[pkgsrc/trunk]: pkgsrc/x11/pixman Add two patches from GIT:

[bjs <bjs%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/fa111cdacf7b
branches:  trunk
changeset: 547447:fa111cdacf7b
user:      bjs <bjs%pkgsrc.org@localhost>
date:      Tue Sep 16 21:22:34 2008 +0000

description:
Add two patches from GIT:

- Fix bug in pixman_image_is_opaque().
- Fix for bug 17477 (see patch-ag).

While here, add missing .PHONY attribute for gen-symfile target.

PKGREVISION++, but no recursive dependency bump necessary.

diffstat:

 x11/pixman/Makefile         |   6 ++++--
 x11/pixman/distinfo         |   4 +++-
 x11/pixman/patches/patch-af |  19 +++++++++++++++++++
 x11/pixman/patches/patch-ag |  23 +++++++++++++++++++++++
 4 files changed, 49 insertions(+), 3 deletions(-)

diffs (95 lines):

diff -r 4baa2ba2067e -r fa111cdacf7b x11/pixman/Makefile
--- a/x11/pixman/Makefile       Tue Sep 16 20:03:19 2008 +0000
+++ b/x11/pixman/Makefile       Tue Sep 16 21:22:34 2008 +0000
@@ -1,7 +1,8 @@
-# $NetBSD: Makefile,v 1.19 2008/09/06 20:13:13 bjs Exp $
+# $NetBSD: Makefile,v 1.20 2008/09/16 21:22:34 bjs Exp $
 #
 
 DISTNAME=      pixman-0.11.10
+PKGREVISION=   1
 CATEGORIES=    x11
 MASTER_SITES=  ${MASTER_SITE_XORG:=lib/}
 EXTRACT_SUFX=  .tar.bz2
@@ -14,7 +15,7 @@
 
 GNU_CONFIGURE= yes
 USE_LIBTOOL=   yes
-USE_TOOLS+=    pkg-config perl diff awk
+USE_TOOLS+=    pkg-config perl diff
 ###
 ### XXX Quiet, please!
 ###
@@ -45,6 +46,7 @@
        ${CP} ${FILESDIR}/pixman.sym ${WRKDIR}
 
 .if defined(NM) && defined(PKG_DEVELOPER)
+.PHONY: gen-symfile
 gen-symfile: build
        ${NM} -DP ${WRKSRC}/pixman/.libs/libpixman-1.so |       \
        ${AWK} '/^pixman/ { print $$1 }' |                      \
diff -r 4baa2ba2067e -r fa111cdacf7b x11/pixman/distinfo
--- a/x11/pixman/distinfo       Tue Sep 16 20:03:19 2008 +0000
+++ b/x11/pixman/distinfo       Tue Sep 16 21:22:34 2008 +0000
@@ -1,4 +1,4 @@
-$NetBSD: distinfo,v 1.19 2008/09/06 20:09:15 bjs Exp $
+$NetBSD: distinfo,v 1.20 2008/09/16 21:22:34 bjs Exp $
 
 SHA1 (pixman-0.11.10.tar.bz2) = d4468ac46056185b2d0a0fe94bc9a2e496d44365
 RMD160 (pixman-0.11.10.tar.bz2) = 8d7350e8d9e995a1f977e03e7a66cdd19e851cb0
@@ -8,3 +8,5 @@
 SHA1 (patch-ac) = c798e52ecd8fc2a5788552df0a0842f524705126
 SHA1 (patch-ad) = b2fa221652bc5f8bec000e071417b0180816a451
 SHA1 (patch-ae) = 5690db2799e3750d54cf1cb20bd5734a245f8eb8
+SHA1 (patch-af) = cbd2be6b3f5ae398c38255b974542ab2e4546f52
+SHA1 (patch-ag) = 61b5714db4e849fa7d40279f606e86e261270975
diff -r 4baa2ba2067e -r fa111cdacf7b x11/pixman/patches/patch-af
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/x11/pixman/patches/patch-af       Tue Sep 16 21:22:34 2008 +0000
@@ -0,0 +1,19 @@
+$NetBSD: patch-af,v 1.4 2008/09/16 21:22:34 bjs Exp $
+
+git ref:00f3d6ef22b5a062323208fd540a17ca65dca42b (to vers 0.11.10)
+ 
+Fix bug in pixman_image_is_opaque().
+
+--- pixman/pixman-image.c.orig 2008-06-13 15:51:00.000000000 -0400
++++ pixman/pixman-image.c
+@@ -818,6 +818,10 @@ pixman_image_is_opaque(pixman_image_t *i
+ 
+         if (image->common.transform)
+             return FALSE;
++
++      /* Gradients do not necessarily cover the entire compositing area */
++      if (image->type == LINEAR || image->type == CONICAL || image->type == RADIAL)
++          return FALSE;
+     }
+ 
+      return TRUE;
diff -r 4baa2ba2067e -r fa111cdacf7b x11/pixman/patches/patch-ag
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/x11/pixman/patches/patch-ag       Tue Sep 16 21:22:34 2008 +0000
@@ -0,0 +1,23 @@
+$NetBSD: patch-ag,v 1.1 2008/09/16 21:22:34 bjs Exp $
+
+Fix for bug 17477.
+
+over_2x128 was changing the alphaLo and alphaHi arguments, causing
+stripes.
+
+--- pixman/pixman-sse2.c.orig  2008-09-03 19:29:40.000000000 -0400
++++ pixman/pixman-sse2.c
+@@ -244,9 +244,11 @@ invertColors_2x128 (__m128i dataLo, __m1
+ static inline void
+ over_2x128 (__m128i* srcLo, __m128i* srcHi, __m128i* alphaLo, __m128i* alphaHi, __m128i* dstLo, __m128i* dstHi)
+ {
+-    negate_2x128 (*alphaLo, *alphaHi, alphaLo, alphaHi);
++    __m128i t1, t2;
+ 
+-    pixMultiply_2x128 (dstLo, dstHi, alphaLo, alphaHi, dstLo, dstHi);
++    negate_2x128 (*alphaLo, *alphaHi, &t1, &t2);
++
++    pixMultiply_2x128 (dstLo, dstHi, &t1, &t2, dstLo, dstHi);
+ 
+     *dstLo = _mm_adds_epu8 (*srcLo, *dstLo);
+     *dstHi = _mm_adds_epu8 (*srcHi, *dstHi);