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| author | Sergei Golubchik <serg@mariadb.org> | 2015-06-08 21:06:56 +0200 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2015-06-16 23:58:21 +0200 |
| commit | 66fd45afce1ba5e1032c32cc891c09d64fa38d9e (patch) | |
| tree | b938649a3769b4163cd813af72ebb74ab68dff6a /config.h.cmake | |
| parent | 7bfda275a1b9a4759fcb3dbef4736b1094c892d2 (diff) | |
| download | mariadb-git-66fd45afce1ba5e1032c32cc891c09d64fa38d9e.tar.gz | |
MDEV-7398 mysqld segfaults on FreeBSD 10.1 i386 when built with clang 3.4
in cmake tests let's treat clang like gcc (same options,
same builtins) in many cases.
* don't check the compiler when
* testing for -fvisibility=hidden support
* testing for HAVE_ABI_CXA_DEMANGLE
* testing for HAVE_GCC_ATOMIC_BUILTINS
* when removing options with string(replace)
* when running ${CC} --version (ignore the error instead)
* run ABI checks for clang
* use "canonical" gcc flags for clang
* fix groonga too
Also:
* add cmake detection for gcc __atomic_* builtins. they might be
supported (__ATOMIC_SEQ_CST is defined), but not for all operand
sizes. In particular, 64-bit atomic load is problematic on i386
* cache check results for Windows
* remove the test for HAVE_CXXABI_H (HAVE_ABI_CXA_DEMANGLE is
suffifient)
Diffstat (limited to 'config.h.cmake')
| -rw-r--r-- | config.h.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/config.h.cmake b/config.h.cmake index 9651a833a57..46eed79dfa5 100644 --- a/config.h.cmake +++ b/config.h.cmake @@ -27,7 +27,6 @@ #cmakedefine HAVE_BSEARCH 1 #cmakedefine HAVE_CRYPT_H 1 #cmakedefine HAVE_CURSES_H 1 -#cmakedefine HAVE_CXXABI_H 1 #cmakedefine HAVE_BFD_H 1 #cmakedefine HAVE_NCURSES_H 1 #cmakedefine HAVE_NDIR_H 1 @@ -471,6 +470,7 @@ #cmakedefine MY_ATOMIC_MODE_DUMMY 1 #cmakedefine MY_ATOMIC_MODE_RWLOCKS 1 #cmakedefine HAVE_GCC_ATOMIC_BUILTINS 1 +#cmakedefine HAVE_GCC_C11_ATOMICS 1 #cmakedefine HAVE_SOLARIS_ATOMIC 1 #cmakedefine HAVE_DECL_SHM_HUGETLB 1 #cmakedefine HAVE_LARGE_PAGES 1 |