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