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require 'formula'
class LibrawDemosaicGPL2 < Formula
url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL2-0.14.0.tar.gz'
sha1 '7bd82e7aa531fa2ae53864b5d4613e4000645b14'
end
class LibrawDemosaicGPL3 < Formula
url 'http://www.libraw.org/data/LibRaw-demosaic-pack-GPL3-0.14.0.tar.gz'
sha1 'a51410732f8c8485b250b5de742b77dc2616a743'
end
class Libraw < Formula
url 'http://www.libraw.org/data/LibRaw-0.14.0.tar.gz'
homepage 'http://www.libraw.org/'
sha1 '8656af58fa2df52a671ab9864a6c1f862f2948d5'
depends_on 'little-cms'
def install
d = Pathname.getwd.dirname
LibrawDemosaicGPL2.new.brew { d.install Dir['*'] }
LibrawDemosaicGPL3.new.brew { d.install Dir['*'] }
system "./configure", "--prefix=#{prefix}",
"--disable-dependency-tracking",
"--enable-demosaic-pack-gpl2=#{d}",
"--enable-demosaic-pack-gpl3=#{d}"
system "make"
system "make install"
doc.install Dir['doc/*']
(prefix+'samples').mkpath
(prefix+'samples').install Dir['samples/*']
end
def test
mktemp do
netraw = "http://www.rawsamples.ch/raws/nikon/d1/RAW_NIKON_D1.NEF"
localraw = "#{HOMEBREW_CACHE}/Formula/RAW_NIKON_D1.NEF"
if File.exists? localraw
system "#{HOMEBREW_PREFIX}/bin/raw-identify -u #{localraw}"
system "#{HOMEBREW_PREFIX}/bin/simple_dcraw -v -T #{localraw}"
system "/usr/bin/qlmanage -p #{localraw}.tiff >& /dev/null &"
else
puts ""
opoo <<-EOS.undent
A good test that uses libraw.dylib to open and convert a RAW image
to tiff was delayed until the RAW test image from the Internet is in your
cache. To download that image and run the test, simply type
brew fetch #{netraw}
brew test libraw
It's a fairly small image, 4 MB, that takes less time to download than
read this. Please ignore the harmless message from brew fetch about
No Available Formula. Brew fetch works correctly as does this well
written software.
EOS
end
end
end
end
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