X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fmatchbox%2Fmatchbox-lib%2F0002-libpng15.patch;fp=cirros-testvm%2Fsrc-cirros%2Fbuildroot-2015.05%2Fpackage%2Fmatchbox%2Fmatchbox-lib%2F0002-libpng15.patch;h=3d68573b5fa8b4a79ebfea9626ff5aa70e2bb334;hb=b0a0f15dfaa205161a7fcb20cf1b8cd4948c2ef3;hp=0000000000000000000000000000000000000000;hpb=c6ac3cd55ee2da956195eee393b0882105dfad4e;p=packages%2Ftrusty%2Fcirros-testvm.git

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/matchbox/matchbox-lib/0002-libpng15.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/matchbox/matchbox-lib/0002-libpng15.patch
new file mode 100644
index 0000000..3d68573
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/matchbox/matchbox-lib/0002-libpng15.patch
@@ -0,0 +1,26 @@
+Support for libpng 1.5+ shamelessly taken from Gentoo.
+
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+
+--- a/libmb/mbpixbuf.c
++++ b/libmb/mbpixbuf.c
+@@ -247,7 +247,7 @@
+     return NULL;
+   }
+ 
+-  if ( setjmp( png_ptr->jmpbuf ) ) {
++  if ( setjmp( png_jmpbuf(png_ptr) ) ) {
+     png_destroy_read_struct( &png_ptr, &info_ptr, NULL);
+     fclose(fd);
+     return NULL;
+@@ -269,8 +269,8 @@
+       ( color_type == PNG_COLOR_TYPE_GRAY_ALPHA ))
+     png_set_gray_to_rgb(png_ptr);
+  
+-  if ( info_ptr->color_type == PNG_COLOR_TYPE_RGB_ALPHA 
+-       || info_ptr->color_type == PNG_COLOR_TYPE_GRAY_ALPHA
++  if ( color_type == PNG_COLOR_TYPE_RGB_ALPHA 
++       || color_type == PNG_COLOR_TYPE_GRAY_ALPHA
+        )
+     *has_alpha = 1;
+   else