sci-physics/hoomd-blue: add multi-py build

Package-Manager: portage-2.2.28

sci-physics/hoomd-blue/hoomd-blue-9999.ebuild

@@ -7,7 +7,7 @@ EAPI=6
 PYTHON_COMPAT=( python{2_7,3_3,3_4} )
 CMAKE_MAKEFILE_GENERATOR="ninja"
 
-inherit cmake-utils cuda flag-o-matic python-single-r1
+inherit cmake-utils cuda flag-o-matic python-r1
 
 DESCRIPTION="a general-purpose particle simulation toolkit"
 HOMEPAGE="http://codeblue.umich.edu/hoomd-blue/"
@@ -40,16 +40,34 @@ src_prepare() {
 	[[ ${PV} = 9999 ]] || mv ../libgetar-${GETTAR_VER}/* hoomd/extern/libgetar || die
 	use cuda && cuda_src_prepare
 	cmake-utils_src_prepare
+
+	#https://bitbucket.org/glotzer/hoomd-blue/issues/173
+	append-cxxflags -std=gnu++11
 }
 
 src_configure() {
-	local mycmakeargs=(
-		-DENABLE_MPI=$(usex mpi)
-		-DENABLE_CUDA=$(usex cuda)
-		-DBUILD_TESTING=$(usex test)
-		-DPYTHON_EXECUTABLE="${PYTHON}"
-		-DCMAKE_INSTALL_PREFIX=$(python_get_sitedir)
-		-DUPDATE_SUBMODULES=OFF
-	)
-	cmake-utils_src_configure
+	src_configure_internal() {
+		local mycmakeargs=(
+			-DENABLE_MPI=$(usex mpi)
+			-DENABLE_CUDA=$(usex cuda)
+			-DBUILD_TESTING=$(usex test)
+			-DUPDATE_SUBMODULES=OFF
+			-DPYTHON_EXECUTABLE="${PYTHON}"
+			-DCMAKE_INSTALL_PREFIX=$(python_get_sitedir)
+		)
+		cmake-utils_src_configure
+	}
+	python_foreach_impl src_configure_internal
+}
+
+src_compile() {
+	python_foreach_impl cmake-utils_src_make
+}
+
+src_test() {
+	python_foreach_impl cmake-utils_src_test
+}
+
+src_install() {
+	python_foreach_impl cmake-utils_src_install
 }