cmake: don't use PythonInterp on new cmake (e8317b2f) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+12 −4

Changes for cmake/CMakeLists.txt: 12 added lines, 4 removed lines.
Original line number	Diff line number	Diff line
		@@ -658,8 +658,12 @@ install(
		# This is primarily for people that only want to use the Python wrapper.
		###############################################################################
		if(BUILD_LIB AND BUILD_SHARED_LIBS)
		find_package(PythonInterp)
		if (PYTHONINTERP_FOUND)
		if(CMAKE_VERSION VERSION_LESS 3.12)
		find_package(PythonInterp) # Deprecated since version 3.12
		else()
		find_package(Python COMPONENTS Interpreter)
		endif()
		if (PYTHON_EXECUTABLE)
		add_custom_target(
		install-python
		${PYTHON_EXECUTABLE} install.py -v ${LAMMPS_SOURCE_DIR}/version.h
		@@ -684,8 +688,12 @@ endif()
		# This requires either a shared library or that the PYTHON package is included.
		###############################################################################
		if((BUILD_LIB AND BUILD_SHARED_LIBS) OR (PKG_PYTHON))
		find_package(PythonInterp)
		if (PYTHONINTERP_FOUND)
		if(CMAKE_VERSION VERSION_LESS 3.12)
		find_package(PythonInterp) # Deprecated since version 3.12
		else()
		find_package(Python COMPONENTS Interpreter)
		endif()
		if (PYTHON_EXECUTABLE)
		execute_process(COMMAND ${PYTHON_EXECUTABLE}
		-c "import distutils.sysconfig as cg; print(cg.get_python_lib(1,0,prefix='${CMAKE_INSTALL_PREFIX}'))"
		OUTPUT_VARIABLE PYTHON_DEFAULT_INSTDIR OUTPUT_STRIP_TRAILING_WHITESPACE)