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| Allow cross compiling.
|
| Signed-off-by: Anders Roxell <anders.roxell@enea.com>
| Upstream-Status: Pending
| ---
| diff -uNr a/configure.in b/configure.in
| --- a/configure.in 2012-12-14 15:31:32.623180450 +0100
| +++ b/configure.in 2012-12-14 15:53:34.518233519 +0100
| @@ -481,7 +481,7 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(no)
| )
|
| AC_MSG_CHECKING([if any value exists for WNOHANG])
| @@ -506,7 +506,9 @@
| AC_MSG_RESULT(no)
| AC_DEFINE(WNOHANG_BACKUP_VALUE, 1)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(yes)
| + AC_DEFINE_UNQUOTED(WNOHANG_BACKUP_VALUE, `cat wnohang`)
| + rm -f wnohang
| )
|
| #
| @@ -574,7 +576,8 @@
| AC_DEFINE(REARM_SIG)
| ,
| AC_MSG_RESULT(no)
| -, AC_MSG_WARN([Expect can't be cross compiled])
| +,
| + AC_MSG_RESULT(no)
| )
|
| # HPUX7 has trouble with the big cat so split it
| @@ -725,7 +728,9 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(yes)
| + AC_DEFINE(HAVE_SGTTYB)
| + PTY_TYPE=sgttyb
| )
|
| # mach systems have include files for unimplemented features
| @@ -749,7 +754,9 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_DEFINE(HAVE_TERMIO)
| + PTY_TYPE=termios
| + AC_MSG_RESULT(yes)
| )
|
| # now check for the new style ttys (not yet posix)
| @@ -771,7 +778,9 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_DEFINE(HAVE_TERMIOS)
| + PTY_TYPE=termios
| + AC_MSG_RESULT(yes)
| )
| fi
|
| @@ -794,7 +803,7 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(no)
| )
|
| AC_MSG_CHECKING([if TIOCGWINSZ in termios.h])
| @@ -816,7 +825,7 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(no)
| )
|
| # finally check for Cray style ttys
| @@ -837,7 +846,7 @@
| ,
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_MSG_RESULT(no)
| )
|
| #
| @@ -889,7 +898,8 @@
| AC_MSG_RESULT(yes),
| AC_MSG_RESULT(no)
| ,
| - AC_MSG_ERROR([Expect can't be cross compiled])
| + AC_DEFINE(HAVE_SV_TIMEZONE)
| + AC_MSG_RESULT(yes),
| )
|
|
|
|
