# we cannot use FIND_PACKAGE PythonLibs here, as this would
# clash with the python variables.
#
-IF (NOT DEFINED ${PYTHON3_EXECUTABLE})
+IF (NOT DEFINED PYTHON3_EXECUTABLE)
SET (PYTHON3_EXECUTABLE "/usr/bin/python3")
-ENDIF (NOT DEFINED ${PYTHON3_EXECUTABLE})
+ENDIF (NOT DEFINED PYTHON3_EXECUTABLE)
-EXECUTE_PROCESS(COMMAND ${PYTHON3_EXECUTABLE} -c "from sys import stdout; from distutils import sysconfig; stdout.write(sysconfig.get_python_lib(True))" OUTPUT_VARIABLE PYTHON3_INSTALL_DIR)
-EXECUTE_PROCESS(COMMAND ${PYTHON3_EXECUTABLE} -c "from sys import stdout; from distutils import sysconfig; stdout.write(sysconfig.get_python_inc())" OUTPUT_VARIABLE PYTHON3_INCLUDE_DIR)
+EXECUTE_PROCESS(COMMAND ${PYTHON3_EXECUTABLE} -c "from sys import stdout; import sysconfig; stdout.write(sysconfig.get_path('platlib'))" OUTPUT_VARIABLE PYTHON3_INSTALL_DIR)
+EXECUTE_PROCESS(COMMAND ${PYTHON3_EXECUTABLE} -c "from sys import stdout; import sysconfig; stdout.write(sysconfig.get_path('include'))" OUTPUT_VARIABLE PYTHON3_INCLUDE_DIR)
+
+SET (SWIG_PY3_FLAGS -DPYTHON3=1)
+SET (SWIG_PY3_FLAGS ${SWIG_PY3_FLAGS} -DSWIG_PYTHON_LEGACY_BOOL=1)
MESSAGE (STATUS "Python3 executable: ${PYTHON3_EXECUTABLE}")
MESSAGE (STATUS "Python3 installation dir: ${PYTHON3_INSTALL_DIR}")
ADD_CUSTOM_COMMAND (
OUTPUT solv_python.c
- COMMAND ${SWIG_EXECUTABLE} ${SWIG_FLAGS} -python -DPYTHON3=1 -I${CMAKE_SOURCE_DIR}/src -o solv_python.c ${CMAKE_SOURCE_DIR}/bindings/solv.i
+ COMMAND ${SWIG_EXECUTABLE} ${SWIG_FLAGS} -python ${SWIG_PY3_FLAGS} -I${CMAKE_SOURCE_DIR}/src -o solv_python.c ${CMAKE_SOURCE_DIR}/bindings/solv.i
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${CMAKE_SOURCE_DIR}/bindings/solv.i
)