED="$SED" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
SED=$ac_cv_path_SED
|
if test -n "$SED"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
|
$as_echo "$SED" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
|
# Extract the first word of "ent", so it can be a program name with args.
|
set dummy ent; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_ENT+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $ENT in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_ENT="$ENT" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_ENT="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
ENT=$ac_cv_path_ENT
|
if test -n "$ENT"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ENT" >&5
|
$as_echo "$ENT" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
|
# Extract the first word of "bash", so it can be a program name with args.
|
set dummy bash; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $TEST_MINUS_S_SH in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
|
if test -n "$TEST_MINUS_S_SH"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5
|
$as_echo "$TEST_MINUS_S_SH" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "ksh", so it can be a program name with args.
|
set dummy ksh; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $TEST_MINUS_S_SH in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
|
if test -n "$TEST_MINUS_S_SH"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5
|
$as_echo "$TEST_MINUS_S_SH" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "sh", so it can be a program name with args.
|
set dummy sh; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_TEST_MINUS_S_SH+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $TEST_MINUS_S_SH in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_TEST_MINUS_S_SH="$TEST_MINUS_S_SH" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_TEST_MINUS_S_SH="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
TEST_MINUS_S_SH=$ac_cv_path_TEST_MINUS_S_SH
|
if test -n "$TEST_MINUS_S_SH"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TEST_MINUS_S_SH" >&5
|
$as_echo "$TEST_MINUS_S_SH" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "sh", so it can be a program name with args.
|
set dummy sh; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_SH+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $SH in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_SH="$SH" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_SH="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
SH=$ac_cv_path_SH
|
if test -n "$SH"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $SH" >&5
|
$as_echo "$SH" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "groff", so it can be a program name with args.
|
set dummy groff; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_GROFF+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $GROFF in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_GROFF="$GROFF" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_GROFF="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
GROFF=$ac_cv_path_GROFF
|
if test -n "$GROFF"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GROFF" >&5
|
$as_echo "$GROFF" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "nroff", so it can be a program name with args.
|
set dummy nroff; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_NROFF+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $NROFF in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
NROFF=$ac_cv_path_NROFF
|
if test -n "$NROFF"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
|
$as_echo "$NROFF" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "mandoc", so it can be a program name with args.
|
set dummy mandoc; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_MANDOC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $MANDOC in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_MANDOC="$MANDOC" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_MANDOC="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
MANDOC=$ac_cv_path_MANDOC
|
if test -n "$MANDOC"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDOC" >&5
|
$as_echo "$MANDOC" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
TEST_SHELL=sh
|
|
|
if test "x$MANDOC" != "x" ; then
|
MANFMT="$MANDOC"
|
elif test "x$NROFF" != "x" ; then
|
MANFMT="$NROFF -mandoc"
|
elif test "x$GROFF" != "x" ; then
|
MANFMT="$GROFF -mandoc -Tascii"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no manpage formatted found" >&5
|
$as_echo "$as_me: WARNING: no manpage formatted found" >&2;}
|
MANFMT="false"
|
fi
|
|
|
# Extract the first word of "groupadd", so it can be a program name with args.
|
set dummy groupadd; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_PATH_GROUPADD_PROG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $PATH_GROUPADD_PROG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_PATH_GROUPADD_PROG="$PATH_GROUPADD_PROG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in /usr/sbin${PATH_SEPARATOR}/etc
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_PATH_GROUPADD_PROG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
test -z "$ac_cv_path_PATH_GROUPADD_PROG" && ac_cv_path_PATH_GROUPADD_PROG="groupadd"
|
;;
|
esac
|
fi
|
PATH_GROUPADD_PROG=$ac_cv_path_PATH_GROUPADD_PROG
|
if test -n "$PATH_GROUPADD_PROG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_GROUPADD_PROG" >&5
|
$as_echo "$PATH_GROUPADD_PROG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "useradd", so it can be a program name with args.
|
set dummy useradd; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_PATH_USERADD_PROG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $PATH_USERADD_PROG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_PATH_USERADD_PROG="$PATH_USERADD_PROG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in /usr/sbin${PATH_SEPARATOR}/etc
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_PATH_USERADD_PROG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
test -z "$ac_cv_path_PATH_USERADD_PROG" && ac_cv_path_PATH_USERADD_PROG="useradd"
|
;;
|
esac
|
fi
|
PATH_USERADD_PROG=$ac_cv_path_PATH_USERADD_PROG
|
if test -n "$PATH_USERADD_PROG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_USERADD_PROG" >&5
|
$as_echo "$PATH_USERADD_PROG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Extract the first word of "pkgmk", so it can be a program name with args.
|
set dummy pkgmk; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_prog_MAKE_PACKAGE_SUPPORTED+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if test -n "$MAKE_PACKAGE_SUPPORTED"; then
|
ac_cv_prog_MAKE_PACKAGE_SUPPORTED="$MAKE_PACKAGE_SUPPORTED" # Let the user override the test.
|
else
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_prog_MAKE_PACKAGE_SUPPORTED="yes"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
test -z "$ac_cv_prog_MAKE_PACKAGE_SUPPORTED" && ac_cv_prog_MAKE_PACKAGE_SUPPORTED="no"
|
fi
|
fi
|
MAKE_PACKAGE_SUPPORTED=$ac_cv_prog_MAKE_PACKAGE_SUPPORTED
|
if test -n "$MAKE_PACKAGE_SUPPORTED"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE_PACKAGE_SUPPORTED" >&5
|
$as_echo "$MAKE_PACKAGE_SUPPORTED" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
if test -x /sbin/sh; then
|
STARTUP_SCRIPT_SHELL=/sbin/sh
|
|
else
|
STARTUP_SCRIPT_SHELL=/bin/sh
|
|
fi
|
|
# System features
|
# Check whether --enable-largefile was given.
|
if test "${enable_largefile+set}" = set; then :
|
enableval=$enable_largefile;
|
fi
|
|
if test "$enable_largefile" != no; then
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
|
$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
|
if ${ac_cv_sys_largefile_CC+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_cv_sys_largefile_CC=no
|
if test "$GCC" != yes; then
|
ac_save_CC=$CC
|
while :; do
|
# IRIX 6.2 and later do not support large files by default,
|
# so use the C compiler's -n32 option if that helps.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
/* Check that off_t can represent 2**63 - 1 correctly.
|
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
since some C++ compilers masquerading as C compilers
|
incorrectly reject 9223372036854775807. */
|
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
&& LARGE_OFF_T % 2147483647 == 1)
|
? 1 : -1];
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
break
|
fi
|
rm -f core conftest.err conftest.$ac_objext
|
CC="$CC -n32"
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_sys_largefile_CC=' -n32'; break
|
fi
|
rm -f core conftest.err conftest.$ac_objext
|
break
|
done
|
CC=$ac_save_CC
|
rm -f conftest.$ac_ext
|
fi
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
|
$as_echo "$ac_cv_sys_largefile_CC" >&6; }
|
if test "$ac_cv_sys_largefile_CC" != no; then
|
CC=$CC$ac_cv_sys_largefile_CC
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
|
$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
|
if ${ac_cv_sys_file_offset_bits+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
while :; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
/* Check that off_t can represent 2**63 - 1 correctly.
|
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
since some C++ compilers masquerading as C compilers
|
incorrectly reject 9223372036854775807. */
|
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
&& LARGE_OFF_T % 2147483647 == 1)
|
? 1 : -1];
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_sys_file_offset_bits=no; break
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#define _FILE_OFFSET_BITS 64
|
#include <sys/types.h>
|
/* Check that off_t can represent 2**63 - 1 correctly.
|
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
since some C++ compilers masquerading as C compilers
|
incorrectly reject 9223372036854775807. */
|
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
&& LARGE_OFF_T % 2147483647 == 1)
|
? 1 : -1];
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_sys_file_offset_bits=64; break
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
ac_cv_sys_file_offset_bits=unknown
|
break
|
done
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
|
$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
|
case $ac_cv_sys_file_offset_bits in #(
|
no | unknown) ;;
|
*)
|
cat >>confdefs.h <<_ACEOF
|
#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
|
_ACEOF
|
;;
|
esac
|
rm -rf conftest*
|
if test $ac_cv_sys_file_offset_bits = unknown; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
|
$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
|
if ${ac_cv_sys_large_files+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
while :; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
/* Check that off_t can represent 2**63 - 1 correctly.
|
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
since some C++ compilers masquerading as C compilers
|
incorrectly reject 9223372036854775807. */
|
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
&& LARGE_OFF_T % 2147483647 == 1)
|
? 1 : -1];
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_sys_large_files=no; break
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#define _LARGE_FILES 1
|
#include <sys/types.h>
|
/* Check that off_t can represent 2**63 - 1 correctly.
|
We can't simply define LARGE_OFF_T to be 9223372036854775807,
|
since some C++ compilers masquerading as C compilers
|
incorrectly reject 9223372036854775807. */
|
#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
|
int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
|
&& LARGE_OFF_T % 2147483647 == 1)
|
? 1 : -1];
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_sys_large_files=1; break
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
ac_cv_sys_large_files=unknown
|
break
|
done
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
|
$as_echo "$ac_cv_sys_large_files" >&6; }
|
case $ac_cv_sys_large_files in #(
|
no | unknown) ;;
|
*)
|
cat >>confdefs.h <<_ACEOF
|
#define _LARGE_FILES $ac_cv_sys_large_files
|
_ACEOF
|
;;
|
esac
|
rm -rf conftest*
|
fi
|
|
|
fi
|
|
|
if test -z "$AR" ; then
|
as_fn_error $? "*** 'ar' missing, please install or fix your \$PATH ***" "$LINENO" 5
|
fi
|
|
# Extract the first word of "passwd", so it can be a program name with args.
|
set dummy passwd; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_PATH_PASSWD_PROG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $PATH_PASSWD_PROG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_PATH_PASSWD_PROG="$PATH_PASSWD_PROG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_PATH_PASSWD_PROG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
PATH_PASSWD_PROG=$ac_cv_path_PATH_PASSWD_PROG
|
if test -n "$PATH_PASSWD_PROG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_PASSWD_PROG" >&5
|
$as_echo "$PATH_PASSWD_PROG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
if test ! -z "$PATH_PASSWD_PROG" ; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define _PATH_PASSWD_PROG "$PATH_PASSWD_PROG"
|
_ACEOF
|
|
fi
|
|
if test -z "$LD" ; then
|
LD=$CC
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
|
$as_echo_n "checking for inline... " >&6; }
|
if ${ac_cv_c_inline+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_cv_c_inline=no
|
for ac_kw in inline __inline__ __inline; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#ifndef __cplusplus
|
typedef int foo_t;
|
static $ac_kw foo_t static_foo () {return 0; }
|
$ac_kw foo_t foo () {return 0; }
|
#endif
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_c_inline=$ac_kw
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
test "$ac_cv_c_inline" != no && break
|
done
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
|
$as_echo "$ac_cv_c_inline" >&6; }
|
|
case $ac_cv_c_inline in
|
inline | yes) ;;
|
*)
|
case $ac_cv_c_inline in
|
no) ac_val=;;
|
*) ac_val=$ac_cv_c_inline;;
|
esac
|
cat >>confdefs.h <<_ACEOF
|
#ifndef __cplusplus
|
#define inline $ac_val
|
#endif
|
_ACEOF
|
;;
|
esac
|
|
|
ac_fn_c_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" "#include <limits.h>
|
"
|
if test "x$ac_cv_have_decl_LLONG_MAX" = xyes; then :
|
have_llong_max=1
|
fi
|
|
ac_fn_c_check_decl "$LINENO" "SYSTR_POLICY_KILL" "ac_cv_have_decl_SYSTR_POLICY_KILL" "
|
#include <sys/types.h>
|
#include <sys/param.h>
|
#include <dev/systrace.h>
|
|
"
|
if test "x$ac_cv_have_decl_SYSTR_POLICY_KILL" = xyes; then :
|
have_systr_policy_kill=1
|
fi
|
|
ac_fn_c_check_decl "$LINENO" "RLIMIT_NPROC" "ac_cv_have_decl_RLIMIT_NPROC" "
|
#include <sys/types.h>
|
#include <sys/resource.h>
|
|
"
|
if test "x$ac_cv_have_decl_RLIMIT_NPROC" = xyes; then :
|
|
$as_echo "#define HAVE_RLIMIT_NPROC /**/" >>confdefs.h
|
|
fi
|
|
ac_fn_c_check_decl "$LINENO" "PR_SET_NO_NEW_PRIVS" "ac_cv_have_decl_PR_SET_NO_NEW_PRIVS" "
|
#include <sys/types.h>
|
#include <linux/prctl.h>
|
|
"
|
if test "x$ac_cv_have_decl_PR_SET_NO_NEW_PRIVS" = xyes; then :
|
have_linux_no_new_privs=1
|
fi
|
|
|
openssl=yes
|
ssh1=no
|
COMMENT_OUT_RSA1="#no ssh1#"
|
|
# Check whether --with-openssl was given.
|
if test "${with_openssl+set}" = set; then :
|
withval=$with_openssl; if test "x$withval" = "xno" ; then
|
openssl=no
|
ssh1=no
|
fi
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL will be used for cryptography" >&5
|
$as_echo_n "checking whether OpenSSL will be used for cryptography... " >&6; }
|
if test "x$openssl" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define WITH_OPENSSL 1
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# Check whether --with-ssh1 was given.
|
if test "${with_ssh1+set}" = set; then :
|
withval=$with_ssh1;
|
if test "x$withval" = "xyes" ; then
|
if test "x$openssl" = "xno" ; then
|
as_fn_error $? "Cannot enable SSH protocol 1 with OpenSSL disabled" "$LINENO" 5
|
fi
|
ssh1=yes
|
COMMENT_OUT_RSA1=""
|
elif test "x$withval" = "xno" ; then
|
ssh1=no
|
else
|
as_fn_error $? "unknown --with-ssh1 argument" "$LINENO" 5
|
fi
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether SSH protocol 1 support is enabled" >&5
|
$as_echo_n "checking whether SSH protocol 1 support is enabled... " >&6; }
|
if test "x$ssh1" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define WITH_SSH1 1
|
_ACEOF
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
use_stack_protector=1
|
use_toolchain_hardening=1
|
|
# Check whether --with-stackprotect was given.
|
if test "${with_stackprotect+set}" = set; then :
|
withval=$with_stackprotect;
|
if test "x$withval" = "xno"; then
|
use_stack_protector=0
|
fi
|
fi
|
|
|
# Check whether --with-hardening was given.
|
if test "${with_hardening+set}" = set; then :
|
withval=$with_hardening;
|
if test "x$withval" = "xno"; then
|
use_toolchain_hardening=0
|
fi
|
fi
|
|
|
# We use -Werror for the tests only so that we catch warnings like "this is
|
# on by default" for things like -fPIE.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5
|
$as_echo_n "checking if $CC supports -Werror... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS -Werror"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
int main(void) { return 0; }
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
WERROR="-Werror"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
WERROR=""
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
CFLAGS="$saved_CFLAGS"
|
|
if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Qunused-arguments" >&5
|
$as_echo_n "checking if $CC supports compile flag -Qunused-arguments... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Qunused-arguments"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Qunused-arguments"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wunknown-warning-option" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wunknown-warning-option... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wunknown-warning-option"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wunknown-warning-option"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wall" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wall... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wall"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wall"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wpointer-arith" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wpointer-arith... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wpointer-arith"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wpointer-arith"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wuninitialized" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wuninitialized... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wuninitialized"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wuninitialized"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wsign-compare" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wsign-compare... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wsign-compare"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wsign-compare"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wformat-security" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wformat-security... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wformat-security"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wformat-security"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wsizeof-pointer-memaccess" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wsizeof-pointer-memaccess... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wsizeof-pointer-memaccess"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wsizeof-pointer-memaccess"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wpointer-sign" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wpointer-sign... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wpointer-sign"
|
_define_flag="-Wno-pointer-sign"
|
test "x$_define_flag" = "x" && _define_flag="-Wpointer-sign"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wunused-result" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wunused-result... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wunused-result"
|
_define_flag="-Wno-unused-result"
|
test "x$_define_flag" = "x" && _define_flag="-Wunused-result"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -fno-strict-aliasing" >&5
|
$as_echo_n "checking if $CC supports compile flag -fno-strict-aliasing... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -fno-strict-aliasing"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-fno-strict-aliasing"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -D_FORTIFY_SOURCE=2" >&5
|
$as_echo_n "checking if $CC supports compile flag -D_FORTIFY_SOURCE=2... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -D_FORTIFY_SOURCE=2"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-D_FORTIFY_SOURCE=2"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
if test "x$use_toolchain_hardening" = "x1"; then
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,relro" >&5
|
$as_echo_n "checking if $LD supports link flag -Wl,-z,relro... " >&6; }
|
saved_LDFLAGS="$LDFLAGS"
|
LDFLAGS="$LDFLAGS $WERROR -Wl,-z,relro"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wl,-z,relro"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
long long p = n * o;
|
printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
LDFLAGS="$saved_LDFLAGS $_define_flag"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
LDFLAGS="$saved_LDFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,now" >&5
|
$as_echo_n "checking if $LD supports link flag -Wl,-z,now... " >&6; }
|
saved_LDFLAGS="$LDFLAGS"
|
LDFLAGS="$LDFLAGS $WERROR -Wl,-z,now"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wl,-z,now"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
long long p = n * o;
|
printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
LDFLAGS="$saved_LDFLAGS $_define_flag"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
LDFLAGS="$saved_LDFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -Wl,-z,noexecstack" >&5
|
$as_echo_n "checking if $LD supports link flag -Wl,-z,noexecstack... " >&6; }
|
saved_LDFLAGS="$LDFLAGS"
|
LDFLAGS="$LDFLAGS $WERROR -Wl,-z,noexecstack"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wl,-z,noexecstack"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
long long p = n * o;
|
printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
LDFLAGS="$saved_LDFLAGS $_define_flag"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
LDFLAGS="$saved_LDFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
}
|
# NB. -ftrapv expects certain support functions to be present in
|
# the compiler library (libgcc or similar) to detect integer operations
|
# that can overflow. We must check that the result of enabling it
|
# actually links. The test program compiled/linked includes a number
|
# of integer operations that should exercise this.
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -ftrapv and linking succeeds" >&5
|
$as_echo_n "checking if $CC supports compile flag -ftrapv and linking succeeds... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -ftrapv"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-ftrapv"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
long long int p = n * o;
|
printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
}
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gcc version" >&5
|
$as_echo_n "checking gcc version... " >&6; }
|
GCC_VER=`$CC -v 2>&1 | $AWK '/gcc version /{print $3}'`
|
case $GCC_VER in
|
1.*) no_attrib_nonnull=1 ;;
|
2.8* | 2.9*)
|
no_attrib_nonnull=1
|
;;
|
2.*) no_attrib_nonnull=1 ;;
|
*) ;;
|
esac
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_VER" >&5
|
$as_echo "$GCC_VER" >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fno-builtin-memset" >&5
|
$as_echo_n "checking if $CC accepts -fno-builtin-memset... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS -fno-builtin-memset"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <string.h>
|
int
|
main ()
|
{
|
char b[10]; memset(b, 0, sizeof(b));
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# -fstack-protector-all doesn't always work for some GCC versions
|
# and/or platforms, so we test if we can. If it's not supported
|
# on a given platform gcc will emit a warning so we use -Werror.
|
if test "x$use_stack_protector" = "x1"; then
|
for t in -fstack-protector-strong -fstack-protector-all \
|
-fstack-protector; do
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports $t" >&5
|
$as_echo_n "checking if $CC supports $t... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
saved_LDFLAGS="$LDFLAGS"
|
CFLAGS="$CFLAGS $t -Werror"
|
LDFLAGS="$LDFLAGS $t -Werror"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
|
char x[256];
|
snprintf(x, sizeof(x), "XXX");
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $t"
|
LDFLAGS="$saved_LDFLAGS $t"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $t works" >&5
|
$as_echo_n "checking if $t works... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: cannot test" >&5
|
$as_echo "$as_me: WARNING: cross compiling: cannot test" >&2;}
|
break
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
|
char x[256];
|
snprintf(x, sizeof(x), "XXX");
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
break
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
CFLAGS="$saved_CFLAGS"
|
LDFLAGS="$saved_LDFLAGS"
|
done
|
fi
|
|
if test -z "$have_llong_max"; then
|
# retry LLONG_MAX with -std=gnu99, needed on some Linuxes
|
unset ac_cv_have_decl_LLONG_MAX
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS -std=gnu99"
|
ac_fn_c_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" "#include <limits.h>
|
|
"
|
if test "x$ac_cv_have_decl_LLONG_MAX" = xyes; then :
|
have_llong_max=1
|
else
|
CFLAGS="$saved_CFLAGS"
|
fi
|
|
fi
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler allows __attribute__ on return types" >&5
|
$as_echo_n "checking if compiler allows __attribute__ on return types... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
__attribute__((__unused__)) static void foo(void){return;}
|
int
|
main ()
|
{
|
exit(0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define NO_ATTRIBUTE_ON_RETURN_TYPE 1" >>confdefs.h
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test "x$no_attrib_nonnull" != "x1" ; then
|
|
$as_echo "#define HAVE_ATTRIBUTE__NONNULL__ 1" >>confdefs.h
|
|
fi
|
|
|
# Check whether --with-rpath was given.
|
if test "${with_rpath+set}" = set; then :
|
withval=$with_rpath;
|
if test "x$withval" = "xno" ; then
|
need_dash_r=""
|
fi
|
if test "x$withval" = "xyes" ; then
|
need_dash_r=1
|
fi
|
|
|
fi
|
|
|
# Allow user to specify flags
|
|
# Check whether --with-cflags was given.
|
if test "${with_cflags+set}" = set; then :
|
withval=$with_cflags;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
CFLAGS="$CFLAGS $withval"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-cppflags was given.
|
if test "${with_cppflags+set}" = set; then :
|
withval=$with_cppflags;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
CPPFLAGS="$CPPFLAGS $withval"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-ldflags was given.
|
if test "${with_ldflags+set}" = set; then :
|
withval=$with_ldflags;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
LDFLAGS="$LDFLAGS $withval"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-libs was given.
|
if test "${with_libs+set}" = set; then :
|
withval=$with_libs;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
LIBS="$LIBS $withval"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-Werror was given.
|
if test "${with_Werror+set}" = set; then :
|
withval=$with_Werror;
|
if test -n "$withval" && test "x$withval" != "xno"; then
|
werror_flags="-Werror"
|
if test "x${withval}" != "xyes"; then
|
werror_flags="$withval"
|
fi
|
fi
|
|
|
fi
|
|
|
for ac_header in \
|
blf.h \
|
bstring.h \
|
crypt.h \
|
crypto/sha2.h \
|
dirent.h \
|
endian.h \
|
elf.h \
|
err.h \
|
features.h \
|
fcntl.h \
|
floatingpoint.h \
|
getopt.h \
|
glob.h \
|
ia.h \
|
iaf.h \
|
inttypes.h \
|
langinfo.h \
|
limits.h \
|
locale.h \
|
login.h \
|
maillock.h \
|
ndir.h \
|
net/if_tun.h \
|
netdb.h \
|
netgroup.h \
|
pam/pam_appl.h \
|
paths.h \
|
poll.h \
|
pty.h \
|
readpassphrase.h \
|
rpc/types.h \
|
security/pam_appl.h \
|
sha2.h \
|
shadow.h \
|
stddef.h \
|
stdint.h \
|
string.h \
|
strings.h \
|
sys/audit.h \
|
sys/bitypes.h \
|
sys/bsdtty.h \
|
sys/capability.h \
|
sys/cdefs.h \
|
sys/dir.h \
|
sys/mman.h \
|
sys/ndir.h \
|
sys/poll.h \
|
sys/prctl.h \
|
sys/pstat.h \
|
sys/ptrace.h \
|
sys/select.h \
|
sys/stat.h \
|
sys/stream.h \
|
sys/stropts.h \
|
sys/strtio.h \
|
sys/statvfs.h \
|
sys/sysmacros.h \
|
sys/time.h \
|
sys/timers.h \
|
time.h \
|
tmpdir.h \
|
ttyent.h \
|
ucred.h \
|
unistd.h \
|
usersec.h \
|
util.h \
|
utime.h \
|
utmp.h \
|
utmpx.h \
|
vis.h \
|
wchar.h \
|
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# lastlog.h requires sys/time.h to be included first on Solaris
|
for ac_header in lastlog.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "
|
#ifdef HAVE_SYS_TIME_H
|
# include <sys/time.h>
|
#endif
|
|
"
|
if test "x$ac_cv_header_lastlog_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LASTLOG_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# sys/ptms.h requires sys/stream.h to be included first on Solaris
|
for ac_header in sys/ptms.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "sys/ptms.h" "ac_cv_header_sys_ptms_h" "
|
#ifdef HAVE_SYS_STREAM_H
|
# include <sys/stream.h>
|
#endif
|
|
"
|
if test "x$ac_cv_header_sys_ptms_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SYS_PTMS_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# login_cap.h requires sys/types.h on NetBSD
|
for ac_header in login_cap.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "login_cap.h" "ac_cv_header_login_cap_h" "
|
#include <sys/types.h>
|
|
"
|
if test "x$ac_cv_header_login_cap_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LOGIN_CAP_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# older BSDs need sys/param.h before sys/mount.h
|
for ac_header in sys/mount.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "
|
#include <sys/param.h>
|
|
"
|
if test "x$ac_cv_header_sys_mount_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SYS_MOUNT_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# Android requires sys/socket.h to be included before sys/un.h
|
for ac_header in sys/un.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "sys/un.h" "ac_cv_header_sys_un_h" "
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
"
|
if test "x$ac_cv_header_sys_un_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SYS_UN_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# Messages for features tested for in target-specific section
|
SIA_MSG="no"
|
SPC_MSG="no"
|
SP_MSG="no"
|
SPP_MSG="no"
|
|
# Support for Solaris/Illumos privileges (this test is used by both
|
# the --with-solaris-privs option and --with-sandbox=solaris).
|
SOLARIS_PRIVS="no"
|
|
# Check for some target-specific stuff
|
case "$host" in
|
*-*-aix*)
|
# Some versions of VAC won't allow macro redefinitions at
|
# -qlanglevel=ansi, and autoconf 2.60 sometimes insists on using that
|
# particularly with older versions of vac or xlc.
|
# It also throws errors about null macro argments, but these are
|
# not fatal.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler allows macro redefinitions" >&5
|
$as_echo_n "checking if compiler allows macro redefinitions... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#define testmacro foo
|
#define testmacro bar
|
int
|
main ()
|
{
|
exit(0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CC="`echo $CC | sed 's/-qlanglvl\=ansi//g'`"
|
LD="`echo $LD | sed 's/-qlanglvl\=ansi//g'`"
|
CFLAGS="`echo $CFLAGS | sed 's/-qlanglvl\=ansi//g'`"
|
CPPFLAGS="`echo $CPPFLAGS | sed 's/-qlanglvl\=ansi//g'`"
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to specify blibpath for linker ($LD)" >&5
|
$as_echo_n "checking how to specify blibpath for linker ($LD)... " >&6; }
|
if (test -z "$blibpath"); then
|
blibpath="/usr/lib:/lib"
|
fi
|
saved_LDFLAGS="$LDFLAGS"
|
if test "$GCC" = "yes"; then
|
flags="-Wl,-blibpath: -Wl,-rpath, -blibpath:"
|
else
|
flags="-blibpath: -Wl,-blibpath: -Wl,-rpath,"
|
fi
|
for tryflags in $flags ;do
|
if (test -z "$blibflags"); then
|
LDFLAGS="$saved_LDFLAGS $tryflags$blibpath"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
blibflags=$tryflags
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
fi
|
done
|
if (test -z "$blibflags"); then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
as_fn_error $? "*** must be able to specify blibpath on AIX - check config.log" "$LINENO" 5
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $blibflags" >&5
|
$as_echo "$blibflags" >&6; }
|
fi
|
LDFLAGS="$saved_LDFLAGS"
|
ac_fn_c_check_func "$LINENO" "authenticate" "ac_cv_func_authenticate"
|
if test "x$ac_cv_func_authenticate" = xyes; then :
|
|
$as_echo "#define WITH_AIXAUTHENTICATE 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for authenticate in -ls" >&5
|
$as_echo_n "checking for authenticate in -ls... " >&6; }
|
if ${ac_cv_lib_s_authenticate+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-ls $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char authenticate ();
|
int
|
main ()
|
{
|
return authenticate ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_s_authenticate=yes
|
else
|
ac_cv_lib_s_authenticate=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_s_authenticate" >&5
|
$as_echo "$ac_cv_lib_s_authenticate" >&6; }
|
if test "x$ac_cv_lib_s_authenticate" = xyes; then :
|
$as_echo "#define WITH_AIXAUTHENTICATE 1" >>confdefs.h
|
|
LIBS="$LIBS -ls"
|
|
fi
|
|
|
fi
|
|
ac_fn_c_check_decl "$LINENO" "authenticate" "ac_cv_have_decl_authenticate" "#include <usersec.h>
|
"
|
if test "x$ac_cv_have_decl_authenticate" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_AUTHENTICATE $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "loginrestrictions" "ac_cv_have_decl_loginrestrictions" "#include <usersec.h>
|
"
|
if test "x$ac_cv_have_decl_loginrestrictions" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_LOGINRESTRICTIONS $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "loginsuccess" "ac_cv_have_decl_loginsuccess" "#include <usersec.h>
|
"
|
if test "x$ac_cv_have_decl_loginsuccess" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_LOGINSUCCESS $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "passwdexpired" "ac_cv_have_decl_passwdexpired" "#include <usersec.h>
|
"
|
if test "x$ac_cv_have_decl_passwdexpired" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_PASSWDEXPIRED $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "setauthdb" "ac_cv_have_decl_setauthdb" "#include <usersec.h>
|
"
|
if test "x$ac_cv_have_decl_setauthdb" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_SETAUTHDB $ac_have_decl
|
_ACEOF
|
|
ac_fn_c_check_decl "$LINENO" "loginfailed" "ac_cv_have_decl_loginfailed" "#include <usersec.h>
|
|
"
|
if test "x$ac_cv_have_decl_loginfailed" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_LOGINFAILED $ac_have_decl
|
_ACEOF
|
if test $ac_have_decl = 1; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if loginfailed takes 4 arguments" >&5
|
$as_echo_n "checking if loginfailed takes 4 arguments... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <usersec.h>
|
int
|
main ()
|
{
|
(void)loginfailed("user","host","tty",0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define AIX_LOGINFAILED_4ARG 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
for ac_func in getgrset setauthdb
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
ac_fn_c_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" " #include <limits.h>
|
#include <fcntl.h>
|
|
"
|
if test "x$ac_cv_have_decl_F_CLOSEM" = xyes; then :
|
|
$as_echo "#define HAVE_FCNTL_CLOSEM 1" >>confdefs.h
|
|
fi
|
|
check_for_aix_broken_getaddrinfo=1
|
|
$as_echo "#define BROKEN_REALPATH 1" >>confdefs.h
|
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h
|
|
|
$as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h
|
|
|
$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h
|
|
|
$as_echo "#define SSHPAM_CHAUTHTOK_NEEDS_RUID 1" >>confdefs.h
|
|
|
$as_echo "#define PTY_ZEROREAD 1" >>confdefs.h
|
|
|
$as_echo "#define PLATFORM_SYS_DIR_UID 2" >>confdefs.h
|
|
;;
|
*-*-android*)
|
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_WTMP 1" >>confdefs.h
|
|
;;
|
*-*-cygwin*)
|
check_for_libcrypt_later=1
|
LIBS="$LIBS /usr/lib/textreadmode.o"
|
|
$as_echo "#define HAVE_CYGWIN 1" >>confdefs.h
|
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
|
$as_echo "#define NO_UID_RESTORATION_TEST 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_SHADOW 1" >>confdefs.h
|
|
|
$as_echo "#define NO_X11_UNIX_SOCKETS 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_IOBUFSZ 65535" >>confdefs.h
