68 lines
1.9 KiB
Ruby
68 lines
1.9 KiB
Ruby
require 'formula'
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# This formula used to drive from ImageMagick, but has diverged.
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def ghostscript_fonts?
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File.directory? "#{HOMEBREW_PREFIX}/share/ghostscript/fonts"
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end
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def ghostscript_srsly?
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ARGV.include? '--with-ghostscript'
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end
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def x11?
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# I used this file because old Xcode seems to lack it, and its that old
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# Xcode that loads of people seem to have installed still
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File.file? '/usr/X11/include/ft2build.h'
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end
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class Graphicsmagick <Formula
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url 'http://downloads.sourceforge.net/project/graphicsmagick/graphicsmagick/1.3.12/GraphicsMagick-1.3.12.tar.bz2'
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homepage 'http://www.graphicsmagick.org/'
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md5 '55182f371f82d5f9367bce04e59bbf25'
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depends_on 'jpeg'
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depends_on 'libwmf' => :optional if x11?
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depends_on 'libtiff' => :optional
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depends_on 'little-cms' => :optional
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depends_on 'jasper' => :optional
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depends_on 'ghostscript' => :recommended if ghostscript_srsly? and x11?
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depends_on 'libpng' unless x11?
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def skip_clean? path
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path.extname == '.la'
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end
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def options
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[['--with-ghostscript', 'Compile against ghostscript (not recommended.)']]
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end
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def install
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fails_with_llvm
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ENV.libpng
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ENV.O3
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# versioned stuff in main tree is pointless for us
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inreplace 'configure', '${PACKAGE_NAME}-${PACKAGE_VERSION}', '${PACKAGE_NAME}'
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args = [ "--prefix=#{prefix}",
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"--disable-dependency-tracking",
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"--enable-shared",
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"--disable-static",
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"--with-modules",
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"--without-magick-plus-plus" ]
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args << "--disable-openmp" if MACOS_VERSION < 10.6 # libgomp unavailable
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args << "--with-gslib" if ghostscript_srsly?
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args << "--with-gs-font-dir=#{HOMEBREW_PREFIX}/share/ghostscript/fonts" \
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unless ghostscript_fonts?
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system "./configure", *args
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system "make install"
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end
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def caveats
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"You don't have X11 from the Xcode DMG installed. Consequently GraphicsMagick is less fully featured." unless x11?
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end
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end
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