pixman: Changes to 'debian-unstable'
ChangeLog | 95 +++++++++++++++++++++++++++++
configure.ac | 10 +--
debian/changelog | 8 ++
debian/patches/matrix-test-bigendian.diff | 97 ------------------------------
debian/patches/series | 1
debian/patches/test-increase-timeout.diff | 2
pixman/pixman-filter.c | 2
pixman/pixman-vmx.c | 2
test/alpha-loop.c | 7 +-
test/matrix-test.c | 53 +++++++++++++++-
10 files changed, 168 insertions(+), 109 deletions(-)
New commits:
commit d4898ac139102bae973701017f5534bc25cadf92
Author: Julien Cristau <jcristau@debian.org>
Date: Tue Aug 13 12:08:22 2013 +0200
Upload to unstable
diff --git a/debian/changelog b/debian/changelog
index b0c4b45..6d40687 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,10 +1,10 @@
-pixman (0.30.2-1) UNRELEASED; urgency=low
+pixman (0.30.2-1) sid; urgency=low
* New upstream release
- includes big-endian matrix-test fix
* Increase alpha-loop test timeout some more.
- -- Julien Cristau <jcristau@debian.org> Tue, 13 Aug 2013 12:00:27 +0200
+ -- Julien Cristau <jcristau@debian.org> Tue, 13 Aug 2013 12:08:18 +0200
pixman (0.30.0-3) sid; urgency=low
commit 105c2499968b3a0c13792b3cc2ae52b49b51e2c3
Author: Julien Cristau <jcristau@debian.org>
Date: Tue Aug 13 12:03:14 2013 +0200
Increase alpha-loop test timeout some more.
diff --git a/debian/changelog b/debian/changelog
index 755379c..b0c4b45 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,7 @@ pixman (0.30.2-1) UNRELEASED; urgency=low
* New upstream release
- includes big-endian matrix-test fix
+ * Increase alpha-loop test timeout some more.
-- Julien Cristau <jcristau@debian.org> Tue, 13 Aug 2013 12:00:27 +0200
diff --git a/debian/patches/test-increase-timeout.diff b/debian/patches/test-increase-timeout.diff
index eb40e95..2ea42d8 100644
--- a/debian/patches/test-increase-timeout.diff
+++ b/debian/patches/test-increase-timeout.diff
@@ -7,7 +7,7 @@ Index: pixman/test/alpha-loop.c
pixman_image_t *s = pixman_image_create_bits (PIXMAN_a2r10g10b10, WIDTH, HEIGHT, src, WIDTH * 4);
- fail_after (5, "Infinite loop detected: 5 seconds without progress\n");
-+ fail_after (20, "Infinite loop detected: 20 seconds without progress\n");
++ fail_after (50, "Infinite loop detected: 50 seconds without progress\n");
pixman_image_set_alpha_map (s, a, 0, 0);
pixman_image_set_alpha_map (a, s, 0, 0);
commit 9b844940ba490ddc826463b76484c959c92f22ae
Author: Julien Cristau <jcristau@debian.org>
Date: Tue Aug 13 12:01:40 2013 +0200
Includes big-endian matrix-test fix
diff --git a/debian/changelog b/debian/changelog
index 6b3fcd2..755379c 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,7 @@
pixman (0.30.2-1) UNRELEASED; urgency=low
- * New upstream release.
