46 lines
1.3 KiB
Ruby
46 lines
1.3 KiB
Ruby
require 'formula'
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class Tiff2png < Formula
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homepage 'http://www.libpng.org/pub/png/apps/tiff2png.html'
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url 'ftp://ftp.simplesystems.org/pub/libpng/png/applications/tiff2png/tiff2png-0.91.tar.gz'
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sha1 '3a23abaaadbed8f3d13b88241257fe2078eb61fd'
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revision 1
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depends_on 'libtiff'
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depends_on 'libpng'
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depends_on 'jpeg'
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# libpng 1.5 no longer #includes zlib.h
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patch :DATA
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def install
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system "make", "-f", "Makefile.unx", "CC=#{ENV.cc}",
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"OPTIMFLAGS=#{ENV.cflags}",
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"LIBTIFF=#{HOMEBREW_PREFIX}/lib",
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"TIFFINC=#{HOMEBREW_PREFIX}/include",
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"LIBJPEG=#{HOMEBREW_PREFIX}/lib",
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"ZLIB=/usr/lib",
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"DEBUGFLAGS="
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bin.install 'tiff2png'
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end
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test do
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system "#{bin}/tiff2png", test_fixtures("test.tiff")
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end
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end
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__END__
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diff --git a/tiff2png.c b/tiff2png.c
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index 6a06571..f903c0c 100644
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--- a/tiff2png.c
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+++ b/tiff2png.c
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@@ -87,6 +87,7 @@
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# include "tiffcomp.h" /* not installed by default */
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#endif
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#include "png.h"
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+#include "zlib.h"
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#ifdef _MSC_VER /* works for MSVC 5.0; need finer tuning? */
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# define strcasecmp _stricmp
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