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| author | Dmitry Chestnykh <dm.chestnykh@gmail.com> | 2024-12-24 11:52:35 +0300 |
|---|---|---|
| committer | Sam James <sam@gentoo.org> | 2024-12-24 11:33:33 +0000 |
| commit | 5a96da210c15e18c3c5298dc23a9e2e57691b6c6 (patch) | |
| tree | 0c26e592385a1156e900bffbdfe025044ba2009c /configure.ac | |
| parent | 0c36c983ecb522688b3e4dbad6196839188509d9 (diff) | |
| download | glibc-5a96da210c15e18c3c5298dc23a9e2e57691b6c6.tar.xz glibc-5a96da210c15e18c3c5298dc23a9e2e57691b6c6.zip | |
stdio-common: Use clang with bugfix for bug28
The issue that was the cause of hang was fixed in upstream.
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index fc5ddb8561..5f60b523bb 100644 --- a/configure.ac +++ b/configure.ac @@ -665,6 +665,21 @@ LIBC_TRY_TEST_CXX_COMMAND([for clang++], ) LIBC_CONFIG_VAR([have-test-clangxx], [$libc_cv_test_clangxx]) +if test "$libc_cv_test_clang" = "yes"; then + conftest_code=" + #if __clang_major__ > 19 + #error clang version > 19 + #endif + " + LIBC_TRY_TEST_CC_COMMAND([for clang], + [$conftest_code], + [-c], + libc_cv_test_clang_19_or_less, + [libc_cv_test_clang_19_or_less=yes], [libc_cv_test_clang_19_or_less=no], + ) +fi +LIBC_CONFIG_VAR([have-test-clang-19-or-less], [$libc_cv_test_clang_19_or_less]) + LIBC_TRY_CC_AND_TEST_CC_OPTION([for -fstack-protector], [-Werror -fstack-protector], libc_cv_ssp, |