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| author | Bent Bisballe Nyeng <deva@aasimon.org> | 2016-11-08 19:50:11 +0100 |
|---|---|---|
| committer | Bent Bisballe Nyeng <deva@aasimon.org> | 2016-11-08 19:50:11 +0100 |
| commit | a947c7defd6a0a6091b30f2eeb58e2a3fa912164 (patch) | |
| tree | f91d9670335883b877ef50c2c333f10f9ed7c632 | |
| parent | 3dcbb47b267169ec76e8b39331866961a7d93101 (diff) | |
Always depend on libatomic.
| -rw-r--r-- | configure.ac | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/configure.ac b/configure.ac index 0dcf8c0..8f2c71a 100644 --- a/configure.ac +++ b/configure.ac @@ -477,22 +477,7 @@ AC_HAVE_LIBRARY([rt],[],[]) dnl ====================== dnl Check for the atomic library dnl ====================== -AC_MSG_CHECKING([for the need for linkage with libatomic]) -AC_LANG_PUSH([C++]) -AC_LINK_IFELSE([AC_LANG_SOURCE[ - #include <atomic> - int main() { - struct Test { int val; }; - std::atomic<Test> s; - return s.is_lock_free()?1:0; - } - ]], - [AC_MSG_RESULT([no])], - [AC_MSG_RESULT([yes]) - AC_HAVE_LIBRARY([atomic],[],[]) - ] -) -AC_LANG_POP([C++]) +AC_HAVE_LIBRARY([atomic],[],[]) dnl ====================== dnl Check for the pthread library |