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| author | Lennart Poettering <lennart@poettering.net> | 2007-09-17 00:32:51 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2007-09-17 00:32:51 +0000 |
| commit | 2741685d3ad4e78c1c155f77cea34c46c259584e (patch) | |
| tree | e58f8356ae721328d8dea6deb75909816fff5eee /configure.ac | |
| parent | 61b90a0951ce709bce09cfa44825498224d92120 (diff) | |
use priority inheritance on mutexes where applicable
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1837 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f179827f..c12cfc0e 100644 --- a/configure.ac +++ b/configure.ac @@ -297,6 +297,22 @@ AC_CHECK_FUNCS([setresuid setresgid setreuid setregid seteuid setegid ppoll]) ACX_PTHREAD +AC_MSG_CHECKING([for PTHREAD_PRIO_INHERIT]) +AC_LANG_CONFTEST([AC_LANG_SOURCE([[ +#include <pthread.h> +int main() { int i = PTHREAD_PRIO_INHERIT; }]])]) +$PTHREAD_CC conftest.c $PTHREAD_CFLAGS $CFLAGS $PTHREAD_LIBS -o conftest > /dev/null 2> /dev/null +ret=$? +rm -f conftest.o conftest + +if test $ret -eq 0 ; then + AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.]) + AC_MSG_RESULT([yes]) +else + AC_MSG_RESULT([no]) +fi + + #### Large File-Support (LFS) #### AC_SYS_LARGEFILE |