+ * New upstream release
+ - includes big-endian matrix-test fix
-- Julien Cristau <jcristau@debian.org> Tue, 13 Aug 2013 12:00:27 +0200
diff --git a/debian/patches/matrix-test-bigendian.diff b/debian/patches/matrix-test-bigendian.diff
deleted file mode 100644
index c46ba5c..0000000
--- a/debian/patches/matrix-test-bigendian.diff
+++ /dev/null
@@ -1,97 +0,0 @@
-From 9f0ea83b92c0bb92977f22c60e96ecfe71ff9a72 Mon Sep 17 00:00:00 2001
-From: Siarhei Siamashka <siarhei.siamashka@gmail.com>
-Date: Sat, 27 Jul 2013 19:32:34 +0300
-Subject: [PATCH] test: fix matrix-test on big endian systems
-
----
- test/matrix-test.c | 53 ++++++++++++++++++++++++++++++++++++++++++++++++++--
- 1 file changed, 51 insertions(+), 2 deletions(-)
-
-diff --git a/test/matrix-test.c b/test/matrix-test.c
-index 8437dd2..0a5f203 100644
---- a/test/matrix-test.c
-+++ b/test/matrix-test.c
-@@ -70,6 +70,53 @@ pixman_bool_t does_it_fit_fixed_48_16 (__float128 x)
-
- #endif
-
-+static inline uint32_t
-+byteswap32 (uint32_t x)
-+{
-+ return ((x & ((uint32_t)0xFF << 24)) >> 24) |
-+ ((x & ((uint32_t)0xFF << 16)) >> 8) |
-+ ((x & ((uint32_t)0xFF << 8)) << 8) |
-+ ((x & ((uint32_t)0xFF << 0)) << 24);
-+}
-+
-+static inline uint64_t
-+byteswap64 (uint64_t x)
-+{
-+ return ((x & ((uint64_t)0xFF << 56)) >> 56) |
-+ ((x & ((uint64_t)0xFF << 48)) >> 40) |
-+ ((x & ((uint64_t)0xFF << 40)) >> 24) |
-+ ((x & ((uint64_t)0xFF << 32)) >> 8) |
-+ ((x & ((uint64_t)0xFF << 24)) << 8) |
-+ ((x & ((uint64_t)0xFF << 16)) << 24) |
-+ ((x & ((uint64_t)0xFF << 8)) << 40) |
-+ ((x & ((uint64_t)0xFF << 0)) << 56);
-+}
-+
-+static void
-+byteswap_transform (pixman_transform_t *t)
-+{
-+ int i, j;
-+
-+ if (is_little_endian ())
-+ return;
-+
-+ for (i = 0; i < 3; i++)
-+ for (j = 0; j < 3; j++)
-+ t->matrix[i][j] = byteswap32 (t->matrix[i][j]);
-+}
-+
-+static void
-+byteswap_vector_48_16 (pixman_vector_48_16_t *v)
-+{
-+ int i;
-+
-+ if (is_little_endian ())
-+ return;
-+
-+ for (i = 0; i < 3; i++)
-+ v->v[i] = byteswap64 (v->v[i]);
-+}
-+
- uint32_t
- test_matrix (int testnum, int verbose)
- {
-@@ -90,6 +137,8 @@ test_matrix (int testnum, int verbose)
- #endif
- prng_randmemset (&ti, sizeof(ti), 0);
- prng_randmemset (&vi, sizeof(vi), 0);
-+ byteswap_transform (&ti);
-+ byteswap_vector_48_16 (&vi);
-
- for (j = 0; j < 3; j++)
- {
-@@ -132,8 +181,6 @@ test_matrix (int testnum, int verbose)
- else
- transform_ok = pixman_transform_point_31_16 (&ti, &vi, &result_i);
-
-- crc32 = compute_crc32 (crc32, &result_i, sizeof(result_i));
--
- #ifdef HAVE_FLOAT128
- /* compare with a reference 128-bit floating point implementation */
- for (j = 0; j < 3; j++)
-@@ -173,6 +220,8 @@ test_matrix (int testnum, int verbose)
- }
- }
- #endif
-+ byteswap_vector_48_16 (&result_i);
-+ crc32 = compute_crc32 (crc32, &result_i, sizeof (result_i));
- }
- return crc32;
- }
---
-1.7.10.4
-
diff --git a/debian/patches/series b/debian/patches/series
index b72fe97..708b774 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1,2 +1 @@
-matrix-test-bigendian.diff
test-increase-timeout.diff
commit 2fc06503f6380da5cc7e623aa02fd589fc9570a0
Author: Julien Cristau <jcristau@debian.org>
Date: Tue Aug 13 12:00:48 2013 +0200
Bump changelogs
diff --git a/ChangeLog b/ChangeLog
index ad64331..420bb09 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,98 @@
+commit f8a0812b1c4d5a4e24939da5ad6229f5adcafb34
+Author: Søren Sandmann Pedersen <ssp@redhat.com>
+Date: Wed Aug 7 10:07:35 2013 -0400
+
+ Pre-release version bump to 0.30.2
+
+commit b5167b8a5439d30bde8a178568cb3fe1c95b509a
+Author: Siarhei Siamashka <siarhei.siamashka@gmail.com>
+Date: Sat Jul 27 19:25:32 2013 +0300
+
+ test: fix matrix-test on big endian systems
+
+commit a82b95a26487344023623ead34f26af235dfd24e
+Author: Andrea Canciani <ranma42@gmail.com>
+Date: Tue Jul 17 16:14:20 2012 +0200
+
+ test: Fix build on MSVC
+
+ The MSVC compiler is very strict about variable declarations after
+ statements.
