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mr_bones_ 11/12/21 18:46:00 |
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Added: wargus-2.2.5.5-libpng.patch |
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Log: |
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patch to build against newer libpng from jannis (bug #395501) |
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(Portage version: 2.1.10.41/cvs/Linux i686) |
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Revision Changes Path |
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1.1 games-strategy/wargus/files/wargus-2.2.5.5-libpng.patch |
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file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/games-strategy/wargus/files/wargus-2.2.5.5-libpng.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/games-strategy/wargus/files/wargus-2.2.5.5-libpng.patch?rev=1.1&content-type=text/plain |
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Index: wargus-2.2.5.5-libpng.patch |
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=================================================================== |
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--- wartool.orig.c |
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+++ wartool.c |
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@@ -61,6 +61,7 @@ |
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#include <unistd.h> |
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#endif |
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#include <ctype.h> |
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+#include <zlib.h> |
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#include <png.h> |
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|
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#include "endian.h" |
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@@ -1876,7 +1877,7 @@ |
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return 1; |
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} |
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|
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- if (setjmp(png_ptr->jmpbuf)) { |
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+ if (setjmp(png_jmpbuf(png_ptr))) { |
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// FIXME: must free buffers!! |
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png_destroy_write_struct(&png_ptr, &info_ptr); |
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fclose(fp); |
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@@ -1888,14 +1889,8 @@ |
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png_set_compression_level(png_ptr, Z_BEST_COMPRESSION); |
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|
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// prepare the file information |
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- info_ptr->width = w; |
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- info_ptr->height = h; |
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- info_ptr->bit_depth = 8; |
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- info_ptr->color_type = PNG_COLOR_TYPE_PALETTE; |
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- info_ptr->interlace_type = 0; |
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- info_ptr->valid |= PNG_INFO_PLTE; |
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- info_ptr->palette = (png_colorp)pal; |
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- info_ptr->num_palette = 256; |
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+ png_set_IHDR(png_ptr, info_ptr, w, h, 8, PNG_COLOR_TYPE_PALETTE, 0, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT); |
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+ png_set_PLTE(png_ptr, info_ptr, (png_colorp)pal, 256); |
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|
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if (transparent) { |
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unsigned char* p; |
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