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| author | Dmitry Shulga <dmitry.shulga@mariadb.com> | 2022-04-22 18:47:19 +0700 |
|---|---|---|
| committer | Dmitry Shulga <dmitry.shulga@mariadb.com> | 2022-04-22 18:47:19 +0700 |
| commit | bc7ba7afee8ba6f7d8fe61078d4c46184dc6fa56 (patch) | |
| tree | aebe1770a349f214a1f262e5cd91cc9637dbe431 /configure.cmake | |
| parent | 3c209bfc040ddfc41ece8357d772547432353fd2 (diff) | |
| download | mariadb-git-bc7ba7afee8ba6f7d8fe61078d4c46184dc6fa56.tar.gz | |
MDEV-27758: Errors when building Connect engine on os x 11.6.2
Added checking for support of vfork by a platform where
building being done. Set HAVE_VFORK macros in case vfork()
system call is supported. Use vfork() system call if the
macros HAVE_VFORK is set, else use fork().
Diffstat (limited to 'configure.cmake')
| -rw-r--r-- | configure.cmake | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.cmake b/configure.cmake index 942d5780ed9..3ac42e8e3e4 100644 --- a/configure.cmake +++ b/configure.cmake @@ -1033,3 +1033,19 @@ IF(NOT MSVC) HAVE_FALLOC_PUNCH_HOLE_AND_KEEP_SIZE ) ENDIF() + +MY_CHECK_C_COMPILER_FLAG("-Werror") +IF(have_C__Werror) + SET(SAVE_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS}) + SET(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -Werror") + CHECK_C_SOURCE_COMPILES(" + #include <unistd.h> + int main() + { + pid_t pid=vfork(); + return (int)pid; + }" + HAVE_VFORK + ) + SET(CMAKE_REQUIRED_FLAGS ${SAVE_CMAKE_REQUIRED_FLAGS}) +ENDIF() |