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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 829f4be0ec..8c2eecf9a6 100644 --- a/configure.ac +++ b/configure.ac @@ -1579,6 +1579,16 @@ LIBC_TRY_TEST_CC_COMMAND([support for trampolines], LIBC_CONFIG_VAR([have-test-cc-trampoline], [$libc_cv_test_cc_trampolines]) +dnl Check if TEST_CC supports -Wno-restrict. +LIBC_TRY_TEST_CC_OPTION([-Wno-restrict], + [-c -Werror -Wno-restrict], + libc_cv_test_cflags_wno_restrict, + [libc_cv_test_cflags_wno_restrict=-Wno-restrict], + [libc_cv_test_cflags_wno_restrict=] +) +LIBC_CONFIG_VAR([test-config-cflags-wno-restrict], + [$libc_cv_test_cflags_wno_restrict]) + dnl Check if TEST_CC supports -finput-charset=ascii. LIBC_TRY_TEST_CC_OPTION([-finput-charset=ascii], [-c -Werror -finput-charset=ascii], |