80 lines
2.4 KiB
Ruby
80 lines
2.4 KiB
Ruby
require 'formula'
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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/r28/trunk/bash_completion/R', :using => :curl
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version 'r28'
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sha1 'af734b8624b33f2245bf88d6782bea0dc5d829a4'
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end
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class R < Formula
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homepage 'http://www.r-project.org'
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url 'http://cran.r-project.org/src/base/R-3/R-3.0.1.tar.gz'
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sha1 '5cc65476837926fdf04105954ea94efa53ac85ce'
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head 'https://svn.r-project.org/R/trunk'
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option 'with-openblas', 'Compile linking to OpenBLAS'
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option 'with-valgrind', 'Compile an unoptimized build with support for the Valgrind debugger'
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option 'test', 'Run tests before installing'
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depends_on :fortran
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depends_on 'readline'
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depends_on 'libtiff'
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depends_on 'jpeg'
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depends_on :x11
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depends_on 'valgrind' => :optional
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depends_on 'homebrew/science/openblas' if build.with? 'openblas'
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def install
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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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if build.with? 'valgrind'
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args << '--with-valgrind-instrumentation=2'
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ENV.Og
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end
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args << '--with-blas="-lgoto2"' if build.with? 'openblas'
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# Pull down recommended packages if building from HEAD.
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system './tools/rsync-recommended' if build.head?
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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 check 2>&1 | tee make-check.log" if build.include? 'test'
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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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RBashCompletion.new.brew { bash_completion.install 'R' }
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prefix.install 'make-check.log' if build.include? 'test'
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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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#{opt_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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sudo ln -s "#{opt_prefix}/R.framework" /Library/Frameworks
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To enable rJava support, run the following command:
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R CMD javareconf JAVA_CPPFLAGS=-I/System/Library/Frameworks/JavaVM.framework/Headers
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EOS
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end
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end
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