SUMMARY="A 2D Physics Engine for Games"
DESCRIPTION="Box2D is a feature rich 2D rigid body physics engine, written in C++. \
It has been used in many games, including Crayon Physics Deluxe, \
winner of the 2008 Independant Game Festival Grand Prize"
HOMEPAGE="http://www.box2d.org"
COPYRIGHT="2007-2015 Erin Catto"
LICENSE="MIT"
REVISION="5"
SOURCE_URI="https://github.com/erincatto/Box2D/archive/v$portVersion.zip"
CHECKSUM_SHA256="1f04be518804a9879281a105a3c1511840371c96194b156eea5ad040d2805b46"
SOURCE_DIR="Box2D-$portVersion"

ARCHITECTURES="x86_gcc2 !x86 x86_64"
SECONDARY_ARCHITECTURES="x86"

PROVIDES="
	box2d$secondaryArchSuffix = $portVersion compat >= 2.0
	lib:libBox2D$secondaryArchSuffix
	"
REQUIRES="
	haiku$secondaryArchSuffix
	"

PROVIDES_devel="
	box2d${secondaryArchSuffix}_devel = $portVersion
	devel:libBox2D$secondaryArchSuffix = $portVersion
	"
REQUIRES_devel="
	box2d$secondaryArchSuffix == $portVersion base
	"

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	devel:libGL$secondaryArchSuffix
	devel:libGLU$secondaryArchSuffix
	"
BUILD_PREREQUIRES="
	cmd:make
	cmd:cmake
	cmd:gcc$secondaryArchSuffix
	"

BUILD()
{
	cd Box2D
	cmake . -DCMAKE_INSTALL_PREFIX=$prefix \
		-DBOX2D_INCLUDE_DIR=$includeDir -DLIB_SUFFIX=${secondaryArchSuffix/_/\/} \
		-DBOX2D_BUILD_EXAMPLES=Off -DBOX2D_BUILD_SHARED=On
	make $jobArgs
}

INSTALL()
{
	cd Box2D
	make install

	mkdir -p $(dirname $includeDir)
	mv $prefix/include $includeDir

	prepareInstalledDevelLib libBox2D
	packageEntries devel $developDir $libDir/cmake
# Box2d is failing to make _x86 library, need to figure out correct fix here
}