92 lines
2.8 KiB
Ruby
92 lines
2.8 KiB
Ruby
class Bullet < Formula
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desc "Physics SDK"
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homepage "https://bulletphysics.org/"
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url "https://github.com/bulletphysics/bullet3/archive/3.17.tar.gz"
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sha256 "baa642c906576d4d98d041d0acb80d85dd6eff6e3c16a009b1abf1ccd2bc0a61"
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license "Zlib"
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head "https://github.com/bulletphysics/bullet3.git", branch: "master"
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bottle do
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rebuild 1
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sha256 cellar: :any, arm64_big_sur: "1f2000191b311d231c5e1a949aba892992e533df61cb3cf05cd1ec7ded01cb3f"
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sha256 cellar: :any, big_sur: "85bf74ad7500b0bc9b15f212cc45d1d3ad6e2a2e427a1878ac571e7fd7007d97"
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sha256 cellar: :any, catalina: "76e1c4ed888700e335545275f080f954071d76164784881488b0b31f295bdbb3"
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sha256 cellar: :any, mojave: "3b39c389a9b532dfdbc0f3652bf9530fc68e1d453d1df5e017028b41f448e6c6"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "c2887fa28d8a3e81b07eff60948ee01179438333e826e1692799d6253e3fcc27"
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end
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depends_on "cmake" => :build
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depends_on "pkg-config" => :build
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depends_on "python@3.9" => :build
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def install
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common_args = %w[
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-DBT_USE_EGL=ON
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-DBUILD_UNIT_TESTS=OFF
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-DINSTALL_EXTRA_LIBS=ON
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]
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double_args = std_cmake_args + %W[
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-DCMAKE_INSTALL_RPATH=#{opt_lib}/bullet/double
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-DUSE_DOUBLE_PRECISION=ON
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-DBUILD_SHARED_LIBS=ON
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]
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mkdir "builddbl" do
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system "cmake", "..", *double_args, *common_args
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system "make", "install"
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end
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dbllibs = lib.children
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(lib/"bullet/double").install dbllibs
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args = std_cmake_args + %W[
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-DBUILD_PYBULLET_NUMPY=ON
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-DCMAKE_INSTALL_RPATH=#{opt_lib}
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]
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mkdir "build" do
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system "cmake", "..", *args, *common_args, "-DBUILD_SHARED_LIBS=OFF", "-DBUILD_PYBULLET=OFF"
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system "make", "install"
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system "make", "clean"
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system "cmake", "..", *args, *common_args, "-DBUILD_SHARED_LIBS=ON", "-DBUILD_PYBULLET=ON"
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system "make", "install"
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end
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# Install single-precision library symlinks into `lib/"bullet/single"` for consistency
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lib.each_child do |f|
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next if f == lib/"bullet"
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(lib/"bullet/single").install_symlink f
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end
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end
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test do
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(testpath/"test.cpp").write <<~EOS
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#include "LinearMath/btPolarDecomposition.h"
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int main() {
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btMatrix3x3 I = btMatrix3x3::getIdentity();
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btMatrix3x3 u, h;
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polarDecompose(I, u, h);
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return 0;
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}
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EOS
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cxx_lib = "-lc++"
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on_linux do
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cxx_lib = "-lstdc++"
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end
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# Test single-precision library
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system ENV.cc, "test.cpp", "-I#{include}/bullet", "-L#{lib}",
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"-lLinearMath", cxx_lib, "-o", "test"
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system "./test"
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# Test double-precision library
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system ENV.cc, "test.cpp", "-I#{include}/bullet", "-L#{lib}/bullet/double",
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"-lLinearMath", cxx_lib, "-o", "test"
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system "./test"
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end
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end
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