+
+ Move all the declarations of each block before any statement in the
+ same block to fix multiple instances of:
+
+ alpha-loop.c(XX) : error C2275: 'pixman_image_t' : illegal use of this
+ type as an expression
+
+commit 4c04a86c684d929ff734170eff8be8fea74b4c51
+Author: Søren Sandmann Pedersen <ssp@redhat.com>
+Date: Thu Aug 1 07:19:21 2013 -0400
+
+ Version bump to 0.30.1
+
+commit 63004529526db1ba1ba5a95a93522fa0cf385ec5
+Author: Alexander Troosh <trush@yandex.ru>
+Date: Tue Jun 11 15:55:34 2013 +0400
+
+ Require GTK+ version >= 2.16
+
+ I'm got bug in my system:
+
+ lcc: "scale.c", line 374: warning: function "gtk_scale_add_mark" declared
+ implicitly [-Wimplicit-function-declaration]
+ gtk_scale_add_mark (GTK_SCALE (widget), 0.0, GTK_POS_LEFT, NULL);
+ ^
+
+ CCLD scale
+ scale.o: In function `app_new':
+ (.text+0x23e4): undefined reference to `gtk_scale_add_mark'
+ scale.o: In function `app_new':
+ (.text+0x250c): undefined reference to `gtk_scale_add_mark'
+ scale.o: In function `app_new':
+ (.text+0x2634): undefined reference to `gtk_scale_add_mark'
+ make[2]: *** [scale] Error 1
+ make[2]: Target `all' not remade because of errors.
+
+ $ pkg-config --modversion gtk+-2.0
+ 2.12.1
+
+ The demos/scale.c use call to gtk_scale_add_mark() function from 2.16+
+ version of GTK+. Need do support old GTK+ (rewrite scale.c) or simple
+ demand of high version of GTK+, like this:
+
+commit 02869a1229833a3272355f3d9e1206936b430fa1
+Author: Matthieu Herrb <matthieu.herrb@laas.fr>
+Date: Sat Jun 8 18:07:20 2013 +0200
+
+ configure.ac: Don't use '+=' since it's not POSIX
+
+ Reviewed-by: Matt Turner <mattst88@gmail.com>
+ Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
+
+commit 35da06c828049d90975c08655bb9b77184cdab68
+Author: Markos Chandras <markos.chandras@imgtec.com>
+Date: Wed May 15 09:51:20 2013 -0700
+
+ Use AC_LINK_IFELSE to check if the Loongson MMI code can link
+
+ The Loongson code is compiled with -march=loongson2f to enable the MMI
+ instructions, but binutils refuses to link object code compiled with
+ different -march settings, leading to link failures later in the
+ compile. This avoids that problem by checking if we can link code
+ compiled for Loongson.
+
+ Reviewed-by: Matt Turner <mattst88@gmail.com>
+ Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
+
+commit e14f5a739f3ea1a3a6cff9bd5681677f05962314
+Author: ingmar@irsoft.de <ingmar@irsoft.de>
+Date: Sat May 11 11:55:04 2013 +0200
+
+ Fix broken build when HAVE_CONFIG_H is undefined, e.g. on Win32.
+
+ Build fix for platforms without a generated config.h, for example Win32.
