[src/trunk]: src/external/mit/xorg/lib/pixman Enable SSE2 support for i386 - ...

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ed922429acad
branches:  trunk
changeset: 786680:ed922429acad
user:      martin <martin%NetBSD.org@localhost>
date:      Tue May 07 07:01:37 2013 +0000

description:
Enable SSE2 support for i386 - the -current compiler seems to get the
alignment right.

diffstat:

 external/mit/xorg/lib/pixman/Makefile |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (24 lines):

diff -r c31e7e568217 -r ed922429acad external/mit/xorg/lib/pixman/Makefile
--- a/external/mit/xorg/lib/pixman/Makefile     Tue May 07 01:16:25 2013 +0000
+++ b/external/mit/xorg/lib/pixman/Makefile     Tue May 07 07:01:37 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.22 2013/05/02 21:40:57 skrll Exp $
+#      $NetBSD: Makefile,v 1.23 2013/05/07 07:01:37 martin Exp $
 
 NOLINT=        1       # defined
 
@@ -43,10 +43,12 @@
 # XXX
 
 .if ${MACHINE_ARCH} == "i386"
-# SSE2 does not work, for unknown reasons
 SRCS+= pixman-mmx.c
 COPTS.pixman-mmx.c=    -mmmx -fvisibility=hidden
-MKDEPFLAGS+=           -mmmx -fvisibility=hidden
+MKDEPFLAGS+=           -mmmx -msse2 -fvisibility=hidden
+SRCS+= pixman-sse2.c
+COPTS.pixman-sse2.c=   -msse2 -fvisibility=hidden
+CPPFLAGS+=     -DUSE_SSE2 -DUSE_X86_MMX
 .elif ${MACHINE_ARCH} == "x86_64"
 SRCS+= pixman-sse2.c
 COPTS.pixman-sse2.c=   -msse2 -fvisibility=hidden