1 IF (ENABLE_PYTHON3 AND NOT DEFINED PythonLibs_FIND_VERSION)
2 # if we build both for python2 and python3, make this the python2 build.
3 # see comment in the python3 CMakeLists.txt file
4 SET (PythonLibs_FIND_VERSION 2)
5 SET (PythonLibs_FIND_VERSION_MAJOR 2)
6 ENDIF (ENABLE_PYTHON3 AND NOT DEFINED PythonLibs_FIND_VERSION)
8 FIND_PACKAGE (PythonLibs REQUIRED)
9 IF(PYTHONLIBS_VERSION_STRING MATCHES "^([0-9.]+)")
10 SET(python_version "${CMAKE_MATCH_1}")
12 MESSAGE(FATAL_ERROR "PythonLibs version format unknown '${PYTHONLIBS_VERSION_STRING}'")
14 FIND_PACKAGE (PythonInterp ${python_version} REQUIRED)
16 EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} -c "from sys import stdout; from distutils import sysconfig; stdout.write(sysconfig.get_python_lib(True))" OUTPUT_VARIABLE PYTHON_INSTALL_DIR)
18 IF (NOT DEFINED PYTHON_VERSION_MAJOR)
19 SET (PYTHON_VERSION_MAJOR 2)
20 ENDIF (NOT DEFINED PYTHON_VERSION_MAJOR)
21 IF (${PYTHON_VERSION_MAJOR} GREATER 2)
22 SET (SWIG_PY_FLAGS -DPYTHON3=1)
23 ENDIF (${PYTHON_VERSION_MAJOR} GREATER 2)
24 SET (SWIG_PY_FLAGS ${SWIG_PY_FLAGS} -DSWIG_PYTHON_LEGACY_BOOL=1)
26 MESSAGE (STATUS "Python executable: ${PYTHON_EXECUTABLE}")
27 MESSAGE (STATUS "Python installation dir: ${PYTHON_INSTALL_DIR}")
28 MESSAGE (STATUS "Python include path: ${PYTHON_INCLUDE_PATH}")
32 COMMAND ${SWIG_EXECUTABLE} ${SWIG_FLAGS} -python ${SWIG_PY_FLAGS} -I${CMAKE_SOURCE_DIR}/src -o solv_python.c ${CMAKE_SOURCE_DIR}/bindings/solv.i
33 WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
34 DEPENDS ${CMAKE_SOURCE_DIR}/bindings/solv.i
37 ADD_DEFINITIONS(-Wno-unused)
38 INCLUDE_DIRECTORIES (${PYTHON_INCLUDE_PATH})
40 ADD_LIBRARY (bindings_python MODULE solv_python.c)
41 SET_TARGET_PROPERTIES (bindings_python PROPERTIES PREFIX "" OUTPUT_NAME "_solv")
42 TARGET_LINK_LIBRARIES (bindings_python libsolvext libsolv ${SYSTEM_LIBRARIES})
44 INSTALL (TARGETS bindings_python LIBRARY DESTINATION ${PYTHON_INSTALL_DIR})
45 INSTALL (FILES ${CMAKE_CURRENT_BINARY_DIR}/solv.py DESTINATION ${PYTHON_INSTALL_DIR})