1 files changed, 43 insertions, 0 deletions
diff --git a/Library/Formula/bullet.rb b/Library/Formula/bullet.rb
new file mode 100644
index 000000000..ff1b25745
--- /dev/null
+++ b/Library/Formula/bullet.rb
@@ -0,0 +1,43 @@
+require 'formula'
+
+class Bullet <Formula
+  url 'http://bullet.googlecode.com/files/bullet-2.77.tgz'
+  homepage 'http://bulletphysics.org/wordpress/'
+  md5 '2f5074a1a29b618c672f1da4748e374b'
+
+  depends_on 'cmake' => :build
+
+  def options
+    [
+      ['--framework'  , "Build Frameworks"],
+      ['--universal'  , "Build in universal mode"],
+      ['--shared'     , "Build shared libraries"],
+      ['--build-demo' , "Build demo application"],
+      ['--build-extra', "Build extra library"]
+    ]
+  end
+
+  def install
+    args = []
+
+    if ARGV.include? "--framework"
+      args << "-DBUILD_SHARED_LIBS=ON" << "-DFRAMEWORK=ON"
+      args << "-DCMAKE_INSTALL_PREFIX=#{prefix}/Frameworks"
+      args << "-DCMAKE_INSTALL_NAME_DIR=#{prefix}/Frameworks"
+    else
+      args << "-DBUILD_SHARED_LIBS=ON" if ARGV.include? "--shared"
+      args << "-DCMAKE_INSTALL_PREFIX=#{prefix}"
+    end
+
+    args << "-DCMAKE_OSX_ARCHITECTURES='i386;x86_64'" if ARGV.include? "--universal"
+    args << "-DBUILD_DEMOS=OFF" if not ARGV.include? "--build-demo"
+    args << "-DBUILD_EXTRAS=OFF" if not ARGV.include? "--build-extra"
+
+    system "cmake", *args
+    system "make"
+    system "make install"
+
+    prefix.install 'Demos' if ARGV.include? "--build-demo"
+    prefix.install 'Extras' if ARGV.include? "--build-extra"
+  end
+end