+
commit 41daf50aaeca71e70bc27aa4bf27ae4812c6eecf
Author: Søren Sandmann Pedersen <ssp@redhat.com>
Date: Wed May 8 19:31:22 2013 -0400
diff --git a/debian/changelog b/debian/changelog
index b2fbdf4..6b3fcd2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+pixman (0.30.2-1) UNRELEASED; urgency=low
+
+ * New upstream release.
+
+ -- Julien Cristau <jcristau@debian.org> Tue, 13 Aug 2013 12:00:27 +0200
+
pixman (0.30.0-3) sid; urgency=low
* Increase timeout for the alpha-loop test. That will hopefully let it pass
commit f8a0812b1c4d5a4e24939da5ad6229f5adcafb34
Author: Søren Sandmann Pedersen <ssp@redhat.com>
Date: Wed Aug 7 10:07:35 2013 -0400
Pre-release version bump to 0.30.2
diff --git a/configure.ac b/configure.ac
index 24a53b4..3654d62 100644
--- a/configure.ac
+++ b/configure.ac
@@ -54,7 +54,7 @@ AC_PREREQ([2.57])
m4_define([pixman_major], 0)
m4_define([pixman_minor], 30)
-m4_define([pixman_micro], 1)
+m4_define([pixman_micro], 2)
m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro])
commit b5167b8a5439d30bde8a178568cb3fe1c95b509a
Author: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Date: Sat Jul 27 19:25:32 2013 +0300
test: fix matrix-test on big endian systems
diff --git a/test/matrix-test.c b/test/matrix-test.c
index 8437dd2..0a5f203 100644
--- a/test/matrix-test.c
+++ b/test/matrix-test.c
@@ -70,6 +70,53 @@ pixman_bool_t does_it_fit_fixed_48_16 (__float128 x)
#endif
+static inline uint32_t
+byteswap32 (uint32_t x)
+{
+ return ((x & ((uint32_t)0xFF << 24)) >> 24) |
+ ((x & ((uint32_t)0xFF << 16)) >> 8) |
+ ((x & ((uint32_t)0xFF << 8)) << 8) |
+ ((x & ((uint32_t)0xFF << 0)) << 24);
+}
+
+static inline uint64_t
+byteswap64 (uint64_t x)
+{
+ return ((x & ((uint64_t)0xFF << 56)) >> 56) |
+ ((x & ((uint64_t)0xFF << 48)) >> 40) |
+ ((x & ((uint64_t)0xFF << 40)) >> 24) |
+ ((x & ((uint64_t)0xFF << 32)) >> 8) |
+ ((x & ((uint64_t)0xFF << 24)) << 8) |
+ ((x & ((uint64_t)0xFF << 16)) << 24) |
+ ((x & ((uint64_t)0xFF << 8)) << 40) |
+ ((x & ((uint64_t)0xFF << 0)) << 56);
+}
+
+static void
+byteswap_transform (pixman_transform_t *t)
+{
+ int i, j;
+
+ if (is_little_endian ())
+ return;
+
+ for (i = 0; i < 3; i++)
+ for (j = 0; j < 3; j++)
+ t->matrix[i][j] = byteswap32 (t->matrix[i][j]);
+}
+
+static void
+byteswap_vector_48_16 (pixman_vector_48_16_t *v)
+{
+ int i;
+
+ if (is_little_endian ())
+ return;
+
+ for (i = 0; i < 3; i++)
+ v->v[i] = byteswap64 (v->v[i]);
+}
+
uint32_t
test_matrix (int testnum, int verbose)
{
@@ -90,6 +137,8 @@ test_matrix (int testnum, int verbose)
#endif
prng_randmemset (&ti, sizeof(ti), 0);
prng_randmemset (&vi, sizeof(vi), 0);
+ byteswap_transform (&ti);
+ byteswap_vector_48_16 (&vi);
for (j = 0; j < 3; j++)
{
@@ -132,8 +181,6 @@ test_matrix (int testnum, int verbose)
else
transform_ok = pixman_transform_point_31_16 (&ti, &vi, &result_i);
- crc32 = compute_crc32 (crc32, &result_i, sizeof(result_i));
-
#ifdef HAVE_FLOAT128
/* compare with a reference 128-bit floating point implementation */
for (j = 0; j < 3; j++)
@@ -173,6 +220,8 @@ test_matrix (int testnum, int verbose)
}
}
#endif
+ byteswap_vector_48_16 (&result_i);
+ crc32 = compute_crc32 (crc32, &result_i, sizeof (result_i));
}
return crc32;
}
commit a82b95a26487344023623ead34f26af235dfd24e
Author: Andrea Canciani <ranma42@gmail.com>
Date: Tue Jul 17 16:14:20 2012 +0200
test: Fix build on MSVC
The MSVC compiler is very strict about variable declarations after
statements.
