From fb21976d5265fa578e6c8459a057bc9873756e25 Mon Sep 17 00:00:00 2001
From: Miod Vallat <miod@cvs.openbsd.org>
Date: Thu, 22 Aug 2013 19:26:52 +0000
Subject: Gallium requires gcc 4 __sync_and_fetch() support, so don't bother
 trying to build it on platforms which don't provide this. ok jsg@ matthieu@

---
 share/mk/bsd.xconf.mk | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'share/mk/bsd.xconf.mk')

diff --git a/share/mk/bsd.xconf.mk b/share/mk/bsd.xconf.mk
index 05e530eb2..ee5e9286d 100644
--- a/share/mk/bsd.xconf.mk
+++ b/share/mk/bsd.xconf.mk
@@ -1,4 +1,4 @@
-# $OpenBSD: bsd.xconf.mk,v 1.26 2013/08/17 17:05:43 bcallah Exp $
+# $OpenBSD: bsd.xconf.mk,v 1.27 2013/08/22 19:26:51 miod Exp $
 
 # Shared libs?
 .if ${MACHINE} == "vax"
@@ -15,7 +15,15 @@ XENOCARA_BUILD_DRI?=no
 XENOCARA_BUILD_GL?=${XENOCARA_HAVE_SHARED_LIBS:L}
 XENOCARA_BUILD_DRI?=${XENOCARA_HAVE_SHARED_LIBS:L}
 .endif
+# Gallium requires gcc 4 __sync_and_fetch() support
+.if ${MACHINE_ARCH} == "arm" || ${MACHINE_ARCH} == "hppa" || \
+    ${MACHINE_ARCH} == "hppa64" || ${MACHINE_ARCH} == "m68k" || \
+    ${MACHINE_ARCH} == "m88k" || ${MACHINE_CPU} == "mips64" || \
+    ${MACHINE_ARCH} == "sh" || ${MACHINE_ARCH} == "sparc"
+XENOCARA_BUILD_GALLIUM?=no
+.else
 XENOCARA_BUILD_GALLIUM?=${XENOCARA_HAVE_SHARED_LIBS:L}
+.endif
 
 # Build pixman?
 .if ${MACHINE} == "vax"
-- 
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