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authorGravatar Bernd Kuhls <bernd.kuhls@t-online.de>2016-12-25 19:13:27 +0100
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-12-27 17:58:37 +0100
commitef8733ac7d6a75ef2c42e6fa7a0360880fac0b70 (patch)
tree8d4573e7e844380bddd8bb27e0f97689f73c233f /package
parentb575baeb1ad787dac1ce31343adfd6ee3415ca41 (diff)
downloadbuildroot-ef8733ac7d6a75ef2c42e6fa7a0360880fac0b70.tar.gz
buildroot-ef8733ac7d6a75ef2c42e6fa7a0360880fac0b70.tar.bz2
package/sdl2: fix build error on powerpc/powerpc64
Fixes http://autobuild.buildroot.net/results/ffd/ffd689f1ba34ad43f52c38fe37da393a9d8b9d5e/ Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Tested-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package')
-rw-r--r--package/sdl2/0001-ppc.patch47
1 files changed, 47 insertions, 0 deletions
diff --git a/package/sdl2/0001-ppc.patch b/package/sdl2/0001-ppc.patch
new file mode 100644
index 0000000000..0161103067
--- /dev/null
+++ b/package/sdl2/0001-ppc.patch
@@ -0,0 +1,47 @@
+Fixed bug 3466 - Can't build 2.0.5 on ppc64
+
+/home/fedora/SDL2-2.0.5/src/video/SDL_blit_N.c: In function 'calc_swizzle32':
+/home/fedora/SDL2-2.0.5/src/video/SDL_blit_N.c:127:5: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement]
+const vector unsigned char plus = VECUINT8_LITERAL(0x00, 0x00, 0x00, 0x00,
+^
+
+Downloaded from upstream repo
+https://hg.libsdl.org/SDL/rev/5184186d4366
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+
+diff -r 71d4148e32de -r 5184186d4366 src/video/SDL_blit_N.c
+--- a/src/video/SDL_blit_N.c Wed Oct 19 21:22:42 2016 -0700
++++ b/src/video/SDL_blit_N.c Sat Oct 22 11:01:55 2016 -0700
+@@ -118,12 +118,6 @@
+ 16, 8, 0, 24,
+ 0, NULL
+ };
+- if (!srcfmt) {
+- srcfmt = &default_pixel_format;
+- }
+- if (!dstfmt) {
+- dstfmt = &default_pixel_format;
+- }
+ const vector unsigned char plus = VECUINT8_LITERAL(0x00, 0x00, 0x00, 0x00,
+ 0x04, 0x04, 0x04, 0x04,
+ 0x08, 0x08, 0x08, 0x08,
+@@ -136,6 +130,14 @@
+ Uint32 gmask = RESHIFT(srcfmt->Gshift) << (dstfmt->Gshift);
+ Uint32 bmask = RESHIFT(srcfmt->Bshift) << (dstfmt->Bshift);
+ Uint32 amask;
++
++ if (!srcfmt) {
++ srcfmt = &default_pixel_format;
++ }
++ if (!dstfmt) {
++ dstfmt = &default_pixel_format;
++ }
++
+ /* Use zero for alpha if either surface doesn't have alpha */
+ if (dstfmt->Amask) {
+ amask =
+
+
+
+