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| author | Guillem Jover <guillem@hadrons.org> | 2014-09-27 15:47:40 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-10-20 01:18:15 +0200 |
| commit | 10c7e4a3cec344b13d555207938c5658f68289ef (patch) | |
| tree | b50eff7c02cf5ec9306ec2e65a9728be523df497 | |
| parent | e9cd4c8e61f60e79af4d40844cda5c57cb690ce4 (diff) | |
| download | neard-10c7e4a3cec344b13d555207938c5658f68289ef.tar.gz neard-10c7e4a3cec344b13d555207938c5658f68289ef.tar.bz2 neard-10c7e4a3cec344b13d555207938c5658f68289ef.zip | |
build: Namespace local macros with NEARD_ instead of AC_ or nothing
Do not take over the autoconf namespace, as it might stomp with macros
provided in the future.
| -rw-r--r-- | acinclude.m4 | 10 | ||||
| -rw-r--r-- | configure.ac | 4 |
2 files changed, 7 insertions, 7 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 329c6a9..fbc7660 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1,16 +1,16 @@ -AC_DEFUN([AC_PROG_CC_PIE], [ - AC_CACHE_CHECK([whether ${CC-cc} accepts -fPIE], ac_cv_prog_cc_pie, [ +AC_DEFUN([NEARD_PROG_CC_PIE], [ + AC_CACHE_CHECK([whether ${CC-cc} accepts -fPIE], neard_cv_prog_cc_pie, [ echo 'void f(){}' > conftest.c if test -z "`${CC-cc} -fPIE -pie -c conftest.c 2>&1`"; then - ac_cv_prog_cc_pie=yes + neard_cv_prog_cc_pie=yes else - ac_cv_prog_cc_pie=no + neard_cv_prog_cc_pie=no fi rm -rf conftest* ]) ]) -AC_DEFUN([COMPILER_FLAGS], [ +AC_DEFUN([NEARD_COMPILER_FLAGS], [ if (test "${CFLAGS}" = ""); then CFLAGS="-Wall -O2 -D_FORTIFY_SOURCE=2" fi diff --git a/configure.ac b/configure.ac index 37296ca..256799b 100644 --- a/configure.ac +++ b/configure.ac @@ -16,12 +16,12 @@ fi PKG_PROG_PKG_CONFIG -COMPILER_FLAGS +NEARD_COMPILER_FLAGS AC_LANG_C AC_PROG_CC -AC_PROG_CC_PIE +NEARD_PROG_CC_PIE AC_PROG_INSTALL AC_PROG_MKDIR_P |