76 lines
1.9 KiB
Ruby
76 lines
1.9 KiB
Ruby
require 'formula'
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def valgrind?
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ARGV.include? '--with-valgrind'
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end
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class RBashCompletion < Formula
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# This is the same script that Debian packages use.
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url 'http://rcompletion.googlecode.com/svn-history/r12/trunk/bash_completion/R', :using => :curl
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version 'r12'
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md5 '3c8f6cf1c07e052074ee843be00fa5d6'
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end
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class R < Formula
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url 'http://cran.r-project.org/src/base/R-2/R-2.13.1.tar.gz'
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homepage 'http://www.r-project.org/'
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md5 '28dd0d68ac3a0eab93fe7035565a1c30'
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depends_on 'valgrind' if valgrind?
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def options
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[
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['--with-valgrind', 'Compile an unoptimized build with support for the Valgrind debugger.']
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]
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end
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def install
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if valgrind?
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ENV.remove_from_cflags /-O./
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ENV.append_to_cflags '-O0'
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end
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ENV.fortran
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ENV.x11 # So PNG gets added to the x11 and cairo plotting devices
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ENV['OBJC'] = ENV['CC']
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ENV['OBJCFLAGS'] = ENV['CFLAGS']
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args = [
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"--prefix=#{prefix}",
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"--with-aqua",
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"--enable-R-framework",
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"--with-lapack"
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]
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args << '--with-valgrind-instrumentation=2' if valgrind?
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system "./configure", *args
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system "make"
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ENV.j1 # Serialized installs, please
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system "make install"
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# Link binaries and manpages from the Framework
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# into the normal locations
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bin.mkpath
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man1.mkpath
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ln_s prefix+"R.framework/Resources/bin/R", bin
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ln_s prefix+"R.framework/Resources/bin/Rscript", bin
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ln_s prefix+"R.framework/Resources/man1/R.1", man1
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ln_s prefix+"R.framework/Resources/man1/Rscript.1", man1
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bash_dir = prefix + 'etc/bash_completion.d'
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bash_dir.mkpath
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RBashCompletion.new.brew { bash_dir.install 'R' }
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end
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def caveats; <<-EOS.undent
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R.framework was installed to:
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#{prefix}/R.framework
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To use this Framework with IDEs such as RStudio, it must be linked
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to the standard OS X location:
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ln -s "#{prefix}/R.framework" /Library/Frameworks
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EOS
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end
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end
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