From 49661ea3858cf8494926cccf57d3e8c6dcb47117 Mon Sep 17 00:00:00 2001
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From: Dengke Du <dengke.du@windriver.com>
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Date: Wed, 14 Dec 2016 18:13:08 +0800
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Subject: [PATCH] apr: fix off_t size doesn't match in glibc when cross
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compiling
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In configure.in, it contains the following:
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APR_CHECK_SIZEOF_EXTENDED([#include <sys/types.h>], off_t, 8)
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the macro "APR_CHECK_SIZEOF_EXTENDED" was defined in build/apr_common.m4,
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it use the "AC_TRY_RUN" macro, this macro let the off_t to 8, when cross
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compiling enable.
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So it was hardcoded for cross compiling, we should detect it dynamic based on
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the sysroot's glibc. We change it to the following:
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AC_CHECK_SIZEOF(off_t)
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The same for the following hardcoded types for cross compiling:
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pid_t 8
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ssize_t 8
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size_t 8
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off_t 8
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Change the above correspondingly.
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Signed-off-by: Dengke Du <dengke.du@windriver.com>
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Upstream-Status: Pending
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---
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configure.in | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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diff --git a/configure.in b/configure.in
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index 27b8539..fb408d1 100644
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--- a/configure.in
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+++ b/configure.in
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@@ -1801,7 +1801,7 @@ else
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socklen_t_value="int"
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fi
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-APR_CHECK_SIZEOF_EXTENDED([#include <sys/types.h>], pid_t, 8)
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+AC_CHECK_SIZEOF(pid_t)
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if test "$ac_cv_sizeof_pid_t" = "$ac_cv_sizeof_short"; then
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pid_t_fmt='#define APR_PID_T_FMT "hd"'
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@@ -1873,7 +1873,7 @@ APR_CHECK_TYPES_FMT_COMPATIBLE(size_t, unsigned long, lu, [size_t_fmt="lu"], [
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APR_CHECK_TYPES_FMT_COMPATIBLE(size_t, unsigned int, u, [size_t_fmt="u"])
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])
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-APR_CHECK_SIZEOF_EXTENDED([#include <sys/types.h>], ssize_t, 8)
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+AC_CHECK_SIZEOF(ssize_t)
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dnl the else cases below should no longer occur;
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AC_MSG_CHECKING([which format to use for apr_ssize_t])
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@@ -1891,7 +1891,7 @@ fi
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ssize_t_fmt="#define APR_SSIZE_T_FMT \"$ssize_t_fmt\""
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-APR_CHECK_SIZEOF_EXTENDED([#include <stddef.h>], size_t, 8)
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+AC_CHECK_SIZEOF(size_t)
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# else cases below should no longer occur;
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AC_MSG_CHECKING([which format to use for apr_size_t])
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@@ -1909,7 +1909,7 @@ fi
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size_t_fmt="#define APR_SIZE_T_FMT \"$size_t_fmt\""
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-APR_CHECK_SIZEOF_EXTENDED([#include <sys/types.h>], off_t, 8)
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+AC_CHECK_SIZEOF(off_t)
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if test "${ac_cv_sizeof_off_t}${apr_cv_use_lfs64}" = "4yes"; then
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# Enable LFS
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