80 lines
2.4 KiB
Ruby
80 lines
2.4 KiB
Ruby
# some credit to http://github.com/maddox/magick-installer
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require 'formula'
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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 ghostscript_fonts?
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File.directory? "#{HOMEBREW_PREFIX}/share/ghostscript/fonts"
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end
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def use_wmf?
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ARGV.include? '--use-wmf'
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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 Imagemagick <Formula
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url 'ftp://ftp.imagemagick.org/pub/ImageMagick/ImageMagick-6.6.2-9.tar.bz2'
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md5 '5353f5ae075d14888455f0802225bf29'
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homepage 'http://www.imagemagick.org'
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depends_on 'jpeg'
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depends_on 'libpng' unless x11?
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depends_on 'ghostscript' => :recommended if ghostscript_srsly? and 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 'libwmf' if use_wmf?
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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 install
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# Add to PATH for freetype-config on Snow Leopard
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ENV.append 'PATH', '/usr/x11/bin', ':'
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ENV.libpng
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ENV.O3 # takes forever otherwise
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args = [ "--disable-osx-universal-binary",
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"--without-perl", # I couldn't make this compile
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"--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 << "--without-gslib" unless ghostscript_srsly?
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args << "--with-gs-font-dir=#{HOMEBREW_PREFIX}/share/ghostscript/fonts" \
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unless ghostscript_srsly? or ghostscript_fonts?
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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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system "./configure", *args
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system "make install"
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# We already copy these into the keg root
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%w[NEWS.txt LICENSE ChangeLog].each {|f| (share+"ImageMagick/#{f}").unlink}
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end
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def caveats
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s = ""
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s += "You don't have X11 from the Xcode DMG installed. Consequently Imagemagick is less fully featured.\n" unless x11?
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s += "Some tools will complain if the ghostscript fonts are not installed in:\n\t#{HOMEBREW_PREFIX}/share/ghostscript/fonts\n" \
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unless ghostscript_fonts? or ghostscript_srsly?
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return nil if s.empty?
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return s
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end
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end
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