56 lines
1.7 KiB
Ruby
56 lines
1.7 KiB
Ruby
require 'formula'
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class Bullet < Formula
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homepage 'http://bulletphysics.org/wordpress/'
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url 'https://bullet.googlecode.com/files/bullet-2.82-r2704.tgz'
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version '2.82'
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sha1 'a0867257b9b18e9829bbeb4c6c5872a5b29d1d33'
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head 'http://bullet.googlecode.com/svn/trunk/'
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depends_on 'cmake' => :build
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option :universal
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option 'framework', 'Build Frameworks'
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option 'shared', 'Build shared libraries'
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option 'build-demo', 'Build demo applications'
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option 'build-extra', 'Build extra library'
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option 'double-precision', 'Use double precision'
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def install
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args = []
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if build.include? "framework"
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args << "-DBUILD_SHARED_LIBS=ON" << "-DFRAMEWORK=ON"
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args << "-DCMAKE_INSTALL_PREFIX=#{frameworks}"
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args << "-DCMAKE_INSTALL_NAME_DIR=#{frameworks}"
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else
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args << "-DBUILD_SHARED_LIBS=ON" if build.include? "shared"
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args << "-DCMAKE_INSTALL_PREFIX=#{prefix}"
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end
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if build.universal?
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ENV.universal_binary
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args << "-DCMAKE_OSX_ARCHITECTURES=#{Hardware::CPU.universal_archs.as_cmake_arch_flags}"
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end
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args << "-DUSE_DOUBLE_PRECISION=ON" if build.include? "double-precision"
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args << "-DBUILD_DEMOS=OFF" unless build.include? "build-demo"
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# Demos require extras, see:
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# https://code.google.com/p/bullet/issues/detail?id=767&thanks=767&ts=1384333052
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if build.include? "build-extra" or build.include? "build-demo"
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args << "-DINSTALL_EXTRA_LIBS=ON"
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else
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args << "-DBUILD_EXTRAS=OFF"
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end
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system "cmake", *args
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system "make"
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system "make install"
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prefix.install 'Demos' if build.include? "build-demo"
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prefix.install 'Extras' if build.include? "build-extra"
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end
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end
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