|
|
|
$as_echo "#define FILESYSTEM_NO_BACKSLASH 1" >>confdefs.h
|
|
# Cygwin defines optargs, optargs as declspec(dllimport) for historical
|
# reasons which cause compile warnings, so we disable those warnings.
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -Wno-attributes" >&5
|
$as_echo_n "checking if $CC supports compile flag -Wno-attributes... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -Wno-attributes"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-Wno-attributes"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
;;
|
*-*-dgux*)
|
|
$as_echo "#define IP_TOS_IS_BROKEN 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
;;
|
*-*-darwin*)
|
use_pie=auto
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we have working getaddrinfo" >&5
|
$as_echo_n "checking if we have working getaddrinfo... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: assume it is working" >&5
|
$as_echo "assume it is working" >&6; }
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <mach-o/dyld.h>
|
main() { if (NSVersionOfRunTimeLibrary("System") >= (60 << 16))
|
exit(0);
|
else
|
exit(1);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: working" >&5
|
$as_echo "working" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5
|
$as_echo "buggy" >&6; }
|
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_GLOB 1" >>confdefs.h
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define BIND_8_COMPAT 1
|
_ACEOF
|
|
|
$as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_COMPAT_AF 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h
|
|
|
ac_fn_c_check_decl "$LINENO" "AU_IPv4" "ac_cv_have_decl_AU_IPv4" "$ac_includes_default"
|
if test "x$ac_cv_have_decl_AU_IPv4" = xyes; then :
|
|
else
|
|
$as_echo "#define AU_IPv4 0" >>confdefs.h
|
|
#include <bsm/audit.h>
|
|
$as_echo "#define LASTLOG_WRITE_PUTUTXLINE 1" >>confdefs.h
|
|
|
fi
|
|
|
$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h
|
|
for ac_func in sandbox_init
|
do :
|
ac_fn_c_check_func "$LINENO" "sandbox_init" "ac_cv_func_sandbox_init"
|
if test "x$ac_cv_func_sandbox_init" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SANDBOX_INIT 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_header in sandbox.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "sandbox.h" "ac_cv_header_sandbox_h" "$ac_includes_default"
|
if test "x$ac_cv_header_sandbox_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SANDBOX_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sandbox_apply in -lsandbox" >&5
|
$as_echo_n "checking for sandbox_apply in -lsandbox... " >&6; }
|
if ${ac_cv_lib_sandbox_sandbox_apply+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lsandbox $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char sandbox_apply ();
|
int
|
main ()
|
{
|
return sandbox_apply ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_sandbox_sandbox_apply=yes
|
else
|
ac_cv_lib_sandbox_sandbox_apply=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sandbox_sandbox_apply" >&5
|
$as_echo "$ac_cv_lib_sandbox_sandbox_apply" >&6; }
|
if test "x$ac_cv_lib_sandbox_sandbox_apply" = xyes; then :
|
|
SSHDLIBS="$SSHDLIBS -lsandbox"
|
|
fi
|
|
;;
|
*-*-dragonfly*)
|
SSHDLIBS="$SSHDLIBS -lcrypt"
|
TEST_MALLOC_OPTIONS="AFGJPRX"
|
;;
|
*-*-haiku*)
|
LIBS="$LIBS -lbsd "
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lnetwork" >&5
|
$as_echo_n "checking for socket in -lnetwork... " >&6; }
|
if ${ac_cv_lib_network_socket+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lnetwork $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char socket ();
|
int
|
main ()
|
{
|
return socket ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_network_socket=yes
|
else
|
ac_cv_lib_network_socket=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_network_socket" >&5
|
$as_echo "$ac_cv_lib_network_socket" >&6; }
|
if test "x$ac_cv_lib_network_socket" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBNETWORK 1
|
_ACEOF
|
|
LIBS="-lnetwork $LIBS"
|
|
fi
|
|
$as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h
|
|
MANTYPE=man
|
;;
|
*-*-hpux*)
|
# first we define all of the options common to all HP-UX releases
|
CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED=1"
|
IPADDR_IN_DISPLAY=yes
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h
|
|
|
$as_echo "#define LOCKED_PASSWD_STRING \"*\"" >>confdefs.h
|
|
$as_echo "#define SPT_TYPE SPT_PSTAT" >>confdefs.h
|
|
|
$as_echo "#define PLATFORM_SYS_DIR_UID 2" >>confdefs.h
|
|
maildir="/var/mail"
|
LIBS="$LIBS -lsec"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for t_error in -lxnet" >&5
|
$as_echo_n "checking for t_error in -lxnet... " >&6; }
|
if ${ac_cv_lib_xnet_t_error+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lxnet $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char t_error ();
|
int
|
main ()
|
{
|
return t_error ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_xnet_t_error=yes
|
else
|
ac_cv_lib_xnet_t_error=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xnet_t_error" >&5
|
$as_echo "$ac_cv_lib_xnet_t_error" >&6; }
|
if test "x$ac_cv_lib_xnet_t_error" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBXNET 1
|
_ACEOF
|
|
LIBS="-lxnet $LIBS"
|
|
else
|
as_fn_error $? "*** -lxnet needed on HP-UX - check config.log ***" "$LINENO" 5
|
fi
|
|
|
# next, we define all of the options specific to major releases
|
case "$host" in
|
*-*-hpux10*)
|
if test -z "$GCC"; then
|
CFLAGS="$CFLAGS -Ae"
|
fi
|
;;
|
*-*-hpux11*)
|
|
$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
|
$as_echo "#define USE_BTMP 1" >>confdefs.h
|
|
check_for_hpux_broken_getaddrinfo=1
|
check_for_conflicting_getspnam=1
|
;;
|
esac
|
|
# lastly, we define options specific to minor releases
|
case "$host" in
|
*-*-hpux10.26)
|
|
$as_echo "#define HAVE_SECUREWARE 1" >>confdefs.h
|
|
disable_ptmx_check=yes
|
LIBS="$LIBS -lsecpw"
|
;;
|
esac
|
;;
|
*-*-irix5*)
|
PATH="$PATH:/usr/etc"
|
|
$as_echo "#define BROKEN_INET_NTOA 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h
|
|
$as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h
|
|
;;
|
*-*-irix6*)
|
PATH="$PATH:/usr/etc"
|
|
$as_echo "#define WITH_IRIX_ARRAY 1" >>confdefs.h
|
|
|
$as_echo "#define WITH_IRIX_PROJECT 1" >>confdefs.h
|
|
|
$as_echo "#define WITH_IRIX_AUDIT 1" >>confdefs.h
|
|
ac_fn_c_check_func "$LINENO" "jlimit_startjob" "ac_cv_func_jlimit_startjob"
|
if test "x$ac_cv_func_jlimit_startjob" = xyes; then :
|
|
$as_echo "#define WITH_IRIX_JOBS 1" >>confdefs.h
|
|
fi
|
|
$as_echo "#define BROKEN_INET_NTOA 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h
|
|
$as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h
|
|
$as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h
|
|
;;
|
*-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
|
check_for_libcrypt_later=1
|
$as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h
|
|
$as_echo "#define LOCKED_PASSWD_PREFIX \"!\"" >>confdefs.h
|
|
$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h
|
|
|
$as_echo "#define _PATH_BTMP \"/var/log/btmp\"" >>confdefs.h
|
|
|
$as_echo "#define USE_BTMP 1" >>confdefs.h
|
|
;;
|
*-*-linux*)
|
no_dev_ptmx=1
|
use_pie=auto
|
check_for_libcrypt_later=1
|
check_for_openpty_ctty_bug=1
|
CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE"
|
|
$as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h
|
|
|
$as_echo "#define LOCKED_PASSWD_PREFIX \"!\"" >>confdefs.h
|
|
$as_echo "#define SPT_TYPE SPT_REUSEARGV" >>confdefs.h
|
|
|
$as_echo "#define LINK_OPNOTSUPP_ERRNO EPERM" >>confdefs.h
|
|
|
$as_echo "#define _PATH_BTMP \"/var/log/btmp\"" >>confdefs.h
|
|
$as_echo "#define USE_BTMP 1" >>confdefs.h
|
|
|
$as_echo "#define LINUX_OOM_ADJUST 1" >>confdefs.h
|
|
inet6_default_4in6=yes
|
case `uname -r` in
|
1.*|2.0.*)
|
|
$as_echo "#define BROKEN_CMSG_TYPE 1" >>confdefs.h
|
|
;;
|
esac
|
# tun(4) forwarding compat code
|
for ac_header in linux/if_tun.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "linux/if_tun.h" "ac_cv_header_linux_if_tun_h" "$ac_includes_default"
|
if test "x$ac_cv_header_linux_if_tun_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LINUX_IF_TUN_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
if test "x$ac_cv_header_linux_if_tun_h" = "xyes" ; then
|
|
$as_echo "#define SSH_TUN_LINUX 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_COMPAT_AF 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h
|
|
fi
|
for ac_header in linux/seccomp.h linux/filter.h linux/audit.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <linux/types.h>
|
"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for seccomp architecture" >&5
|
$as_echo_n "checking for seccomp architecture... " >&6; }
|
seccomp_audit_arch=
|
case "$host" in
|
x86_64-*)
|
seccomp_audit_arch=AUDIT_ARCH_X86_64
|
;;
|
i*86-*)
|
seccomp_audit_arch=AUDIT_ARCH_I386
|
;;
|
arm*-*)
|
seccomp_audit_arch=AUDIT_ARCH_ARM
|
;;
|
aarch64*-*)
|
seccomp_audit_arch=AUDIT_ARCH_AARCH64
|
;;
|
s390x-*)
|
seccomp_audit_arch=AUDIT_ARCH_S390X
|
;;
|
s390-*)
|
seccomp_audit_arch=AUDIT_ARCH_S390
|
;;
|
powerpc64-*)
|
seccomp_audit_arch=AUDIT_ARCH_PPC64
|
;;
|
powerpc64le-*)
|
seccomp_audit_arch=AUDIT_ARCH_PPC64LE
|
;;
|
mips-*)
|
seccomp_audit_arch=AUDIT_ARCH_MIPS
|
;;
|
mipsel-*)
|
seccomp_audit_arch=AUDIT_ARCH_MIPSEL
|
;;
|
mips64-*)
|
seccomp_audit_arch=AUDIT_ARCH_MIPS64
|
;;
|
mips64el-*)
|
seccomp_audit_arch=AUDIT_ARCH_MIPSEL64
|
;;
|
esac
|
if test "x$seccomp_audit_arch" != "x" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$seccomp_audit_arch\"" >&5
|
$as_echo "\"$seccomp_audit_arch\"" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define SECCOMP_AUDIT_ARCH $seccomp_audit_arch
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: architecture not supported" >&5
|
$as_echo "architecture not supported" >&6; }
|
fi
|
;;
|
mips-sony-bsd|mips-sony-newsos4)
|
|
$as_echo "#define NEED_SETPGRP 1" >>confdefs.h
|
|
SONY=1
|
;;
|
*-*-netbsd*)
|
check_for_libcrypt_before=1
|
if test "x$withval" != "xno" ; then
|
need_dash_r=1
|
fi
|
CPPFLAGS="$CPPFLAGS -D_OPENBSD_SOURCE"
|
|
$as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h
|
|
ac_fn_c_check_header_mongrel "$LINENO" "net/if_tap.h" "ac_cv_header_net_if_tap_h" "$ac_includes_default"
|
if test "x$ac_cv_header_net_if_tap_h" = xyes; then :
|
|
else
|
|
$as_echo "#define SSH_TUN_NO_L2 1" >>confdefs.h
|
|
fi
|
|
|
|
$as_echo "#define SSH_TUN_PREPEND_AF 1" >>confdefs.h
|
|
TEST_MALLOC_OPTIONS="AJRX"
|
|
$as_echo "#define BROKEN_READ_COMPARISON 1" >>confdefs.h
|
|
;;
|
*-*-freebsd*)
|
check_for_libcrypt_later=1
|
|
$as_echo "#define LOCKED_PASSWD_PREFIX \"*LOCKED*\"" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_FREEBSD 1" >>confdefs.h
|
|
ac_fn_c_check_header_mongrel "$LINENO" "net/if_tap.h" "ac_cv_header_net_if_tap_h" "$ac_includes_default"
|
if test "x$ac_cv_header_net_if_tap_h" = xyes; then :
|
|
else
|
|
$as_echo "#define SSH_TUN_NO_L2 1" >>confdefs.h
|
|
fi
|
|
|
|
$as_echo "#define BROKEN_GLOB 1" >>confdefs.h
|
|
TEST_MALLOC_OPTIONS="AJRX"
|
# Preauth crypto occasionally uses file descriptors for crypto offload
|
# and will crash if they cannot be opened.
|
|
$as_echo "#define SANDBOX_SKIP_RLIMIT_NOFILE 1" >>confdefs.h
|
|
;;
|
*-*-bsdi*)
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
;;
|
*-next-*)
|
conf_lastlog_location="/usr/adm/lastlog"
|
conf_utmp_location=/etc/utmp
|
conf_wtmp_location=/usr/adm/wtmp
|
maildir=/usr/spool/mail
|
|
$as_echo "#define HAVE_NEXT 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_REALPATH 1" >>confdefs.h
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_SAVED_UIDS 1" >>confdefs.h
|
|
;;
|
*-*-openbsd*)
|
use_pie=auto
|
|
$as_echo "#define HAVE_ATTRIBUTE__SENTINEL__ 1" >>confdefs.h
|
|
|
$as_echo "#define HAVE_ATTRIBUTE__BOUNDED__ 1" >>confdefs.h
|
|
|
$as_echo "#define SSH_TUN_OPENBSD 1" >>confdefs.h
|
|
|
$as_echo "#define SYSLOG_R_SAFE_IN_SIGHAND 1" >>confdefs.h
|
|
TEST_MALLOC_OPTIONS="AFGJPRX"
|
;;
|
*-*-solaris*)
|
if test "x$withval" != "xno" ; then
|
need_dash_r=1
|
fi
|
$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
|
|
$as_echo "#define LOGIN_NEEDS_UTMPX 1" >>confdefs.h
|
|
$as_echo "#define PAM_TTY_KLUDGE 1" >>confdefs.h
|
|
|
$as_echo "#define SSHPAM_CHAUTHTOK_NEEDS_RUID 1" >>confdefs.h
|
|
$as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h
|
|
# Pushing STREAMS modules will cause sshd to acquire a controlling tty.
|
|
$as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h
|
|
|
$as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_TCGETATTR_ICANON 1" >>confdefs.h
|
|
external_path_file=/etc/default/login
|
# hardwire lastlog location (can't detect it on some versions)
|
conf_lastlog_location="/var/adm/lastlog"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for obsolete utmp and wtmp in solaris2.x" >&5
|
$as_echo_n "checking for obsolete utmp and wtmp in solaris2.x... " >&6; }
|
sol2ver=`echo "$host"| sed -e 's/.*[0-9]\.//'`
|
if test "$sol2ver" -ge 8; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_WTMP 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
for ac_func in setpflags
|
do :
|
ac_fn_c_check_func "$LINENO" "setpflags" "ac_cv_func_setpflags"
|
if test "x$ac_cv_func_setpflags" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SETPFLAGS 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in setppriv
|
do :
|
ac_fn_c_check_func "$LINENO" "setppriv" "ac_cv_func_setppriv"
|
if test "x$ac_cv_func_setppriv" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SETPPRIV 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in priv_basicset
|
do :
|
ac_fn_c_check_func "$LINENO" "priv_basicset" "ac_cv_func_priv_basicset"
|
if test "x$ac_cv_func_priv_basicset" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_PRIV_BASICSET 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_header in priv.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "priv.h" "ac_cv_header_priv_h" "$ac_includes_default"
|
if test "x$ac_cv_header_priv_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_PRIV_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
# Check whether --with-solaris-contracts was given.
|
if test "${with_solaris_contracts+set}" = set; then :
|
withval=$with_solaris_contracts;
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ct_tmpl_activate in -lcontract" >&5
|
$as_echo_n "checking for ct_tmpl_activate in -lcontract... " >&6; }
|
if ${ac_cv_lib_contract_ct_tmpl_activate+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lcontract $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char ct_tmpl_activate ();
|
int
|
main ()
|
{
|
return ct_tmpl_activate ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_contract_ct_tmpl_activate=yes
|
else
|
ac_cv_lib_contract_ct_tmpl_activate=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_contract_ct_tmpl_activate" >&5
|
$as_echo "$ac_cv_lib_contract_ct_tmpl_activate" >&6; }
|
if test "x$ac_cv_lib_contract_ct_tmpl_activate" = xyes; then :
|
|
$as_echo "#define USE_SOLARIS_PROCESS_CONTRACTS 1" >>confdefs.h
|
|
LIBS="$LIBS -lcontract"
|
SPC_MSG="yes"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-solaris-projects was given.
|
if test "${with_solaris_projects+set}" = set; then :
|
withval=$with_solaris_projects;
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setproject in -lproject" >&5
|
$as_echo_n "checking for setproject in -lproject... " >&6; }
|
if ${ac_cv_lib_project_setproject+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lproject $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char setproject ();
|
int
|
main ()
|
{
|
return setproject ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_project_setproject=yes
|
else
|
ac_cv_lib_project_setproject=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_project_setproject" >&5
|
$as_echo "$ac_cv_lib_project_setproject" >&6; }
|
if test "x$ac_cv_lib_project_setproject" = xyes; then :
|
|
$as_echo "#define USE_SOLARIS_PROJECTS 1" >>confdefs.h
|
|
LIBS="$LIBS -lproject"
|
SP_MSG="yes"
|
fi
|
|
|
fi
|
|
|
# Check whether --with-solaris-privs was given.
|
if test "${with_solaris_privs+set}" = set; then :
|
withval=$with_solaris_privs;
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris/Illumos privilege support" >&5
|
$as_echo_n "checking for Solaris/Illumos privilege support... " >&6; }
|
if test "x$ac_cv_func_setppriv" = "xyes" -a \
|
"x$ac_cv_header_priv_h" = "xyes" ; then
|
SOLARIS_PRIVS=yes
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
|
$as_echo "found" >&6; }
|
|
$as_echo "#define NO_UID_RESTORATION_TEST 1" >>confdefs.h
|
|
|
$as_echo "#define USE_SOLARIS_PRIVS 1" >>confdefs.h
|
|
SPP_MSG="yes"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
as_fn_error $? "*** must have support for Solaris privileges to use --with-solaris-privs" "$LINENO" 5
|
fi
|
|
fi
|
|
TEST_SHELL=$SHELL # let configure find us a capable shell
|
;;
|
*-*-sunos4*)
|
CPPFLAGS="$CPPFLAGS -DSUNOS4"
|
for ac_func in getpwanam
|
do :
|
ac_fn_c_check_func "$LINENO" "getpwanam" "ac_cv_func_getpwanam"
|
if test "x$ac_cv_func_getpwanam" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GETPWANAM 1
|
_ACEOF
|
|
fi
|
done
|
|
$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
|
|
conf_utmp_location=/etc/utmp
|
conf_wtmp_location=/var/adm/wtmp
|
conf_lastlog_location=/var/adm/lastlog
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
;;
|
*-ncr-sysv*)
|
LIBS="$LIBS -lc89"
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
;;
|
*-sni-sysv*)
|
# /usr/ucblib MUST NOT be searched on ReliantUNIX
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
|
$as_echo_n "checking for dlsym in -ldl... " >&6; }
|
if ${ac_cv_lib_dl_dlsym+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-ldl $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dlsym ();
|
int
|
main ()
|
{
|
return dlsym ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_dl_dlsym=yes
|
else
|
ac_cv_lib_dl_dlsym=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
|
$as_echo "$ac_cv_lib_dl_dlsym" >&6; }
|
if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBDL 1
|
_ACEOF
|
|
LIBS="-ldl $LIBS"
|
|
fi
|
|
# -lresolv needs to be at the end of LIBS or DNS lookups break
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_query in -lresolv" >&5
|
$as_echo_n "checking for res_query in -lresolv... " >&6; }
|
if ${ac_cv_lib_resolv_res_query+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lresolv $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char res_query ();
|
int
|
main ()
|
{
|
return res_query ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_resolv_res_query=yes
|
else
|
ac_cv_lib_resolv_res_query=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_query" >&5
|
$as_echo "$ac_cv_lib_resolv_res_query" >&6; }
|
if test "x$ac_cv_lib_resolv_res_query" = xyes; then :
|
LIBS="$LIBS -lresolv"
|
fi
|
|
IPADDR_IN_DISPLAY=yes
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define IP_TOS_IS_BROKEN 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h
|
|
external_path_file=/etc/default/login
|
# /usr/ucblib/libucb.a no longer needed on ReliantUNIX
|
# Attention: always take care to bind libsocket and libnsl before libc,
|
# otherwise you will find lots of "SIOCGPGRP errno 22" on syslog
|
;;
|
# UnixWare 1.x, UnixWare 2.x, and others based on code from Univel.
|
*-*-sysv4.2*)
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h
|
|
$as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h
|
|
TEST_SHELL=$SHELL # let configure find us a capable shell
|
;;
|
# UnixWare 7.x, OpenUNIX 8
|
*-*-sysv5*)
|
CPPFLAGS="$CPPFLAGS -Dvsnprintf=_xvsnprintf -Dsnprintf=_xsnprintf"
|
|
$as_echo "#define UNIXWARE_LONG_PASSWORDS 1" >>confdefs.h
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h
|
|
TEST_SHELL=$SHELL # let configure find us a capable shell
|
case "$host" in
|
*-*-sysv5SCO_SV*) # SCO OpenServer 6.x
|
maildir=/var/spool/mail
|
|
$as_echo "#define BROKEN_LIBIAF 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getluid in -lprot" >&5
|
$as_echo_n "checking for getluid in -lprot... " >&6; }
|
if ${ac_cv_lib_prot_getluid+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lprot $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char getluid ();
|
int
|
main ()
|
{
|
return getluid ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_prot_getluid=yes
|
else
|
ac_cv_lib_prot_getluid=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_prot_getluid" >&5
|
$as_echo "$ac_cv_lib_prot_getluid" >&6; }
|
if test "x$ac_cv_lib_prot_getluid" = xyes; then :
|
LIBS="$LIBS -lprot"
|
for ac_func in getluid setluid
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
$as_echo "#define HAVE_SECUREWARE 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_SHADOW 1" >>confdefs.h
|
|
|
fi
|
|
;;
|
*) $as_echo "#define LOCKED_PASSWD_STRING \"*LK*\"" >>confdefs.h
|
|
check_for_libcrypt_later=1
|
;;
|
esac
|
;;
|
*-*-sysv*)
|
;;
|
# SCO UNIX and OEM versions of SCO UNIX
|
*-*-sco3.2v4*)
|
as_fn_error $? "\"This Platform is no longer supported.\"" "$LINENO" 5
|
;;
|
# SCO OpenServer 5.x
|
*-*-sco3.2v5*)
|
if test -z "$GCC"; then
|
CFLAGS="$CFLAGS -belf"
|
fi
|
LIBS="$LIBS -lprot -lx -ltinfo -lm"
|
no_dev_ptmx=1
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define HAVE_SECUREWARE 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_SHADOW 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_UPDWTMPX 1" >>confdefs.h
|
|
$as_echo "#define PASSWD_NEEDS_USERNAME 1" >>confdefs.h
|
|
for ac_func in getluid setluid
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
MANTYPE=man
|
TEST_SHELL=$SHELL # let configure find us a capable shell
|
SKIP_DISABLE_LASTLOG_DEFINE=yes
|
;;
|
*-*-unicosmk*)
|
|
$as_echo "#define NO_SSH_LASTLOG 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
LDFLAGS="$LDFLAGS"
|
LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm"
|
MANTYPE=cat
|
;;
|
*-*-unicosmp*)
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define WITH_ABBREV_NO_TTY 1" >>confdefs.h
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
LDFLAGS="$LDFLAGS"
|
LIBS="$LIBS -lgen -lacid -ldb"
|
MANTYPE=cat
|
;;
|
*-*-unicos*)
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
$as_echo "#define NO_SSH_LASTLOG 1" >>confdefs.h
|
|
LDFLAGS="$LDFLAGS -Wl,-Dmsglevel=334:fatal"
|
LIBS="$LIBS -lgen -lrsc -lshare -luex -lacm"
|
MANTYPE=cat
|
;;
|
*-dec-osf*)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Digital Unix SIA" >&5
|
$as_echo_n "checking for Digital Unix SIA... " >&6; }
|
no_osfsia=""
|
|
# Check whether --with-osfsia was given.
|
if test "${with_osfsia+set}" = set; then :
|
withval=$with_osfsia;
|
if test "x$withval" = "xno" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
|
$as_echo "disabled" >&6; }
|
no_osfsia=1
|
fi
|
|
fi
|
|
if test -z "$no_osfsia" ; then
|
if test -f /etc/sia/matrix.conf; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HAVE_OSF_SIA 1" >>confdefs.h
|
|
|
$as_echo "#define DISABLE_LOGIN 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
LIBS="$LIBS -lsecurity -ldb -lm -laud"
|
SIA_MSG="yes"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define LOCKED_PASSWD_SUBSTR \"Nologin\"" >>confdefs.h
|
|
fi
|
fi
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
$as_echo "#define SETEUID_BREAKS_SETUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREUID 1" >>confdefs.h
|
|
$as_echo "#define BROKEN_SETREGID 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_READV_COMPARISON 1" >>confdefs.h
|
|
;;
|
|
*-*-nto-qnx*)
|
$as_echo "#define USE_PIPES 1" >>confdefs.h
|
|
$as_echo "#define NO_X11_UNIX_SOCKETS 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h
|
|
$as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h
|
|
|
$as_echo "#define BROKEN_SHADOW_EXPIRE 1" >>confdefs.h
|
|
enable_etc_default_login=no # has incompatible /etc/default/login
|
case "$host" in
|
*-*-nto-qnx6*)
|
$as_echo "#define DISABLE_FD_PASSING 1" >>confdefs.h
|
|
;;
|
esac
|
;;
|
|
*-*-ultrix*)
|
|
$as_echo "#define BROKEN_GETGROUPS 1" >>confdefs.h
|
|
$as_echo "#define NEED_SETPGRP 1" >>confdefs.h
|
|
|
$as_echo "#define HAVE_SYS_SYSLOG_H 1" >>confdefs.h
|
|
;;
|
|
*-*-lynxos)
|
CFLAGS="$CFLAGS -D__NO_INCLUDE_WARN__"
|
|
$as_echo "#define BROKEN_SETVBUF 1" >>confdefs.h
|
|
;;
|
esac
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler and flags for sanity" >&5
|
$as_echo_n "checking compiler and flags for sanity... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking compiler sanity" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking compiler sanity" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
exit(0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
as_fn_error $? "*** compiler cannot create working executables, check config.log ***" "$LINENO" 5
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
# Checks for libraries.
|
ac_fn_c_check_func "$LINENO" "setsockopt" "ac_cv_func_setsockopt"
|
if test "x$ac_cv_func_setsockopt" = xyes; then :
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setsockopt in -lsocket" >&5
|
$as_echo_n "checking for setsockopt in -lsocket... " >&6; }
|
if ${ac_cv_lib_socket_setsockopt+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lsocket $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char setsockopt ();
|
int
|
main ()
|
{
|
return setsockopt ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_socket_setsockopt=yes
|
else
|
ac_cv_lib_socket_setsockopt=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_setsockopt" >&5
|
$as_echo "$ac_cv_lib_socket_setsockopt" >&6; }
|
if test "x$ac_cv_lib_socket_setsockopt" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBSOCKET 1
|
_ACEOF
|
|
LIBS="-lsocket $LIBS"
|
|
fi
|
|
fi
|
|
|
for ac_func in dirname
|
do :
|
ac_fn_c_check_func "$LINENO" "dirname" "ac_cv_func_dirname"
|
if test "x$ac_cv_func_dirname" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DIRNAME 1
|
_ACEOF
|
for ac_header in libgen.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "libgen.h" "ac_cv_header_libgen_h" "$ac_includes_default"
|
if test "x$ac_cv_header_libgen_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBGEN_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dirname in -lgen" >&5
|
$as_echo_n "checking for dirname in -lgen... " >&6; }
|
if ${ac_cv_lib_gen_dirname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lgen $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dirname ();
|
int
|
main ()
|
{
|
return dirname ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_gen_dirname=yes
|
else
|
ac_cv_lib_gen_dirname=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_dirname" >&5
|
$as_echo "$ac_cv_lib_gen_dirname" >&6; }
|
if test "x$ac_cv_lib_gen_dirname" = xyes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken dirname" >&5
|
$as_echo_n "checking for broken dirname... " >&6; }
|
if ${ac_cv_have_broken_dirname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
save_LIBS="$LIBS"
|
LIBS="$LIBS -lgen"
|
if test "$cross_compiling" = yes; then :
|
ac_cv_have_broken_dirname="no"
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <libgen.h>
|
#include <string.h>
|
|
int main(int argc, char **argv) {
|
char *s, buf[32];
|
|
strncpy(buf,"/etc", 32);
|
s = dirname(buf);
|
if (!s || strncmp(s, "/", 32) != 0) {
|
exit(1);
|
} else {
|
exit(0);
|
}
|
}
|
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
ac_cv_have_broken_dirname="no"
|
else
|
ac_cv_have_broken_dirname="yes"
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
LIBS="$save_LIBS"
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_broken_dirname" >&5
|
$as_echo "$ac_cv_have_broken_dirname" >&6; }
|
if test "x$ac_cv_have_broken_dirname" = "xno" ; then
|
LIBS="$LIBS -lgen"
|
$as_echo "#define HAVE_DIRNAME 1" >>confdefs.h
|
|
for ac_header in libgen.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "libgen.h" "ac_cv_header_libgen_h" "$ac_includes_default"
|
if test "x$ac_cv_header_libgen_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBGEN_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
fi
|
|
fi
|
|
|
fi
|
done
|
|
|
ac_fn_c_check_func "$LINENO" "getspnam" "ac_cv_func_getspnam"
|
if test "x$ac_cv_func_getspnam" = xyes; then :
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getspnam in -lgen" >&5
|
$as_echo_n "checking for getspnam in -lgen... " >&6; }
|
if ${ac_cv_lib_gen_getspnam+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lgen $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char getspnam ();
|
int
|
main ()
|
{
|
return getspnam ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_gen_getspnam=yes
|
else
|
ac_cv_lib_gen_getspnam=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_getspnam" >&5
|
$as_echo "$ac_cv_lib_gen_getspnam" >&6; }
|
if test "x$ac_cv_lib_gen_getspnam" = xyes; then :
|
LIBS="$LIBS -lgen"
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing basename" >&5
|
$as_echo_n "checking for library containing basename... " >&6; }
|
if ${ac_cv_search_basename+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char basename ();
|
int
|
main ()
|
{
|
return basename ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' gen; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_basename=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_basename+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_basename+:} false; then :
|
|
else
|
ac_cv_search_basename=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_basename" >&5
|
$as_echo "$ac_cv_search_basename" >&6; }
|
ac_res=$ac_cv_search_basename
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define HAVE_BASENAME 1" >>confdefs.h
|
|
fi
|
|
|
|
# Check whether --with-zlib was given.
|
if test "${with_zlib+set}" = set; then :
|
withval=$with_zlib; if test "x$withval" = "xno" ; then
|
as_fn_error $? "*** zlib is required ***" "$LINENO" 5
|
elif test "x$withval" != "xyes"; then
|
if test -d "$withval/lib"; then
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval}/lib ${LDFLAGS}"
|
fi
|
else
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval} ${LDFLAGS}"
|
fi
|
fi
|
if test -d "$withval/include"; then
|
CPPFLAGS="-I${withval}/include ${CPPFLAGS}"
|
else
|
CPPFLAGS="-I${withval} ${CPPFLAGS}"
|
fi
|
fi
|
|
fi
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
|
if test "x$ac_cv_header_zlib_h" = xyes; then :
|
|
else
|
as_fn_error $? "*** zlib.h missing - please install first or check config.log ***" "$LINENO" 5
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for deflate in -lz" >&5
|
$as_echo_n "checking for deflate in -lz... " >&6; }
|
if ${ac_cv_lib_z_deflate+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lz $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char deflate ();
|
int
|
main ()
|
{
|
return deflate ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_z_deflate=yes
|
else
|
ac_cv_lib_z_deflate=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_deflate" >&5
|
$as_echo "$ac_cv_lib_z_deflate" >&6; }
|
if test "x$ac_cv_lib_z_deflate" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBZ 1
|
_ACEOF
|
|
LIBS="-lz $LIBS"
|
|
else
|
|
saved_CPPFLAGS="$CPPFLAGS"
|
saved_LDFLAGS="$LDFLAGS"
|
save_LIBS="$LIBS"
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L/usr/local/lib -R/usr/local/lib ${saved_LDFLAGS}"
|
else
|
LDFLAGS="-L/usr/local/lib ${saved_LDFLAGS}"
|
fi
|
CPPFLAGS="-I/usr/local/include ${saved_CPPFLAGS}"
|
LIBS="$LIBS -lz"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char deflate ();
|
int
|
main ()
|
{
|
return deflate ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
$as_echo "#define HAVE_LIBZ 1" >>confdefs.h
|
|
else
|
|
as_fn_error $? "*** zlib missing - please install first or check config.log ***" "$LINENO" 5
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
|
fi
|
|
|
|
# Check whether --with-zlib-version-check was given.
|
if test "${with_zlib_version_check+set}" = set; then :
|
withval=$with_zlib_version_check; if test "x$withval" = "xno" ; then
|
zlib_check_nonfatal=1
|
fi
|
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for possibly buggy zlib" >&5
|
$as_echo_n "checking for possibly buggy zlib... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking zlib version" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking zlib version" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <stdlib.h>
|
#include <zlib.h>
|
|
int
|
main ()
|
{
|
|
int a=0, b=0, c=0, d=0, n, v;
|
n = sscanf(ZLIB_VERSION, "%d.%d.%d.%d", &a, &b, &c, &d);
|
if (n != 3 && n != 4)
|
exit(1);
|
v = a*1000000 + b*10000 + c*100 + d;
|
fprintf(stderr, "found zlib version %s (%d)\n", ZLIB_VERSION, v);
|
|
/* 1.1.4 is OK */
|
if (a == 1 && b == 1 && c >= 4)
|
exit(0);
|
|
/* 1.2.3 and up are OK */
|
if (v >= 1020300)
|
exit(0);
|
|
exit(2);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
if test -z "$zlib_check_nonfatal" ; then
|
as_fn_error $? "*** zlib too old - check config.log ***
|
Your reported zlib version has known security problems. It's possible your
|
vendor has fixed these problems without changing the version number. If you
|
are sure this is the case, you can disable the check by running
|
\"./configure --without-zlib-version-check\".
|
If you are in doubt, upgrade zlib to version 1.2.3 or greater.
