From 3169d9639bd002b43e4064cea32e0d262076c1e0 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Thu, 12 Jun 2008 23:22:26 -0700
Subject: 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.
---
 libdrm/intel/Makefile.am | 1 +
 1 file changed, 1 insertion(+)

(limited to 'libdrm/intel/Makefile.am')

diff --git a/libdrm/intel/Makefile.am b/libdrm/intel/Makefile.am
index 607c4765..92388c24 100644
--- a/libdrm/intel/Makefile.am
+++ b/libdrm/intel/Makefile.am
@@ -26,6 +26,7 @@ AM_CFLAGS = \
 	$(WARN_CFLAGS) \
 	-I$(top_srcdir)/libdrm \
 	-I$(top_srcdir)/libdrm/intel \
+	$(PTHREADSTUBS_CFLAGS) \
 	-I$(top_srcdir)/shared-core
 
 libdrm_intel_la_LTLIBRARIES = libdrm_intel.la
-- 
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