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From bb00a649e0c1ac57718cd9971e7e6f933cb2dadd Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Thu, 25 Nov 2021 07:43:14 +0100
Subject: [PATCH] fix #81656: GCC-11 silently ignores -R
---
build/php.m4 | 28 ++++++++++++++--------------
1 file changed, 14 insertions(+), 14 deletions(-)
diff --git a/build/php.m4 b/build/php.m4
index 3af2b8b72d47..4697c5df9274 100644
--- a/build/php.m4
+++ b/build/php.m4
@@ -279,25 +279,25 @@ dnl
dnl Checks for -R, etc. switch.
dnl
AC_DEFUN([PHP_RUNPATH_SWITCH],[
-AC_MSG_CHECKING([if compiler supports -R])
-AC_CACHE_VAL(php_cv_cc_dashr,[
+AC_MSG_CHECKING([if compiler supports -Wl,-rpath,])
+AC_CACHE_VAL(php_cv_cc_rpath,[
SAVE_LIBS=$LIBS
- LIBS="-R /usr/$PHP_LIBDIR $LIBS"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],[php_cv_cc_dashr=yes],[php_cv_cc_dashr=no])
+ LIBS="-Wl,-rpath,/usr/$PHP_LIBDIR $LIBS"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],[php_cv_cc_rpath=yes],[php_cv_cc_rpath=no])
LIBS=$SAVE_LIBS])
-AC_MSG_RESULT([$php_cv_cc_dashr])
-if test $php_cv_cc_dashr = "yes"; then
- ld_runpath_switch=-R
+AC_MSG_RESULT([$php_cv_cc_rpath])
+if test $php_cv_cc_rpath = "yes"; then
+ ld_runpath_switch=-Wl,-rpath,
else
- AC_MSG_CHECKING([if compiler supports -Wl,-rpath,])
- AC_CACHE_VAL(php_cv_cc_rpath,[
+ AC_MSG_CHECKING([if compiler supports -R])
+ AC_CACHE_VAL(php_cv_cc_dashr,[
SAVE_LIBS=$LIBS
- LIBS="-Wl,-rpath,/usr/$PHP_LIBDIR $LIBS"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],[php_cv_cc_rpath=yes],[php_cv_cc_rpath=no])
+ LIBS="-R /usr/$PHP_LIBDIR $LIBS"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],[php_cv_cc_dashr=yes],[php_cv_cc_dashr=no])
LIBS=$SAVE_LIBS])
- AC_MSG_RESULT([$php_cv_cc_rpath])
- if test $php_cv_cc_rpath = "yes"; then
- ld_runpath_switch=-Wl,-rpath,
+ AC_MSG_RESULT([$php_cv_cc_dashr])
+ if test $php_cv_cc_dashr = "yes"; then
+ ld_runpath_switch=-R
else
dnl Something innocuous.
ld_runpath_switch=-L
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