|
See http://www.gzip.org/zlib/ for details." "$LINENO" 5
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: zlib version may have security problems" >&5
|
$as_echo "$as_me: WARNING: zlib version may have security problems" >&2;}
|
fi
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
|
if test "x$ac_cv_func_strcasecmp" = xyes; then :
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolv" >&5
|
$as_echo_n "checking for strcasecmp in -lresolv... " >&6; }
|
if ${ac_cv_lib_resolv_strcasecmp+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lresolv $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char strcasecmp ();
|
int
|
main ()
|
{
|
return strcasecmp ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_resolv_strcasecmp=yes
|
else
|
ac_cv_lib_resolv_strcasecmp=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_strcasecmp" >&5
|
$as_echo "$ac_cv_lib_resolv_strcasecmp" >&6; }
|
if test "x$ac_cv_lib_resolv_strcasecmp" = xyes; then :
|
LIBS="$LIBS -lresolv"
|
fi
|
|
|
fi
|
|
for ac_func in utimes
|
do :
|
ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes"
|
if test "x$ac_cv_func_utimes" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_UTIMES 1
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for utimes in -lc89" >&5
|
$as_echo_n "checking for utimes in -lc89... " >&6; }
|
if ${ac_cv_lib_c89_utimes+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lc89 $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char utimes ();
|
int
|
main ()
|
{
|
return utimes ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_c89_utimes=yes
|
else
|
ac_cv_lib_c89_utimes=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c89_utimes" >&5
|
$as_echo "$ac_cv_lib_c89_utimes" >&6; }
|
if test "x$ac_cv_lib_c89_utimes" = xyes; then :
|
$as_echo "#define HAVE_UTIMES 1" >>confdefs.h
|
|
LIBS="$LIBS -lc89"
|
fi
|
|
|
fi
|
done
|
|
|
for ac_header in bsd/libutil.h libutil.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fmt_scaled" >&5
|
$as_echo_n "checking for library containing fmt_scaled... " >&6; }
|
if ${ac_cv_search_fmt_scaled+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char fmt_scaled ();
|
int
|
main ()
|
{
|
return fmt_scaled ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_fmt_scaled=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_fmt_scaled+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_fmt_scaled+:} false; then :
|
|
else
|
ac_cv_search_fmt_scaled=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fmt_scaled" >&5
|
$as_echo "$ac_cv_search_fmt_scaled" >&6; }
|
ac_res=$ac_cv_search_fmt_scaled
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing scan_scaled" >&5
|
$as_echo_n "checking for library containing scan_scaled... " >&6; }
|
if ${ac_cv_search_scan_scaled+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char scan_scaled ();
|
int
|
main ()
|
{
|
return scan_scaled ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_scan_scaled=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_scan_scaled+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_scan_scaled+:} false; then :
|
|
else
|
ac_cv_search_scan_scaled=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_scan_scaled" >&5
|
$as_echo "$ac_cv_search_scan_scaled" >&6; }
|
ac_res=$ac_cv_search_scan_scaled
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing login" >&5
|
$as_echo_n "checking for library containing login... " >&6; }
|
if ${ac_cv_search_login+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char login ();
|
int
|
main ()
|
{
|
return login ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_login=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_login+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_login+:} false; then :
|
|
else
|
ac_cv_search_login=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_login" >&5
|
$as_echo "$ac_cv_search_login" >&6; }
|
ac_res=$ac_cv_search_login
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing logout" >&5
|
$as_echo_n "checking for library containing logout... " >&6; }
|
if ${ac_cv_search_logout+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char logout ();
|
int
|
main ()
|
{
|
return logout ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_logout=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_logout+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_logout+:} false; then :
|
|
else
|
ac_cv_search_logout=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_logout" >&5
|
$as_echo "$ac_cv_search_logout" >&6; }
|
ac_res=$ac_cv_search_logout
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing logwtmp" >&5
|
$as_echo_n "checking for library containing logwtmp... " >&6; }
|
if ${ac_cv_search_logwtmp+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char logwtmp ();
|
int
|
main ()
|
{
|
return logwtmp ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_logwtmp=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_logwtmp+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_logwtmp+:} false; then :
|
|
else
|
ac_cv_search_logwtmp=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_logwtmp" >&5
|
$as_echo "$ac_cv_search_logwtmp" >&6; }
|
ac_res=$ac_cv_search_logwtmp
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
|
$as_echo_n "checking for library containing openpty... " >&6; }
|
if ${ac_cv_search_openpty+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char openpty ();
|
int
|
main ()
|
{
|
return openpty ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_openpty=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_openpty+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_openpty+:} false; then :
|
|
else
|
ac_cv_search_openpty=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
|
$as_echo "$ac_cv_search_openpty" >&6; }
|
ac_res=$ac_cv_search_openpty
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing updwtmp" >&5
|
$as_echo_n "checking for library containing updwtmp... " >&6; }
|
if ${ac_cv_search_updwtmp+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char updwtmp ();
|
int
|
main ()
|
{
|
return updwtmp ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' util bsd; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_updwtmp=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_updwtmp+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_updwtmp+:} false; then :
|
|
else
|
ac_cv_search_updwtmp=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_updwtmp" >&5
|
$as_echo "$ac_cv_search_updwtmp" >&6; }
|
ac_res=$ac_cv_search_updwtmp
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
for ac_func in fmt_scaled scan_scaled login logout openpty updwtmp logwtmp
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
# On some platforms, inet_ntop and gethostbyname may be found in libresolv
|
# or libnsl.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
|
$as_echo_n "checking for library containing inet_ntop... " >&6; }
|
if ${ac_cv_search_inet_ntop+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char inet_ntop ();
|
int
|
main ()
|
{
|
return inet_ntop ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv nsl; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_inet_ntop=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_inet_ntop+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_inet_ntop+:} false; then :
|
|
else
|
ac_cv_search_inet_ntop=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
|
$as_echo "$ac_cv_search_inet_ntop" >&6; }
|
ac_res=$ac_cv_search_inet_ntop
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
|
$as_echo_n "checking for library containing gethostbyname... " >&6; }
|
if ${ac_cv_search_gethostbyname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char gethostbyname ();
|
int
|
main ()
|
{
|
return gethostbyname ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv nsl; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_gethostbyname=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_gethostbyname+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_gethostbyname+:} false; then :
|
|
else
|
ac_cv_search_gethostbyname=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
|
$as_echo "$ac_cv_search_gethostbyname" >&6; }
|
ac_res=$ac_cv_search_gethostbyname
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
|
for ac_func in strftime
|
do :
|
ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
|
if test "x$ac_cv_func_strftime" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRFTIME 1
|
_ACEOF
|
|
else
|
# strftime is in -lintl on SCO UNIX.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
|
$as_echo_n "checking for strftime in -lintl... " >&6; }
|
if ${ac_cv_lib_intl_strftime+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lintl $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char strftime ();
|
int
|
main ()
|
{
|
return strftime ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_intl_strftime=yes
|
else
|
ac_cv_lib_intl_strftime=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
|
$as_echo "$ac_cv_lib_intl_strftime" >&6; }
|
if test "x$ac_cv_lib_intl_strftime" = xyes; then :
|
$as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
|
|
LIBS="-lintl $LIBS"
|
fi
|
|
fi
|
done
|
|
|
# Check for ALTDIRFUNC glob() extension
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLOB_ALTDIRFUNC support" >&5
|
$as_echo_n "checking for GLOB_ALTDIRFUNC support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <glob.h>
|
#ifdef GLOB_ALTDIRFUNC
|
FOUNDIT
|
#endif
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "FOUNDIT" >/dev/null 2>&1; then :
|
|
|
$as_echo "#define GLOB_HAS_ALTDIRFUNC 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
|
fi
|
rm -f conftest*
|
|
|
# Check for g.gl_matchc glob() extension
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gl_matchc field in glob_t" >&5
|
$as_echo_n "checking for gl_matchc field in glob_t... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <glob.h>
|
int
|
main ()
|
{
|
glob_t g; g.gl_matchc = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
$as_echo "#define GLOB_HAS_GL_MATCHC 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
# Check for g.gl_statv glob() extension
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gl_statv and GLOB_KEEPSTAT extensions for glob" >&5
|
$as_echo_n "checking for gl_statv and GLOB_KEEPSTAT extensions for glob... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <glob.h>
|
int
|
main ()
|
{
|
|
#ifndef GLOB_KEEPSTAT
|
#error "glob does not support GLOB_KEEPSTAT extension"
|
#endif
|
glob_t g;
|
g.gl_statv = NULL;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
$as_echo "#define GLOB_HAS_GL_STATV 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
ac_fn_c_check_decl "$LINENO" "GLOB_NOMATCH" "ac_cv_have_decl_GLOB_NOMATCH" "#include <glob.h>
|
"
|
if test "x$ac_cv_have_decl_GLOB_NOMATCH" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_GLOB_NOMATCH $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "VIS_ALL" "ac_cv_have_decl_VIS_ALL" "#include <vis.h>
|
"
|
if test "x$ac_cv_have_decl_VIS_ALL" = xyes; then :
|
|
else
|
|
$as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct dirent allocates space for d_name" >&5
|
$as_echo_n "checking whether struct dirent allocates space for d_name... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming BROKEN_ONE_BYTE_DIRENT_D_NAME" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming BROKEN_ONE_BYTE_DIRENT_D_NAME" >&2;}
|
$as_echo "#define BROKEN_ONE_BYTE_DIRENT_D_NAME 1" >>confdefs.h
|
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <dirent.h>
|
int
|
main ()
|
{
|
|
struct dirent d;
|
exit(sizeof(d.d_name)<=sizeof(char));
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define BROKEN_ONE_BYTE_DIRENT_D_NAME 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /proc/pid/fd directory" >&5
|
$as_echo_n "checking for /proc/pid/fd directory... " >&6; }
|
if test -d "/proc/$$/fd" ; then
|
|
$as_echo "#define HAVE_PROC_PID 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
# Check whether user wants S/Key support
|
SKEY_MSG="no"
|
|
# Check whether --with-skey was given.
|
if test "${with_skey+set}" = set; then :
|
withval=$with_skey;
|
if test "x$withval" != "xno" ; then
|
|
if test "x$withval" != "xyes" ; then
|
CPPFLAGS="$CPPFLAGS -I${withval}/include"
|
LDFLAGS="$LDFLAGS -L${withval}/lib"
|
fi
|
|
|
$as_echo "#define SKEY 1" >>confdefs.h
|
|
LIBS="-lskey $LIBS"
|
SKEY_MSG="yes"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s/key support" >&5
|
$as_echo_n "checking for s/key support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <skey.h>
|
|
int
|
main ()
|
{
|
|
char *ff = skey_keyinfo(""); ff="";
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
as_fn_error $? "** Incomplete or missing s/key libraries." "$LINENO" 5
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if skeychallenge takes 4 arguments" >&5
|
$as_echo_n "checking if skeychallenge takes 4 arguments... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <skey.h>
|
|
int
|
main ()
|
{
|
|
(void)skeychallenge(NULL,"name","",0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define SKEYCHALLENGE_4ARG 1" >>confdefs.h
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
|
fi
|
|
|
# Check whether user wants to use ldns
|
LDNS_MSG="no"
|
|
# Check whether --with-ldns was given.
|
if test "${with_ldns+set}" = set; then :
|
withval=$with_ldns;
|
ldns=""
|
if test "x$withval" = "xyes" ; then
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}ldns-config", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}ldns-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_LDNSCONFIG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $LDNSCONFIG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_LDNSCONFIG="$LDNSCONFIG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_LDNSCONFIG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
LDNSCONFIG=$ac_cv_path_LDNSCONFIG
|
if test -n "$LDNSCONFIG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDNSCONFIG" >&5
|
$as_echo "$LDNSCONFIG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$ac_cv_path_LDNSCONFIG"; then
|
ac_pt_LDNSCONFIG=$LDNSCONFIG
|
# Extract the first word of "ldns-config", so it can be a program name with args.
|
set dummy ldns-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_ac_pt_LDNSCONFIG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $ac_pt_LDNSCONFIG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_ac_pt_LDNSCONFIG="$ac_pt_LDNSCONFIG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_ac_pt_LDNSCONFIG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
ac_pt_LDNSCONFIG=$ac_cv_path_ac_pt_LDNSCONFIG
|
if test -n "$ac_pt_LDNSCONFIG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_LDNSCONFIG" >&5
|
$as_echo "$ac_pt_LDNSCONFIG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
if test "x$ac_pt_LDNSCONFIG" = x; then
|
LDNSCONFIG="no"
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
LDNSCONFIG=$ac_pt_LDNSCONFIG
|
fi
|
else
|
LDNSCONFIG="$ac_cv_path_LDNSCONFIG"
|
fi
|
|
if test "x$PKGCONFIG" = "xno"; then
|
CPPFLAGS="$CPPFLAGS -I${withval}/include"
|
LDFLAGS="$LDFLAGS -L${withval}/lib"
|
LIBS="-lldns $LIBS"
|
ldns=yes
|
else
|
LIBS="$LIBS `$LDNSCONFIG --libs`"
|
CPPFLAGS="$CPPFLAGS `$LDNSCONFIG --cflags`"
|
fi
|
elif test "x$withval" != "xno" ; then
|
CPPFLAGS="$CPPFLAGS -I${withval}/include"
|
LDFLAGS="$LDFLAGS -L${withval}/lib"
|
LIBS="-lldns $LIBS"
|
ldns=yes
|
fi
|
|
# Verify that it works.
|
if test "x$ldns" = "xyes" ; then
|
|
$as_echo "#define HAVE_LDNS 1" >>confdefs.h
|
|
LDNS_MSG="yes"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldns support" >&5
|
$as_echo_n "checking for ldns support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <stdlib.h>
|
#include <stdint.h>
|
#include <ldns/ldns.h>
|
int main() { ldns_status status = ldns_verify_trusted(NULL, NULL, NULL, NULL); status=LDNS_STATUS_OK; exit(0); }
|
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
as_fn_error $? "** Incomplete or missing ldns libraries." "$LINENO" 5
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
fi
|
|
fi
|
|
|
# Check whether user wants libedit support
|
LIBEDIT_MSG="no"
|
|
# Check whether --with-libedit was given.
|
if test "${with_libedit+set}" = set; then :
|
withval=$with_libedit; if test "x$withval" != "xno" ; then
|
if test "x$withval" = "xyes" ; then
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_PKGCONFIG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $PKGCONFIG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_PKGCONFIG="$PKGCONFIG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
PKGCONFIG=$ac_cv_path_PKGCONFIG
|
if test -n "$PKGCONFIG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
|
$as_echo "$PKGCONFIG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$ac_cv_path_PKGCONFIG"; then
|
ac_pt_PKGCONFIG=$PKGCONFIG
|
# Extract the first word of "pkg-config", so it can be a program name with args.
|
set dummy pkg-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_ac_pt_PKGCONFIG+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $ac_pt_PKGCONFIG in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_ac_pt_PKGCONFIG="$ac_pt_PKGCONFIG" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_ac_pt_PKGCONFIG="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
ac_pt_PKGCONFIG=$ac_cv_path_ac_pt_PKGCONFIG
|
if test -n "$ac_pt_PKGCONFIG"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKGCONFIG" >&5
|
$as_echo "$ac_pt_PKGCONFIG" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
if test "x$ac_pt_PKGCONFIG" = x; then
|
PKGCONFIG="no"
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
PKGCONFIG=$ac_pt_PKGCONFIG
|
fi
|
else
|
PKGCONFIG="$ac_cv_path_PKGCONFIG"
|
fi
|
|
if test "x$PKGCONFIG" != "xno"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $PKGCONFIG knows about libedit" >&5
|
$as_echo_n "checking if $PKGCONFIG knows about libedit... " >&6; }
|
if "$PKGCONFIG" libedit; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
use_pkgconfig_for_libedit=yes
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
fi
|
else
|
CPPFLAGS="$CPPFLAGS -I${withval}/include"
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval}/lib ${LDFLAGS}"
|
fi
|
fi
|
if test "x$use_pkgconfig_for_libedit" = "xyes"; then
|
LIBEDIT=`$PKGCONFIG --libs libedit`
|
CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags libedit`"
|
else
|
LIBEDIT="-ledit -lcurses"
|
fi
|
OTHERLIBS=`echo $LIBEDIT | sed 's/-ledit//'`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for el_init in -ledit" >&5
|
$as_echo_n "checking for el_init in -ledit... " >&6; }
|
if ${ac_cv_lib_edit_el_init+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-ledit $OTHERLIBS
|
$LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char el_init ();
|
int
|
main ()
|
{
|
return el_init ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_edit_el_init=yes
|
else
|
ac_cv_lib_edit_el_init=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_el_init" >&5
|
$as_echo "$ac_cv_lib_edit_el_init" >&6; }
|
if test "x$ac_cv_lib_edit_el_init" = xyes; then :
|
|
$as_echo "#define USE_LIBEDIT 1" >>confdefs.h
|
|
LIBEDIT_MSG="yes"
|
|
|
else
|
as_fn_error $? "libedit not found" "$LINENO" 5
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libedit version is compatible" >&5
|
$as_echo_n "checking if libedit version is compatible... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <histedit.h>
|
int
|
main ()
|
{
|
|
int i = H_SETSIZE;
|
el_init("", NULL, NULL, NULL);
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
as_fn_error $? "libedit version is not compatible" "$LINENO" 5
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
fi
|
|
|
AUDIT_MODULE=none
|
|
# Check whether --with-audit was given.
|
if test "${with_audit+set}" = set; then :
|
withval=$with_audit;
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported audit module" >&5
|
$as_echo_n "checking for supported audit module... " >&6; }
|
case "$withval" in
|
bsm)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: bsm" >&5
|
$as_echo "bsm" >&6; }
|
AUDIT_MODULE=bsm
|
for ac_header in bsm/audit.h
|
do :
|
ac_fn_c_check_header_compile "$LINENO" "bsm/audit.h" "ac_cv_header_bsm_audit_h" "
|
#ifdef HAVE_TIME_H
|
# include <time.h>
|
#endif
|
|
|
"
|
if test "x$ac_cv_header_bsm_audit_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_BSM_AUDIT_H 1
|
_ACEOF
|
|
else
|
as_fn_error $? "BSM enabled and bsm/audit.h not found" "$LINENO" 5
|
fi
|
|
done
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaudit in -lbsm" >&5
|
$as_echo_n "checking for getaudit in -lbsm... " >&6; }
|
if ${ac_cv_lib_bsm_getaudit+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lbsm $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char getaudit ();
|
int
|
main ()
|
{
|
return getaudit ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_bsm_getaudit=yes
|
else
|
ac_cv_lib_bsm_getaudit=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsm_getaudit" >&5
|
$as_echo "$ac_cv_lib_bsm_getaudit" >&6; }
|
if test "x$ac_cv_lib_bsm_getaudit" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBBSM 1
|
_ACEOF
|
|
LIBS="-lbsm $LIBS"
|
|
else
|
as_fn_error $? "BSM enabled and required library not found" "$LINENO" 5
|
fi
|
|
for ac_func in getaudit
|
do :
|
ac_fn_c_check_func "$LINENO" "getaudit" "ac_cv_func_getaudit"
|
if test "x$ac_cv_func_getaudit" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GETAUDIT 1
|
_ACEOF
|
|
else
|
as_fn_error $? "BSM enabled and required function not found" "$LINENO" 5
|
fi
|
done
|
|
# These are optional
|
for ac_func in getaudit_addr aug_get_machine
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
$as_echo "#define USE_BSM_AUDIT 1" >>confdefs.h
|
|
if test "$sol2ver" -ge 11; then
|
SSHDLIBS="$SSHDLIBS -lscf"
|
|
$as_echo "#define BROKEN_BSM_API 1" >>confdefs.h
|
|
fi
|
;;
|
linux)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: linux" >&5
|
$as_echo "linux" >&6; }
|
AUDIT_MODULE=linux
|
for ac_header in libaudit.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "libaudit.h" "ac_cv_header_libaudit_h" "$ac_includes_default"
|
if test "x$ac_cv_header_libaudit_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBAUDIT_H 1
|
_ACEOF
|
|
fi
|
|
done
|
|
SSHDLIBS="$SSHDLIBS -laudit"
|
|
$as_echo "#define USE_LINUX_AUDIT 1" >>confdefs.h
|
|
;;
|
debug)
|
AUDIT_MODULE=debug
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: debug" >&5
|
$as_echo "debug" >&6; }
|
|
$as_echo "#define SSH_AUDIT_EVENTS 1" >>confdefs.h
|
|
;;
|
no)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
;;
|
*)
|
as_fn_error $? "Unknown audit module $withval" "$LINENO" 5
|
;;
|
esac
|
|
fi
|
|
|
|
# Check whether --with-pie was given.
|
if test "${with_pie+set}" = set; then :
|
withval=$with_pie;
|
if test "x$withval" = "xno"; then
|
use_pie=no
|
fi
|
if test "x$withval" = "xyes"; then
|
use_pie=yes
|
fi
|
|
|
fi
|
|
if test "x$use_pie" = "x"; then
|
use_pie=no
|
fi
|
if test "x$use_toolchain_hardening" != "x1" && test "x$use_pie" = "xauto"; then
|
# Turn off automatic PIE when toolchain hardening is off.
|
use_pie=no
|
fi
|
if test "x$use_pie" = "xauto"; then
|
# Automatic PIE requires gcc >= 4.x
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.x" >&5
|
$as_echo_n "checking for gcc >= 4.x... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#if !defined(__GNUC__) || __GNUC__ < 4
|
#error gcc is too old
|
#endif
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
use_pie=no
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
if test "x$use_pie" != "xno"; then
|
SAVED_CFLAGS="$CFLAGS"
|
SAVED_LDFLAGS="$LDFLAGS"
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports compile flag -fPIE" >&5
|
$as_echo_n "checking if $CC supports compile flag -fPIE... " >&6; }
|
saved_CFLAGS="$CFLAGS"
|
CFLAGS="$CFLAGS $WERROR -fPIE"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-fPIE"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
printf("%d %d %d %f %f %lld %lld\n", i, j, k, l, m, n, o);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
if `grep -i "unrecognized option" conftest.err >/dev/null`
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
CFLAGS="$saved_CFLAGS $_define_flag"
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$saved_CFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
}
|
{
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $LD supports link flag -pie" >&5
|
$as_echo_n "checking if $LD supports link flag -pie... " >&6; }
|
saved_LDFLAGS="$LDFLAGS"
|
LDFLAGS="$LDFLAGS $WERROR -pie"
|
_define_flag=""
|
test "x$_define_flag" = "x" && _define_flag="-pie"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
int main(int argc, char **argv) {
|
/* Some math to catch -ftrapv problems in the toolchain */
|
int i = 123 * argc, j = 456 + argc, k = 789 - argc;
|
float l = i * 2.1;
|
double m = l / 0.5;
|
long long int n = argc * 12345LL, o = 12345LL * (long long int)argc;
|
long long p = n * o;
|
printf("%d %d %d %f %f %lld %lld %lld\n", i, j, k, l, m, n, o, p);
|
exit(0);
|
}
|
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
LDFLAGS="$saved_LDFLAGS $_define_flag"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
LDFLAGS="$saved_LDFLAGS"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
}
|
# We use both -fPIE and -pie or neither.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether both -fPIE and -pie are supported" >&5
|
$as_echo_n "checking whether both -fPIE and -pie are supported... " >&6; }
|
if echo "x $CFLAGS" | grep ' -fPIE' >/dev/null 2>&1 && \
|
echo "x $LDFLAGS" | grep ' -pie' >/dev/null 2>&1 ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
CFLAGS="$SAVED_CFLAGS"
|
LDFLAGS="$SAVED_LDFLAGS"
|
fi
|
fi
|
|
for ac_func in \
|
Blowfish_initstate \
|
Blowfish_expandstate \
|
Blowfish_expand0state \
|
Blowfish_stream2word \
|
asprintf \
|
b64_ntop \
|
__b64_ntop \
|
b64_pton \
|
__b64_pton \
|
bcopy \
|
bcrypt_pbkdf \
|
bindresvport_sa \
|
blf_enc \
|
cap_rights_limit \
|
clock \
|
closefrom \
|
dirfd \
|
endgrent \
|
err \
|
errx \
|
explicit_bzero \
|
fchmod \
|
fchown \
|
freeaddrinfo \
|
fstatfs \
|
fstatvfs \
|
futimes \
|
getaddrinfo \
|
getcwd \
|
getgrouplist \
|
getnameinfo \
|
getopt \
|
getpeereid \
|
getpeerucred \
|
getpgid \
|
getpgrp \
|
_getpty \
|
getrlimit \
|
getttyent \
|
glob \
|
group_from_gid \
|
inet_aton \
|
inet_ntoa \
|
inet_ntop \
|
innetgr \
|
llabs \
|
login_getcapbool \
|
md5_crypt \
|
memmove \
|
memset_s \
|
mkdtemp \
|
ngetaddrinfo \
|
nsleep \
|
ogetaddrinfo \
|
openlog_r \
|
pledge \
|
poll \
|
prctl \
|
pstat \
|
readpassphrase \
|
reallocarray \
|
recvmsg \
|
rresvport_af \
|
sendmsg \
|
setdtablesize \
|
setegid \
|
setenv \
|
seteuid \
|
setgroupent \
|
setgroups \
|
setlinebuf \
|
setlogin \
|
setpassent\
|
setpcred \
|
setproctitle \
|
setregid \
|
setreuid \
|
setrlimit \
|
setsid \
|
setvbuf \
|
sigaction \
|
sigvec \
|
snprintf \
|
socketpair \
|
statfs \
|
statvfs \
|
strcasestr \
|
strdup \
|
strerror \
|
strlcat \
|
strlcpy \
|
strmode \
|
strnlen \
|
strnvis \
|
strptime \
|
strtonum \
|
strtoll \
|
strtoul \
|
strtoull \
|
swap32 \
|
sysconf \
|
tcgetpgrp \
|
timingsafe_bcmp \
|
truncate \
|
unsetenv \
|
updwtmpx \
|
user_from_uid \
|
usleep \
|
vasprintf \
|
vsnprintf \
|
waitpid \
|
warn \
|
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
for ac_func in mblen mbtowc nl_langinfo wcwidth
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
TEST_SSH_UTF8=${TEST_SSH_UTF8:=yes}
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for utf8 locale support" >&5
|
$as_echo_n "checking for utf8 locale support... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <locale.h>
|
#include <stdlib.h>
|
|
int
|
main ()
|
{
|
|
char *loc = setlocale(LC_CTYPE, "en_US.UTF-8");
|
if (loc != NULL)
|
exit(0);
|
exit(1);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
TEST_SSH_UTF8=no
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <ctype.h>
|
int
|
main ()
|
{
|
return (isblank('a'));
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
$as_echo "#define HAVE_ISBLANK 1" >>confdefs.h
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
disable_pkcs11=
|
# Check whether --enable-pkcs11 was given.
|
if test "${enable_pkcs11+set}" = set; then :
|
enableval=$enable_pkcs11;
|
if test "x$enableval" = "xno" ; then
|
disable_pkcs11=1
|
fi
|
|
|
fi
|
|
|
# PKCS11 depends on OpenSSL.
|
if test "x$openssl" = "xyes" && test "x$disable_pkcs11" = "x"; then
|
# PKCS#11 support requires dlopen() and co
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
|
$as_echo_n "checking for library containing dlopen... " >&6; }
|
if ${ac_cv_search_dlopen+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dlopen ();
|
int
|
main ()
|
{
|
return dlopen ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' dl; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_dlopen=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_dlopen+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_dlopen+:} false; then :
|
|
else
|
ac_cv_search_dlopen=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
|
$as_echo "$ac_cv_search_dlopen" >&6; }
|
ac_res=$ac_cv_search_dlopen
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define ENABLE_PKCS11 /**/" >>confdefs.h
|
|
|
fi
|
|
fi
|
|
# IRIX has a const char return value for gai_strerror()
|
for ac_func in gai_strerror
|
do :
|
ac_fn_c_check_func "$LINENO" "gai_strerror" "ac_cv_func_gai_strerror"
|
if test "x$ac_cv_func_gai_strerror" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GAI_STRERROR 1
|
_ACEOF
|
|
$as_echo "#define HAVE_GAI_STRERROR 1" >>confdefs.h
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <netdb.h>
|
|
const char *gai_strerror(int);
|
|
int
|
main ()
|
{
|
|
char *str;
|
str = gai_strerror(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
|
$as_echo "#define HAVE_CONST_GAI_STRERROR_PROTO 1" >>confdefs.h
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
done
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
|
$as_echo_n "checking for library containing nanosleep... " >&6; }
|
if ${ac_cv_search_nanosleep+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char nanosleep ();
|
int
|
main ()
|
{
|
return nanosleep ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' rt posix4; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_nanosleep=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_nanosleep+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_nanosleep+:} false; then :
|
|
else
|
ac_cv_search_nanosleep=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
|
$as_echo "$ac_cv_search_nanosleep" >&6; }
|
ac_res=$ac_cv_search_nanosleep
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
|
$as_echo_n "checking for library containing clock_gettime... " >&6; }
|
if ${ac_cv_search_clock_gettime+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char clock_gettime ();
|
int
|
main ()
|
{
|
return clock_gettime ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' rt; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_clock_gettime=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_clock_gettime+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_clock_gettime+:} false; then :
|
|
else
|
ac_cv_search_clock_gettime=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
|
$as_echo "$ac_cv_search_clock_gettime" >&6; }
|
ac_res=$ac_cv_search_clock_gettime
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
|
|
fi
|
|
|
ac_fn_c_check_decl "$LINENO" "getrusage" "ac_cv_have_decl_getrusage" "$ac_includes_default"
|
if test "x$ac_cv_have_decl_getrusage" = xyes; then :
|
for ac_func in getrusage
|
do :
|
ac_fn_c_check_func "$LINENO" "getrusage" "ac_cv_func_getrusage"
|
if test "x$ac_cv_func_getrusage" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GETRUSAGE 1
|
_ACEOF
|
|
fi
|
done
|
|
fi
|
|
ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" "
|
#ifdef HAVE_STRING_H
|
# include <string.h>
|
#endif
|
|
"
|
if test "x$ac_cv_have_decl_strsep" = xyes; then :
|
for ac_func in strsep
|
do :
|
ac_fn_c_check_func "$LINENO" "strsep" "ac_cv_func_strsep"
|
if test "x$ac_cv_func_strsep" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRSEP 1
|
_ACEOF
|
|
fi
|
done
|
|
fi
|
|
|
ac_fn_c_check_decl "$LINENO" "tcsendbreak" "ac_cv_have_decl_tcsendbreak" "#include <termios.h>
|
|
"
|
if test "x$ac_cv_have_decl_tcsendbreak" = xyes; then :
|
$as_echo "#define HAVE_TCSENDBREAK 1" >>confdefs.h
|
|
else
|
for ac_func in tcsendbreak
|
do :
|
ac_fn_c_check_func "$LINENO" "tcsendbreak" "ac_cv_func_tcsendbreak"
|
if test "x$ac_cv_func_tcsendbreak" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_TCSENDBREAK 1
|
_ACEOF
|
|
fi
|
done
|
|
fi
|
|
|
ac_fn_c_check_decl "$LINENO" "h_errno" "ac_cv_have_decl_h_errno" "#include <netdb.h>
|
"
|
if test "x$ac_cv_have_decl_h_errno" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_H_ERRNO $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "SHUT_RD" "ac_cv_have_decl_SHUT_RD" "
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
"
|
if test "x$ac_cv_have_decl_SHUT_RD" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_SHUT_RD $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "O_NONBLOCK" "ac_cv_have_decl_O_NONBLOCK" "
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_STAT_H
|
# include <sys/stat.h>
|
#endif
|
#ifdef HAVE_FCNTL_H
|
# include <fcntl.h>
|
#endif
|
|
"
|
if test "x$ac_cv_have_decl_O_NONBLOCK" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_O_NONBLOCK $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "writev" "ac_cv_have_decl_writev" "
|
#include <sys/types.h>
|
#include <sys/uio.h>
|
#include <unistd.h>
|
|
"
|
if test "x$ac_cv_have_decl_writev" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_WRITEV $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "MAXSYMLINKS" "ac_cv_have_decl_MAXSYMLINKS" "
|
#include <sys/param.h>
|
|
"
|
if test "x$ac_cv_have_decl_MAXSYMLINKS" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_MAXSYMLINKS $ac_have_decl
|
_ACEOF
|
|
|
ac_fn_c_check_decl "$LINENO" "offsetof" "ac_cv_have_decl_offsetof" "
|
#include <stddef.h>
|
|
"
|
if test "x$ac_cv_have_decl_offsetof" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_OFFSETOF $ac_have_decl
|
_ACEOF
|
|
|
# extra bits for select(2)
|
ac_fn_c_check_decl "$LINENO" "howmany" "ac_cv_have_decl_howmany" "
|
#include <sys/param.h>
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_SYSMACROS_H
|
#include <sys/sysmacros.h>
|
#endif
|
#ifdef HAVE_SYS_SELECT_H
|
#include <sys/select.h>
|
#endif
|
#ifdef HAVE_SYS_TIME_H
|
#include <sys/time.h>
|
#endif
|
#ifdef HAVE_UNISTD_H
|
#include <unistd.h>
|
#endif
|
|
"
|
if test "x$ac_cv_have_decl_howmany" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_HOWMANY $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "NFDBITS" "ac_cv_have_decl_NFDBITS" "
|
#include <sys/param.h>
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_SYSMACROS_H
|
#include <sys/sysmacros.h>
|
#endif
|
#ifdef HAVE_SYS_SELECT_H
|
#include <sys/select.h>
|
#endif
|
#ifdef HAVE_SYS_TIME_H
|
#include <sys/time.h>
|
#endif
|
#ifdef HAVE_UNISTD_H
|
#include <unistd.h>
|
#endif
|
|
"
|
if test "x$ac_cv_have_decl_NFDBITS" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_NFDBITS $ac_have_decl
|
_ACEOF
|
|
ac_fn_c_check_type "$LINENO" "fd_mask" "ac_cv_type_fd_mask" "
|
#include <sys/param.h>
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_SELECT_H
|
#include <sys/select.h>
|
#endif
|
#ifdef HAVE_SYS_TIME_H
|
#include <sys/time.h>
|
#endif
|
#ifdef HAVE_UNISTD_H
|
#include <unistd.h>
|
#endif
|
|
"
|
if test "x$ac_cv_type_fd_mask" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_FD_MASK 1
|
_ACEOF
|
|
|
fi
|
|
|
for ac_func in setresuid
|
do :
|
ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
|
if test "x$ac_cv_func_setresuid" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SETRESUID 1
|
_ACEOF
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if setresuid seems to work" >&5
|
$as_echo_n "checking if setresuid seems to work... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking setresuid" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking setresuid" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <errno.h>
|
|
int
|
main ()
|
{
|
|
errno=0;
|
setresuid(0,0,0);
|
if (errno==ENOSYS)
|
exit(1);
|
else
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
$as_echo "#define BROKEN_SETRESUID 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not implemented" >&5
|
$as_echo "not implemented" >&6; }
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
fi
|
done
|
|
|
for ac_func in setresgid
|
do :
|
ac_fn_c_check_func "$LINENO" "setresgid" "ac_cv_func_setresgid"
|
if test "x$ac_cv_func_setresgid" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SETRESGID 1
|
_ACEOF
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if setresgid seems to work" >&5
|
$as_echo_n "checking if setresgid seems to work... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking setresuid" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking setresuid" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <errno.h>
|
|
int
|
main ()
|
{
|
|
errno=0;
|
setresgid(0,0,0);
|
if (errno==ENOSYS)
|
exit(1);
|
else
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
$as_echo "#define BROKEN_SETRESGID 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not implemented" >&5
|
$as_echo "not implemented" >&6; }
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
fi
|
done
|
|
|
for ac_func in realpath
|
do :
|
ac_fn_c_check_func "$LINENO" "realpath" "ac_cv_func_realpath"
|
if test "x$ac_cv_func_realpath" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_REALPATH 1
|
_ACEOF
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if realpath works with non-existent files" >&5
|
$as_echo_n "checking if realpath works with non-existent files... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming working" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming working" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <limits.h>
|
#include <stdlib.h>
|
#include <errno.h>
|
|
int
|
main ()
|
{
|
|
char buf[PATH_MAX];
|
if (realpath("/opensshnonexistentfilename1234", buf) == NULL)
|
if (errno == ENOENT)
|
exit(1);
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
$as_echo "#define BROKEN_REALPATH 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
fi
|
done
|
|
|
for ac_func in gettimeofday time
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in endutent getutent getutid getutline pututline setutent
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in utmpname
|
do :
|
ac_fn_c_check_func "$LINENO" "utmpname" "ac_cv_func_utmpname"
|
if test "x$ac_cv_func_utmpname" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_UTMPNAME 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in endutxent getutxent getutxid getutxline getutxuser pututxline
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in setutxdb setutxent utmpxname
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in getlastlogxbyname
|
do :
|
ac_fn_c_check_func "$LINENO" "getlastlogxbyname" "ac_cv_func_getlastlogxbyname"
|
if test "x$ac_cv_func_getlastlogxbyname" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GETLASTLOGXBYNAME 1
|
_ACEOF
|
|
fi
|
done
|
|
|
ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
|
if test "x$ac_cv_func_daemon" = xyes; then :
|
|
$as_echo "#define HAVE_DAEMON 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for daemon in -lbsd" >&5
|
$as_echo_n "checking for daemon in -lbsd... " >&6; }
|
if ${ac_cv_lib_bsd_daemon+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lbsd $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char daemon ();
|
int
|
main ()
|
{
|
return daemon ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_bsd_daemon=yes
|
else
|
ac_cv_lib_bsd_daemon=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_daemon" >&5
|
$as_echo "$ac_cv_lib_bsd_daemon" >&6; }
|
if test "x$ac_cv_lib_bsd_daemon" = xyes; then :
|
LIBS="$LIBS -lbsd"; $as_echo "#define HAVE_DAEMON 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
|
ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
|
if test "x$ac_cv_func_getpagesize" = xyes; then :
|
|
$as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpagesize in -lucb" >&5
|
$as_echo_n "checking for getpagesize in -lucb... " >&6; }
|
if ${ac_cv_lib_ucb_getpagesize+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lucb $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char getpagesize ();
|
int
|
main ()
|
{
|
return getpagesize ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_ucb_getpagesize=yes
|
else
|
ac_cv_lib_ucb_getpagesize=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ucb_getpagesize" >&5
|
$as_echo "$ac_cv_lib_ucb_getpagesize" >&6; }
|
if test "x$ac_cv_lib_ucb_getpagesize" = xyes; then :
|
LIBS="$LIBS -lucb"; $as_echo "#define HAVE_GETPAGESIZE 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
|
# Check for broken snprintf
|
if test "x$ac_cv_func_snprintf" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf correctly terminates long strings" >&5
|
$as_echo_n "checking whether snprintf correctly terminates long strings... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working snprintf()" >&5
|
$as_echo "$as_me: WARNING: cross compiling: Assuming working snprintf()" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
|
char b[5];
|
snprintf(b,5,"123456789");
|
exit(b[4]!='\0');
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&5
|
$as_echo "$as_me: WARNING: ****** Your snprintf() function is broken, complain to your vendor" >&2;}
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
# We depend on vsnprintf returning the right thing on overflow: the
|
# number of characters it tried to create (as per SUSv3)
|
if test "x$ac_cv_func_vsnprintf" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether vsnprintf returns correct values on overflow" >&5
|
$as_echo_n "checking whether vsnprintf returns correct values on overflow... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working vsnprintf()" >&5
|
$as_echo "$as_me: WARNING: cross compiling: Assuming working vsnprintf()" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <stdio.h>
|
#include <stdarg.h>
|
|
int x_snprintf(char *str, size_t count, const char *fmt, ...)
