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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-07-27 15:49:52 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2024-04-17 16:12:41 -0300 |
| commit | 1edd4ace3765da93cb175b5d83cb846102322148 (patch) | |
| tree | 4d176315f336313428577327dc21b6a8dee98ce9 /configure.ac | |
| parent | b3816426d9e35c6d15f901657b5beb1fdc3d51fa (diff) | |
| download | glibc-1edd4ace3765da93cb175b5d83cb846102322148.tar.gz glibc-1edd4ace3765da93cb175b5d83cb846102322148.tar.xz glibc-1edd4ace3765da93cb175b5d83cb846102322148.zip | |
configure: Use -Wno-restrict iff compiler supports it
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5f75b25105..826d55de64 100644 --- a/configure.ac +++ b/configure.ac @@ -1397,6 +1397,14 @@ AC_CACHE_CHECK([for -Wno-maybe-uninitialized], libc_cv_wno_maybe_uninitialized, LIBC_CONFIG_VAR([config-cflags-wno-maybe-uninitialized], [$libc_cv_wno_maybe_uninitialized]) +AC_CACHE_CHECK([for -Wno-restrict], libc_cv_wno_restrict, [dnl + LIBC_TRY_CC_OPTION([-Werror -Wno-restrict], + [libc_cv_wno_restrict=-Wno-restrict], + [libc_cv_wno_restrict=]) +]) +LIBC_CONFIG_VAR([config-cflags-wno-restrict], + [$libc_cv_wno_restrict]) + AC_CACHE_CHECK([for -fexcess-precision=standard], libc_cv_fexcess_precision_standard, [dnl LIBC_TRY_CC_OPTION([-Werror -fexcess-precision=standard], [libc_cv_fexcess_precision_standard=-fexcess-precision=standard], |