80 lines
2.6 KiB
Ruby
80 lines
2.6 KiB
Ruby
require 'formula'
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# some credit to http://github.com/maddox/magick-installer
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# NOTE please be aware that the GraphicsMagick formula derives this 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 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-6.6.1-7.tar.bz2'
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md5 'efafaa5bafde65ac98ff1216a17681e7'
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homepage 'http://www.imagemagick.org'
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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 configure_args
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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 << '--without-ghostscript' 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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return args
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end
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def install
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ENV.libpng
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ENV.deparallelize
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ENV.O3 # takes forever otherwise
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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", "--without-maximum-compile-warnings",
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"--disable-osx-universal-binary",
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"--without-perl", # I couldn't make this compile
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*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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(share+"ImageMagick/NEWS.txt").unlink
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(share+"ImageMagick/LICENSE").unlink
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(share+"ImageMagick/ChangeLog").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 s
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end
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end
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