|
{
|
size_t ret;
|
va_list ap;
|
|
va_start(ap, fmt);
|
ret = vsnprintf(str, count, fmt, ap);
|
va_end(ap);
|
return ret;
|
}
|
|
int
|
main ()
|
{
|
|
char x[1];
|
if (x_snprintf(x, 1, "%s %d", "hello", 12345) != 11)
|
return 1;
|
if (x_snprintf(NULL, 0, "%s %d", "hello", 12345) != 11)
|
return 1;
|
return 0;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ****** Your vsnprintf() function is broken, complain to your vendor" >&5
|
$as_echo "$as_me: WARNING: ****** Your vsnprintf() function is broken, complain to your vendor" >&2;}
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
# On systems where [v]snprintf is broken, but is declared in stdio,
|
# check that the fmt argument is const char * or just char *.
|
# This is only useful for when BROKEN_SNPRINTF
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf can declare const char *fmt" >&5
|
$as_echo_n "checking whether snprintf can declare const char *fmt... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
int snprintf(char *a, size_t b, const char *c, ...) { return 0; }
|
|
int
|
main ()
|
{
|
|
snprintf(0, 0, 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define SNPRINTF_CONST const" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
$as_echo "#define SNPRINTF_CONST /* not const */" >>confdefs.h
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
# Check for missing getpeereid (or equiv) support
|
NO_PEERCHECK=""
|
if test "x$ac_cv_func_getpeereid" != "xyes" -a "x$ac_cv_func_getpeerucred" != "xyes"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system supports SO_PEERCRED getsockopt" >&5
|
$as_echo_n "checking whether system supports SO_PEERCRED getsockopt... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
int
|
main ()
|
{
|
int i = SO_PEERCRED;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HAVE_SO_PEERCRED 1" >>confdefs.h
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
NO_PEERCHECK=1
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
if test "x$ac_cv_func_mkdtemp" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for (overly) strict mkstemp" >&5
|
$as_echo_n "checking for (overly) strict mkstemp... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
$as_echo "#define HAVE_STRICT_MKSTEMP 1" >>confdefs.h
|
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
|
int
|
main ()
|
{
|
|
char template[]="conftest.mkstemp-test";
|
if (mkstemp(template) == -1)
|
exit(1);
|
unlink(template);
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HAVE_STRICT_MKSTEMP 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
if test ! -z "$check_for_openpty_ctty_bug"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if openpty correctly handles controlling tty" >&5
|
$as_echo_n "checking if openpty correctly handles controlling tty... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming yes" >&5
|
$as_echo "cross-compiling, assuming yes" >&6; }
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <sys/fcntl.h>
|
#include <sys/types.h>
|
#include <sys/wait.h>
|
|
int
|
main ()
|
{
|
|
pid_t pid;
|
int fd, ptyfd, ttyfd, status;
|
|
pid = fork();
|
if (pid < 0) { /* failed */
|
exit(1);
|
} else if (pid > 0) { /* parent */
|
waitpid(pid, &status, 0);
|
if (WIFEXITED(status))
|
exit(WEXITSTATUS(status));
|
else
|
exit(2);
|
} else { /* child */
|
close(0); close(1); close(2);
|
setsid();
|
openpty(&ptyfd, &ttyfd, NULL, NULL, NULL);
|
fd = open("/dev/tty", O_RDWR | O_NOCTTY);
|
if (fd >= 0)
|
exit(3); /* Acquired ctty: broken */
|
else
|
exit(0); /* Did not acquire ctty: OK */
|
}
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
$as_echo "#define SSHD_ACQUIRES_CTTY 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
if test "x$ac_cv_func_getaddrinfo" = "xyes" && \
|
test "x$check_for_hpux_broken_getaddrinfo" = "x1"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5
|
$as_echo_n "checking if getaddrinfo seems to work... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming yes" >&5
|
$as_echo "cross-compiling, assuming yes" >&6; }
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <sys/socket.h>
|
#include <netdb.h>
|
#include <errno.h>
|
#include <netinet/in.h>
|
|
#define TEST_PORT "2222"
|
|
int
|
main ()
|
{
|
|
int err, sock;
|
struct addrinfo *gai_ai, *ai, hints;
|
char ntop[NI_MAXHOST], strport[NI_MAXSERV], *name = NULL;
|
|
memset(&hints, 0, sizeof(hints));
|
hints.ai_family = PF_UNSPEC;
|
hints.ai_socktype = SOCK_STREAM;
|
hints.ai_flags = AI_PASSIVE;
|
|
err = getaddrinfo(name, TEST_PORT, &hints, &gai_ai);
|
if (err != 0) {
|
fprintf(stderr, "getaddrinfo failed (%s)", gai_strerror(err));
|
exit(1);
|
}
|
|
for (ai = gai_ai; ai != NULL; ai = ai->ai_next) {
|
if (ai->ai_family != AF_INET6)
|
continue;
|
|
err = getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop,
|
sizeof(ntop), strport, sizeof(strport),
|
NI_NUMERICHOST|NI_NUMERICSERV);
|
|
if (err != 0) {
|
if (err == EAI_SYSTEM)
|
perror("getnameinfo EAI_SYSTEM");
|
else
|
fprintf(stderr, "getnameinfo failed: %s\n",
|
gai_strerror(err));
|
exit(2);
|
}
|
|
sock = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
|
if (sock < 0)
|
perror("socket");
|
if (bind(sock, ai->ai_addr, ai->ai_addrlen) < 0) {
|
if (errno == EBADF)
|
exit(3);
|
}
|
}
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
if test "x$ac_cv_func_getaddrinfo" = "xyes" && \
|
test "x$check_for_aix_broken_getaddrinfo" = "x1"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5
|
$as_echo_n "checking if getaddrinfo seems to work... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling, assuming no" >&5
|
$as_echo "cross-compiling, assuming no" >&6; }
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <sys/socket.h>
|
#include <netdb.h>
|
#include <errno.h>
|
#include <netinet/in.h>
|
|
#define TEST_PORT "2222"
|
|
int
|
main ()
|
{
|
|
int err, sock;
|
struct addrinfo *gai_ai, *ai, hints;
|
char ntop[NI_MAXHOST], strport[NI_MAXSERV], *name = NULL;
|
|
memset(&hints, 0, sizeof(hints));
|
hints.ai_family = PF_UNSPEC;
|
hints.ai_socktype = SOCK_STREAM;
|
hints.ai_flags = AI_PASSIVE;
|
|
err = getaddrinfo(name, TEST_PORT, &hints, &gai_ai);
|
if (err != 0) {
|
fprintf(stderr, "getaddrinfo failed (%s)", gai_strerror(err));
|
exit(1);
|
}
|
|
for (ai = gai_ai; ai != NULL; ai = ai->ai_next) {
|
if (ai->ai_family != AF_INET && ai->ai_family != AF_INET6)
|
continue;
|
|
err = getnameinfo(ai->ai_addr, ai->ai_addrlen, ntop,
|
sizeof(ntop), strport, sizeof(strport),
|
NI_NUMERICHOST|NI_NUMERICSERV);
|
|
if (ai->ai_family == AF_INET && err != 0) {
|
perror("getnameinfo");
|
exit(2);
|
}
|
}
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define AIX_GETNAMEINFO_HACK 1" >>confdefs.h
|
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
$as_echo "#define BROKEN_GETADDRINFO 1" >>confdefs.h
|
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
if test "x$ac_cv_func_getaddrinfo" = "xyes"; then
|
ac_fn_c_check_decl "$LINENO" "AI_NUMERICSERV" "ac_cv_have_decl_AI_NUMERICSERV" "#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <netdb.h>
|
"
|
if test "x$ac_cv_have_decl_AI_NUMERICSERV" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_AI_NUMERICSERV $ac_have_decl
|
_ACEOF
|
|
fi
|
|
if test "x$check_for_conflicting_getspnam" = "x1"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for conflicting getspnam in shadow.h" >&5
|
$as_echo_n "checking for conflicting getspnam in shadow.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <shadow.h>
|
int
|
main ()
|
{
|
exit(0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define GETSPNAM_CONFLICTING_DEFS 1" >>confdefs.h
|
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
if test "x$ac_cv_func_strnvis" = "xyes"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnvis" >&5
|
$as_echo_n "checking for working strnvis... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming broken" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming broken" >&2;}
|
|
$as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <signal.h>
|
#include <stdlib.h>
|
#include <string.h>
|
#include <vis.h>
|
static void sighandler(int sig) { _exit(1); }
|
|
int
|
main ()
|
{
|
|
char dst[16];
|
|
signal(SIGSEGV, sighandler);
|
if (strnvis(dst, "src", 4, 0) && strcmp(dst, "src") == 0)
|
exit(0);
|
exit(1)
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define BROKEN_STRNVIS 1" >>confdefs.h
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getpgrp requires zero arguments" >&5
|
$as_echo_n "checking whether getpgrp requires zero arguments... " >&6; }
|
if ${ac_cv_func_getpgrp_void+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
# Use it with a single arg.
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
$ac_includes_default
|
int
|
main ()
|
{
|
getpgrp (0);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_func_getpgrp_void=no
|
else
|
ac_cv_func_getpgrp_void=yes
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getpgrp_void" >&5
|
$as_echo "$ac_cv_func_getpgrp_void" >&6; }
|
if test $ac_cv_func_getpgrp_void = yes; then
|
|
$as_echo "#define GETPGRP_VOID 1" >>confdefs.h
|
|
fi
|
|
|
# Search for OpenSSL
|
saved_CPPFLAGS="$CPPFLAGS"
|
saved_LDFLAGS="$LDFLAGS"
|
|
# Check whether --with-ssl-dir was given.
|
if test "${with_ssl_dir+set}" = set; then :
|
withval=$with_ssl_dir;
|
if test "x$openssl" = "xno" ; then
|
as_fn_error $? "cannot use --with-ssl-dir when OpenSSL disabled" "$LINENO" 5
|
fi
|
if test "x$withval" != "xno" ; then
|
case "$withval" in
|
# Relative paths
|
./*|../*) withval="`pwd`/$withval"
|
esac
|
if test -d "$withval/lib"; then
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval}/lib -R${withval}/lib ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval}/lib ${LDFLAGS}"
|
fi
|
elif test -d "$withval/lib64"; then
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval}/lib64 -R${withval}/lib64 ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval}/lib64 ${LDFLAGS}"
|
fi
|
else
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L${withval} -R${withval} ${LDFLAGS}"
|
else
|
LDFLAGS="-L${withval} ${LDFLAGS}"
|
fi
|
fi
|
if test -d "$withval/include"; then
|
CPPFLAGS="-I${withval}/include ${CPPFLAGS}"
|
else
|
CPPFLAGS="-I${withval} ${CPPFLAGS}"
|
fi
|
fi
|
|
|
fi
|
|
|
|
# Check whether --with-openssl-header-check was given.
|
if test "${with_openssl_header_check+set}" = set; then :
|
withval=$with_openssl_header_check;
|
if test "x$withval" = "xno" ; then
|
openssl_check_nonfatal=1
|
fi
|
|
|
fi
|
|
|
openssl_engine=no
|
|
# Check whether --with-ssl-engine was given.
|
if test "${with_ssl_engine+set}" = set; then :
|
withval=$with_ssl_engine;
|
if test "x$withval" != "xno" ; then
|
if test "x$openssl" = "xno" ; then
|
as_fn_error $? "cannot use --with-ssl-engine when OpenSSL disabled" "$LINENO" 5
|
fi
|
openssl_engine=yes
|
fi
|
|
|
fi
|
|
|
if test "x$openssl" = "xyes" ; then
|
LIBS="-lcrypto $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char RAND_add ();
|
int
|
main ()
|
{
|
return RAND_add ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
$as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
|
|
else
|
|
if test -n "${need_dash_r}"; then
|
LDFLAGS="-L/usr/local/ssl/lib -R/usr/local/ssl/lib ${saved_LDFLAGS}"
|
else
|
LDFLAGS="-L/usr/local/ssl/lib ${saved_LDFLAGS}"
|
fi
|
CPPFLAGS="-I/usr/local/ssl/include ${saved_CPPFLAGS}"
|
ac_fn_c_check_header_mongrel "$LINENO" "openssl/opensslv.h" "ac_cv_header_openssl_opensslv_h" "$ac_includes_default"
|
if test "x$ac_cv_header_openssl_opensslv_h" = xyes; then :
|
|
else
|
as_fn_error $? "*** OpenSSL headers missing - please install first or check config.log ***" "$LINENO" 5
|
fi
|
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char RAND_add ();
|
int
|
main ()
|
{
|
return RAND_add ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
$as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
|
|
else
|
|
as_fn_error $? "*** Can't find recent OpenSSL libcrypto (see config.log for details) ***" "$LINENO" 5
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# Determine OpenSSL header version
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL header version" >&5
|
$as_echo_n "checking OpenSSL header version... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking" >&2;}
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#include <stdio.h>
|
#include <string.h>
|
#include <openssl/opensslv.h>
|
#define DATA "conftest.sslincver"
|
|
int
|
main ()
|
{
|
|
FILE *fd;
|
int rc;
|
|
fd = fopen(DATA,"w");
|
if(fd == NULL)
|
exit(1);
|
|
if ((rc = fprintf(fd, "%08lx (%s)\n",
|
(unsigned long)OPENSSL_VERSION_NUMBER,
|
OPENSSL_VERSION_TEXT)) < 0)
|
exit(1);
|
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
ssl_header_ver=`cat conftest.sslincver`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssl_header_ver" >&5
|
$as_echo "$ssl_header_ver" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
as_fn_error $? "OpenSSL version header not found." "$LINENO" 5
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
# Determine OpenSSL library version
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking OpenSSL library version" >&5
|
$as_echo_n "checking OpenSSL library version... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking" >&2;}
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <string.h>
|
#include <openssl/opensslv.h>
|
#include <openssl/crypto.h>
|
#define DATA "conftest.ssllibver"
|
|
int
|
main ()
|
{
|
|
FILE *fd;
|
int rc;
|
|
fd = fopen(DATA,"w");
|
if(fd == NULL)
|
exit(1);
|
|
if ((rc = fprintf(fd, "%08lx (%s)\n", (unsigned long)SSLeay(),
|
SSLeay_version(SSLEAY_VERSION))) < 0)
|
exit(1);
|
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
ssl_library_ver=`cat conftest.ssllibver`
|
# Check version is supported.
|
case "$ssl_library_ver" in
|
10000*|0*)
|
as_fn_error $? "OpenSSL >= 1.0.1 required (have \"$ssl_library_ver\")" "$LINENO" 5
|
;;
|
*) ;;
|
esac
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssl_library_ver" >&5
|
$as_echo "$ssl_library_ver" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
as_fn_error $? "OpenSSL library not found." "$LINENO" 5
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
# Sanity check OpenSSL headers
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL's headers match the library" >&5
|
$as_echo_n "checking whether OpenSSL's headers match the library... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking" >&2;}
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/opensslv.h>
|
#include <openssl/crypto.h>
|
|
int
|
main ()
|
{
|
|
exit(SSLeay() == OPENSSL_VERSION_NUMBER ? 0 : 1);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
if test "x$openssl_check_nonfatal" = "x"; then
|
as_fn_error $? "Your OpenSSL headers do not match your
|
library. Check config.log for details.
|
If you are sure your installation is consistent, you can disable the check
|
by running \"./configure --without-openssl-header-check\".
|
Also see contrib/findssl.sh for help identifying header/library mismatches.
|
" "$LINENO" 5
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your OpenSSL headers do not match your
|
library. Check config.log for details.
|
Also see contrib/findssl.sh for help identifying header/library mismatches." >&5
|
$as_echo "$as_me: WARNING: Your OpenSSL headers do not match your
|
library. Check config.log for details.
|
Also see contrib/findssl.sh for help identifying header/library mismatches." >&2;}
|
fi
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if programs using OpenSSL functions will link" >&5
|
$as_echo_n "checking if programs using OpenSSL functions will link... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <openssl/evp.h>
|
int
|
main ()
|
{
|
SSLeay_add_all_algorithms();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
saved_LIBS="$LIBS"
|
LIBS="$LIBS -ldl"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if programs using OpenSSL need -ldl" >&5
|
$as_echo_n "checking if programs using OpenSSL need -ldl... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <openssl/evp.h>
|
int
|
main ()
|
{
|
SSLeay_add_all_algorithms();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
LIBS="$saved_LIBS"
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
for ac_func in \
|
BN_is_prime_ex \
|
DSA_generate_parameters_ex \
|
EVP_DigestInit_ex \
|
EVP_DigestFinal_ex \
|
EVP_MD_CTX_init \
|
EVP_MD_CTX_cleanup \
|
EVP_MD_CTX_copy_ex \
|
HMAC_CTX_init \
|
RSA_generate_key_ex \
|
RSA_get_default_method \
|
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
if test "x$openssl_engine" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL ENGINE support" >&5
|
$as_echo_n "checking for OpenSSL ENGINE support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <openssl/engine.h>
|
|
int
|
main ()
|
{
|
|
ENGINE_load_builtin_engines();
|
ENGINE_register_all_complete();
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define USE_OPENSSL_ENGINE 1" >>confdefs.h
|
|
|
else
|
as_fn_error $? "OpenSSL ENGINE support not found" "$LINENO" 5
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
# Check for OpenSSL without EVP_aes_{192,256}_cbc
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has crippled AES support" >&5
|
$as_echo_n "checking whether OpenSSL has crippled AES support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/evp.h>
|
|
int
|
main ()
|
{
|
|
exit(EVP_aes_192_cbc() == NULL || EVP_aes_256_cbc() == NULL);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define OPENSSL_LOBOTOMISED_AES 1" >>confdefs.h
|
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# Check for OpenSSL with EVP_aes_*ctr
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has AES CTR via EVP" >&5
|
$as_echo_n "checking whether OpenSSL has AES CTR via EVP... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/evp.h>
|
|
int
|
main ()
|
{
|
|
exit(EVP_aes_128_ctr() == NULL ||
|
EVP_aes_192_cbc() == NULL ||
|
EVP_aes_256_cbc() == NULL);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define OPENSSL_HAVE_EVPCTR 1" >>confdefs.h
|
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# Check for OpenSSL with EVP_aes_*gcm
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has AES GCM via EVP" >&5
|
$as_echo_n "checking whether OpenSSL has AES GCM via EVP... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/evp.h>
|
|
int
|
main ()
|
{
|
|
exit(EVP_aes_128_gcm() == NULL ||
|
EVP_aes_256_gcm() == NULL ||
|
EVP_CTRL_GCM_SET_IV_FIXED == 0 ||
|
EVP_CTRL_GCM_IV_GEN == 0 ||
|
EVP_CTRL_GCM_SET_TAG == 0 ||
|
EVP_CTRL_GCM_GET_TAG == 0 ||
|
EVP_CIPHER_CTX_ctrl(NULL, 0, 0, NULL) == 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define OPENSSL_HAVE_EVPGCM 1" >>confdefs.h
|
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
unsupported_algorithms="$unsupported_cipers \
|
aes128-gcm@openssh.com \
|
aes256-gcm@openssh.com"
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing EVP_CIPHER_CTX_ctrl" >&5
|
$as_echo_n "checking for library containing EVP_CIPHER_CTX_ctrl... " >&6; }
|
if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char EVP_CIPHER_CTX_ctrl ();
|
int
|
main ()
|
{
|
return EVP_CIPHER_CTX_ctrl ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' crypto; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_EVP_CIPHER_CTX_ctrl=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_EVP_CIPHER_CTX_ctrl+:} false; then :
|
|
else
|
ac_cv_search_EVP_CIPHER_CTX_ctrl=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_EVP_CIPHER_CTX_ctrl" >&5
|
$as_echo "$ac_cv_search_EVP_CIPHER_CTX_ctrl" >&6; }
|
ac_res=$ac_cv_search_EVP_CIPHER_CTX_ctrl
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define HAVE_EVP_CIPHER_CTX_CTRL 1" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if EVP_DigestUpdate returns an int" >&5
|
$as_echo_n "checking if EVP_DigestUpdate returns an int... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/evp.h>
|
|
int
|
main ()
|
{
|
|
if(EVP_DigestUpdate(NULL, NULL,0))
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define OPENSSL_EVP_DIGESTUPDATE_VOID 1" >>confdefs.h
|
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# Some systems want crypt() from libcrypt, *not* the version in OpenSSL,
|
# because the system crypt() is more featureful.
|
if test "x$check_for_libcrypt_before" = "x1"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
|
$as_echo_n "checking for crypt in -lcrypt... " >&6; }
|
if ${ac_cv_lib_crypt_crypt+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lcrypt $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char crypt ();
|
int
|
main ()
|
{
|
return crypt ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_crypt_crypt=yes
|
else
|
ac_cv_lib_crypt_crypt=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
|
$as_echo "$ac_cv_lib_crypt_crypt" >&6; }
|
if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBCRYPT 1
|
_ACEOF
|
|
LIBS="-lcrypt $LIBS"
|
|
fi
|
|
fi
|
|
# Some Linux systems (Slackware) need crypt() from libcrypt, *not* the
|
# version in OpenSSL.
|
if test "x$check_for_libcrypt_later" = "x1"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
|
$as_echo_n "checking for crypt in -lcrypt... " >&6; }
|
if ${ac_cv_lib_crypt_crypt+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lcrypt $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char crypt ();
|
int
|
main ()
|
{
|
return crypt ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_crypt_crypt=yes
|
else
|
ac_cv_lib_crypt_crypt=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
|
$as_echo "$ac_cv_lib_crypt_crypt" >&6; }
|
if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
|
LIBS="$LIBS -lcrypt"
|
fi
|
|
fi
|
for ac_func in crypt DES_crypt
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
# Search for SHA256 support in libc and/or OpenSSL
|
for ac_func in SHA256_Update EVP_sha256
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
else
|
unsupported_algorithms="$unsupported_algorithms \
|
hmac-sha2-256 \
|
hmac-sha2-512 \
|
diffie-hellman-group-exchange-sha256 \
|
hmac-sha2-256-etm@openssh.com \
|
hmac-sha2-512-etm@openssh.com"
|
|
|
fi
|
done
|
|
# Search for RIPE-MD support in OpenSSL
|
for ac_func in EVP_ripemd160
|
do :
|
ac_fn_c_check_func "$LINENO" "EVP_ripemd160" "ac_cv_func_EVP_ripemd160"
|
if test "x$ac_cv_func_EVP_ripemd160" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_EVP_RIPEMD160 1
|
_ACEOF
|
|
else
|
unsupported_algorithms="$unsupported_algorithms \
|
hmac-ripemd160 \
|
hmac-ripemd160@openssh.com \
|
hmac-ripemd160-etm@openssh.com"
|
|
|
fi
|
done
|
|
|
# Check complete ECC support in OpenSSL
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_X9_62_prime256v1" >&5
|
$as_echo_n "checking whether OpenSSL has NID_X9_62_prime256v1... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <openssl/ec.h>
|
#include <openssl/ecdh.h>
|
#include <openssl/ecdsa.h>
|
#include <openssl/evp.h>
|
#include <openssl/objects.h>
|
#include <openssl/opensslv.h>
|
#if OPENSSL_VERSION_NUMBER < 0x0090807f /* 0.9.8g */
|
# error "OpenSSL < 0.9.8g has unreliable ECC code"
|
#endif
|
|
int
|
main ()
|
{
|
|
EC_KEY *e = EC_KEY_new_by_curve_name(NID_X9_62_prime256v1);
|
const EVP_MD *m = EVP_sha256(); /* We need this too */
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
enable_nistp256=1
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_secp384r1" >&5
|
$as_echo_n "checking whether OpenSSL has NID_secp384r1... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <openssl/ec.h>
|
#include <openssl/ecdh.h>
|
#include <openssl/ecdsa.h>
|
#include <openssl/evp.h>
|
#include <openssl/objects.h>
|
#include <openssl/opensslv.h>
|
#if OPENSSL_VERSION_NUMBER < 0x0090807f /* 0.9.8g */
|
# error "OpenSSL < 0.9.8g has unreliable ECC code"
|
#endif
|
|
int
|
main ()
|
{
|
|
EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp384r1);
|
const EVP_MD *m = EVP_sha384(); /* We need this too */
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
enable_nistp384=1
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL has NID_secp521r1" >&5
|
$as_echo_n "checking whether OpenSSL has NID_secp521r1... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <openssl/ec.h>
|
#include <openssl/ecdh.h>
|
#include <openssl/ecdsa.h>
|
#include <openssl/evp.h>
|
#include <openssl/objects.h>
|
#include <openssl/opensslv.h>
|
#if OPENSSL_VERSION_NUMBER < 0x0090807f /* 0.9.8g */
|
# error "OpenSSL < 0.9.8g has unreliable ECC code"
|
#endif
|
|
int
|
main ()
|
{
|
|
EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp521r1);
|
const EVP_MD *m = EVP_sha512(); /* We need this too */
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if OpenSSL's NID_secp521r1 is functional" >&5
|
$as_echo_n "checking if OpenSSL's NID_secp521r1 is functional... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross-compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross-compiling: assuming yes" >&2;}
|
enable_nistp521=1
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <openssl/ec.h>
|
#include <openssl/ecdh.h>
|
#include <openssl/ecdsa.h>
|
#include <openssl/evp.h>
|
#include <openssl/objects.h>
|
#include <openssl/opensslv.h>
|
|
int
|
main ()
|
{
|
|
EC_KEY *e = EC_KEY_new_by_curve_name(NID_secp521r1);
|
const EVP_MD *m = EVP_sha512(); /* We need this too */
|
exit(e == NULL || m == NULL);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
enable_nistp521=1
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
COMMENT_OUT_ECC="#no ecc#"
|
TEST_SSH_ECC=no
|
|
if test x$enable_nistp256 = x1 || test x$enable_nistp384 = x1 || \
|
test x$enable_nistp521 = x1; then
|
|
$as_echo "#define OPENSSL_HAS_ECC 1" >>confdefs.h
|
|
fi
|
if test x$enable_nistp256 = x1; then
|
|
$as_echo "#define OPENSSL_HAS_NISTP256 1" >>confdefs.h
|
|
TEST_SSH_ECC=yes
|
COMMENT_OUT_ECC=""
|
else
|
unsupported_algorithms="$unsupported_algorithms \
|
ecdsa-sha2-nistp256 \
|
ecdh-sha2-nistp256 \
|
ecdsa-sha2-nistp256-cert-v01@openssh.com"
|
fi
|
if test x$enable_nistp384 = x1; then
|
|
$as_echo "#define OPENSSL_HAS_NISTP384 1" >>confdefs.h
|
|
TEST_SSH_ECC=yes
|
COMMENT_OUT_ECC=""
|
else
|
unsupported_algorithms="$unsupported_algorithms \
|
ecdsa-sha2-nistp384 \
|
ecdh-sha2-nistp384 \
|
ecdsa-sha2-nistp384-cert-v01@openssh.com"
|
fi
|
if test x$enable_nistp521 = x1; then
|
|
$as_echo "#define OPENSSL_HAS_NISTP521 1" >>confdefs.h
|
|
TEST_SSH_ECC=yes
|
COMMENT_OUT_ECC=""
|
else
|
unsupported_algorithms="$unsupported_algorithms \
|
ecdh-sha2-nistp521 \
|
ecdsa-sha2-nistp521 \
|
ecdsa-sha2-nistp521-cert-v01@openssh.com"
|
fi
|
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypt in -lcrypt" >&5
|
$as_echo_n "checking for crypt in -lcrypt... " >&6; }
|
if ${ac_cv_lib_crypt_crypt+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lcrypt $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char crypt ();
|
int
|
main ()
|
{
|
return crypt ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_crypt_crypt=yes
|
else
|
ac_cv_lib_crypt_crypt=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypt_crypt" >&5
|
$as_echo "$ac_cv_lib_crypt_crypt" >&6; }
|
if test "x$ac_cv_lib_crypt_crypt" = xyes; then :
|
LIBS="$LIBS -lcrypt"
|
fi
|
|
for ac_func in crypt
|
do :
|
ac_fn_c_check_func "$LINENO" "crypt" "ac_cv_func_crypt"
|
if test "x$ac_cv_func_crypt" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_CRYPT 1
|
_ACEOF
|
|
fi
|
done
|
|
fi
|
|
for ac_func in \
|
arc4random \
|
arc4random_buf \
|
arc4random_stir \
|
arc4random_uniform \
|
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
|
saved_LIBS="$LIBS"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ia_openinfo in -liaf" >&5
|
$as_echo_n "checking for ia_openinfo in -liaf... " >&6; }
|
if ${ac_cv_lib_iaf_ia_openinfo+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-liaf $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char ia_openinfo ();
|
int
|
main ()
|
{
|
return ia_openinfo ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_iaf_ia_openinfo=yes
|
else
|
ac_cv_lib_iaf_ia_openinfo=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_iaf_ia_openinfo" >&5
|
$as_echo "$ac_cv_lib_iaf_ia_openinfo" >&6; }
|
if test "x$ac_cv_lib_iaf_ia_openinfo" = xyes; then :
|
|
LIBS="$LIBS -liaf"
|
for ac_func in set_id
|
do :
|
ac_fn_c_check_func "$LINENO" "set_id" "ac_cv_func_set_id"
|
if test "x$ac_cv_func_set_id" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SET_ID 1
|
_ACEOF
|
SSHDLIBS="$SSHDLIBS -liaf"
|
|
$as_echo "#define HAVE_LIBIAF 1" >>confdefs.h
|
|
|
fi
|
done
|
|
|
fi
|
|
LIBS="$saved_LIBS"
|
|
### Configure cryptographic random number support
|
|
# Check wheter OpenSSL seeds itself
|
if test "x$openssl" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether OpenSSL's PRNG is internally seeded" >&5
|
$as_echo_n "checking whether OpenSSL's PRNG is internally seeded... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;}
|
# This is safe, since we will fatal() at runtime if
|
# OpenSSL is not seeded correctly.
|
OPENSSL_SEEDS_ITSELF=yes
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <string.h>
|
#include <openssl/rand.h>
|
|
int
|
main ()
|
{
|
|
exit(RAND_status() == 1 ? 0 : 1);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
OPENSSL_SEEDS_ITSELF=yes
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
# PRNGD TCP socket
|
|
# Check whether --with-prngd-port was given.
|
if test "${with_prngd_port+set}" = set; then :
|
withval=$with_prngd_port;
|
case "$withval" in
|
no)
|
withval=""
|
;;
|
[0-9]*)
|
;;
|
*)
|
as_fn_error $? "You must specify a numeric port number for --with-prngd-port" "$LINENO" 5
|
;;
|
esac
|
if test ! -z "$withval" ; then
|
PRNGD_PORT="$withval"
|
|
cat >>confdefs.h <<_ACEOF
|
#define PRNGD_PORT $PRNGD_PORT
|
_ACEOF
|
|
fi
|
|
|
fi
|
|
|
# PRNGD Unix domain socket
|
|
# Check whether --with-prngd-socket was given.
|
if test "${with_prngd_socket+set}" = set; then :
|
withval=$with_prngd_socket;
|
case "$withval" in
|
yes)
|
withval="/var/run/egd-pool"
|
;;
|
no)
|
withval=""
|
;;
|
/*)
|
;;
|
*)
|
as_fn_error $? "You must specify an absolute path to the entropy socket" "$LINENO" 5
|
;;
|
esac
|
|
if test ! -z "$withval" ; then
|
if test ! -z "$PRNGD_PORT" ; then
|
as_fn_error $? "You may not specify both a PRNGD/EGD port and socket" "$LINENO" 5
|
fi
|
if test ! -r "$withval" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Entropy socket is not readable" >&5
|
$as_echo "$as_me: WARNING: Entropy socket is not readable" >&2;}
|
fi
|
PRNGD_SOCKET="$withval"
|
|
cat >>confdefs.h <<_ACEOF
|
#define PRNGD_SOCKET "$PRNGD_SOCKET"
|
_ACEOF
|
|
fi
|
|
else
|
|
# Check for existing socket only if we don't have a random device already
|
if test "x$OPENSSL_SEEDS_ITSELF" != "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PRNGD/EGD socket" >&5
|
$as_echo_n "checking for PRNGD/EGD socket... " >&6; }
|
# Insert other locations here
|
for sock in /var/run/egd-pool /dev/egd-pool /etc/entropy; do
|
if test -r $sock && $TEST_MINUS_S_SH -c "test -S $sock -o -p $sock" ; then
|
PRNGD_SOCKET="$sock"
|
cat >>confdefs.h <<_ACEOF
|
#define PRNGD_SOCKET "$PRNGD_SOCKET"
|
_ACEOF
|
|
break;
|
fi
|
done
|
if test ! -z "$PRNGD_SOCKET" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PRNGD_SOCKET" >&5
