diff options
| author | Eric Anholt <eric@anholt.net> | 2008-06-12 23:22:26 -0700 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-10-17 06:38:57 +1000 |
| commit | 6df7b0719fe92b718e486c2b87e2f883cfa41efa (patch) | |
| tree | c0a48d61bf6dd496d2ecaee2adc1eb111f40466e /configure.ac | |
| parent | 26076bf24a4e720e389d0a3ea616a8350397fdfc (diff) | |
intel: Protect bufmgr objects with a pthread mutex.
We want to be able to use the bufmgr from multiple threads for GL, and thus
we need to protect the internal structures.
The pthread-stubs package is used so that programs not linked against
pthreads get weak symbols to stubs and don't eat most of the cost.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 0cf09744..92507cb5 100644 --- a/configure.ac +++ b/configure.ac @@ -32,6 +32,10 @@ AC_PROG_CC AC_HEADER_STDC AC_SYS_LARGEFILE +PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs) +AC_SUBST(PTHREADSTUBS_CFLAGS) +AC_SUBST(PTHREADSTUBS_LIBS) + pkgconfigdir=${libdir}/pkgconfig AC_SUBST(pkgconfigdir) AC_ARG_ENABLE(udev, AS_HELP_STRING([--enable-udev], |