122 lines
4.1 KiB
Ruby
122 lines
4.1 KiB
Ruby
class Root < Formula
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desc "Object oriented framework for large scale data analysis"
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homepage "https://root.cern.ch"
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url "https://root.cern.ch/download/root_v6.12.04.source.tar.gz"
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version "6.12.04"
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sha256 "f438f2ae6e25496fa81df525935fb0bf2a403855d95c40b3e0f3a3e1e861a085"
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head "http://root.cern.ch/git/root.git"
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bottle do
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sha256 "4d2106c37db55f888fed1c9a1c85122d91641c616c277044d3ac85302cd1336c" => :high_sierra
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sha256 "acba142924ca66c0060da909b5be100787ad63b23d1c6d9952973e8db5be69e0" => :sierra
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sha256 "d24a5d508c557d3d828af00143dbf0671d52f01225e81bc64d87a802d5e645ff" => :el_capitan
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end
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depends_on "cmake" => :build
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depends_on "fftw"
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depends_on "graphviz"
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depends_on "gsl"
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depends_on "openssl"
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depends_on "xrootd"
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depends_on :fortran
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depends_on :python => :recommended
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depends_on "python3" => :optional
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needs :cxx11
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skip_clean "bin"
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def install
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# Work around "error: no member named 'signbit' in the global namespace"
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ENV.delete("SDKROOT") if DevelopmentTools.clang_build_version >= 900
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args = std_cmake_args + %W[
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-Dgnuinstall=ON
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-DCMAKE_INSTALL_ELISPDIR=#{share}/emacs/site-lisp/#{name}
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-Dbuiltin_freetype=ON
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-Dfftw3=ON
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-Dfortran=ON
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-Dgdml=ON
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-Dmathmore=ON
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-Dminuit2=ON
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-Droofit=ON
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-Dssl=ON
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-Dxrootd=ON
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]
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if build.with?("python3") && build.with?("python")
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odie "Root: Does not support building both python 2 and 3 wrappers"
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elsif build.with?("python") || build.with?("python3")
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python_executable = `which python`.strip if build.with? "python"
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python_executable = `which python3`.strip if build.with? "python3"
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python_prefix = `#{python_executable} -c 'import sys;print(sys.prefix)'`.chomp
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python_include = `#{python_executable} -c 'from distutils import sysconfig;print(sysconfig.get_python_inc(True))'`.chomp
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python_version = "python" + `#{python_executable} -c 'import sys;print(sys.version[:3])'`.chomp
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# cmake picks up the system's python dylib, even if we have a brewed one
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if File.exist? "#{python_prefix}/Python"
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python_library = "#{python_prefix}/Python"
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elsif File.exist? "#{python_prefix}/lib/lib#{python_version}.a"
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python_library = "#{python_prefix}/lib/lib#{python_version}.a"
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elsif File.exist? "#{python_prefix}/lib/lib#{python_version}.dylib"
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python_library = "#{python_prefix}/lib/lib#{python_version}.dylib"
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else
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odie "No libpythonX.Y.{a,dylib} file found!"
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end
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args << "-DPYTHON_EXECUTABLE='#{python_executable}'"
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args << "-DPYTHON_INCLUDE_DIR='#{python_include}'"
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args << "-DPYTHON_LIBRARY='#{python_library}'"
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end
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if build.with?("python") || build.with?("python3")
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args << "-Dpython=ON"
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else
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args << "-Dpython=OFF"
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end
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mkdir "builddir" do
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system "cmake", "..", *args
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# Work around superenv stripping out isysroot leading to errors with
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# libsystem_symptoms.dylib (only available on >= 10.12) and
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# libsystem_darwin.dylib (only available on >= 10.13)
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if MacOS.version < :high_sierra
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system "xcrun", "make", "install"
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else
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system "make", "install"
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end
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chmod 0755, Dir[bin/"*.*sh"]
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end
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end
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def caveats; <<~EOS
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Because ROOT depends on several installation-dependent
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environment variables to function properly, you should
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add the following commands to your shell initialization
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script (.bashrc/.profile/etc.), or call them directly
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before using ROOT.
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For bash users:
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. #{HOMEBREW_PREFIX}/bin/thisroot.sh
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For zsh users:
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pushd #{HOMEBREW_PREFIX} >/dev/null; . bin/thisroot.sh; popd >/dev/null
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For csh/tcsh users:
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source #{HOMEBREW_PREFIX}/bin/thisroot.csh
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EOS
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end
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test do
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(testpath/"test.C").write <<~EOS
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#include <iostream>
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void test() {
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std::cout << "Hello, world!" << std::endl;
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}
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EOS
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(testpath/"test.bash").write <<~EOS
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. #{bin}/thisroot.sh
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root -l -b -n -q test.C
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EOS
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assert_equal "\nProcessing test.C...\nHello, world!\n",
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shell_output("/bin/bash test.bash")
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end
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end
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