|
$as_echo "$PRNGD_SOCKET" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
fi
|
fi
|
|
|
fi
|
|
|
# Which randomness source do we use?
|
if test ! -z "$PRNGD_PORT" ; then
|
RAND_MSG="PRNGd port $PRNGD_PORT"
|
elif test ! -z "$PRNGD_SOCKET" ; then
|
RAND_MSG="PRNGd socket $PRNGD_SOCKET"
|
elif test ! -z "$OPENSSL_SEEDS_ITSELF" ; then
|
|
$as_echo "#define OPENSSL_PRNG_ONLY 1" >>confdefs.h
|
|
RAND_MSG="OpenSSL internal ONLY"
|
elif test "x$openssl" = "xno" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSH will use /dev/urandom as a source of random numbers. It will fail if this device is not supported or accessible" >&5
|
$as_echo "$as_me: WARNING: OpenSSH will use /dev/urandom as a source of random numbers. It will fail if this device is not supported or accessible" >&2;}
|
else
|
as_fn_error $? "OpenSSH has no source of random numbers. Please configure OpenSSL with an entropy source or re-run configure using one of the --with-prngd-port or --with-prngd-socket options" "$LINENO" 5
|
fi
|
|
# Check for PAM libs
|
PAM_MSG="no"
|
|
# Check whether --with-pam was given.
|
if test "${with_pam+set}" = set; then :
|
withval=$with_pam;
|
if test "x$withval" != "xno" ; then
|
if test "x$ac_cv_header_security_pam_appl_h" != "xyes" && \
|
test "x$ac_cv_header_pam_pam_appl_h" != "xyes" ; then
|
as_fn_error $? "PAM headers not found" "$LINENO" 5
|
fi
|
|
saved_LIBS="$LIBS"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
|
$as_echo_n "checking for dlopen in -ldl... " >&6; }
|
if ${ac_cv_lib_dl_dlopen+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-ldl $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dlopen ();
|
int
|
main ()
|
{
|
return dlopen ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_dl_dlopen=yes
|
else
|
ac_cv_lib_dl_dlopen=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
|
$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
|
if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBDL 1
|
_ACEOF
|
|
LIBS="-ldl $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_set_item in -lpam" >&5
|
$as_echo_n "checking for pam_set_item in -lpam... " >&6; }
|
if ${ac_cv_lib_pam_pam_set_item+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lpam $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char pam_set_item ();
|
int
|
main ()
|
{
|
return pam_set_item ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_pam_pam_set_item=yes
|
else
|
ac_cv_lib_pam_pam_set_item=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_set_item" >&5
|
$as_echo "$ac_cv_lib_pam_pam_set_item" >&6; }
|
if test "x$ac_cv_lib_pam_pam_set_item" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LIBPAM 1
|
_ACEOF
|
|
LIBS="-lpam $LIBS"
|
|
else
|
as_fn_error $? "*** libpam missing" "$LINENO" 5
|
fi
|
|
for ac_func in pam_getenvlist
|
do :
|
ac_fn_c_check_func "$LINENO" "pam_getenvlist" "ac_cv_func_pam_getenvlist"
|
if test "x$ac_cv_func_pam_getenvlist" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_PAM_GETENVLIST 1
|
_ACEOF
|
|
fi
|
done
|
|
for ac_func in pam_putenv
|
do :
|
ac_fn_c_check_func "$LINENO" "pam_putenv" "ac_cv_func_pam_putenv"
|
if test "x$ac_cv_func_pam_putenv" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_PAM_PUTENV 1
|
_ACEOF
|
|
fi
|
done
|
|
LIBS="$saved_LIBS"
|
|
PAM_MSG="yes"
|
|
SSHDLIBS="$SSHDLIBS -lpam"
|
|
$as_echo "#define USE_PAM 1" >>confdefs.h
|
|
|
if test $ac_cv_lib_dl_dlopen = yes; then
|
case "$LIBS" in
|
*-ldl*)
|
# libdl already in LIBS
|
;;
|
*)
|
SSHDLIBS="$SSHDLIBS -ldl"
|
;;
|
esac
|
fi
|
fi
|
|
|
fi
|
|
|
|
# Check whether --with-pam-service was given.
|
if test "${with_pam_service+set}" = set; then :
|
withval=$with_pam_service;
|
if test "x$withval" != "xno" && \
|
test "x$withval" != "xyes" ; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define SSHD_PAM_SERVICE "$withval"
|
_ACEOF
|
|
fi
|
|
|
fi
|
|
|
# Check for older PAM
|
if test "x$PAM_MSG" = "xyes" ; then
|
# Check PAM strerror arguments (old PAM)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pam_strerror takes only one argument" >&5
|
$as_echo_n "checking whether pam_strerror takes only one argument... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdlib.h>
|
#if defined(HAVE_SECURITY_PAM_APPL_H)
|
#include <security/pam_appl.h>
|
#elif defined (HAVE_PAM_PAM_APPL_H)
|
#include <pam/pam_appl.h>
|
#endif
|
|
int
|
main ()
|
{
|
|
(void)pam_strerror((pam_handle_t *)NULL, -1);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
else
|
|
|
$as_echo "#define HAVE_OLD_PAM 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
PAM_MSG="yes (old library)"
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
case "$host" in
|
*-*-cygwin*)
|
SSH_PRIVSEP_USER=CYGWIN_SSH_PRIVSEP_USER
|
;;
|
*)
|
SSH_PRIVSEP_USER=sshd
|
;;
|
esac
|
|
# Check whether --with-privsep-user was given.
|
if test "${with_privsep_user+set}" = set; then :
|
withval=$with_privsep_user;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
SSH_PRIVSEP_USER=$withval
|
fi
|
|
|
fi
|
|
if test "x$SSH_PRIVSEP_USER" = "xCYGWIN_SSH_PRIVSEP_USER" ; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define SSH_PRIVSEP_USER CYGWIN_SSH_PRIVSEP_USER
|
_ACEOF
|
|
else
|
|
cat >>confdefs.h <<_ACEOF
|
#define SSH_PRIVSEP_USER "$SSH_PRIVSEP_USER"
|
_ACEOF
|
|
fi
|
|
|
if test "x$have_linux_no_new_privs" = "x1" ; then
|
ac_fn_c_check_decl "$LINENO" "SECCOMP_MODE_FILTER" "ac_cv_have_decl_SECCOMP_MODE_FILTER" "
|
#include <sys/types.h>
|
#include <linux/seccomp.h>
|
|
"
|
if test "x$ac_cv_have_decl_SECCOMP_MODE_FILTER" = xyes; then :
|
have_seccomp_filter=1
|
fi
|
|
fi
|
if test "x$have_seccomp_filter" = "x1" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel for seccomp_filter support" >&5
|
$as_echo_n "checking kernel for seccomp_filter support... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <errno.h>
|
#include <elf.h>
|
#include <linux/audit.h>
|
#include <linux/seccomp.h>
|
#include <stdlib.h>
|
#include <sys/prctl.h>
|
|
int
|
main ()
|
{
|
int i = $seccomp_audit_arch;
|
errno = 0;
|
prctl(PR_SET_SECCOMP, SECCOMP_MODE_FILTER, NULL, 0, 0);
|
exit(errno == EFAULT ? 0 : 1);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
# Disable seccomp filter as a target
|
have_seccomp_filter=0
|
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
fi
|
|
# Decide which sandbox style to use
|
sandbox_arg=""
|
|
# Check whether --with-sandbox was given.
|
if test "${with_sandbox+set}" = set; then :
|
withval=$with_sandbox;
|
if test "x$withval" = "xyes" ; then
|
sandbox_arg=""
|
else
|
sandbox_arg="$withval"
|
fi
|
|
|
fi
|
|
|
# Some platforms (seems to be the ones that have a kernel poll(2)-type
|
# function with which they implement select(2)) use an extra file descriptor
|
# when calling select(2), which means we can't use the rlimit sandbox.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if select works with descriptor rlimit" >&5
|
$as_echo_n "checking if select works with descriptor rlimit... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_TIME_H
|
# include <sys/time.h>
|
#endif
|
#include <sys/resource.h>
|
#ifdef HAVE_SYS_SELECT_H
|
# include <sys/select.h>
|
#endif
|
#include <errno.h>
|
#include <fcntl.h>
|
#include <stdlib.h>
|
|
int
|
main ()
|
{
|
|
struct rlimit rl_zero;
|
int fd, r;
|
fd_set fds;
|
struct timeval tv;
|
|
fd = open("/dev/null", O_RDONLY);
|
FD_ZERO(&fds);
|
FD_SET(fd, &fds);
|
rl_zero.rlim_cur = rl_zero.rlim_max = 0;
|
setrlimit(RLIMIT_FSIZE, &rl_zero);
|
setrlimit(RLIMIT_NOFILE, &rl_zero);
|
tv.tv_sec = 1;
|
tv.tv_usec = 0;
|
r = select(fd+1, &fds, NULL, NULL, &tv);
|
exit (r == -1 ? 1 : 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
select_works_with_rlimit=yes
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
select_works_with_rlimit=no
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if setrlimit(RLIMIT_NOFILE,{0,0}) works" >&5
|
$as_echo_n "checking if setrlimit(RLIMIT_NOFILE,{0,0}) works... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_TIME_H
|
# include <sys/time.h>
|
#endif
|
#include <sys/resource.h>
|
#include <errno.h>
|
#include <stdlib.h>
|
|
int
|
main ()
|
{
|
|
struct rlimit rl_zero;
|
int fd, r;
|
fd_set fds;
|
|
rl_zero.rlim_cur = rl_zero.rlim_max = 0;
|
r = setrlimit(RLIMIT_NOFILE, &rl_zero);
|
exit (r == -1 ? 1 : 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
rlimit_nofile_zero_works=yes
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
rlimit_nofile_zero_works=no
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if setrlimit RLIMIT_FSIZE works" >&5
|
$as_echo_n "checking if setrlimit RLIMIT_FSIZE works... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: assuming yes" >&5
|
$as_echo "$as_me: WARNING: cross compiling: assuming yes" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/resource.h>
|
#include <stdlib.h>
|
|
int
|
main ()
|
{
|
|
struct rlimit rl_zero;
|
|
rl_zero.rlim_cur = rl_zero.rlim_max = 0;
|
exit(setrlimit(RLIMIT_FSIZE, &rl_zero) != 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
$as_echo "#define SANDBOX_SKIP_RLIMIT_FSIZE 1" >>confdefs.h
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
|
if test "x$sandbox_arg" = "xpledge" || \
|
( test -z "$sandbox_arg" && test "x$ac_cv_func_pledge" = "xyes" ) ; then
|
test "x$ac_cv_func_pledge" != "xyes" && \
|
as_fn_error $? "pledge sandbox requires pledge(2) support" "$LINENO" 5
|
SANDBOX_STYLE="pledge"
|
|
$as_echo "#define SANDBOX_PLEDGE 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xsystrace" || \
|
( test -z "$sandbox_arg" && test "x$have_systr_policy_kill" = "x1" ) ; then
|
test "x$have_systr_policy_kill" != "x1" && \
|
as_fn_error $? "systrace sandbox requires systrace headers and SYSTR_POLICY_KILL support" "$LINENO" 5
|
SANDBOX_STYLE="systrace"
|
|
$as_echo "#define SANDBOX_SYSTRACE 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xdarwin" || \
|
( test -z "$sandbox_arg" && test "x$ac_cv_func_sandbox_init" = "xyes" && \
|
test "x$ac_cv_header_sandbox_h" = "xyes") ; then
|
test "x$ac_cv_func_sandbox_init" != "xyes" -o \
|
"x$ac_cv_header_sandbox_h" != "xyes" && \
|
as_fn_error $? "Darwin seatbelt sandbox requires sandbox.h and sandbox_init function" "$LINENO" 5
|
SANDBOX_STYLE="darwin"
|
|
$as_echo "#define SANDBOX_DARWIN 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xseccomp_filter" || \
|
( test -z "$sandbox_arg" && \
|
test "x$have_seccomp_filter" = "x1" && \
|
test "x$ac_cv_header_elf_h" = "xyes" && \
|
test "x$ac_cv_header_linux_audit_h" = "xyes" && \
|
test "x$ac_cv_header_linux_filter_h" = "xyes" && \
|
test "x$seccomp_audit_arch" != "x" && \
|
test "x$have_linux_no_new_privs" = "x1" && \
|
test "x$ac_cv_func_prctl" = "xyes" ) ; then
|
test "x$seccomp_audit_arch" = "x" && \
|
as_fn_error $? "seccomp_filter sandbox not supported on $host" "$LINENO" 5
|
test "x$have_linux_no_new_privs" != "x1" && \
|
as_fn_error $? "seccomp_filter sandbox requires PR_SET_NO_NEW_PRIVS" "$LINENO" 5
|
test "x$have_seccomp_filter" != "x1" && \
|
as_fn_error $? "seccomp_filter sandbox requires seccomp headers" "$LINENO" 5
|
test "x$ac_cv_func_prctl" != "xyes" && \
|
as_fn_error $? "seccomp_filter sandbox requires prctl function" "$LINENO" 5
|
SANDBOX_STYLE="seccomp_filter"
|
|
$as_echo "#define SANDBOX_SECCOMP_FILTER 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xcapsicum" || \
|
( test -z "$sandbox_arg" && \
|
test "x$ac_cv_header_sys_capability_h" = "xyes" && \
|
test "x$ac_cv_func_cap_rights_limit" = "xyes") ; then
|
test "x$ac_cv_header_sys_capability_h" != "xyes" && \
|
as_fn_error $? "capsicum sandbox requires sys/capability.h header" "$LINENO" 5
|
test "x$ac_cv_func_cap_rights_limit" != "xyes" && \
|
as_fn_error $? "capsicum sandbox requires cap_rights_limit function" "$LINENO" 5
|
SANDBOX_STYLE="capsicum"
|
|
$as_echo "#define SANDBOX_CAPSICUM 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xrlimit" || \
|
( test -z "$sandbox_arg" && test "x$ac_cv_func_setrlimit" = "xyes" && \
|
test "x$select_works_with_rlimit" = "xyes" && \
|
test "x$rlimit_nofile_zero_works" = "xyes" ) ; then
|
test "x$ac_cv_func_setrlimit" != "xyes" && \
|
as_fn_error $? "rlimit sandbox requires setrlimit function" "$LINENO" 5
|
test "x$select_works_with_rlimit" != "xyes" && \
|
as_fn_error $? "rlimit sandbox requires select to work with rlimit" "$LINENO" 5
|
SANDBOX_STYLE="rlimit"
|
|
$as_echo "#define SANDBOX_RLIMIT 1" >>confdefs.h
|
|
elif test "x$sandbox_arg" = "xsolaris" || \
|
( test -z "$sandbox_arg" && test "x$SOLARIS_PRIVS" = "xyes" ) ; then
|
SANDBOX_STYLE="solaris"
|
|
$as_echo "#define SANDBOX_SOLARIS 1" >>confdefs.h
|
|
elif test -z "$sandbox_arg" || test "x$sandbox_arg" = "xno" || \
|
test "x$sandbox_arg" = "xnone" || test "x$sandbox_arg" = "xnull" ; then
|
SANDBOX_STYLE="none"
|
|
$as_echo "#define SANDBOX_NULL 1" >>confdefs.h
|
|
else
|
as_fn_error $? "unsupported --with-sandbox" "$LINENO" 5
|
fi
|
|
# Cheap hack to ensure NEWS-OS libraries are arranged right.
|
if test ! -z "$SONY" ; then
|
LIBS="$LIBS -liberty";
|
fi
|
|
# Check for long long datatypes
|
ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
|
if test "x$ac_cv_type_long_long" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LONG_LONG 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default"
|
if test "x$ac_cv_type_unsigned_long_long" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_UNSIGNED_LONG_LONG 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_type "$LINENO" "long double" "ac_cv_type_long_double" "$ac_includes_default"
|
if test "x$ac_cv_type_long_double" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_LONG_DOUBLE 1
|
_ACEOF
|
|
|
fi
|
|
|
# Check datatype sizes
|
# The cast to long int works around a bug in the HP C Compiler
|
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
# This bug is HP SR number 8606223364.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short int" >&5
|
$as_echo_n "checking size of short int... " >&6; }
|
if ${ac_cv_sizeof_short_int+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short int))" "ac_cv_sizeof_short_int" "$ac_includes_default"; then :
|
|
else
|
if test "$ac_cv_type_short_int" = yes; then
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error 77 "cannot compute sizeof (short int)
|
See \`config.log' for more details" "$LINENO" 5; }
|
else
|
ac_cv_sizeof_short_int=0
|
fi
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short_int" >&5
|
$as_echo "$ac_cv_sizeof_short_int" >&6; }
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define SIZEOF_SHORT_INT $ac_cv_sizeof_short_int
|
_ACEOF
|
|
|
# The cast to long int works around a bug in the HP C Compiler
|
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
# This bug is HP SR number 8606223364.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
|
$as_echo_n "checking size of int... " >&6; }
|
if ${ac_cv_sizeof_int+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
|
|
else
|
if test "$ac_cv_type_int" = yes; then
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error 77 "cannot compute sizeof (int)
|
See \`config.log' for more details" "$LINENO" 5; }
|
else
|
ac_cv_sizeof_int=0
|
fi
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
|
$as_echo "$ac_cv_sizeof_int" >&6; }
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define SIZEOF_INT $ac_cv_sizeof_int
|
_ACEOF
|
|
|
# The cast to long int works around a bug in the HP C Compiler
|
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
# This bug is HP SR number 8606223364.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long int" >&5
|
$as_echo_n "checking size of long int... " >&6; }
|
if ${ac_cv_sizeof_long_int+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long int))" "ac_cv_sizeof_long_int" "$ac_includes_default"; then :
|
|
else
|
if test "$ac_cv_type_long_int" = yes; then
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error 77 "cannot compute sizeof (long int)
|
See \`config.log' for more details" "$LINENO" 5; }
|
else
|
ac_cv_sizeof_long_int=0
|
fi
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_int" >&5
|
$as_echo "$ac_cv_sizeof_long_int" >&6; }
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define SIZEOF_LONG_INT $ac_cv_sizeof_long_int
|
_ACEOF
|
|
|
# The cast to long int works around a bug in the HP C Compiler
|
# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
|
# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
|
# This bug is HP SR number 8606223364.
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long int" >&5
|
$as_echo_n "checking size of long long int... " >&6; }
|
if ${ac_cv_sizeof_long_long_int+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long int))" "ac_cv_sizeof_long_long_int" "$ac_includes_default"; then :
|
|
else
|
if test "$ac_cv_type_long_long_int" = yes; then
|
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
|
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
|
as_fn_error 77 "cannot compute sizeof (long long int)
|
See \`config.log' for more details" "$LINENO" 5; }
|
else
|
ac_cv_sizeof_long_long_int=0
|
fi
|
fi
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long_int" >&5
|
$as_echo "$ac_cv_sizeof_long_long_int" >&6; }
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define SIZEOF_LONG_LONG_INT $ac_cv_sizeof_long_long_int
|
_ACEOF
|
|
|
|
# Sanity check long long for some platforms (AIX)
|
if test "x$ac_cv_sizeof_long_long_int" = "x4" ; then
|
ac_cv_sizeof_long_long_int=0
|
fi
|
|
# compute LLONG_MIN and LLONG_MAX if we don't know them.
|
if test -z "$have_llong_max"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for max value of long long" >&5
|
$as_echo_n "checking for max value of long long... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking" >&2;}
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
/* Why is this so damn hard? */
|
#ifdef __GNUC__
|
# undef __GNUC__
|
#endif
|
#define __USE_ISOC99
|
#include <limits.h>
|
#define DATA "conftest.llminmax"
|
#define my_abs(a) ((a) < 0 ? ((a) * -1) : (a))
|
|
/*
|
* printf in libc on some platforms (eg old Tru64) does not understand %lld so
|
* we do this the hard way.
|
*/
|
static int
|
fprint_ll(FILE *f, long long n)
|
{
|
unsigned int i;
|
int l[sizeof(long long) * 8];
|
|
if (n < 0)
|
if (fprintf(f, "-") < 0)
|
return -1;
|
for (i = 0; n != 0; i++) {
|
l[i] = my_abs(n % 10);
|
n /= 10;
|
}
|
do {
|
if (fprintf(f, "%d", l[--i]) < 0)
|
return -1;
|
} while (i != 0);
|
if (fprintf(f, " ") < 0)
|
return -1;
|
return 0;
|
}
|
|
int
|
main ()
|
{
|
|
FILE *f;
|
long long i, llmin, llmax = 0;
|
|
if((f = fopen(DATA,"w")) == NULL)
|
exit(1);
|
|
#if defined(LLONG_MIN) && defined(LLONG_MAX)
|
fprintf(stderr, "Using system header for LLONG_MIN and LLONG_MAX\n");
|
llmin = LLONG_MIN;
|
llmax = LLONG_MAX;
|
#else
|
fprintf(stderr, "Calculating LLONG_MIN and LLONG_MAX\n");
|
/* This will work on one's complement and two's complement */
|
for (i = 1; i > llmax; i <<= 1, i++)
|
llmax = i;
|
llmin = llmax + 1LL; /* wrap */
|
#endif
|
|
/* Sanity check */
|
if (llmin + 1 < llmin || llmin - 1 < llmin || llmax + 1 > llmax
|
|| llmax - 1 > llmax || llmin == llmax || llmin == 0
|
|| llmax == 0 || llmax < LONG_MAX || llmin > LONG_MIN) {
|
fprintf(f, "unknown unknown\n");
|
exit(2);
|
}
|
|
if (fprint_ll(f, llmin) < 0)
|
exit(3);
|
if (fprint_ll(f, llmax) < 0)
|
exit(4);
|
if (fclose(f) < 0)
|
exit(5);
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
llong_min=`$AWK '{print $1}' conftest.llminmax`
|
llong_max=`$AWK '{print $2}' conftest.llminmax`
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $llong_max" >&5
|
$as_echo "$llong_max" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define LLONG_MAX ${llong_max}LL
|
_ACEOF
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for min value of long long" >&5
|
$as_echo_n "checking for min value of long long... " >&6; }
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $llong_min" >&5
|
$as_echo "$llong_min" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define LLONG_MIN ${llong_min}LL
|
_ACEOF
|
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
|
$as_echo "not found" >&6; }
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
|
# More checks for data types
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int type" >&5
|
$as_echo_n "checking for u_int type... " >&6; }
|
if ${ac_cv_have_u_int+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
u_int a; a = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_u_int="yes"
|
else
|
ac_cv_have_u_int="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_int" >&5
|
$as_echo "$ac_cv_have_u_int" >&6; }
|
if test "x$ac_cv_have_u_int" = "xyes" ; then
|
|
$as_echo "#define HAVE_U_INT 1" >>confdefs.h
|
|
have_u_int=1
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t types" >&5
|
$as_echo_n "checking for intXX_t types... " >&6; }
|
if ${ac_cv_have_intxx_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
int8_t a; int16_t b; int32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_intxx_t="yes"
|
else
|
ac_cv_have_intxx_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_intxx_t" >&5
|
$as_echo "$ac_cv_have_intxx_t" >&6; }
|
if test "x$ac_cv_have_intxx_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_INTXX_T 1" >>confdefs.h
|
|
have_intxx_t=1
|
fi
|
|
if (test -z "$have_intxx_t" && \
|
test "x$ac_cv_header_stdint_h" = "xyes")
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t types in stdint.h" >&5
|
$as_echo_n "checking for intXX_t types in stdint.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdint.h>
|
int
|
main ()
|
{
|
int8_t a; int16_t b; int32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_INTXX_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int64_t type" >&5
|
$as_echo_n "checking for int64_t type... " >&6; }
|
if ${ac_cv_have_int64_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#ifdef HAVE_STDINT_H
|
# include <stdint.h>
|
#endif
|
#include <sys/socket.h>
|
#ifdef HAVE_SYS_BITYPES_H
|
# include <sys/bitypes.h>
|
#endif
|
|
int
|
main ()
|
{
|
|
int64_t a; a = 1;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_int64_t="yes"
|
else
|
ac_cv_have_int64_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_int64_t" >&5
|
$as_echo "$ac_cv_have_int64_t" >&6; }
|
if test "x$ac_cv_have_int64_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_INT64_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t types" >&5
|
$as_echo_n "checking for u_intXX_t types... " >&6; }
|
if ${ac_cv_have_u_intxx_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_u_intxx_t="yes"
|
else
|
ac_cv_have_u_intxx_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_intxx_t" >&5
|
$as_echo "$ac_cv_have_u_intxx_t" >&6; }
|
if test "x$ac_cv_have_u_intxx_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h
|
|
have_u_intxx_t=1
|
fi
|
|
if test -z "$have_u_intxx_t" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_intXX_t types in sys/socket.h" >&5
|
$as_echo_n "checking for u_intXX_t types in sys/socket.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/socket.h>
|
int
|
main ()
|
{
|
u_int8_t a; u_int16_t b; u_int32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int64_t types" >&5
|
$as_echo_n "checking for u_int64_t types... " >&6; }
|
if ${ac_cv_have_u_int64_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
u_int64_t a; a = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_u_int64_t="yes"
|
else
|
ac_cv_have_u_int64_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_int64_t" >&5
|
$as_echo "$ac_cv_have_u_int64_t" >&6; }
|
if test "x$ac_cv_have_u_int64_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h
|
|
have_u_int64_t=1
|
fi
|
|
if (test -z "$have_u_int64_t" && \
|
test "x$ac_cv_header_sys_bitypes_h" = "xyes")
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int64_t type in sys/bitypes.h" >&5
|
$as_echo_n "checking for u_int64_t type in sys/bitypes.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/bitypes.h>
|
int
|
main ()
|
{
|
u_int64_t a; a = 1
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_U_INT64_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
if test -z "$have_u_intxx_t" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types" >&5
|
$as_echo_n "checking for uintXX_t types... " >&6; }
|
if ${ac_cv_have_uintxx_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
|
int
|
main ()
|
{
|
|
uint8_t a;
|
uint16_t b;
|
uint32_t c;
|
a = b = c = 1;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_uintxx_t="yes"
|
else
|
ac_cv_have_uintxx_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_uintxx_t" >&5
|
$as_echo "$ac_cv_have_uintxx_t" >&6; }
|
if test "x$ac_cv_have_uintxx_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h
|
|
fi
|
fi
|
|
if (test -z "$have_uintxx_t" && \
|
test "x$ac_cv_header_stdint_h" = "xyes")
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types in stdint.h" >&5
|
$as_echo_n "checking for uintXX_t types in stdint.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdint.h>
|
int
|
main ()
|
{
|
uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
if (test -z "$have_uintxx_t" && \
|
test "x$ac_cv_header_inttypes_h" = "xyes")
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uintXX_t types in inttypes.h" >&5
|
$as_echo_n "checking for uintXX_t types in inttypes.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <inttypes.h>
|
int
|
main ()
|
{
|
uint8_t a; uint16_t b; uint32_t c; a = b = c = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_UINTXX_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
if (test -z "$have_u_intxx_t" || test -z "$have_intxx_t" && \
|
test "x$ac_cv_header_sys_bitypes_h" = "xyes")
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for intXX_t and u_intXX_t types in sys/bitypes.h" >&5
|
$as_echo_n "checking for intXX_t and u_intXX_t types in sys/bitypes.h... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/bitypes.h>
|
|
int
|
main ()
|
{
|
|
int8_t a; int16_t b; int32_t c;
|
u_int8_t e; u_int16_t f; u_int32_t g;
|
a = b = c = e = f = g = 1;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
$as_echo "#define HAVE_U_INTXX_T 1" >>confdefs.h
|
|
$as_echo "#define HAVE_INTXX_T 1" >>confdefs.h
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_char" >&5
|
$as_echo_n "checking for u_char... " >&6; }
|
if ${ac_cv_have_u_char+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
u_char foo; foo = 125;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_u_char="yes"
|
else
|
ac_cv_have_u_char="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_u_char" >&5
|
$as_echo "$ac_cv_have_u_char" >&6; }
|
if test "x$ac_cv_have_u_char" = "xyes" ; then
|
|
$as_echo "#define HAVE_U_CHAR 1" >>confdefs.h
|
|
fi
|
|
ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "
|
#include <sys/types.h>
|
#include <stdint.h>
|
|
"
|
if test "x$ac_cv_type_intmax_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_INTMAX_T 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "
|
#include <sys/types.h>
|
#include <stdint.h>
|
|
"
|
if test "x$ac_cv_type_uintmax_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_UINTMAX_T 1
|
_ACEOF
|
|
|
fi
|
|
|
|
ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
|
#include <sys/socket.h>
|
"
|
if test "x$ac_cv_type_socklen_t" = xyes; then :
|
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
|
$as_echo_n "checking for socklen_t equivalent... " >&6; }
|
if ${curl_cv_socklen_t_equiv+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
# Systems have either "struct sockaddr *" or
|
# "void *" as the second argument to getpeername
|
curl_cv_socklen_t_equiv=
|
for arg2 in "struct sockaddr" void; do
|
for t in int size_t unsigned long "unsigned long"; do
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
int getpeername (int, $arg2 *, $t *);
|
|
int
|
main ()
|
{
|
|
$t len;
|
getpeername(0,0,&len);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
|
curl_cv_socklen_t_equiv="$t"
|
break
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
done
|
done
|
|
if test "x$curl_cv_socklen_t_equiv" = x; then
|
as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_socklen_t_equiv" >&5
|
$as_echo "$curl_cv_socklen_t_equiv" >&6; }
|
|
cat >>confdefs.h <<_ACEOF
|
#define socklen_t $curl_cv_socklen_t_equiv
|
_ACEOF
|
|
fi
|
|
|
|
ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "#include <signal.h>
|
"
|
if test "x$ac_cv_type_sig_atomic_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_SIG_ATOMIC_T 1
|
_ACEOF
|
|
|
fi
|
|
ac_fn_c_check_type "$LINENO" "fsblkcnt_t" "ac_cv_type_fsblkcnt_t" "
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_BITYPES_H
|
#include <sys/bitypes.h>
|
#endif
|
#ifdef HAVE_SYS_STATFS_H
|
#include <sys/statfs.h>
|
#endif
|
#ifdef HAVE_SYS_STATVFS_H
|
#include <sys/statvfs.h>
|
#endif
|
|
"
|
if test "x$ac_cv_type_fsblkcnt_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_FSBLKCNT_T 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_type "$LINENO" "fsfilcnt_t" "ac_cv_type_fsfilcnt_t" "
|
#include <sys/types.h>
|
#ifdef HAVE_SYS_BITYPES_H
|
#include <sys/bitypes.h>
|
#endif
|
#ifdef HAVE_SYS_STATFS_H
|
#include <sys/statfs.h>
|
#endif
|
#ifdef HAVE_SYS_STATVFS_H
|
#include <sys/statvfs.h>
|
#endif
|
|
"
|
if test "x$ac_cv_type_fsfilcnt_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_FSFILCNT_T 1
|
_ACEOF
|
|
|
fi
|
|
|
ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "#include <sys/types.h>
|
#include <netinet/in.h>
|
"
|
if test "x$ac_cv_type_in_addr_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_IN_ADDR_T 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h>
|
#include <netinet/in.h>
|
"
|
if test "x$ac_cv_type_in_port_t" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_IN_PORT_T 1
|
_ACEOF
|
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for size_t" >&5
|
$as_echo_n "checking for size_t... " >&6; }
|
if ${ac_cv_have_size_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
size_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_size_t="yes"
|
else
|
ac_cv_have_size_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_size_t" >&5
|
$as_echo "$ac_cv_have_size_t" >&6; }
|
if test "x$ac_cv_have_size_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_SIZE_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
|
$as_echo_n "checking for ssize_t... " >&6; }
|
if ${ac_cv_have_ssize_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
ssize_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_ssize_t="yes"
|
else
|
ac_cv_have_ssize_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_ssize_t" >&5
|
$as_echo "$ac_cv_have_ssize_t" >&6; }
|
if test "x$ac_cv_have_ssize_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_SSIZE_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_t" >&5
|
$as_echo_n "checking for clock_t... " >&6; }
|
if ${ac_cv_have_clock_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <time.h>
|
int
|
main ()
|
{
|
clock_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_clock_t="yes"
|
else
|
ac_cv_have_clock_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_clock_t" >&5
|
$as_echo "$ac_cv_have_clock_t" >&6; }
|
if test "x$ac_cv_have_clock_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_CLOCK_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sa_family_t" >&5
|
$as_echo_n "checking for sa_family_t... " >&6; }
|
if ${ac_cv_have_sa_family_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
int
|
main ()
|
{
|
sa_family_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_sa_family_t="yes"
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <netinet/in.h>
|
|
int
|
main ()
|
{
|
sa_family_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_sa_family_t="yes"
|
else
|
ac_cv_have_sa_family_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_sa_family_t" >&5
|
$as_echo "$ac_cv_have_sa_family_t" >&6; }
|
if test "x$ac_cv_have_sa_family_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_SA_FAMILY_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pid_t" >&5
|
$as_echo_n "checking for pid_t... " >&6; }
|
if ${ac_cv_have_pid_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
pid_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_pid_t="yes"
|
else
|
ac_cv_have_pid_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_pid_t" >&5
|
$as_echo "$ac_cv_have_pid_t" >&6; }
|
if test "x$ac_cv_have_pid_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_PID_T 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mode_t" >&5
|
$as_echo_n "checking for mode_t... " >&6; }
|
if ${ac_cv_have_mode_t+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/types.h>
|
int
|
main ()
|
{
|
mode_t foo; foo = 1235;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_mode_t="yes"
|
else
|
ac_cv_have_mode_t="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_mode_t" >&5
|
$as_echo "$ac_cv_have_mode_t" >&6; }
|
if test "x$ac_cv_have_mode_t" = "xyes" ; then
|
|
$as_echo "#define HAVE_MODE_T 1" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_storage" >&5
|
$as_echo_n "checking for struct sockaddr_storage... " >&6; }
|
if ${ac_cv_have_struct_sockaddr_storage+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
int
|
main ()
|
{
|
struct sockaddr_storage s;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_struct_sockaddr_storage="yes"
|
else
|
ac_cv_have_struct_sockaddr_storage="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_sockaddr_storage" >&5
|
$as_echo "$ac_cv_have_struct_sockaddr_storage" >&6; }
|
if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then
|
|
$as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5
|
$as_echo_n "checking for struct sockaddr_in6... " >&6; }
|
if ${ac_cv_have_struct_sockaddr_in6+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <netinet/in.h>
|
|
int
|
main ()
|
{
|
struct sockaddr_in6 s; s.sin6_family = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_struct_sockaddr_in6="yes"
|
else
|
ac_cv_have_struct_sockaddr_in6="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_sockaddr_in6" >&5
|
$as_echo "$ac_cv_have_struct_sockaddr_in6" >&6; }
|
if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then
|
|
$as_echo "#define HAVE_STRUCT_SOCKADDR_IN6 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5
|
$as_echo_n "checking for struct in6_addr... " >&6; }
|
if ${ac_cv_have_struct_in6_addr+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <netinet/in.h>
|
|
int
|
main ()
|
{
|
struct in6_addr s; s.s6_addr[0] = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_struct_in6_addr="yes"
|
else
|
ac_cv_have_struct_in6_addr="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_in6_addr" >&5
|
$as_echo "$ac_cv_have_struct_in6_addr" >&6; }
|
if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then
|
|
$as_echo "#define HAVE_STRUCT_IN6_ADDR 1" >>confdefs.h
|
|
|
ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" "
|
#ifdef HAVE_SYS_TYPES_H
|
#include <sys/types.h>
|
#endif
|
#include <netinet/in.h>
|
|
"
|
if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_SOCKADDR_IN6_SIN6_SCOPE_ID 1
|
_ACEOF
|
|
|
fi
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct addrinfo" >&5
|
$as_echo_n "checking for struct addrinfo... " >&6; }
|
if ${ac_cv_have_struct_addrinfo+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <netdb.h>
|
|
int
|
main ()
|
{
|
struct addrinfo s; s.ai_flags = AI_PASSIVE;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_struct_addrinfo="yes"
|
else
|
ac_cv_have_struct_addrinfo="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_addrinfo" >&5
|
$as_echo "$ac_cv_have_struct_addrinfo" >&6; }
|
if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
|
|
$as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
|
$as_echo_n "checking for struct timeval... " >&6; }
|
if ${ac_cv_have_struct_timeval+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <sys/time.h>
|
int
|
main ()
|
{
|
struct timeval tv; tv.tv_sec = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_struct_timeval="yes"
|
else
|
ac_cv_have_struct_timeval="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_struct_timeval" >&5
|
$as_echo "$ac_cv_have_struct_timeval" >&6; }
|
if test "x$ac_cv_have_struct_timeval" = "xyes" ; then
|
|
$as_echo "#define HAVE_STRUCT_TIMEVAL 1" >>confdefs.h
|
|
have_struct_timeval=1
|
fi
|
|
ac_fn_c_check_type "$LINENO" "struct timespec" "ac_cv_type_struct_timespec" "$ac_includes_default"
|
if test "x$ac_cv_type_struct_timespec" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_TIMESPEC 1
|
_ACEOF
|
|
|
fi
|
|
|
# We need int64_t or else certian parts of the compile will fail.
|
if test "x$ac_cv_have_int64_t" = "xno" && \
|
test "x$ac_cv_sizeof_long_int" != "x8" && \
|
test "x$ac_cv_sizeof_long_long_int" = "x0" ; then
|
echo "OpenSSH requires int64_t support. Contact your vendor or install"
|
echo "an alternative compiler (I.E., GCC) before continuing."
