Module: xenomai-3
Branch: stable-3.0.x
Commit: b2a30b28d44b50e9df6615c316e328cb54d083b0
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=b2a30b28d44b50e9df6615c316e328cb54d083b0
Author: Philippe Gerum <r...@xenomai.org>
Date: Sun Apr 2 11:09:21 2017 +0200
build: replace deprecated AC_TRY_COMPILE()
---
configure.ac | 15 ++++-----------
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/configure.ac b/configure.ac
index 37b15a0..26a0d5b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -483,17 +483,10 @@ AC_MSG_RESULT(${CONFIG_XENO_VALGRIND_API:-no})
if test \! x$CONFIG_XENO_VALGRIND_API = x ; then
AC_MSG_CHECKING([whether GCC emits sane code for Valgrind calls])
- AC_CACHE_VAL(ac_cv_valgrind_client,
- AC_LANG_SAVE
- AC_LANG_C
- save_CFLAGS="$CFLAGS"
- CFLAGS="-O0"
- [AC_TRY_COMPILE([#include <valgrind/valgrind.h>],
- [return RUNNING_ON_VALGRIND;],
- [ac_cv_valgrind_client=yes],
- [ac_cv_valgrind_client="no (DISABLING)"])]
- CFLAGS="$save_CFLAGS"
- AC_LANG_RESTORE)
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <valgrind/valgrind.h>]],
+ [[return RUNNING_ON_VALGRIND;]])],
+ [ac_cv_valgrind_client=yes],
+ [ac_cv_valgrind_client="no (DISABLING)"])
if [[ \! "$ac_cv_valgrind_client" = yes ]]; then
unset CONFIG_XENO_VALGRIND_API
fi
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