Move all the declarations of each block before any statement in the
same block to fix multiple instances of:
alpha-loop.c(XX) : error C2275: 'pixman_image_t' : illegal use of this
type as an expression
diff --git a/test/alpha-loop.c b/test/alpha-loop.c
index eca7615..4d4384d 100644
--- a/test/alpha-loop.c
+++ b/test/alpha-loop.c
@@ -8,6 +8,7 @@
int
main (int argc, char **argv)
{
+ pixman_image_t *a, *d, *s;
uint8_t *alpha;
uint32_t *src, *dest;
@@ -17,9 +18,9 @@ main (int argc, char **argv)
src = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
dest = (uint32_t *)make_random_bytes (WIDTH * HEIGHT * 4);
- pixman_image_t *a = pixman_image_create_bits (PIXMAN_a8, WIDTH, HEIGHT, (uint32_t *)alpha, WIDTH);
- pixman_image_t *d = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, dest, WIDTH * 4);
- pixman_image_t *s = pixman_image_create_bits (PIXMAN_a2r10g10b10, WIDTH, HEIGHT, src, WIDTH * 4);
+ a = pixman_image_create_bits (PIXMAN_a8, WIDTH, HEIGHT, (uint32_t *)alpha, WIDTH);
+ d = pixman_image_create_bits (PIXMAN_a8r8g8b8, WIDTH, HEIGHT, dest, WIDTH * 4);
+ s = pixman_image_create_bits (PIXMAN_a2r10g10b10, WIDTH, HEIGHT, src, WIDTH * 4);
fail_after (5, "Infinite loop detected: 5 seconds without progress\n");
commit 4c04a86c684d929ff734170eff8be8fea74b4c51
Author: Søren Sandmann Pedersen <ssp@redhat.com>
Date: Thu Aug 1 07:19:21 2013 -0400
Version bump to 0.30.1
diff --git a/configure.ac b/configure.ac
index e518ea4..24a53b4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -54,7 +54,7 @@ AC_PREREQ([2.57])
m4_define([pixman_major], 0)
m4_define([pixman_minor], 30)
-m4_define([pixman_micro], 0)
+m4_define([pixman_micro], 1)
m4_define([pixman_version],[pixman_major.pixman_minor.pixman_micro])
commit 63004529526db1ba1ba5a95a93522fa0cf385ec5
Author: Alexander Troosh <trush@yandex.ru>
Date: Tue Jun 11 15:55:34 2013 +0400
Require GTK+ version >= 2.16
I'm got bug in my system:
lcc: "scale.c", line 374: warning: function "gtk_scale_add_mark" declared
implicitly [-Wimplicit-function-declaration]
gtk_scale_add_mark (GTK_SCALE (widget), 0.0, GTK_POS_LEFT, NULL);
^
CCLD scale
scale.o: In function `app_new':
(.text+0x23e4): undefined reference to `gtk_scale_add_mark'
scale.o: In function `app_new':
(.text+0x250c): undefined reference to `gtk_scale_add_mark'
scale.o: In function `app_new':
(.text+0x2634): undefined reference to `gtk_scale_add_mark'
make[2]: *** [scale] Error 1
make[2]: Target `all' not remade because of errors.