|
echo ""
|
exit 1;
|
else
|
if test "$cross_compiling" = yes; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Assuming working snprintf()" >&5
|
$as_echo "$as_me: WARNING: cross compiling: Assuming working snprintf()" >&2;}
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <string.h>
|
#ifdef HAVE_SNPRINTF
|
main()
|
{
|
char buf[50];
|
char expected_out[50];
|
int mazsize = 50 ;
|
#if (SIZEOF_LONG_INT == 8)
|
long int num = 0x7fffffffffffffff;
|
#else
|
long long num = 0x7fffffffffffffffll;
|
#endif
|
strcpy(expected_out, "9223372036854775807");
|
snprintf(buf, mazsize, "%lld", num);
|
if(strcmp(buf, expected_out) != 0)
|
exit(1);
|
exit(0);
|
}
|
#else
|
main() { exit(0); }
|
#endif
|
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
true
|
else
|
$as_echo "#define BROKEN_SNPRINTF 1" >>confdefs.h
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
|
# look for field 'ut_host' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host field in utmp.h" >&5
|
$as_echo_n "checking for ut_host field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_host" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_HOST_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_host' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_host
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host field in utmpx.h" >&5
|
$as_echo_n "checking for ut_host field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_host" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_HOST_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'syslen' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"syslen
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslen field in utmpx.h" >&5
|
$as_echo_n "checking for syslen field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "syslen" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_SYSLEN_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_pid' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_pid
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid field in utmp.h" >&5
|
$as_echo_n "checking for ut_pid field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_pid" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_PID_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_type' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_type field in utmp.h" >&5
|
$as_echo_n "checking for ut_type field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_type" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TYPE_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_type' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_type
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_type field in utmpx.h" >&5
|
$as_echo_n "checking for ut_type field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_type" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TYPE_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_tv' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_tv field in utmp.h" >&5
|
$as_echo_n "checking for ut_tv field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_tv" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TV_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_id' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_id field in utmp.h" >&5
|
$as_echo_n "checking for ut_id field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_id" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ID_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_id' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_id
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_id field in utmpx.h" >&5
|
$as_echo_n "checking for ut_id field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_id" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ID_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_addr' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr field in utmp.h" >&5
|
$as_echo_n "checking for ut_addr field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_addr" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ADDR_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_addr' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr field in utmpx.h" >&5
|
$as_echo_n "checking for ut_addr field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_addr" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ADDR_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_addr_v6' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr_v6 field in utmp.h" >&5
|
$as_echo_n "checking for ut_addr_v6 field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_addr_v6" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ADDR_V6_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_addr_v6' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_addr_v6
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_addr_v6 field in utmpx.h" >&5
|
$as_echo_n "checking for ut_addr_v6 field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_addr_v6" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_ADDR_V6_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_exit' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_exit
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_exit field in utmp.h" >&5
|
$as_echo_n "checking for ut_exit field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_exit" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_EXIT_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_time' in header 'utmp.h'
|
ossh_safe=`echo "utmp.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_time field in utmp.h" >&5
|
$as_echo_n "checking for ut_time field in utmp.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmp.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_time" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TIME_IN_UTMP 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_time' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_time
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_time field in utmpx.h" >&5
|
$as_echo_n "checking for ut_time field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_time" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TIME_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
# look for field 'ut_tv' in header 'utmpx.h'
|
ossh_safe=`echo "utmpx.h" | sed 'y%./+-%__p_%'`
|
ossh_varname="ossh_cv_$ossh_safe""_has_"ut_tv
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_tv field in utmpx.h" >&5
|
$as_echo_n "checking for ut_tv field in utmpx.h... " >&6; }
|
if eval \${$ossh_varname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <utmpx.h>
|
|
_ACEOF
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
$EGREP "ut_tv" >/dev/null 2>&1; then :
|
eval "$ossh_varname=yes"
|
else
|
eval "$ossh_varname=no"
|
fi
|
rm -f conftest*
|
|
fi
|
|
ossh_result=`eval 'echo $'"$ossh_varname"`
|
if test -n "`echo $ossh_varname`"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ossh_result" >&5
|
$as_echo "$ossh_result" >&6; }
|
if test "x$ossh_result" = "xyes"; then
|
|
$as_echo "#define HAVE_TV_IN_UTMPX 1" >>confdefs.h
|
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
|
if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
|
_ACEOF
|
|
|
fi
|
|
ac_fn_c_check_member "$LINENO" "struct passwd" "pw_gecos" "ac_cv_member_struct_passwd_pw_gecos" "
|
#include <sys/types.h>
|
#include <pwd.h>
|
|
"
|
if test "x$ac_cv_member_struct_passwd_pw_gecos" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_PASSWD_PW_GECOS 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_member "$LINENO" "struct passwd" "pw_class" "ac_cv_member_struct_passwd_pw_class" "
|
#include <sys/types.h>
|
#include <pwd.h>
|
|
"
|
if test "x$ac_cv_member_struct_passwd_pw_class" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_PASSWD_PW_CLASS 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_member "$LINENO" "struct passwd" "pw_change" "ac_cv_member_struct_passwd_pw_change" "
|
#include <sys/types.h>
|
#include <pwd.h>
|
|
"
|
if test "x$ac_cv_member_struct_passwd_pw_change" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_PASSWD_PW_CHANGE 1
|
_ACEOF
|
|
|
fi
|
ac_fn_c_check_member "$LINENO" "struct passwd" "pw_expire" "ac_cv_member_struct_passwd_pw_expire" "
|
#include <sys/types.h>
|
#include <pwd.h>
|
|
"
|
if test "x$ac_cv_member_struct_passwd_pw_expire" = xyes; then :
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_STRUCT_PASSWD_PW_EXPIRE 1
|
_ACEOF
|
|
|
fi
|
|
|
ac_fn_c_check_member "$LINENO" "struct __res_state" "retrans" "ac_cv_member_struct___res_state_retrans" "
|
#include <stdio.h>
|
#if HAVE_SYS_TYPES_H
|
# include <sys/types.h>
|
#endif
|
#include <netinet/in.h>
|
#include <arpa/nameser.h>
|
#include <resolv.h>
|
|
"
|
if test "x$ac_cv_member_struct___res_state_retrans" = xyes; then :
|
|
else
|
|
$as_echo "#define __res_state state" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ss_family field in struct sockaddr_storage" >&5
|
$as_echo_n "checking for ss_family field in struct sockaddr_storage... " >&6; }
|
if ${ac_cv_have_ss_family_in_struct_ss+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
int
|
main ()
|
{
|
struct sockaddr_storage s; s.ss_family = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_ss_family_in_struct_ss="yes"
|
else
|
ac_cv_have_ss_family_in_struct_ss="no"
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_ss_family_in_struct_ss" >&5
|
$as_echo "$ac_cv_have_ss_family_in_struct_ss" >&6; }
|
if test "x$ac_cv_have_ss_family_in_struct_ss" = "xyes" ; then
|
|
$as_echo "#define HAVE_SS_FAMILY_IN_SS 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __ss_family field in struct sockaddr_storage" >&5
|
$as_echo_n "checking for __ss_family field in struct sockaddr_storage... " >&6; }
|
if ${ac_cv_have___ss_family_in_struct_ss+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
|
int
|
main ()
|
{
|
struct sockaddr_storage s; s.__ss_family = 1;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have___ss_family_in_struct_ss="yes"
|
else
|
ac_cv_have___ss_family_in_struct_ss="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___ss_family_in_struct_ss" >&5
|
$as_echo "$ac_cv_have___ss_family_in_struct_ss" >&6; }
|
if test "x$ac_cv_have___ss_family_in_struct_ss" = "xyes" ; then
|
|
$as_echo "#define HAVE___SS_FAMILY_IN_SS 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for msg_accrights field in struct msghdr" >&5
|
$as_echo_n "checking for msg_accrights field in struct msghdr... " >&6; }
|
if ${ac_cv_have_accrights_in_msghdr+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <sys/uio.h>
|
|
int
|
main ()
|
{
|
|
#ifdef msg_accrights
|
#error "msg_accrights is a macro"
|
exit(1);
|
#endif
|
struct msghdr m;
|
m.msg_accrights = 0;
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_accrights_in_msghdr="yes"
|
else
|
ac_cv_have_accrights_in_msghdr="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_accrights_in_msghdr" >&5
|
$as_echo "$ac_cv_have_accrights_in_msghdr" >&6; }
|
if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then
|
|
$as_echo "#define HAVE_ACCRIGHTS_IN_MSGHDR 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct statvfs.f_fsid is integral type" >&5
|
$as_echo_n "checking if struct statvfs.f_fsid is integral type... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/param.h>
|
#include <sys/stat.h>
|
#ifdef HAVE_SYS_TIME_H
|
# include <sys/time.h>
|
#endif
|
#ifdef HAVE_SYS_MOUNT_H
|
#include <sys/mount.h>
|
#endif
|
#ifdef HAVE_SYS_STATVFS_H
|
#include <sys/statvfs.h>
|
#endif
|
|
int
|
main ()
|
{
|
struct statvfs s; s.f_fsid = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if fsid_t has member val" >&5
|
$as_echo_n "checking if fsid_t has member val... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/statvfs.h>
|
|
int
|
main ()
|
{
|
fsid_t t; t.val[0] = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define FSID_HAS_VAL 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if f_fsid has member __val" >&5
|
$as_echo_n "checking if f_fsid has member __val... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/statvfs.h>
|
|
int
|
main ()
|
{
|
fsid_t t; t.__val[0] = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define FSID_HAS___VAL 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for msg_control field in struct msghdr" >&5
|
$as_echo_n "checking for msg_control field in struct msghdr... " >&6; }
|
if ${ac_cv_have_control_in_msghdr+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <sys/socket.h>
|
#include <sys/uio.h>
|
|
int
|
main ()
|
{
|
|
#ifdef msg_control
|
#error "msg_control is a macro"
|
exit(1);
|
#endif
|
struct msghdr m;
|
m.msg_control = 0;
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
ac_cv_have_control_in_msghdr="yes"
|
else
|
ac_cv_have_control_in_msghdr="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_control_in_msghdr" >&5
|
$as_echo "$ac_cv_have_control_in_msghdr" >&6; }
|
if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then
|
|
$as_echo "#define HAVE_CONTROL_IN_MSGHDR 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines __progname" >&5
|
$as_echo_n "checking if libc defines __progname... " >&6; }
|
if ${ac_cv_libc_defines___progname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
extern char *__progname; printf("%s", __progname);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_libc_defines___progname="yes"
|
else
|
ac_cv_libc_defines___progname="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines___progname" >&5
|
$as_echo "$ac_cv_libc_defines___progname" >&6; }
|
if test "x$ac_cv_libc_defines___progname" = "xyes" ; then
|
|
$as_echo "#define HAVE___PROGNAME 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC implements __FUNCTION__" >&5
|
$as_echo_n "checking whether $CC implements __FUNCTION__... " >&6; }
|
if ${ac_cv_cc_implements___FUNCTION__+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
printf("%s", __FUNCTION__);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_cc_implements___FUNCTION__="yes"
|
else
|
ac_cv_cc_implements___FUNCTION__="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_implements___FUNCTION__" >&5
|
$as_echo "$ac_cv_cc_implements___FUNCTION__" >&6; }
|
if test "x$ac_cv_cc_implements___FUNCTION__" = "xyes" ; then
|
|
$as_echo "#define HAVE___FUNCTION__ 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC implements __func__" >&5
|
$as_echo_n "checking whether $CC implements __func__... " >&6; }
|
if ${ac_cv_cc_implements___func__+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <stdio.h>
|
int
|
main ()
|
{
|
printf("%s", __func__);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_cc_implements___func__="yes"
|
else
|
ac_cv_cc_implements___func__="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_implements___func__" >&5
|
$as_echo "$ac_cv_cc_implements___func__" >&6; }
|
if test "x$ac_cv_cc_implements___func__" = "xyes" ; then
|
|
$as_echo "#define HAVE___func__ 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether va_copy exists" >&5
|
$as_echo_n "checking whether va_copy exists... " >&6; }
|
if ${ac_cv_have_va_copy+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdarg.h>
|
va_list x,y;
|
|
int
|
main ()
|
{
|
va_copy(x,y);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_have_va_copy="yes"
|
else
|
ac_cv_have_va_copy="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_va_copy" >&5
|
$as_echo "$ac_cv_have_va_copy" >&6; }
|
if test "x$ac_cv_have_va_copy" = "xyes" ; then
|
|
$as_echo "#define HAVE_VA_COPY 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __va_copy exists" >&5
|
$as_echo_n "checking whether __va_copy exists... " >&6; }
|
if ${ac_cv_have___va_copy+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdarg.h>
|
va_list x,y;
|
|
int
|
main ()
|
{
|
__va_copy(x,y);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_have___va_copy="yes"
|
else
|
ac_cv_have___va_copy="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have___va_copy" >&5
|
$as_echo "$ac_cv_have___va_copy" >&6; }
|
if test "x$ac_cv_have___va_copy" = "xyes" ; then
|
|
$as_echo "#define HAVE___VA_COPY 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt has optreset support" >&5
|
$as_echo_n "checking whether getopt has optreset support... " >&6; }
|
if ${ac_cv_have_getopt_optreset+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <getopt.h>
|
int
|
main ()
|
{
|
extern int optreset; optreset = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_have_getopt_optreset="yes"
|
else
|
ac_cv_have_getopt_optreset="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_getopt_optreset" >&5
|
$as_echo "$ac_cv_have_getopt_optreset" >&6; }
|
if test "x$ac_cv_have_getopt_optreset" = "xyes" ; then
|
|
$as_echo "#define HAVE_GETOPT_OPTRESET 1" >>confdefs.h
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines sys_errlist" >&5
|
$as_echo_n "checking if libc defines sys_errlist... " >&6; }
|
if ${ac_cv_libc_defines_sys_errlist+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
extern const char *const sys_errlist[]; printf("%s", sys_errlist[0]);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_libc_defines_sys_errlist="yes"
|
else
|
ac_cv_libc_defines_sys_errlist="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines_sys_errlist" >&5
|
$as_echo "$ac_cv_libc_defines_sys_errlist" >&6; }
|
if test "x$ac_cv_libc_defines_sys_errlist" = "xyes" ; then
|
|
$as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if libc defines sys_nerr" >&5
|
$as_echo_n "checking if libc defines sys_nerr... " >&6; }
|
if ${ac_cv_libc_defines_sys_nerr+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
int
|
main ()
|
{
|
extern int sys_nerr; printf("%i", sys_nerr);
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_libc_defines_sys_nerr="yes"
|
else
|
ac_cv_libc_defines_sys_nerr="no"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libc_defines_sys_nerr" >&5
|
$as_echo "$ac_cv_libc_defines_sys_nerr" >&6; }
|
if test "x$ac_cv_libc_defines_sys_nerr" = "xyes" ; then
|
|
$as_echo "#define HAVE_SYS_NERR 1" >>confdefs.h
|
|
fi
|
|
# Check libraries needed by DNS fingerprint support
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getrrsetbyname" >&5
|
$as_echo_n "checking for library containing getrrsetbyname... " >&6; }
|
if ${ac_cv_search_getrrsetbyname+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char getrrsetbyname ();
|
int
|
main ()
|
{
|
return getrrsetbyname ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_getrrsetbyname=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_getrrsetbyname+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_getrrsetbyname+:} false; then :
|
|
else
|
ac_cv_search_getrrsetbyname=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getrrsetbyname" >&5
|
$as_echo "$ac_cv_search_getrrsetbyname" >&6; }
|
ac_res=$ac_cv_search_getrrsetbyname
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define HAVE_GETRRSETBYNAME 1" >>confdefs.h
|
|
else
|
|
# Needed by our getrrsetbyname()
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_query" >&5
|
$as_echo_n "checking for library containing res_query... " >&6; }
|
if ${ac_cv_search_res_query+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char res_query ();
|
int
|
main ()
|
{
|
return res_query ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_res_query=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_res_query+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_res_query+:} false; then :
|
|
else
|
ac_cv_search_res_query=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_query" >&5
|
$as_echo "$ac_cv_search_res_query" >&6; }
|
ac_res=$ac_cv_search_res_query
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dn_expand" >&5
|
$as_echo_n "checking for library containing dn_expand... " >&6; }
|
if ${ac_cv_search_dn_expand+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dn_expand ();
|
int
|
main ()
|
{
|
return dn_expand ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_dn_expand=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_dn_expand+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_dn_expand+:} false; then :
|
|
else
|
ac_cv_search_dn_expand=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dn_expand" >&5
|
$as_echo "$ac_cv_search_dn_expand" >&6; }
|
ac_res=$ac_cv_search_dn_expand
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if res_query will link" >&5
|
$as_echo_n "checking if res_query will link... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <netinet/in.h>
|
#include <arpa/nameser.h>
|
#include <netdb.h>
|
#include <resolv.h>
|
|
int
|
main ()
|
{
|
|
res_query (0, 0, 0, 0, 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
saved_LIBS="$LIBS"
|
LIBS="$LIBS -lresolv"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_query in -lresolv" >&5
|
$as_echo_n "checking for res_query in -lresolv... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <netinet/in.h>
|
#include <arpa/nameser.h>
|
#include <netdb.h>
|
#include <resolv.h>
|
|
int
|
main ()
|
{
|
|
res_query (0, 0, 0, 0, 0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
LIBS="$saved_LIBS"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
for ac_func in _getshort _getlong
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
ac_fn_c_check_decl "$LINENO" "_getshort" "ac_cv_have_decl__getshort" "#include <sys/types.h>
|
#include <arpa/nameser.h>
|
"
|
if test "x$ac_cv_have_decl__getshort" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL__GETSHORT $ac_have_decl
|
_ACEOF
|
ac_fn_c_check_decl "$LINENO" "_getlong" "ac_cv_have_decl__getlong" "#include <sys/types.h>
|
#include <arpa/nameser.h>
|
"
|
if test "x$ac_cv_have_decl__getlong" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL__GETLONG $ac_have_decl
|
_ACEOF
|
|
ac_fn_c_check_member "$LINENO" "HEADER" "ad" "ac_cv_member_HEADER_ad" "#include <arpa/nameser.h>
|
"
|
if test "x$ac_cv_member_HEADER_ad" = xyes; then :
|
|
$as_echo "#define HAVE_HEADER_AD 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if struct __res_state _res is an extern" >&5
|
$as_echo_n "checking if struct __res_state _res is an extern... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#if HAVE_SYS_TYPES_H
|
# include <sys/types.h>
|
#endif
|
#include <netinet/in.h>
|
#include <arpa/nameser.h>
|
#include <resolv.h>
|
extern struct __res_state _res;
|
|
int
|
main ()
|
{
|
|
struct __res_state *volatile p = &_res; /* force resolution of _res */
|
return 0;
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HAVE__RES_EXTERN 1" >>confdefs.h
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
|
# Check whether user wants SELinux support
|
SELINUX_MSG="no"
|
LIBSELINUX=""
|
|
# Check whether --with-selinux was given.
|
if test "${with_selinux+set}" = set; then :
|
withval=$with_selinux; if test "x$withval" != "xno" ; then
|
save_LIBS="$LIBS"
|
|
$as_echo "#define WITH_SELINUX 1" >>confdefs.h
|
|
SELINUX_MSG="yes"
|
ac_fn_c_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
|
if test "x$ac_cv_header_selinux_selinux_h" = xyes; then :
|
|
else
|
as_fn_error $? "SELinux support requires selinux.h header" "$LINENO" 5
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setexeccon in -lselinux" >&5
|
$as_echo_n "checking for setexeccon in -lselinux... " >&6; }
|
if ${ac_cv_lib_selinux_setexeccon+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lselinux $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char setexeccon ();
|
int
|
main ()
|
{
|
return setexeccon ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_selinux_setexeccon=yes
|
else
|
ac_cv_lib_selinux_setexeccon=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setexeccon" >&5
|
$as_echo "$ac_cv_lib_selinux_setexeccon" >&6; }
|
if test "x$ac_cv_lib_selinux_setexeccon" = xyes; then :
|
LIBSELINUX="-lselinux"
|
LIBS="$LIBS -lselinux"
|
|
else
|
as_fn_error $? "SELinux support requires libselinux library" "$LINENO" 5
|
fi
|
|
SSHLIBS="$SSHLIBS $LIBSELINUX"
|
SSHDLIBS="$SSHDLIBS $LIBSELINUX"
|
for ac_func in getseuserbyname get_default_context_with_level
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
LIBS="$save_LIBS"
|
fi
|
|
fi
|
|
|
|
|
# Check whether user wants Kerberos 5 support
|
KRB5_MSG="no"
|
|
# Check whether --with-kerberos5 was given.
|
if test "${with_kerberos5+set}" = set; then :
|
withval=$with_kerberos5; if test "x$withval" != "xno" ; then
|
if test "x$withval" = "xyes" ; then
|
KRB5ROOT="/usr/local"
|
else
|
KRB5ROOT=${withval}
|
fi
|
|
|
$as_echo "#define KRB5 1" >>confdefs.h
|
|
KRB5_MSG="yes"
|
|
if test -n "$ac_tool_prefix"; then
|
# Extract the first word of "${ac_tool_prefix}krb5-config", so it can be a program name with args.
|
set dummy ${ac_tool_prefix}krb5-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_KRB5CONF+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $KRB5CONF in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_KRB5CONF="$KRB5CONF" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
as_dummy="$KRB5ROOT/bin:$PATH"
|
for as_dir in $as_dummy
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_KRB5CONF="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
KRB5CONF=$ac_cv_path_KRB5CONF
|
if test -n "$KRB5CONF"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5CONF" >&5
|
$as_echo "$KRB5CONF" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
fi
|
if test -z "$ac_cv_path_KRB5CONF"; then
|
ac_pt_KRB5CONF=$KRB5CONF
|
# Extract the first word of "krb5-config", so it can be a program name with args.
|
set dummy krb5-config; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_ac_pt_KRB5CONF+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $ac_pt_KRB5CONF in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_ac_pt_KRB5CONF="$ac_pt_KRB5CONF" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
as_dummy="$KRB5ROOT/bin:$PATH"
|
for as_dir in $as_dummy
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_ac_pt_KRB5CONF="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
ac_pt_KRB5CONF=$ac_cv_path_ac_pt_KRB5CONF
|
if test -n "$ac_pt_KRB5CONF"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_KRB5CONF" >&5
|
$as_echo "$ac_pt_KRB5CONF" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
if test "x$ac_pt_KRB5CONF" = x; then
|
KRB5CONF="$KRB5ROOT/bin/krb5-config"
|
else
|
case $cross_compiling:$ac_tool_warned in
|
yes:)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
|
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
|
ac_tool_warned=yes ;;
|
esac
|
KRB5CONF=$ac_pt_KRB5CONF
|
fi
|
else
|
KRB5CONF="$ac_cv_path_KRB5CONF"
|
fi
|
|
if test -x $KRB5CONF ; then
|
K5CFLAGS="`$KRB5CONF --cflags`"
|
K5LIBS="`$KRB5CONF --libs`"
|
CPPFLAGS="$CPPFLAGS $K5CFLAGS"
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gssapi support" >&5
|
$as_echo_n "checking for gssapi support... " >&6; }
|
if $KRB5CONF | grep gssapi >/dev/null ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define GSSAPI 1" >>confdefs.h
|
|
GSSCFLAGS="`$KRB5CONF --cflags gssapi`"
|
GSSLIBS="`$KRB5CONF --libs gssapi`"
|
CPPFLAGS="$CPPFLAGS $GSSCFLAGS"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5
|
$as_echo_n "checking whether we are using Heimdal... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <krb5.h>
|
|
int
|
main ()
|
{
|
char *tmp = heimdal_version;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HEIMDAL 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
else
|
CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include"
|
LDFLAGS="$LDFLAGS -L${KRB5ROOT}/lib"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5
|
$as_echo_n "checking whether we are using Heimdal... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
#include <krb5.h>
|
|
int
|
main ()
|
{
|
char *tmp = heimdal_version;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
$as_echo "#define HEIMDAL 1" >>confdefs.h
|
|
K5LIBS="-lkrb5"
|
K5LIBS="$K5LIBS -lcom_err -lasn1"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for net_write in -lroken" >&5
|
$as_echo_n "checking for net_write in -lroken... " >&6; }
|
if ${ac_cv_lib_roken_net_write+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lroken $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char net_write ();
|
int
|
main ()
|
{
|
return net_write ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_roken_net_write=yes
|
else
|
ac_cv_lib_roken_net_write=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_net_write" >&5
|
$as_echo "$ac_cv_lib_roken_net_write" >&6; }
|
if test "x$ac_cv_lib_roken_net_write" = xyes; then :
|
K5LIBS="$K5LIBS -lroken"
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
|
$as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
|
if ${ac_cv_lib_des_des_cbc_encrypt+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-ldes $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char des_cbc_encrypt ();
|
int
|
main ()
|
{
|
return des_cbc_encrypt ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_des_des_cbc_encrypt=yes
|
else
|
ac_cv_lib_des_des_cbc_encrypt=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
|
$as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
|
if test "x$ac_cv_lib_des_des_cbc_encrypt" = xyes; then :
|
K5LIBS="$K5LIBS -ldes"
|
fi
|
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
K5LIBS="-lkrb5 -lk5crypto -lcom_err"
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dn_expand" >&5
|
$as_echo_n "checking for library containing dn_expand... " >&6; }
|
if ${ac_cv_search_dn_expand+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char dn_expand ();
|
int
|
main ()
|
{
|
return dn_expand ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' resolv; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_dn_expand=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_dn_expand+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_dn_expand+:} false; then :
|
|
else
|
ac_cv_search_dn_expand=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dn_expand" >&5
|
$as_echo "$ac_cv_search_dn_expand" >&6; }
|
ac_res=$ac_cv_search_dn_expand
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
fi
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgssapi_krb5" >&5
|
$as_echo_n "checking for gss_init_sec_context in -lgssapi_krb5... " >&6; }
|
if ${ac_cv_lib_gssapi_krb5_gss_init_sec_context+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lgssapi_krb5 $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char gss_init_sec_context ();
|
int
|
main ()
|
{
|
return gss_init_sec_context ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_gssapi_krb5_gss_init_sec_context=yes
|
else
|
ac_cv_lib_gssapi_krb5_gss_init_sec_context=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&5
|
$as_echo "$ac_cv_lib_gssapi_krb5_gss_init_sec_context" >&6; }
|
if test "x$ac_cv_lib_gssapi_krb5_gss_init_sec_context" = xyes; then :
|
$as_echo "#define GSSAPI 1" >>confdefs.h
|
|
GSSLIBS="-lgssapi_krb5"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgssapi" >&5
|
$as_echo_n "checking for gss_init_sec_context in -lgssapi... " >&6; }
|
if ${ac_cv_lib_gssapi_gss_init_sec_context+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lgssapi $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char gss_init_sec_context ();
|
int
|
main ()
|
{
|
return gss_init_sec_context ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_gssapi_gss_init_sec_context=yes
|
else
|
ac_cv_lib_gssapi_gss_init_sec_context=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_gss_init_sec_context" >&5
|
$as_echo "$ac_cv_lib_gssapi_gss_init_sec_context" >&6; }
|
if test "x$ac_cv_lib_gssapi_gss_init_sec_context" = xyes; then :
|
$as_echo "#define GSSAPI 1" >>confdefs.h
|
|
GSSLIBS="-lgssapi"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_init_sec_context in -lgss" >&5
|
$as_echo_n "checking for gss_init_sec_context in -lgss... " >&6; }
|
if ${ac_cv_lib_gss_gss_init_sec_context+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_check_lib_save_LIBS=$LIBS
|
LIBS="-lgss $LIBS"
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char gss_init_sec_context ();
|
int
|
main ()
|
{
|
return gss_init_sec_context ();
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_lib_gss_gss_init_sec_context=yes
|
else
|
ac_cv_lib_gss_gss_init_sec_context=no
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext conftest.$ac_ext
|
LIBS=$ac_check_lib_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gss_gss_init_sec_context" >&5
|
$as_echo "$ac_cv_lib_gss_gss_init_sec_context" >&6; }
|
if test "x$ac_cv_lib_gss_gss_init_sec_context" = xyes; then :
|
$as_echo "#define GSSAPI 1" >>confdefs.h
|
|
GSSLIBS="-lgss"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find any suitable gss-api library - build may fail" >&5
|
$as_echo "$as_me: WARNING: Cannot find any suitable gss-api library - build may fail" >&2;}
|
fi
|
|
|
fi
|
|
|
fi
|
|
|
ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default"
|
if test "x$ac_cv_header_gssapi_h" = xyes; then :
|
|
else
|
unset ac_cv_header_gssapi_h
|
CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi"
|
for ac_header in gssapi.h
|
do :
|
ac_fn_c_check_header_mongrel "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default"
|
if test "x$ac_cv_header_gssapi_h" = xyes; then :
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_GSSAPI_H 1
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find any suitable gss-api header - build may fail" >&5
|
$as_echo "$as_me: WARNING: Cannot find any suitable gss-api header - build may fail" >&2;}
|
|
fi
|
|
done
|
|
|
|
fi
|
|
|
|
oldCPP="$CPPFLAGS"
|
CPPFLAGS="$CPPFLAGS -I${KRB5ROOT}/include/gssapi"
|
ac_fn_c_check_header_mongrel "$LINENO" "gssapi_krb5.h" "ac_cv_header_gssapi_krb5_h" "$ac_includes_default"
|
if test "x$ac_cv_header_gssapi_krb5_h" = xyes; then :
|
|
else
|
CPPFLAGS="$oldCPP"
|
fi
|
|
|
|
fi
|
if test ! -z "$need_dash_r" ; then
|
LDFLAGS="$LDFLAGS -R${KRB5ROOT}/lib"
|
fi
|
if test ! -z "$blibpath" ; then
|
blibpath="$blibpath:${KRB5ROOT}/lib"
|
fi
|
|
for ac_header in gssapi.h gssapi/gssapi.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
for ac_header in gssapi_krb5.h gssapi/gssapi_krb5.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
for ac_header in gssapi_generic.h gssapi/gssapi_generic.h
|
do :
|
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
|
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
|
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
|
done
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing k_hasafs" >&5
|
$as_echo_n "checking for library containing k_hasafs... " >&6; }
|
if ${ac_cv_search_k_hasafs+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
ac_func_search_save_LIBS=$LIBS
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* Override any GCC internal prototype to avoid an error.
