PORTNAME=	or-tools
DISTVERSIONPREFIX=	v
DISTVERSION=	8.1
PORTREVISION=	1
CATEGORIES=	math
PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}

MAINTAINER=	yuri@FreeBSD.org
COMMENT=	Google's Operations Research tools (Python binding)

LICENSE=	APACHE20
LICENSE_FILE=	${WRKSRC}/LICENSE-2.0.txt

BROKEN_i386=	SWIG wrapped code invalid in 32 bit architecture, regenerate code using -DSWIGWORDSIZE32 # see https://github.com/google/or-tools/issues/2130

PY_DEPENDS=	${PYTHON_PKGNAMEPREFIX}protobuf>0:devel/py-protobuf@${PY_FLAVOR} \
		${PYTHON_PKGNAMEPREFIX}absl-py>0:devel/py-absl-py@${PY_FLAVOR}
BUILD_DEPENDS=	${PY_DEPENDS} \
		protoc-gen-mypy:devel/py-mypy-protobuf@${PY_FLAVOR} \
		${PYTHON_PKGNAMEPREFIX}pip>0:devel/py-pip@${PY_FLAVOR} \
		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR} \
		${PYTHON_PKGNAMEPREFIX}virtualenv>0:devel/py-virtualenv@${PY_FLAVOR} \
		swig:devel/swig
LIB_DEPENDS=	libabsl_base.so:devel/abseil \
		libCbc.so:math/cbc \
		libCgl.so:math/cgl \
		libOsiClp.so:math/clp \
		libgflags.so:devel/gflags \
		libglog.so:devel/glog \
		libprotobuf.so:devel/protobuf
RUN_DEPENDS=	${PY_DEPENDS}

USES=		blaslapack cmake:insource compiler:c++17-lang pkgconfig python:3.6+
USE_GITHUB=	yes
GH_ACCOUNT=	google
USE_PYTHON=	flavors

CMAKE_OFF=	BUILD_DEPS INSTALL_BUILD_DEPS BUILD_EXAMPLES
CMAKE_ON=	BUILD_PYTHON
CMAKE_ARGS=	-DSWIG_EXECUTABLE=${LOCALBASE}/bin/swig -DFREEBSD_PYTHON_VER=${PYTHON_VER}
CONFIGURE_ENV=	UNIX_CBC_DIR=${LOCALBASE} UNIX_CLP_DIR=${LOCALBASE}
BUILD_ENV=	UNIX_CBC_DIR=${LOCALBASE} UNIX_CLP_DIR=${LOCALBASE}

OPTIONS_DEFINE=		SCIP
#OPTIONS_DEFAULT=	SCIP # undesirable to make it default because SCIP's license doesn't allow package build, and this would block package availability for math/py-or-tools

SCIP_DESC=		Use the SCIP solver # SCIP package isn't built because of licensing restrictions
SCIP_CMAKE_BOOL=	USE_SCIP
SCIP_LIB_DEPENDS=	libscip.so:math/SCIP

do-install: # by default cmake installs the whole or-tools project without the python part, so extract the wheel and install python files manually here
	${MKDIR} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
	cd ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR} && \
		unzip ${BUILD_WRKSRC}/python/dist/ortools-${DISTVERSION}*.whl && \
		${RM} -rf ortools-*.dist-info
	${FIND} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR} -name "*.so" -o -name "*.so.*" | ${XARGS} ${STRIP_CMD}

.include <bsd.port.mk>