70 lines
2.3 KiB
Ruby
70 lines
2.3 KiB
Ruby
class Nest < Formula
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desc "Neural Simulation Tool (NEST) with Python3 bindings (PyNEST)"
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homepage "https://www.nest-simulator.org/"
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url "https://github.com/nest/nest-simulator/archive/v3.1.tar.gz"
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sha256 "5c11dd6b451c4c6bf93037bf29d5231c6c75a0e1a8863344f6fb9bb225f279ca"
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license "GPL-2.0-or-later"
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bottle do
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sha256 arm64_big_sur: "4360a0644a67b77a7f38c5024f590149358a596d73d75c1d5cb264d6cafb3ade"
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sha256 big_sur: "5654dd09df57e301826de686012a935ddf37f25b2165c52daefbd20a58f6cbfb"
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sha256 catalina: "f90518fa24a2f931a03e27baf400c421b358cb1a64f4d2a757059d3ffa093b72"
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sha256 mojave: "845b603df3ce444c2b460eb07880c37e44c92afb5e38bfe04a2161161d6fecdc"
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end
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depends_on "cmake" => :build
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depends_on "cython" => :build
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depends_on "gsl"
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depends_on "libomp"
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depends_on "libtool"
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depends_on "numpy"
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depends_on "python@3.9"
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depends_on "readline"
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def install
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args = ["-DCMAKE_INSTALL_PREFIX:PATH=#{prefix}"]
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libomp = Formula["libomp"]
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args << "-Dwith-openmp=ON"
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args << "-Dwith-libraries=#{libomp.opt_lib}/libomp.dylib"
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args << "-DOpenMP_C_FLAGS=-Xpreprocessor\ -fopenmp\ -I#{libomp.opt_include}"
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args << "-DOpenMP_C_LIB_NAMES=omp"
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args << "-DOpenMP_CXX_FLAGS=-Xpreprocessor\ -fopenmp\ -I#{libomp.opt_include}"
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args << "-DOpenMP_CXX_LIB_NAMES=omp"
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args << "-DOpenMP_omp_LIBRARY=#{libomp.opt_lib}/libomp.dylib"
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mkdir "build" do
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system "cmake", "..", *args
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system "make"
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system "make", "install"
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end
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# Replace internally accessible gcc with externally accessible version
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# in nest-config if required
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inreplace bin/"nest-config",
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%r{#{HOMEBREW_REPOSITORY}/Library/Homebrew/shims.*/super}o,
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"#{HOMEBREW_PREFIX}/bin"
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end
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def caveats
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python = Formula["python@3.9"]
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<<~EOS
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The PyNEST bindings and its dependencies are installed with the python@3.9 formula.
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If you want to use PyNEST, use the Python interpreter from this path:
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#{python.bin}
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You may want to add this to your PATH.
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EOS
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end
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test do
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python = Formula["python@3.9"]
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# check whether NEST was compiled & linked
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system bin/"nest", "--version"
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# check whether NEST is importable form python
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system python.bin/"python3.9", "-c", "'import nest'"
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end
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end
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