|
Use char because int might match the return type of a GCC
|
builtin and then its argument prototype would still apply. */
|
#ifdef __cplusplus
|
extern "C"
|
#endif
|
char k_hasafs ();
|
int
|
main ()
|
{
|
return k_hasafs ();
|
;
|
return 0;
|
}
|
_ACEOF
|
for ac_lib in '' kafs; do
|
if test -z "$ac_lib"; then
|
ac_res="none required"
|
else
|
ac_res=-l$ac_lib
|
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
fi
|
if ac_fn_c_try_link "$LINENO"; then :
|
ac_cv_search_k_hasafs=$ac_res
|
fi
|
rm -f core conftest.err conftest.$ac_objext \
|
conftest$ac_exeext
|
if ${ac_cv_search_k_hasafs+:} false; then :
|
break
|
fi
|
done
|
if ${ac_cv_search_k_hasafs+:} false; then :
|
|
else
|
ac_cv_search_k_hasafs=no
|
fi
|
rm conftest.$ac_ext
|
LIBS=$ac_func_search_save_LIBS
|
fi
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_k_hasafs" >&5
|
$as_echo "$ac_cv_search_k_hasafs" >&6; }
|
ac_res=$ac_cv_search_k_hasafs
|
if test "$ac_res" != no; then :
|
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
|
$as_echo "#define USE_AFS 1" >>confdefs.h
|
|
fi
|
|
|
ac_fn_c_check_decl "$LINENO" "GSS_C_NT_HOSTBASED_SERVICE" "ac_cv_have_decl_GSS_C_NT_HOSTBASED_SERVICE" "
|
#ifdef HAVE_GSSAPI_H
|
# include <gssapi.h>
|
#elif defined(HAVE_GSSAPI_GSSAPI_H)
|
# include <gssapi/gssapi.h>
|
#endif
|
|
#ifdef HAVE_GSSAPI_GENERIC_H
|
# include <gssapi_generic.h>
|
#elif defined(HAVE_GSSAPI_GSSAPI_GENERIC_H)
|
# include <gssapi/gssapi_generic.h>
|
#endif
|
|
"
|
if test "x$ac_cv_have_decl_GSS_C_NT_HOSTBASED_SERVICE" = xyes; then :
|
ac_have_decl=1
|
else
|
ac_have_decl=0
|
fi
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DECL_GSS_C_NT_HOSTBASED_SERVICE $ac_have_decl
|
_ACEOF
|
|
saved_LIBS="$LIBS"
|
LIBS="$LIBS $K5LIBS"
|
for ac_func in krb5_cc_new_unique krb5_get_error_message krb5_free_error_message
|
do :
|
as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
|
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
|
if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
|
cat >>confdefs.h <<_ACEOF
|
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
_ACEOF
|
|
fi
|
done
|
|
LIBS="$saved_LIBS"
|
|
fi
|
|
|
fi
|
|
|
|
|
# Looking for programs, paths and files
|
|
PRIVSEP_PATH=/var/empty
|
|
# Check whether --with-privsep-path was given.
|
if test "${with_privsep_path+set}" = set; then :
|
withval=$with_privsep_path;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
PRIVSEP_PATH=$withval
|
fi
|
|
|
fi
|
|
|
|
|
# Check whether --with-xauth was given.
|
if test "${with_xauth+set}" = set; then :
|
withval=$with_xauth;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
xauth_path=$withval
|
fi
|
|
else
|
|
TestPath="$PATH"
|
TestPath="${TestPath}${PATH_SEPARATOR}/usr/X/bin"
|
TestPath="${TestPath}${PATH_SEPARATOR}/usr/bin/X11"
|
TestPath="${TestPath}${PATH_SEPARATOR}/usr/X11R6/bin"
|
TestPath="${TestPath}${PATH_SEPARATOR}/usr/openwin/bin"
|
# Extract the first word of "xauth", so it can be a program name with args.
|
set dummy xauth; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_xauth_path+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $xauth_path in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_xauth_path="$xauth_path" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $TestPath
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_xauth_path="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
xauth_path=$ac_cv_path_xauth_path
|
if test -n "$xauth_path"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xauth_path" >&5
|
$as_echo "$xauth_path" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
if (test ! -z "$xauth_path" && test -x "/usr/openwin/bin/xauth") ; then
|
xauth_path="/usr/openwin/bin/xauth"
|
fi
|
|
|
fi
|
|
|
STRIP_OPT=-s
|
# Check whether --enable-strip was given.
|
if test "${enable_strip+set}" = set; then :
|
enableval=$enable_strip;
|
if test "x$enableval" = "xno" ; then
|
STRIP_OPT=
|
fi
|
|
|
fi
|
|
|
|
if test -z "$xauth_path" ; then
|
XAUTH_PATH="undefined"
|
|
else
|
|
cat >>confdefs.h <<_ACEOF
|
#define XAUTH_PATH "$xauth_path"
|
_ACEOF
|
|
XAUTH_PATH=$xauth_path
|
|
fi
|
|
# Check for mail directory
|
|
# Check whether --with-maildir was given.
|
if test "${with_maildir+set}" = set; then :
|
withval=$with_maildir;
|
if test "X$withval" != X && test "x$withval" != xno && \
|
test "x${withval}" != xyes; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define MAIL_DIRECTORY "$withval"
|
_ACEOF
|
|
fi
|
|
else
|
|
if test "X$maildir" != "X"; then
|
cat >>confdefs.h <<_ACEOF
|
#define MAIL_DIRECTORY "$maildir"
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Discovering system mail directory" >&5
|
$as_echo_n "checking Discovering system mail directory... " >&6; }
|
if test "$cross_compiling" = yes; then :
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: use --with-maildir=/path/to/mail" >&5
|
$as_echo "$as_me: WARNING: cross compiling: use --with-maildir=/path/to/mail" >&2;}
|
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <stdio.h>
|
#include <string.h>
|
#ifdef HAVE_PATHS_H
|
#include <paths.h>
|
#endif
|
#ifdef HAVE_MAILLOCK_H
|
#include <maillock.h>
|
#endif
|
#define DATA "conftest.maildir"
|
|
int
|
main ()
|
{
|
|
FILE *fd;
|
int rc;
|
|
fd = fopen(DATA,"w");
|
if(fd == NULL)
|
exit(1);
|
|
#if defined (_PATH_MAILDIR)
|
if ((rc = fprintf(fd ,"_PATH_MAILDIR:%s\n", _PATH_MAILDIR)) <0)
|
exit(1);
|
#elif defined (MAILDIR)
|
if ((rc = fprintf(fd ,"MAILDIR:%s\n", MAILDIR)) <0)
|
exit(1);
|
#elif defined (_PATH_MAIL)
|
if ((rc = fprintf(fd ,"_PATH_MAIL:%s\n", _PATH_MAIL)) <0)
|
exit(1);
|
#else
|
exit (2);
|
#endif
|
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
|
maildir_what=`awk -F: '{print $1}' conftest.maildir`
|
maildir=`awk -F: '{print $2}' conftest.maildir \
|
| sed 's|/$||'`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using: $maildir from $maildir_what" >&5
|
$as_echo "Using: $maildir from $maildir_what" >&6; }
|
if test "x$maildir_what" != "x_PATH_MAILDIR"; then
|
cat >>confdefs.h <<_ACEOF
|
#define MAIL_DIRECTORY "$maildir"
|
_ACEOF
|
|
fi
|
|
else
|
|
if test "X$ac_status" = "X2";then
|
# our test program didn't find it. Default to /var/spool/mail
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using: default value of /var/spool/mail" >&5
|
$as_echo "Using: default value of /var/spool/mail" >&6; }
|
cat >>confdefs.h <<_ACEOF
|
#define MAIL_DIRECTORY "/var/spool/mail"
|
_ACEOF
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: *** not found ***" >&5
|
$as_echo "*** not found ***" >&6; }
|
fi
|
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
fi
|
|
|
fi
|
# maildir
|
|
if test ! -z "$cross_compiling" && test "x$cross_compiling" = "xyes"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Disabling /dev/ptmx test" >&5
|
$as_echo "$as_me: WARNING: cross compiling: Disabling /dev/ptmx test" >&2;}
|
disable_ptmx_check=yes
|
fi
|
if test -z "$no_dev_ptmx" ; then
|
if test "x$disable_ptmx_check" != "xyes" ; then
|
as_ac_File=`$as_echo "ac_cv_file_"/dev/ptmx"" | $as_tr_sh`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/ptmx\"" >&5
|
$as_echo_n "checking for \"/dev/ptmx\"... " >&6; }
|
if eval \${$as_ac_File+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
test "$cross_compiling" = yes &&
|
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
|
if test -r ""/dev/ptmx""; then
|
eval "$as_ac_File=yes"
|
else
|
eval "$as_ac_File=no"
|
fi
|
fi
|
eval ac_res=\$$as_ac_File
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DEV_PTMX 1
|
_ACEOF
|
|
have_dev_ptmx=1
|
|
|
fi
|
|
fi
|
fi
|
|
if test ! -z "$cross_compiling" && test "x$cross_compiling" != "xyes"; then
|
as_ac_File=`$as_echo "ac_cv_file_"/dev/ptc"" | $as_tr_sh`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/ptc\"" >&5
|
$as_echo_n "checking for \"/dev/ptc\"... " >&6; }
|
if eval \${$as_ac_File+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
test "$cross_compiling" = yes &&
|
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
|
if test -r ""/dev/ptc""; then
|
eval "$as_ac_File=yes"
|
else
|
eval "$as_ac_File=no"
|
fi
|
fi
|
eval ac_res=\$$as_ac_File
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define HAVE_DEV_PTS_AND_PTC 1
|
_ACEOF
|
|
have_dev_ptc=1
|
|
|
fi
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: Disabling /dev/ptc test" >&5
|
$as_echo "$as_me: WARNING: cross compiling: Disabling /dev/ptc test" >&2;}
|
fi
|
|
# Options from here on. Some of these are preset by platform above
|
|
# Check whether --with-mantype was given.
|
if test "${with_mantype+set}" = set; then :
|
withval=$with_mantype;
|
case "$withval" in
|
man|cat|doc)
|
MANTYPE=$withval
|
;;
|
*)
|
as_fn_error $? "invalid man type: $withval" "$LINENO" 5
|
;;
|
esac
|
|
|
fi
|
|
if test -z "$MANTYPE"; then
|
TestPath="/usr/bin${PATH_SEPARATOR}/usr/ucb"
|
for ac_prog in nroff awf
|
do
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
set dummy $ac_prog; ac_word=$2
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
|
$as_echo_n "checking for $ac_word... " >&6; }
|
if ${ac_cv_path_NROFF+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
case $NROFF in
|
[\\/]* | ?:[\\/]*)
|
ac_cv_path_NROFF="$NROFF" # Let the user override the test with a path.
|
;;
|
*)
|
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $TestPath
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
for ac_exec_ext in '' $ac_executable_extensions; do
|
if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
|
ac_cv_path_NROFF="$as_dir/$ac_word$ac_exec_ext"
|
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
|
break 2
|
fi
|
done
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
fi
|
NROFF=$ac_cv_path_NROFF
|
if test -n "$NROFF"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
|
$as_echo "$NROFF" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
|
test -n "$NROFF" && break
|
done
|
test -n "$NROFF" || NROFF="/bin/false"
|
|
if ${NROFF} -mdoc ${srcdir}/ssh.1 >/dev/null 2>&1; then
|
MANTYPE=doc
|
elif ${NROFF} -man ${srcdir}/ssh.1 >/dev/null 2>&1; then
|
MANTYPE=man
|
else
|
MANTYPE=cat
|
fi
|
fi
|
|
if test "$MANTYPE" = "doc"; then
|
mansubdir=man;
|
else
|
mansubdir=$MANTYPE;
|
fi
|
|
|
# Check whether to enable MD5 passwords
|
MD5_MSG="no"
|
|
# Check whether --with-md5-passwords was given.
|
if test "${with_md5_passwords+set}" = set; then :
|
withval=$with_md5_passwords;
|
if test "x$withval" != "xno" ; then
|
|
$as_echo "#define HAVE_MD5_PASSWORDS 1" >>confdefs.h
|
|
MD5_MSG="yes"
|
fi
|
|
|
fi
|
|
|
# Whether to disable shadow password support
|
|
# Check whether --with-shadow was given.
|
if test "${with_shadow+set}" = set; then :
|
withval=$with_shadow;
|
if test "x$withval" = "xno" ; then
|
$as_echo "#define DISABLE_SHADOW 1" >>confdefs.h
|
|
disable_shadow=yes
|
fi
|
|
|
fi
|
|
|
if test -z "$disable_shadow" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the systems has expire shadow information" >&5
|
$as_echo_n "checking if the systems has expire shadow information... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <shadow.h>
|
struct spwd sp;
|
|
int
|
main ()
|
{
|
sp.sp_expire = sp.sp_lstchg = sp.sp_inact = 0;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
sp_expire_available=yes
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test "x$sp_expire_available" = "xyes" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define HAS_SHADOW_EXPIRE 1" >>confdefs.h
|
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
fi
|
|
# Use ip address instead of hostname in $DISPLAY
|
if test ! -z "$IPADDR_IN_DISPLAY" ; then
|
DISPLAY_HACK_MSG="yes"
|
|
$as_echo "#define IPADDR_IN_DISPLAY 1" >>confdefs.h
|
|
else
|
DISPLAY_HACK_MSG="no"
|
|
# Check whether --with-ipaddr-display was given.
|
if test "${with_ipaddr_display+set}" = set; then :
|
withval=$with_ipaddr_display;
|
if test "x$withval" != "xno" ; then
|
$as_echo "#define IPADDR_IN_DISPLAY 1" >>confdefs.h
|
|
DISPLAY_HACK_MSG="yes"
|
fi
|
|
|
fi
|
|
fi
|
|
# check for /etc/default/login and use it if present.
|
# Check whether --enable-etc-default-login was given.
|
if test "${enable_etc_default_login+set}" = set; then :
|
enableval=$enable_etc_default_login; if test "x$enableval" = "xno"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: /etc/default/login handling disabled" >&5
|
$as_echo "$as_me: /etc/default/login handling disabled" >&6;}
|
etc_default_login=no
|
else
|
etc_default_login=yes
|
fi
|
else
|
if test ! -z "$cross_compiling" && test "x$cross_compiling" = "xyes";
|
then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking /etc/default/login" >&5
|
$as_echo "$as_me: WARNING: cross compiling: not checking /etc/default/login" >&2;}
|
etc_default_login=no
|
else
|
etc_default_login=yes
|
fi
|
|
fi
|
|
|
if test "x$etc_default_login" != "xno"; then
|
as_ac_File=`$as_echo "ac_cv_file_"/etc/default/login"" | $as_tr_sh`
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/etc/default/login\"" >&5
|
$as_echo_n "checking for \"/etc/default/login\"... " >&6; }
|
if eval \${$as_ac_File+:} false; then :
|
$as_echo_n "(cached) " >&6
|
else
|
test "$cross_compiling" = yes &&
|
as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5
|
if test -r ""/etc/default/login""; then
|
eval "$as_ac_File=yes"
|
else
|
eval "$as_ac_File=no"
|
fi
|
fi
|
eval ac_res=\$$as_ac_File
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
|
$as_echo "$ac_res" >&6; }
|
if eval test \"x\$"$as_ac_File"\" = x"yes"; then :
|
external_path_file=/etc/default/login
|
fi
|
|
if test "x$external_path_file" = "x/etc/default/login"; then
|
|
$as_echo "#define HAVE_ETC_DEFAULT_LOGIN 1" >>confdefs.h
|
|
fi
|
fi
|
|
if test $ac_cv_func_login_getcapbool = "yes" && \
|
test $ac_cv_header_login_cap_h = "yes" ; then
|
external_path_file=/etc/login.conf
|
fi
|
|
# Whether to mess with the default path
|
SERVER_PATH_MSG="(default)"
|
|
# Check whether --with-default-path was given.
|
if test "${with_default_path+set}" = set; then :
|
withval=$with_default_path;
|
if test "x$external_path_file" = "x/etc/login.conf" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
|
--with-default-path=PATH has no effect on this system.
|
Edit /etc/login.conf instead." >&5
|
$as_echo "$as_me: WARNING:
|
--with-default-path=PATH has no effect on this system.
|
Edit /etc/login.conf instead." >&2;}
|
elif test "x$withval" != "xno" ; then
|
if test ! -z "$external_path_file" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
|
--with-default-path=PATH will only be used if PATH is not defined in
|
$external_path_file ." >&5
|
$as_echo "$as_me: WARNING:
|
--with-default-path=PATH will only be used if PATH is not defined in
|
$external_path_file ." >&2;}
|
fi
|
user_path="$withval"
|
SERVER_PATH_MSG="$withval"
|
fi
|
|
else
|
if test "x$external_path_file" = "x/etc/login.conf" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Make sure the path to scp is in /etc/login.conf" >&5
|
$as_echo "$as_me: WARNING: Make sure the path to scp is in /etc/login.conf" >&2;}
|
else
|
if test ! -z "$external_path_file" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
|
If PATH is defined in $external_path_file, ensure the path to scp is included,
|
otherwise scp will not work." >&5
|
$as_echo "$as_me: WARNING:
|
If PATH is defined in $external_path_file, ensure the path to scp is included,
|
otherwise scp will not work." >&2;}
|
fi
|
if test "$cross_compiling" = yes; then :
|
user_path="/usr/bin:/bin:/usr/sbin:/sbin"
|
|
else
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
/* find out what STDPATH is */
|
#include <stdio.h>
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
#ifndef _PATH_STDPATH
|
# ifdef _PATH_USERPATH /* Irix */
|
# define _PATH_STDPATH _PATH_USERPATH
|
# else
|
# define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin"
|
# endif
|
#endif
|
#include <sys/types.h>
|
#include <sys/stat.h>
|
#include <fcntl.h>
|
#define DATA "conftest.stdpath"
|
|
int
|
main ()
|
{
|
|
FILE *fd;
|
int rc;
|
|
fd = fopen(DATA,"w");
|
if(fd == NULL)
|
exit(1);
|
|
if ((rc = fprintf(fd,"%s", _PATH_STDPATH)) < 0)
|
exit(1);
|
|
exit(0);
|
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_run "$LINENO"; then :
|
user_path=`cat conftest.stdpath`
|
else
|
user_path="/usr/bin:/bin:/usr/sbin:/sbin"
|
fi
|
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
|
conftest.$ac_objext conftest.beam conftest.$ac_ext
|
fi
|
|
# make sure $bindir is in USER_PATH so scp will work
|
t_bindir="${bindir}"
|
while echo "${t_bindir}" | egrep '\$\{|NONE/' >/dev/null 2>&1; do
|
t_bindir=`eval echo ${t_bindir}`
|
case $t_bindir in
|
NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$prefix~"` ;;
|
esac
|
case $t_bindir in
|
NONE/*) t_bindir=`echo $t_bindir | sed "s~NONE~$ac_default_prefix~"` ;;
|
esac
|
done
|
echo $user_path | grep ":$t_bindir" > /dev/null 2>&1
|
if test $? -ne 0 ; then
|
echo $user_path | grep "^$t_bindir" > /dev/null 2>&1
|
if test $? -ne 0 ; then
|
user_path=$user_path:$t_bindir
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Adding $t_bindir to USER_PATH so scp will work" >&5
|
$as_echo "Adding $t_bindir to USER_PATH so scp will work" >&6; }
|
fi
|
fi
|
fi
|
|
fi
|
|
if test "x$external_path_file" != "x/etc/login.conf" ; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define USER_PATH "$user_path"
|
_ACEOF
|
|
|
fi
|
|
# Set superuser path separately to user path
|
|
# Check whether --with-superuser-path was given.
|
if test "${with_superuser_path+set}" = set; then :
|
withval=$with_superuser_path;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define SUPERUSER_PATH "$withval"
|
_ACEOF
|
|
superuser_path=$withval
|
fi
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need to convert IPv4 in IPv6-mapped addresses" >&5
|
$as_echo_n "checking if we need to convert IPv4 in IPv6-mapped addresses... " >&6; }
|
IPV4_IN6_HACK_MSG="no"
|
|
# Check whether --with-4in6 was given.
|
if test "${with_4in6+set}" = set; then :
|
withval=$with_4in6;
|
if test "x$withval" != "xno" ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
|
$as_echo "#define IPV4_IN_IPV6 1" >>confdefs.h
|
|
IPV4_IN6_HACK_MSG="yes"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
fi
|
|
else
|
|
if test "x$inet6_default_4in6" = "xyes"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes (default)" >&5
|
$as_echo "yes (default)" >&6; }
|
$as_echo "#define IPV4_IN_IPV6 1" >>confdefs.h
|
|
IPV4_IN6_HACK_MSG="yes"
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no (default)" >&5
|
$as_echo "no (default)" >&6; }
|
fi
|
|
|
fi
|
|
|
# Whether to enable BSD auth support
|
BSD_AUTH_MSG=no
|
|
# Check whether --with-bsd-auth was given.
|
if test "${with_bsd_auth+set}" = set; then :
|
withval=$with_bsd_auth;
|
if test "x$withval" != "xno" ; then
|
|
$as_echo "#define BSD_AUTH 1" >>confdefs.h
|
|
BSD_AUTH_MSG=yes
|
fi
|
|
|
fi
|
|
|
# Where to place sshd.pid
|
piddir=/var/run
|
# make sure the directory exists
|
if test ! -d $piddir ; then
|
piddir=`eval echo ${sysconfdir}`
|
case $piddir in
|
NONE/*) piddir=`echo $piddir | sed "s~NONE~$ac_default_prefix~"` ;;
|
esac
|
fi
|
|
|
# Check whether --with-pid-dir was given.
|
if test "${with_pid_dir+set}" = set; then :
|
withval=$with_pid_dir;
|
if test -n "$withval" && test "x$withval" != "xno" && \
|
test "x${withval}" != "xyes"; then
|
piddir=$withval
|
if test ! -d $piddir ; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** no $piddir directory on this system **" >&5
|
$as_echo "$as_me: WARNING: ** no $piddir directory on this system **" >&2;}
|
fi
|
fi
|
|
|
fi
|
|
|
|
cat >>confdefs.h <<_ACEOF
|
#define _PATH_SSH_PIDDIR "$piddir"
|
_ACEOF
|
|
|
|
# Check whether --enable-lastlog was given.
|
if test "${enable_lastlog+set}" = set; then :
|
enableval=$enable_lastlog;
|
if test "x$enableval" = "xno" ; then
|
$as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-utmp was given.
|
if test "${enable_utmp+set}" = set; then :
|
enableval=$enable_utmp;
|
if test "x$enableval" = "xno" ; then
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-utmpx was given.
|
if test "${enable_utmpx+set}" = set; then :
|
enableval=$enable_utmpx;
|
if test "x$enableval" = "xno" ; then
|
|
$as_echo "#define DISABLE_UTMPX 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-wtmp was given.
|
if test "${enable_wtmp+set}" = set; then :
|
enableval=$enable_wtmp;
|
if test "x$enableval" = "xno" ; then
|
$as_echo "#define DISABLE_WTMP 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-wtmpx was given.
|
if test "${enable_wtmpx+set}" = set; then :
|
enableval=$enable_wtmpx;
|
if test "x$enableval" = "xno" ; then
|
|
$as_echo "#define DISABLE_WTMPX 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-libutil was given.
|
if test "${enable_libutil+set}" = set; then :
|
enableval=$enable_libutil;
|
if test "x$enableval" = "xno" ; then
|
$as_echo "#define DISABLE_LOGIN 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-pututline was given.
|
if test "${enable_pututline+set}" = set; then :
|
enableval=$enable_pututline;
|
if test "x$enableval" = "xno" ; then
|
|
$as_echo "#define DISABLE_PUTUTLINE 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
# Check whether --enable-pututxline was given.
|
if test "${enable_pututxline+set}" = set; then :
|
enableval=$enable_pututxline;
|
if test "x$enableval" = "xno" ; then
|
|
$as_echo "#define DISABLE_PUTUTXLINE 1" >>confdefs.h
|
|
fi
|
|
|
fi
|
|
|
# Check whether --with-lastlog was given.
|
if test "${with_lastlog+set}" = set; then :
|
withval=$with_lastlog;
|
if test "x$withval" = "xno" ; then
|
$as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h
|
|
elif test -n "$withval" && test "x${withval}" != "xyes"; then
|
conf_lastlog_location=$withval
|
fi
|
|
|
fi
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines LASTLOG_FILE" >&5
|
$as_echo_n "checking if your system defines LASTLOG_FILE... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <utmp.h>
|
#ifdef HAVE_LASTLOG_H
|
# include <lastlog.h>
|
#endif
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
#ifdef HAVE_LOGIN_H
|
# include <login.h>
|
#endif
|
|
int
|
main ()
|
{
|
char *lastlog = LASTLOG_FILE;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines _PATH_LASTLOG" >&5
|
$as_echo_n "checking if your system defines _PATH_LASTLOG... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <utmp.h>
|
#ifdef HAVE_LASTLOG_H
|
# include <lastlog.h>
|
#endif
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
|
int
|
main ()
|
{
|
char *lastlog = _PATH_LASTLOG;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
system_lastlog_path=no
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
|
if test -z "$conf_lastlog_location"; then
|
if test x"$system_lastlog_path" = x"no" ; then
|
for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do
|
if (test -d "$f" || test -f "$f") ; then
|
conf_lastlog_location=$f
|
fi
|
done
|
if test -z "$conf_lastlog_location"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ** Cannot find lastlog **" >&5
|
$as_echo "$as_me: WARNING: ** Cannot find lastlog **" >&2;}
|
fi
|
fi
|
fi
|
|
if test -n "$conf_lastlog_location"; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define CONF_LASTLOG_FILE "$conf_lastlog_location"
|
_ACEOF
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines UTMP_FILE" >&5
|
$as_echo_n "checking if your system defines UTMP_FILE... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <utmp.h>
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
|
int
|
main ()
|
{
|
char *utmp = UTMP_FILE;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
system_utmp_path=no
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
if test -z "$conf_utmp_location"; then
|
if test x"$system_utmp_path" = x"no" ; then
|
for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do
|
if test -f $f ; then
|
conf_utmp_location=$f
|
fi
|
done
|
if test -z "$conf_utmp_location"; then
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
fi
|
fi
|
fi
|
if test -n "$conf_utmp_location"; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define CONF_UTMP_FILE "$conf_utmp_location"
|
_ACEOF
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines WTMP_FILE" >&5
|
$as_echo_n "checking if your system defines WTMP_FILE... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <utmp.h>
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
|
int
|
main ()
|
{
|
char *wtmp = WTMP_FILE;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
system_wtmp_path=no
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
if test -z "$conf_wtmp_location"; then
|
if test x"$system_wtmp_path" = x"no" ; then
|
for f in /usr/adm/wtmp /var/log/wtmp; do
|
if test -f $f ; then
|
conf_wtmp_location=$f
|
fi
|
done
|
if test -z "$conf_wtmp_location"; then
|
$as_echo "#define DISABLE_WTMP 1" >>confdefs.h
|
|
fi
|
fi
|
fi
|
if test -n "$conf_wtmp_location"; then
|
|
cat >>confdefs.h <<_ACEOF
|
#define CONF_WTMP_FILE "$conf_wtmp_location"
|
_ACEOF
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if your system defines WTMPX_FILE" >&5
|
$as_echo_n "checking if your system defines WTMPX_FILE... " >&6; }
|
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
/* end confdefs.h. */
|
|
#include <sys/types.h>
|
#include <utmp.h>
|
#ifdef HAVE_UTMPX_H
|
#include <utmpx.h>
|
#endif
|
#ifdef HAVE_PATHS_H
|
# include <paths.h>
|
#endif
|
|
int
|
main ()
|
{
|
char *wtmpx = WTMPX_FILE;
|
;
|
return 0;
|
}
|
_ACEOF
|
if ac_fn_c_try_compile "$LINENO"; then :
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
|
$as_echo "yes" >&6; }
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
|
$as_echo "no" >&6; }
|
system_wtmpx_path=no
|
|
fi
|
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
|
if test -z "$conf_wtmpx_location"; then
|
if test x"$system_wtmpx_path" = x"no" ; then
|
$as_echo "#define DISABLE_WTMPX 1" >>confdefs.h
|
|
fi
|
else
|
|
cat >>confdefs.h <<_ACEOF
|
#define CONF_WTMPX_FILE "$conf_wtmpx_location"
|
_ACEOF
|
|
fi
|
|
|
if test ! -z "$blibpath" ; then
|
LDFLAGS="$LDFLAGS $blibflags$blibpath"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&5
|
$as_echo "$as_me: WARNING: Please check and edit blibpath in LDFLAGS in Makefile" >&2;}
|
fi
|
|
ac_fn_c_check_member "$LINENO" "struct lastlog" "ll_line" "ac_cv_member_struct_lastlog_ll_line" "
|
#ifdef HAVE_SYS_TYPES_H
|
#include <sys/types.h>
|
#endif
|
#ifdef HAVE_UTMP_H
|
#include <utmp.h>
|
#endif
|
#ifdef HAVE_UTMPX_H
|
#include <utmpx.h>
|
#endif
|
#ifdef HAVE_LASTLOG_H
|
#include <lastlog.h>
|
#endif
|
|
"
|
if test "x$ac_cv_member_struct_lastlog_ll_line" = xyes; then :
|
|
else
|
|
if test x$SKIP_DISABLE_LASTLOG_DEFINE != "xyes" ; then
|
$as_echo "#define DISABLE_LASTLOG 1" >>confdefs.h
|
|
fi
|
|
fi
|
|
|
ac_fn_c_check_member "$LINENO" "struct utmp" "ut_line" "ac_cv_member_struct_utmp_ut_line" "
|
#ifdef HAVE_SYS_TYPES_H
|
#include <sys/types.h>
|
#endif
|
#ifdef HAVE_UTMP_H
|
#include <utmp.h>
|
#endif
|
#ifdef HAVE_UTMPX_H
|
#include <utmpx.h>
|
#endif
|
#ifdef HAVE_LASTLOG_H
|
#include <lastlog.h>
|
#endif
|
|
"
|
if test "x$ac_cv_member_struct_utmp_ut_line" = xyes; then :
|
|
else
|
|
$as_echo "#define DISABLE_UTMP 1" >>confdefs.h
|
|
$as_echo "#define DISABLE_WTMP 1" >>confdefs.h
|
|
|
fi
|
|
|
CFLAGS="$CFLAGS $werror_flags"
|
|
if test "x$ac_cv_func_getaddrinfo" != "xyes" ; then
|
TEST_SSH_IPV6=no
|
else
|
TEST_SSH_IPV6=yes
|
fi
|
ac_fn_c_check_decl "$LINENO" "BROKEN_GETADDRINFO" "ac_cv_have_decl_BROKEN_GETADDRINFO" "$ac_includes_default"
|
if test "x$ac_cv_have_decl_BROKEN_GETADDRINFO" = xyes; then :
|
TEST_SSH_IPV6=no
|
fi
|
|
TEST_SSH_IPV6=$TEST_SSH_IPV6
|
|
TEST_SSH_UTF8=$TEST_SSH_UTF8
|
|
TEST_MALLOC_OPTIONS=$TEST_MALLOC_OPTIONS
|
|
UNSUPPORTED_ALGORITHMS=$unsupported_algorithms
|
|
|
|
ac_config_files="$ac_config_files Makefile buildpkg.sh opensshd.init openssh.xml openbsd-compat/Makefile openbsd-compat/regress/Makefile survey.sh"
|
|
cat >confcache <<\_ACEOF
|
# This file is a shell script that caches the results of configure
|
# tests run on this system so they can be shared between configure
|
# scripts and configure runs, see configure's option --config-cache.
|
# It is not useful on other systems. If it contains results you don't
|
# want to keep, you may remove or edit it.
|
#
|
# config.status only pays attention to the cache file if you give it
|
# the --recheck option to rerun configure.
|
#
|
# `ac_cv_env_foo' variables (set or unset) will be overridden when
|
# loading this file, other *unset* `ac_cv_foo' will be assigned the
|
# following values.
|
|
_ACEOF
|
|
# The following way of writing the cache mishandles newlines in values,
|
# but we know of no workaround that is simple, portable, and efficient.
|
# So, we kill variables containing newlines.
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
# and sets the high bit in the cache file unless we assign to the vars.
|
(
|
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
|
eval ac_val=\$$ac_var
|
case $ac_val in #(
|
*${as_nl}*)
|
case $ac_var in #(
|
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
|
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
|
esac
|
case $ac_var in #(
|
_ | IFS | as_nl) ;; #(
|
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
|
*) { eval $ac_var=; unset $ac_var;} ;;
|
esac ;;
|
esac
|
done
|
|
(set) 2>&1 |
|
case $as_nl`(ac_space=' '; set) 2>&1` in #(
|
*${as_nl}ac_space=\ *)
|
# `set' does not quote correctly, so add quotes: double-quote
|
# substitution turns \\\\ into \\, and sed turns \\ into \.
|
sed -n \
|
"s/'/'\\\\''/g;
|
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
|
;; #(
|
*)
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
|
;;
|
esac |
|
sort
|
) |
|
sed '
|
/^ac_cv_env_/b end
|
t clear
|
:clear
|
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
|
t end
|
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
|
:end' >>confcache
|
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
|
if test -w "$cache_file"; then
|
if test "x$cache_file" != "x/dev/null"; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
|
$as_echo "$as_me: updating cache $cache_file" >&6;}
|
if test ! -f "$cache_file" || test -h "$cache_file"; then
|
cat confcache >"$cache_file"
|
else
|
case $cache_file in #(
|
*/* | ?:*)
|
mv -f confcache "$cache_file"$$ &&
|
mv -f "$cache_file"$$ "$cache_file" ;; #(
|
*)
|
mv -f confcache "$cache_file" ;;
|
esac
|
fi
|
fi
|
else
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
|
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
|
fi
|
fi
|
rm -f confcache
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
# Let make expand exec_prefix.
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
DEFS=-DHAVE_CONFIG_H
|
|
ac_libobjs=
|
ac_ltlibobjs=
|
U=
|
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
|
# 1. Remove the extension, and $U if already installed.
|
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
|
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
|
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
|
# will be set to the directory where LIBOBJS objects are built.
|
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
|
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
|
done
|
LIBOBJS=$ac_libobjs
|
|
LTLIBOBJS=$ac_ltlibobjs
|
|
|
|
|
: "${CONFIG_STATUS=./config.status}"
|
ac_write_fail=0
|
ac_clean_files_save=$ac_clean_files
|
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
|
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
|
as_write_fail=0
|
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
|
#! $SHELL
|
# Generated by $as_me.
|
# Run this file to recreate the current configuration.
|
# Compiler output produced by configure, useful for debugging
|
# configure, is in config.log if it exists.
|
|
debug=false
|
ac_cs_recheck=false
|
ac_cs_silent=false
|
|
SHELL=\${CONFIG_SHELL-$SHELL}
|
export SHELL
|
_ASEOF
|
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
|
## -------------------- ##
|
## M4sh Initialization. ##
|
## -------------------- ##
|
|
# Be more Bourne compatible
|
DUALCASE=1; export DUALCASE # for MKS sh
|
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
|
emulate sh
|
NULLCMD=:
|
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
|
# is contrary to our usage. Disable this feature.
|
alias -g '${1+"$@"}'='"$@"'
|
setopt NO_GLOB_SUBST
|
else
|
case `(set -o) 2>/dev/null` in #(
|
*posix*) :
|
set -o posix ;; #(
|
*) :
|
;;
|
esac
|
fi
|
|
|
as_nl='
|
'
|
export as_nl
|
# Printing a long string crashes Solaris 7 /usr/bin/printf.
|
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
|
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
|
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
|
# Prefer a ksh shell builtin over an external printf program on Solaris,
|
# but without wasting forks for bash or zsh.
|
if test -z "$BASH_VERSION$ZSH_VERSION" \
|
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
|
as_echo='print -r --'
|
as_echo_n='print -rn --'
|
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
|
as_echo='printf %s\n'
|
as_echo_n='printf %s'
|
else
|
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
|
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
|
as_echo_n='/usr/ucb/echo -n'
|
else
|
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
|
as_echo_n_body='eval
|
arg=$1;
|
case $arg in #(
|
*"$as_nl"*)
|
expr "X$arg" : "X\\(.*\\)$as_nl";
|
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
|
esac;
|
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
|
'
|
export as_echo_n_body
|
as_echo_n='sh -c $as_echo_n_body as_echo'
|
fi
|
export as_echo_body
|
as_echo='sh -c $as_echo_body as_echo'
|
fi
|
|
# The user is always right.
|
if test "${PATH_SEPARATOR+set}" != set; then
|
PATH_SEPARATOR=:
|
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
|
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
|
PATH_SEPARATOR=';'
|
}
|
fi
|
|
|
# IFS
|
# We need space, tab and new line, in precisely that order. Quoting is
|
# there to prevent editors from complaining about space-tab.
|
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
|
# splitting by setting IFS to empty value.)
|
IFS=" "" $as_nl"
|
|
# Find who we are. Look in the path if we contain no directory separator.
|
as_myself=
|
case $0 in #((
|
*[\\/]* ) as_myself=$0 ;;
|
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
for as_dir in $PATH
|
do
|
IFS=$as_save_IFS
|
test -z "$as_dir" && as_dir=.