$ pkg-config --modversion gtk+-2.0
2.12.1
The demos/scale.c use call to gtk_scale_add_mark() function from 2.16+
version of GTK+. Need do support old GTK+ (rewrite scale.c) or simple
demand of high version of GTK+, like this:
diff --git a/configure.ac b/configure.ac
index 5638044..e518ea4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -778,7 +778,7 @@ PKG_PROG_PKG_CONFIG
if test $enable_gtk = yes ; then
AC_CHECK_LIB([pixman-1], [pixman_version_string])
- PKG_CHECK_MODULES(GTK, [gtk+-2.0 pixman-1])
+ PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.16 pixman-1])
fi
if test $enable_gtk = auto ; then
@@ -786,7 +786,7 @@ if test $enable_gtk = auto ; then
fi
if test $enable_gtk = auto ; then
- PKG_CHECK_MODULES(GTK, [gtk+-2.0 pixman-1], [enable_gtk=yes], [enable_gtk=no])
+ PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.16 pixman-1], [enable_gtk=yes], [enable_gtk=no])
fi
AM_CONDITIONAL(HAVE_GTK, [test "x$enable_gtk" = xyes])
commit 02869a1229833a3272355f3d9e1206936b430fa1
Author: Matthieu Herrb <matthieu.herrb@laas.fr>
Date: Sat Jun 8 18:07:20 2013 +0200
configure.ac: Don't use '+=' since it's not POSIX
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
diff --git a/configure.ac b/configure.ac
index 895f6cb..5638044 100644
--- a/configure.ac
+++ b/configure.ac
@@ -616,7 +616,7 @@ AC_ARG_ENABLE(arm-iwmmxt2,
if test "x$IWMMXT_CFLAGS" = "x" ; then
IWMMXT_CFLAGS="-flax-vector-conversions -Winline -march=iwmmxt"
if test $enable_iwmmxt2 != no ; then
- IWMMXT_CFLAGS+="2"
+ IWMMXT_CFLAGS="${IWMMXT_CFLAGS}2"
fi
fi
commit 35da06c828049d90975c08655bb9b77184cdab68
Author: Markos Chandras <markos.chandras@imgtec.com>
Date: Wed May 15 09:51:20 2013 -0700
Use AC_LINK_IFELSE to check if the Loongson MMI code can link
The Loongson code is compiled with -march=loongson2f to enable the MMI
instructions, but binutils refuses to link object code compiled with
different -march settings, leading to link failures later in the
compile. This avoids that problem by checking if we can link code
compiled for Loongson.
Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
diff --git a/configure.ac b/configure.ac
index ad1f47e..895f6cb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -279,7 +279,7 @@ AC_MSG_CHECKING(whether to use Loongson MMI assembler)
xserver_save_CFLAGS=$CFLAGS
CFLAGS=" $LS_CFLAGS $CFLAGS -I$srcdir"
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
+AC_LINK_IFELSE([AC_LANG_SOURCE([[
#ifndef __mips_loongson_vector_rev
#error "Loongson Multimedia Instructions are only available on Loongson"
#endif
commit e14f5a739f3ea1a3a6cff9bd5681677f05962314
Author: ingmar@irsoft.de <ingmar@irsoft.de>
Date: Sat May 11 11:55:04 2013 +0200
Fix broken build when HAVE_CONFIG_H is undefined, e.g. on Win32.
Build fix for platforms without a generated config.h, for example Win32.
diff --git a/pixman/pixman-filter.c b/pixman/pixman-filter.c
index 26b39d5..5ff7b6e 100644
--- a/pixman/pixman-filter.c
+++ b/pixman/pixman-filter.c
@@ -28,7 +28,9 @@
#include <stdio.h>
#include <math.h>
#include <assert.h>
+#ifdef HAVE_CONFIG_H
#include <config.h>
+#endif
#include "pixman-private.h"
typedef double (* kernel_func_t) (double x);
diff --git a/pixman/pixman-vmx.c b/pixman/pixman-vmx.c
index 6868704..f629003 100644
--- a/pixman/pixman-vmx.c
+++ b/pixman/pixman-vmx.c
@@ -25,7 +25,9 @@
* Based on fbmmx.c by Owen Taylor, Søren Sandmann and Nicholas Miell
*/
+#ifdef HAVE_CONFIG_H
#include <config.h>
+#endif
#include "pixman-private.h"
#include "pixman-combine32.h"
#include <altivec.h>
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