25 lines
660 B
Ruby
25 lines
660 B
Ruby
require 'formula'
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class Libicns < Formula
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homepage 'http://icns.sourceforge.net/'
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url 'https://downloads.sourceforge.net/project/icns/libicns-0.8.1.tar.gz'
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sha256 '335f10782fc79855cf02beac4926c4bf9f800a742445afbbf7729dab384555c2'
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option :universal
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depends_on 'jasper'
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depends_on :libpng
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def install
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# Fix for libpng 1.5
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inreplace 'icnsutils/png2icns.c',
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'png_set_gray_1_2_4_to_8',
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'png_set_expand_gray_1_2_4_to_8'
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ENV.universal_binary if build.universal?
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system "./configure", "--disable-debug", "--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make install"
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end
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end
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