packages: OpenSceneGraph/OpenSceneGraph-libpng.patch (NEW) - fix build with...
lisu
lisu at pld-linux.org
Mon Mar 1 14:08:08 CET 2010
Author: lisu Date: Mon Mar 1 13:08:08 2010 GMT
Module: packages Tag: HEAD
---- Log message:
- fix build with new libpng
---- Files affected:
packages/OpenSceneGraph:
OpenSceneGraph-libpng.patch (NONE -> 1.1) (NEW)
---- Diffs:
================================================================
Index: packages/OpenSceneGraph/OpenSceneGraph-libpng.patch
diff -u /dev/null packages/OpenSceneGraph/OpenSceneGraph-libpng.patch:1.1
--- /dev/null Mon Mar 1 14:08:08 2010
+++ packages/OpenSceneGraph/OpenSceneGraph-libpng.patch Mon Mar 1 14:08:02 2010
@@ -0,0 +1,28 @@
+--- OpenSceneGraph-2.8.2/src/osgPlugins/png/ReaderWriterPNG.cpp~ 2008-07-14 00:18:59.000000000 +0200
++++ OpenSceneGraph-2.8.2/src/osgPlugins/png/ReaderWriterPNG.cpp 2010-03-01 12:57:05.720365671 +0100
+@@ -173,7 +173,11 @@
+ endinfo = png_create_info_struct(png);
+
+ fin.read((char*)header,8);
+- if (fin.gcount() == 8 && png_check_sig(header, 8))
++ #if PNG_LIBPNG_VER < 10400
++ if (fin.gcount() == 8 && png_check_sig(header, 8))
++ #else
++ if (fin.gcount() == 8 && png_sig_cmp(header, 0, 8))
++ #endif
+ png_set_read_fn(png,&fin,png_read_istream); //Use custom read function that will get data from istream
+ else
+ {
+@@ -224,7 +228,11 @@
+ if (color == PNG_COLOR_TYPE_PALETTE)
+ png_set_palette_to_rgb(png);
+ if (color == PNG_COLOR_TYPE_GRAY && depth < 8)
+- png_set_gray_1_2_4_to_8(png);
++ #if PNG_LIBPNG_VER < 10400
++ png_set_gray_1_2_4_to_8(png);
++ #else
++ png_set_expand_gray_1_2_4_to_8(png);
++ #endif
+ if (png_get_valid(png, info, PNG_INFO_tRNS))
+ png_set_tRNS_to_alpha(png);
+
================================================================
More information about the pld-cvs-commit
mailing list