|
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
|
done
|
IFS=$as_save_IFS
|
|
;;
|
esac
|
# We did not find ourselves, most probably we were run as `sh COMMAND'
|
# in which case we are not to be found in the path.
|
if test "x$as_myself" = x; then
|
as_myself=$0
|
fi
|
if test ! -f "$as_myself"; then
|
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
|
exit 1
|
fi
|
|
# Unset variables that we do not need and which cause bugs (e.g. in
|
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
|
# suppresses any "Segmentation fault" message there. '((' could
|
# trigger a bug in pdksh 5.2.14.
|
for as_var in BASH_ENV ENV MAIL MAILPATH
|
do eval test x\${$as_var+set} = xset \
|
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
|
done
|
PS1='$ '
|
PS2='> '
|
PS4='+ '
|
|
# NLS nuisances.
|
LC_ALL=C
|
export LC_ALL
|
LANGUAGE=C
|
export LANGUAGE
|
|
# CDPATH.
|
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
|
|
# as_fn_error STATUS ERROR [LINENO LOG_FD]
|
# ----------------------------------------
|
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
|
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
|
# script with STATUS, using 1 if that was 0.
|
as_fn_error ()
|
{
|
as_status=$1; test $as_status -eq 0 && as_status=1
|
if test "$4"; then
|
as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
|
$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
|
fi
|
$as_echo "$as_me: error: $2" >&2
|
as_fn_exit $as_status
|
} # as_fn_error
|
|
|
# as_fn_set_status STATUS
|
# -----------------------
|
# Set $? to STATUS, without forking.
|
as_fn_set_status ()
|
{
|
return $1
|
} # as_fn_set_status
|
|
# as_fn_exit STATUS
|
# -----------------
|
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
|
as_fn_exit ()
|
{
|
set +e
|
as_fn_set_status $1
|
exit $1
|
} # as_fn_exit
|
|
# as_fn_unset VAR
|
# ---------------
|
# Portably unset VAR.
|
as_fn_unset ()
|
{
|
{ eval $1=; unset $1;}
|
}
|
as_unset=as_fn_unset
|
# as_fn_append VAR VALUE
|
# ----------------------
|
# Append the text in VALUE to the end of the definition contained in VAR. Take
|
# advantage of any shell optimizations that allow amortized linear growth over
|
# repeated appends, instead of the typical quadratic growth present in naive
|
# implementations.
|
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
|
eval 'as_fn_append ()
|
{
|
eval $1+=\$2
|
}'
|
else
|
as_fn_append ()
|
{
|
eval $1=\$$1\$2
|
}
|
fi # as_fn_append
|
|
# as_fn_arith ARG...
|
# ------------------
|
# Perform arithmetic evaluation on the ARGs, and store the result in the
|
# global $as_val. Take advantage of shells that can avoid forks. The arguments
|
# must be portable across $(()) and expr.
|
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
|
eval 'as_fn_arith ()
|
{
|
as_val=$(( $* ))
|
}'
|
else
|
as_fn_arith ()
|
{
|
as_val=`expr "$@" || test $? -eq 1`
|
}
|
fi # as_fn_arith
|
|
|
if expr a : '\(a\)' >/dev/null 2>&1 &&
|
test "X`expr 00001 : '.*\(...\)'`" = X001; then
|
as_expr=expr
|
else
|
as_expr=false
|
fi
|
|
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
|
as_basename=basename
|
else
|
as_basename=false
|
fi
|
|
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
|
as_dirname=dirname
|
else
|
as_dirname=false
|
fi
|
|
as_me=`$as_basename -- "$0" ||
|
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
|
X"$0" : 'X\(//\)$' \| \
|
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X/"$0" |
|
sed '/^.*\/\([^/][^/]*\)\/*$/{
|
s//\1/
|
q
|
}
|
/^X\/\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\/\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
|
# Avoid depending upon Character Ranges.
|
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
|
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
|
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
|
as_cr_digits='0123456789'
|
as_cr_alnum=$as_cr_Letters$as_cr_digits
|
|
ECHO_C= ECHO_N= ECHO_T=
|
case `echo -n x` in #(((((
|
-n*)
|
case `echo 'xy\c'` in
|
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
|
xy) ECHO_C='\c';;
|
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
|
ECHO_T=' ';;
|
esac;;
|
*)
|
ECHO_N='-n';;
|
esac
|
|
rm -f conf$$ conf$$.exe conf$$.file
|
if test -d conf$$.dir; then
|
rm -f conf$$.dir/conf$$.file
|
else
|
rm -f conf$$.dir
|
mkdir conf$$.dir 2>/dev/null
|
fi
|
if (echo >conf$$.file) 2>/dev/null; then
|
if ln -s conf$$.file conf$$ 2>/dev/null; then
|
as_ln_s='ln -s'
|
# ... but there are two gotchas:
|
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
|
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
|
# In both cases, we have to default to `cp -pR'.
|
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
|
as_ln_s='cp -pR'
|
elif ln conf$$.file conf$$ 2>/dev/null; then
|
as_ln_s=ln
|
else
|
as_ln_s='cp -pR'
|
fi
|
else
|
as_ln_s='cp -pR'
|
fi
|
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
|
rmdir conf$$.dir 2>/dev/null
|
|
|
# as_fn_mkdir_p
|
# -------------
|
# Create "$as_dir" as a directory, including parents if necessary.
|
as_fn_mkdir_p ()
|
{
|
|
case $as_dir in #(
|
-*) as_dir=./$as_dir;;
|
esac
|
test -d "$as_dir" || eval $as_mkdir_p || {
|
as_dirs=
|
while :; do
|
case $as_dir in #(
|
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
|
*) as_qdir=$as_dir;;
|
esac
|
as_dirs="'$as_qdir' $as_dirs"
|
as_dir=`$as_dirname -- "$as_dir" ||
|
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
X"$as_dir" : 'X\(//\)[^/]' \| \
|
X"$as_dir" : 'X\(//\)$' \| \
|
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X"$as_dir" |
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)[^/].*/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
test -d "$as_dir" && break
|
done
|
test -z "$as_dirs" || eval "mkdir $as_dirs"
|
} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
|
|
|
} # as_fn_mkdir_p
|
if mkdir -p . 2>/dev/null; then
|
as_mkdir_p='mkdir -p "$as_dir"'
|
else
|
test -d ./-p && rmdir ./-p
|
as_mkdir_p=false
|
fi
|
|
|
# as_fn_executable_p FILE
|
# -----------------------
|
# Test if FILE is an executable regular file.
|
as_fn_executable_p ()
|
{
|
test -f "$1" && test -x "$1"
|
} # as_fn_executable_p
|
as_test_x='test -x'
|
as_executable_p=as_fn_executable_p
|
|
# Sed expression to map a string onto a valid CPP name.
|
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
|
|
# Sed expression to map a string onto a valid variable name.
|
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
|
|
|
exec 6>&1
|
## ----------------------------------- ##
|
## Main body of $CONFIG_STATUS script. ##
|
## ----------------------------------- ##
|
_ASEOF
|
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
# Save the log message, to keep $0 and so on meaningful, and to
|
# report actual input values of CONFIG_FILES etc. instead of their
|
# values after options handling.
|
ac_log="
|
This file was extended by OpenSSH $as_me Portable, which was
|
generated by GNU Autoconf 2.69. Invocation command line was
|
|
CONFIG_FILES = $CONFIG_FILES
|
CONFIG_HEADERS = $CONFIG_HEADERS
|
CONFIG_LINKS = $CONFIG_LINKS
|
CONFIG_COMMANDS = $CONFIG_COMMANDS
|
$ $0 $@
|
|
on `(hostname || uname -n) 2>/dev/null | sed 1q`
|
"
|
|
_ACEOF
|
|
case $ac_config_files in *"
|
"*) set x $ac_config_files; shift; ac_config_files=$*;;
|
esac
|
|
case $ac_config_headers in *"
|
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
|
esac
|
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
# Files that config.status was made for.
|
config_files="$ac_config_files"
|
config_headers="$ac_config_headers"
|
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
ac_cs_usage="\
|
\`$as_me' instantiates files and other configuration actions
|
from templates according to the current configuration. Unless the files
|
and actions are specified as TAGs, all are instantiated by default.
|
|
Usage: $0 [OPTION]... [TAG]...
|
|
-h, --help print this help, then exit
|
-V, --version print version number and configuration settings, then exit
|
--config print configuration, then exit
|
-q, --quiet, --silent
|
do not print progress messages
|
-d, --debug don't remove temporary files
|
--recheck update $as_me by reconfiguring in the same conditions
|
--file=FILE[:TEMPLATE]
|
instantiate the configuration file FILE
|
--header=FILE[:TEMPLATE]
|
instantiate the configuration header FILE
|
|
Configuration files:
|
$config_files
|
|
Configuration headers:
|
$config_headers
|
|
Report bugs to <openssh-unix-dev@mindrot.org>."
|
|
_ACEOF
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
|
ac_cs_version="\\
|
OpenSSH config.status Portable
|
configured by $0, generated by GNU Autoconf 2.69,
|
with options \\"\$ac_cs_config\\"
|
|
Copyright (C) 2012 Free Software Foundation, Inc.
|
This config.status script is free software; the Free Software Foundation
|
gives unlimited permission to copy, distribute and modify it."
|
|
ac_pwd='$ac_pwd'
|
srcdir='$srcdir'
|
INSTALL='$INSTALL'
|
AWK='$AWK'
|
test -n "\$AWK" || AWK=awk
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
# The default lists apply if the user does not specify any file.
|
ac_need_defaults=:
|
while test $# != 0
|
do
|
case $1 in
|
--*=?*)
|
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
|
ac_shift=:
|
;;
|
--*=)
|
ac_option=`expr "X$1" : 'X\([^=]*\)='`
|
ac_optarg=
|
ac_shift=:
|
;;
|
*)
|
ac_option=$1
|
ac_optarg=$2
|
ac_shift=shift
|
;;
|
esac
|
|
case $ac_option in
|
# Handling of the options.
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
ac_cs_recheck=: ;;
|
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
|
$as_echo "$ac_cs_version"; exit ;;
|
--config | --confi | --conf | --con | --co | --c )
|
$as_echo "$ac_cs_config"; exit ;;
|
--debug | --debu | --deb | --de | --d | -d )
|
debug=: ;;
|
--file | --fil | --fi | --f )
|
$ac_shift
|
case $ac_optarg in
|
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
'') as_fn_error $? "missing file argument" ;;
|
esac
|
as_fn_append CONFIG_FILES " '$ac_optarg'"
|
ac_need_defaults=false;;
|
--header | --heade | --head | --hea )
|
$ac_shift
|
case $ac_optarg in
|
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
|
esac
|
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
|
ac_need_defaults=false;;
|
--he | --h)
|
# Conflict between --help and --header
|
as_fn_error $? "ambiguous option: \`$1'
|
Try \`$0 --help' for more information.";;
|
--help | --hel | -h )
|
$as_echo "$ac_cs_usage"; exit ;;
|
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
|
| -silent | --silent | --silen | --sile | --sil | --si | --s)
|
ac_cs_silent=: ;;
|
|
# This is an error.
|
-*) as_fn_error $? "unrecognized option: \`$1'
|
Try \`$0 --help' for more information." ;;
|
|
*) as_fn_append ac_config_targets " $1"
|
ac_need_defaults=false ;;
|
|
esac
|
shift
|
done
|
|
ac_configure_extra_args=
|
|
if $ac_cs_silent; then
|
exec 6>/dev/null
|
ac_configure_extra_args="$ac_configure_extra_args --silent"
|
fi
|
|
_ACEOF
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
if \$ac_cs_recheck; then
|
set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
|
shift
|
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
|
CONFIG_SHELL='$SHELL'
|
export CONFIG_SHELL
|
exec "\$@"
|
fi
|
|
_ACEOF
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
exec 5>>config.log
|
{
|
echo
|
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
|
## Running $as_me. ##
|
_ASBOX
|
$as_echo "$ac_log"
|
} >&5
|
|
_ACEOF
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
|
# Handling of arguments.
|
for ac_config_target in $ac_config_targets
|
do
|
case $ac_config_target in
|
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
|
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
|
"buildpkg.sh") CONFIG_FILES="$CONFIG_FILES buildpkg.sh" ;;
|
"opensshd.init") CONFIG_FILES="$CONFIG_FILES opensshd.init" ;;
|
"openssh.xml") CONFIG_FILES="$CONFIG_FILES openssh.xml" ;;
|
"openbsd-compat/Makefile") CONFIG_FILES="$CONFIG_FILES openbsd-compat/Makefile" ;;
|
"openbsd-compat/regress/Makefile") CONFIG_FILES="$CONFIG_FILES openbsd-compat/regress/Makefile" ;;
|
"survey.sh") CONFIG_FILES="$CONFIG_FILES survey.sh" ;;
|
|
*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
|
esac
|
done
|
|
|
# If the user did not use the arguments to specify the items to instantiate,
|
# then the envvar interface is used. Set only those that are not.
|
# We use the long form for the default assignment because of an extremely
|
# bizarre bug on SunOS 4.1.3.
|
if $ac_need_defaults; then
|
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
|
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
|
fi
|
|
# Have a temporary directory for convenience. Make it in the build tree
|
# simply because there is no reason against having it here, and in addition,
|
# creating and moving files from /tmp can sometimes cause problems.
|
# Hook for its removal unless debugging.
|
# Note that there is a small window in which the directory will not be cleaned:
|
# after its creation but before its name has been assigned to `$tmp'.
|
$debug ||
|
{
|
tmp= ac_tmp=
|
trap 'exit_status=$?
|
: "${ac_tmp:=$tmp}"
|
{ test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
|
' 0
|
trap 'as_fn_exit 1' 1 2 13 15
|
}
|
# Create a (secure) tmp directory for tmp files.
|
|
{
|
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
|
test -d "$tmp"
|
} ||
|
{
|
tmp=./conf$$-$RANDOM
|
(umask 077 && mkdir "$tmp")
|
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
|
ac_tmp=$tmp
|
|
# Set up the scripts for CONFIG_FILES section.
|
# No need to generate them if there are no CONFIG_FILES.
|
# This happens for instance with `./config.status config.h'.
|
if test -n "$CONFIG_FILES"; then
|
|
|
ac_cr=`echo X | tr X '\015'`
|
# On cygwin, bash can eat \r inside `` if the user requested igncr.
|
# But we know of no other shell where ac_cr would be empty at this
|
# point, so we can use a bashism as a fallback.
|
if test "x$ac_cr" = x; then
|
eval ac_cr=\$\'\\r\'
|
fi
|
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
|
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
|
ac_cs_awk_cr='\\r'
|
else
|
ac_cs_awk_cr=$ac_cr
|
fi
|
|
echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
|
_ACEOF
|
|
|
{
|
echo "cat >conf$$subs.awk <<_ACEOF" &&
|
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
|
echo "_ACEOF"
|
} >conf$$subs.sh ||
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
|
ac_delim='%!_!# '
|
for ac_last_try in false false false false false :; do
|
. ./conf$$subs.sh ||
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
|
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
|
if test $ac_delim_n = $ac_delim_num; then
|
break
|
elif $ac_last_try; then
|
as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
|
else
|
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
fi
|
done
|
rm -f conf$$subs.sh
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
|
_ACEOF
|
sed -n '
|
h
|
s/^/S["/; s/!.*/"]=/
|
p
|
g
|
s/^[^!]*!//
|
:repl
|
t repl
|
s/'"$ac_delim"'$//
|
t delim
|
:nl
|
h
|
s/\(.\{148\}\)..*/\1/
|
t more1
|
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
|
p
|
n
|
b repl
|
:more1
|
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
p
|
g
|
s/.\{148\}//
|
t nl
|
:delim
|
h
|
s/\(.\{148\}\)..*/\1/
|
t more2
|
s/["\\]/\\&/g; s/^/"/; s/$/"/
|
p
|
b
|
:more2
|
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
|
p
|
g
|
s/.\{148\}//
|
t delim
|
' <conf$$subs.awk | sed '
|
/^[^""]/{
|
N
|
s/\n//
|
}
|
' >>$CONFIG_STATUS || ac_write_fail=1
|
rm -f conf$$subs.awk
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
_ACAWK
|
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
|
for (key in S) S_is_set[key] = 1
|
FS = ""
|
|
}
|
{
|
line = $ 0
|
nfields = split(line, field, "@")
|
substed = 0
|
len = length(field[1])
|
for (i = 2; i < nfields; i++) {
|
key = field[i]
|
keylen = length(key)
|
if (S_is_set[key]) {
|
value = S[key]
|
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
|
len += length(value) + length(field[++i])
|
substed = 1
|
} else
|
len += 1 + keylen
|
}
|
|
print line
|
}
|
|
_ACAWK
|
_ACEOF
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
|
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
|
else
|
cat
|
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
|
|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
|
_ACEOF
|
|
# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
|
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
|
# trailing colons and then remove the whole line if VPATH becomes empty
|
# (actually we leave an empty line to preserve line numbers).
|
if test "x$srcdir" = x.; then
|
ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
|
h
|
s///
|
s/^/:/
|
s/[ ]*$/:/
|
s/:\$(srcdir):/:/g
|
s/:\${srcdir}:/:/g
|
s/:@srcdir@:/:/g
|
s/^:*//
|
s/:*$//
|
x
|
s/\(=[ ]*\).*/\1/
|
G
|
s/\n//
|
s/^[^=]*=[ ]*$//
|
}'
|
fi
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
fi # test -n "$CONFIG_FILES"
|
|
# Set up the scripts for CONFIG_HEADERS section.
|
# No need to generate them if there are no CONFIG_HEADERS.
|
# This happens for instance with `./config.status Makefile'.
|
if test -n "$CONFIG_HEADERS"; then
|
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
|
BEGIN {
|
_ACEOF
|
|
# Transform confdefs.h into an awk script `defines.awk', embedded as
|
# here-document in config.status, that substitutes the proper values into
|
# config.h.in to produce config.h.
|
|
# Create a delimiter string that does not exist in confdefs.h, to ease
|
# handling of long lines.
|
ac_delim='%!_!# '
|
for ac_last_try in false false :; do
|
ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
|
if test -z "$ac_tt"; then
|
break
|
elif $ac_last_try; then
|
as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
|
else
|
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
|
fi
|
done
|
|
# For the awk script, D is an array of macro values keyed by name,
|
# likewise P contains macro parameters if any. Preserve backslash
|
# newline sequences.
|
|
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
|
sed -n '
|
s/.\{148\}/&'"$ac_delim"'/g
|
t rset
|
:rset
|
s/^[ ]*#[ ]*define[ ][ ]*/ /
|
t def
|
d
|
:def
|
s/\\$//
|
t bsnl
|
s/["\\]/\\&/g
|
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
D["\1"]=" \3"/p
|
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
|
d
|
:bsnl
|
s/["\\]/\\&/g
|
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
|
D["\1"]=" \3\\\\\\n"\\/p
|
t cont
|
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
|
t cont
|
d
|
:cont
|
n
|
s/.\{148\}/&'"$ac_delim"'/g
|
t clear
|
:clear
|
s/\\$//
|
t bsnlc
|
s/["\\]/\\&/g; s/^/"/; s/$/"/p
|
d
|
:bsnlc
|
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
|
b cont
|
' <confdefs.h | sed '
|
s/'"$ac_delim"'/"\\\
|
"/g' >>$CONFIG_STATUS || ac_write_fail=1
|
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
for (key in D) D_is_set[key] = 1
|
FS = ""
|
}
|
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
|
line = \$ 0
|
split(line, arg, " ")
|
if (arg[1] == "#") {
|
defundef = arg[2]
|
mac1 = arg[3]
|
} else {
|
defundef = substr(arg[1], 2)
|
mac1 = arg[2]
|
}
|
split(mac1, mac2, "(") #)
|
macro = mac2[1]
|
prefix = substr(line, 1, index(line, defundef) - 1)
|
if (D_is_set[macro]) {
|
# Preserve the white space surrounding the "#".
|
print prefix "define", macro P[macro] D[macro]
|
next
|
} else {
|
# Replace #undef with comments. This is necessary, for example,
|
# in the case of _POSIX_SOURCE, which is predefined and required
|
# on some systems where configure will not decide to define it.
|
if (defundef == "undef") {
|
print "/*", prefix defundef, macro, "*/"
|
next
|
}
|
}
|
}
|
{ print }
|
_ACAWK
|
_ACEOF
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
|
fi # test -n "$CONFIG_HEADERS"
|
|
|
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
|
shift
|
for ac_tag
|
do
|
case $ac_tag in
|
:[FHLC]) ac_mode=$ac_tag; continue;;
|
esac
|
case $ac_mode$ac_tag in
|
:[FHL]*:*);;
|
:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
|
:[FH]-) ac_tag=-:-;;
|
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
|
esac
|
ac_save_IFS=$IFS
|
IFS=:
|
set x $ac_tag
|
IFS=$ac_save_IFS
|
shift
|
ac_file=$1
|
shift
|
|
case $ac_mode in
|
:L) ac_source=$1;;
|
:[FH])
|
ac_file_inputs=
|
for ac_f
|
do
|
case $ac_f in
|
-) ac_f="$ac_tmp/stdin";;
|
*) # Look for the file first in the build tree, then in the source tree
|
# (if the path is not absolute). The absolute path cannot be DOS-style,
|
# because $ac_f cannot contain `:'.
|
test -f "$ac_f" ||
|
case $ac_f in
|
[\\/$]*) false;;
|
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
|
esac ||
|
as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
|
esac
|
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
|
as_fn_append ac_file_inputs " '$ac_f'"
|
done
|
|
# Let's still pretend it is `configure' which instantiates (i.e., don't
|
# use $as_me), people would be surprised to read:
|
# /* config.h. Generated by config.status. */
|
configure_input='Generated from '`
|
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
|
`' by configure.'
|
if test x"$ac_file" != x-; then
|
configure_input="$ac_file. $configure_input"
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
|
$as_echo "$as_me: creating $ac_file" >&6;}
|
fi
|
# Neutralize special characters interpreted by sed in replacement strings.
|
case $configure_input in #(
|
*\&* | *\|* | *\\* )
|
ac_sed_conf_input=`$as_echo "$configure_input" |
|
sed 's/[\\\\&|]/\\\\&/g'`;; #(
|
*) ac_sed_conf_input=$configure_input;;
|
esac
|
|
case $ac_tag in
|
*:-:* | *:-) cat >"$ac_tmp/stdin" \
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
|
esac
|
;;
|
esac
|
|
ac_dir=`$as_dirname -- "$ac_file" ||
|
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
|
X"$ac_file" : 'X\(//\)[^/]' \| \
|
X"$ac_file" : 'X\(//\)$' \| \
|
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
|
$as_echo X"$ac_file" |
|
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)[^/].*/{
|
s//\1/
|
q
|
}
|
/^X\(\/\/\)$/{
|
s//\1/
|
q
|
}
|
/^X\(\/\).*/{
|
s//\1/
|
q
|
}
|
s/.*/./; q'`
|
as_dir="$ac_dir"; as_fn_mkdir_p
|
ac_builddir=.
|
|
case "$ac_dir" in
|
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
*)
|
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
|
# A ".." for each directory in $ac_dir_suffix.
|
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
|
case $ac_top_builddir_sub in
|
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
|
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
|
esac ;;
|
esac
|
ac_abs_top_builddir=$ac_pwd
|
ac_abs_builddir=$ac_pwd$ac_dir_suffix
|
# for backward compatibility:
|
ac_top_builddir=$ac_top_build_prefix
|
|
case $srcdir in
|
.) # We are building in place.
|
ac_srcdir=.
|
ac_top_srcdir=$ac_top_builddir_sub
|
ac_abs_top_srcdir=$ac_pwd ;;
|
[\\/]* | ?:[\\/]* ) # Absolute name.
|
ac_srcdir=$srcdir$ac_dir_suffix;
|
ac_top_srcdir=$srcdir
|
ac_abs_top_srcdir=$srcdir ;;
|
*) # Relative name.
|
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
|
ac_top_srcdir=$ac_top_build_prefix$srcdir
|
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
|
esac
|
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
|
|
|
case $ac_mode in
|
:F)
|
#
|
# CONFIG_FILE
|
#
|
|
case $INSTALL in
|
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
|
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
|
esac
|
_ACEOF
|
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
# If the template does not know about datarootdir, expand it.
|
# FIXME: This hack should be removed a few years after 2.60.
|
ac_datarootdir_hack=; ac_datarootdir_seen=
|
ac_sed_dataroot='
|
/datarootdir/ {
|
p
|
q
|
}
|
/@datadir@/p
|
/@docdir@/p
|
/@infodir@/p
|
/@localedir@/p
|
/@mandir@/p'
|
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
|
*datarootdir*) ac_datarootdir_seen=yes;;
|
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
|
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
|
_ACEOF
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
ac_datarootdir_hack='
|
s&@datadir@&$datadir&g
|
s&@docdir@&$docdir&g
|
s&@infodir@&$infodir&g
|
s&@localedir@&$localedir&g
|
s&@mandir@&$mandir&g
|
s&\\\${datarootdir}&$datarootdir&g' ;;
|
esac
|
_ACEOF
|
|
# Neutralize VPATH when `$srcdir' = `.'.
|
# Shell code in configure.ac might set extrasub.
|
# FIXME: do we really want to maintain this feature?
|
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
|
ac_sed_extra="$ac_vpsub
|
$extrasub
|
_ACEOF
|
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
|
:t
|
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
|
s|@configure_input@|$ac_sed_conf_input|;t t
|
s&@top_builddir@&$ac_top_builddir_sub&;t t
|
s&@top_build_prefix@&$ac_top_build_prefix&;t t
|
s&@srcdir@&$ac_srcdir&;t t
|
s&@abs_srcdir@&$ac_abs_srcdir&;t t
|
s&@top_srcdir@&$ac_top_srcdir&;t t
|
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
|
s&@builddir@&$ac_builddir&;t t
|
s&@abs_builddir@&$ac_abs_builddir&;t t
|
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
|
s&@INSTALL@&$ac_INSTALL&;t t
|
$ac_datarootdir_hack
|
"
|
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
|
>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
|
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
|
{ ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
|
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
|
"$ac_tmp/out"`; test -z "$ac_out"; } &&
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
which seems to be undefined. Please make sure it is defined" >&5
|
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
|
which seems to be undefined. Please make sure it is defined" >&2;}
|
|
rm -f "$ac_tmp/stdin"
|
case $ac_file in
|
-) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
|
*) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
|
esac \
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
;;
|
:H)
|
#
|
# CONFIG_HEADER
|
#
|
if test x"$ac_file" != x-; then
|
{
|
$as_echo "/* $configure_input */" \
|
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
|
} >"$ac_tmp/config.h" \
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
|
$as_echo "$as_me: $ac_file is unchanged" >&6;}
|
else
|
rm -f "$ac_file"
|
mv "$ac_tmp/config.h" "$ac_file" \
|
|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
|
fi
|
else
|
$as_echo "/* $configure_input */" \
|
&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
|
|| as_fn_error $? "could not create -" "$LINENO" 5
|
fi
|
;;
|
|
|
esac
|
|
done # for ac_tag
|
|
|
as_fn_exit 0
|
_ACEOF
|
ac_clean_files=$ac_clean_files_save
|
|
test $ac_write_fail = 0 ||
|
as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
|
|
|
# configure is writing to config.log, and then calls config.status.
|
# config.status does its own redirection, appending to config.log.
|
# Unfortunately, on DOS this fails, as config.log is still kept open
|
# by configure, so config.status won't be able to write to it; its
|
# output is simply discarded. So we exec the FD to /dev/null,
|
# effectively closing config.log, so it can be properly (re)opened and
|
# appended to by config.status. When coming back to configure, we
|
# need to make the FD available again.
|
if test "$no_create" != yes; then
|
ac_cs_success=:
|
ac_config_status_args=
|
test "$silent" = yes &&
|
ac_config_status_args="$ac_config_status_args --quiet"
|
exec 5>/dev/null
|
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
|
exec 5>>config.log
|
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
|
# would make configure fail if this is the last instruction.
|
$ac_cs_success || as_fn_exit 1
|
fi
|
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
|
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
|
fi
|
|
|
# Print summary of options
|
|
# Someone please show me a better way :)
|
A=`eval echo ${prefix}` ; A=`eval echo ${A}`
|
B=`eval echo ${bindir}` ; B=`eval echo ${B}`
|
C=`eval echo ${sbindir}` ; C=`eval echo ${C}`
|
D=`eval echo ${sysconfdir}` ; D=`eval echo ${D}`
|
E=`eval echo ${libexecdir}/ssh-askpass` ; E=`eval echo ${E}`
|
F=`eval echo ${mandir}/${mansubdir}X` ; F=`eval echo ${F}`
|
G=`eval echo ${piddir}` ; G=`eval echo ${G}`
|
H=`eval echo ${PRIVSEP_PATH}` ; H=`eval echo ${H}`
|
I=`eval echo ${user_path}` ; I=`eval echo ${I}`
|
J=`eval echo ${superuser_path}` ; J=`eval echo ${J}`
|
|
echo ""
|
echo "OpenSSH has been configured with the following options:"
|
echo " User binaries: $B"
|
echo " System binaries: $C"
|
echo " Configuration files: $D"
|
echo " Askpass program: $E"
|
echo " Manual pages: $F"
|
echo " PID file: $G"
|
echo " Privilege separation chroot path: $H"
|
if test "x$external_path_file" = "x/etc/login.conf" ; then
|
echo " At runtime, sshd will use the path defined in $external_path_file"
|
echo " Make sure the path to scp is present, otherwise scp will not work"
|
else
|
echo " sshd default user PATH: $I"
|
if test ! -z "$external_path_file"; then
|
echo " (If PATH is set in $external_path_file it will be used instead. If"
|
echo " used, ensure the path to scp is present, otherwise scp will not work.)"
|
fi
|
fi
|
if test ! -z "$superuser_path" ; then
|
echo " sshd superuser user PATH: $J"
|
fi
|
echo " Manpage format: $MANTYPE"
|
echo " PAM support: $PAM_MSG"
|
echo " OSF SIA support: $SIA_MSG"
|
echo " KerberosV support: $KRB5_MSG"
|
echo " SELinux support: $SELINUX_MSG"
|
echo " Smartcard support: $SCARD_MSG"
|
echo " S/KEY support: $SKEY_MSG"
|
echo " MD5 password support: $MD5_MSG"
|
echo " libedit support: $LIBEDIT_MSG"
|
echo " libldns support: $LDNS_MSG"
|
echo " Solaris process contract support: $SPC_MSG"
|
echo " Solaris project support: $SP_MSG"
|
echo " Solaris privilege support: $SPP_MSG"
|
echo " IP address in \$DISPLAY hack: $DISPLAY_HACK_MSG"
|
echo " Translate v4 in v6 hack: $IPV4_IN6_HACK_MSG"
|
echo " BSD Auth support: $BSD_AUTH_MSG"
|
echo " Random number source: $RAND_MSG"
|
echo " Privsep sandbox style: $SANDBOX_STYLE"
|
|
echo ""
|
|
echo " Host: ${host}"
|
echo " Compiler: ${CC}"
|
echo " Compiler flags: ${CFLAGS}"
|
echo "Preprocessor flags: ${CPPFLAGS}"
|
echo " Linker flags: ${LDFLAGS}"
|
echo " Libraries: ${LIBS}"
|
if test ! -z "${SSHDLIBS}"; then
|
echo " +for sshd: ${SSHDLIBS}"
|
fi
|
if test ! -z "${SSHLIBS}"; then
|
echo " +for ssh: ${SSHLIBS}"
|
fi
|
|
echo ""
|
|
if test "x$MAKE_PACKAGE_SUPPORTED" = "xyes" ; then
|
echo "SVR4 style packages are supported with \"make package\""
|
echo ""
|
fi
|
|
if test "x$PAM_MSG" = "xyes" ; then
|
echo "PAM is enabled. You may need to install a PAM control file "
|
echo "for sshd, otherwise password authentication may fail. "
|
echo "Example PAM control files can be found in the contrib/ "
|
echo "subdirectory"
|
echo ""
|
fi
|
|
if test ! -z "$NO_PEERCHECK" ; then
|
echo "WARNING: the operating system that you are using does not"
|
echo "appear to support getpeereid(), getpeerucred() or the"
|
echo "SO_PEERCRED getsockopt() option. These facilities are used to"
|
echo "enforce security checks to prevent unauthorised connections to"
|
echo "ssh-agent. Their absence increases the risk that a malicious"
|
echo "user can connect to your agent."
|
echo ""
|
fi
|
|
if test "$AUDIT_MODULE" = "bsm" ; then
|
echo "WARNING: BSM audit support is currently considered EXPERIMENTAL."
|
echo "See the Solaris section in README.platform for details."
|
fi
|
