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# some credit to https://github.com/maddox/magick-installer
require 'formula'
def ghostscript_srsly?
ARGV.include? '--with-ghostscript'
end
def ghostscript_fonts?
File.directory? "#{HOMEBREW_PREFIX}/share/ghostscript/fonts"
end
def use_wmf?
ARGV.include? '--use-wmf'
end
def use_lqr?
ARGV.include? '--use-lqr'
end
def disable_openmp?
ARGV.include? '--disable-openmp'
end
def enable_hdri?
ARGV.include? '--enable-hdri'
end
def magick_plus_plus?
ARGV.include? '--with-magick-plus-plus'
end
def use_exr?
ARGV.include? '--use-exr'
end
def quantum_depth_8?
ARGV.include? '--with-quantum-depth-8'
end
def quantum_depth_16?
ARGV.include? '--with-quantum-depth-16'
end
def quantum_depth_32?
ARGV.include? '--with-quantum-depth-32'
end
class Imagemagick < Formula
# Using an unofficial Git mirror to work around:
# * Stable tarballs disappearing
# * Bad https cert on official SVN repo
url 'https://github.com/trevor/ImageMagick/tarball/6.7.1-1'
md5 '9c71dfbddc42b78a0d8db8acdb534d37'
homepage 'http://www.imagemagick.org'
head 'https://github.com/trevor/ImageMagick.git'
bottle do
url 'http://downloads.sf.net/project/machomebrew/Bottles/imagemagick-6.7.1-1-bottle.tar.gz'
sha1 'd63cbdfb4e314f17ed1d553e5e1c7f3eebf1654b'
end
depends_on 'jpeg'
depends_on 'ghostscript' => :recommended if ghostscript_srsly?
depends_on 'libtiff' => :optional
depends_on 'little-cms' => :optional
depends_on 'jasper' => :optional
depends_on 'libwmf' if use_wmf?
depends_on 'liblqr' if use_lqr?
depends_on 'openexr' if use_exr?
def skip_clean? path
path.extname == '.la'
end
def options
[
['--with-ghostscript', 'Compile against ghostscript (not recommended.)'],
['--use-wmf', 'Compile with libwmf support.'],
['--use-lqr', 'Compile with liblqr support.'],
['--use-exr', 'Compile with openexr support.'],
['--disable-openmp', 'Disable OpenMP.'],
['--enable-hdri', 'Compile with HDRI support enabled'],
['--with-magick-plus-plus', 'Compile with C++ interface.'],
['--with-quantum-depth-8', 'Compile with a quantum depth of 8 bit'],
['--with-quantum-depth-16', 'Compile with a quantum depth of 16 bit'],
['--with-quantum-depth-32', 'Compile with a quantum depth of 32 bit'],
]
end
def install
ENV.x11 # Add to PATH for freetype-config on Snow Leopard
ENV.O3 # takes forever otherwise
args = [ "--disable-osx-universal-binary",
"--without-perl", # I couldn't make this compile
"--prefix=#{prefix}",
"--disable-dependency-tracking",
"--enable-shared",
"--disable-static",
"--with-modules"]
args << "--disable-openmp" if MacOS.leopard? or disable_openmp?
args << "--without-gslib" unless ghostscript_srsly?
args << "--with-gs-font-dir=#{HOMEBREW_PREFIX}/share/ghostscript/fonts" \
unless ghostscript_srsly? or ghostscript_fonts?
args << "--without-magick-plus-plus" unless magick_plus_plus?
args << "--enable-hdri=yes" if enable_hdri?
if quantum_depth_32?
quantum_depth = 32
elsif quantum_depth_16?
quantum_depth = 16
elsif quantum_depth_8?
quantum_depth = 8
end
args << "--with-quantum-depth=#{quantum_depth}" if quantum_depth
# versioned stuff in main tree is pointless for us
inreplace 'configure', '${PACKAGE_NAME}-${PACKAGE_VERSION}', '${PACKAGE_NAME}'
system "./configure", *args
system "make install"
end
def caveats
unless ghostscript_fonts? or ghostscript_srsly?
<<-EOS.undent
Some tools will complain unless the ghostscript fonts are installed to:
#{HOMEBREW_PREFIX}/share/ghostscript/fonts
EOS
end
end
def test
system "#{bin}/identify", "/Library/Application Support/Apple/iChat Icons/Flags/Argentina.gif"
end
end
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