45 lines
1.4 KiB
Ruby
45 lines
1.4 KiB
Ruby
require 'formula'
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class Gromacs < Formula
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homepage 'http://www.gromacs.org/'
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url 'ftp://ftp.gromacs.org/pub/gromacs/gromacs-4.6.3.tar.gz'
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mirror 'https://fossies.org/linux/privat/gromacs-4.6.3.tar.gz'
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sha1 'bf01a19d0afdadc10b960faebbca1a68a10a4313'
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option 'enable-mpi', "Enables MPI support"
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option 'enable-double',"Enables double precision"
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option 'with-x', "Enable the X11 visualizer"
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depends_on 'cmake' => :build
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depends_on 'fftw'
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depends_on 'gsl' => :recommended
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depends_on :mpi if build.include? 'enable-mpi'
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depends_on :x11 if build.include? 'with-x'
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def install
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args = std_cmake_args
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args << "-DGMX_GSL=ON" unless build.include? 'without-gsl'
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args << "-DGMX_MPI=ON" if build.include? 'enable-mpi'
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args << "-DGMX_DOUBLE=ON" if build.include? 'enable-double'
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args << "-DGMX_X11=ON" if build.include? 'with-x'
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args << "-DGMX_CPU_ACCELERATION=None" if MacOS.version <= :snow_leopard
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inreplace 'scripts/CMakeLists.txt', 'BIN_INSTALL_DIR', 'DATA_INSTALL_DIR'
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cd "src" do
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system "cmake", "..", *args
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system "make"
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ENV.j1
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system "make install"
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end
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bash_completion.install 'scripts/completion.bash' => 'gromacs-completion.bash'
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zsh_completion.install 'scripts/completion.zsh' => '_gromacs'
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end
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def caveats; <<-EOS.undent
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GMXRC and other scripts installed to:
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#{HOMEBREW_PREFIX}/share/gromacs
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EOS
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end
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end
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