| # Copyright (c) 2015, Intel Corporation |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without modification, |
| # are permitted provided that the following conditions are met: |
| # |
| # 1. Redistributions of source code must retain the above copyright notice, this |
| # list of conditions and the following disclaimer. |
| # |
| # 2. Redistributions in binary form must reproduce the above copyright notice, |
| # this list of conditions and the following disclaimer in the documentation and/or |
| # other materials provided with the distribution. |
| # |
| # 3. Neither the name of the copyright holder nor the names of its contributors |
| # may be used to endorse or promote products derived from this software without |
| # specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| find_package(SWIG REQUIRED) |
| include(${SWIG_USE_FILE}) |
| |
| # Force usage of Python 2.7.x ... |
| find_package(PythonInterp 2.7 REQUIRED) |
| |
| # ... and force the libs to be at the same version as the interpreter |
| find_package(PythonLibs ${PYTHON_VERSION_STRING} EXACT REQUIRED) |
| include_directories(${PYTHON_INCLUDE_DIRS}) |
| |
| include_directories(${PROJECT_SOURCE_DIR}/parameter/include) |
| |
| set_property(SOURCE pfw.i PROPERTY CPLUSPLUS ON) |
| set_property(SOURCE pfw.i PROPERTY SWIG_FLAGS "-Wall" "-Werror") |
| |
| swig_add_module(PyPfw python pfw.i) |
| swig_link_libraries(PyPfw parameter ${PYTHON_LIBRARIES}) |
| # For convenience, the global library output directory |
| # (CMAKE_LIBRARY_OUTPUT_DIRECTORY) is set to ${CMAKE_BINARY_DIR}/lib, so that |
| # all libs are generated in the same folder. This help writing test targets |
| # (add_test) that do not need "make install" to be run. |
| # However, putting _PyPfw.so in that folder defeats the purpose described |
| # above because when running tests using the python bindings, the PYTHONPATH |
| # needs to contain both _PyPfw.so and PyPfw.py. Without the line below, |
| # _PyPfw.so would be put in ${CMAKE_BINARY_DIR}/lib while PyPfw.py is put in |
| # ${CMAKE_CURRENT_BINARY_DIR}. |
| set_property(TARGET _PyPfw PROPERTY LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) |
| |
| # '-DSWIG_PYTHON_SILENT_MEMLEAK' is needed because the "memleak" warning |
| # pollutes the standard output. At the time of writing, the only warning is |
| # spurious anyway, as it relates to "ILogger *" which is an abstract |
| # class/interface class and as such cannot be destroyed. |
| # -Wno-error is set to prevent compilation failure in case of the code |
| # generated by swig generates warnings |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DSWIG_PYTHON_SILENT_MEMLEAK -Wno-error") |
| |
| |
| # Find the python modules install path. |
| # plat_specific is needed because we are installing a shared-library python |
| # module and not only a pure python module. |
| # prefix='' makes get_python_lib return a relative path. |
| execute_process(COMMAND |
| ${PYTHON_EXECUTABLE} -c |
| "from distutils import sysconfig;\\ |
| print(sysconfig.get_python_lib(plat_specific=True, prefix=''))" |
| OUTPUT_VARIABLE PYTHON_MODULE_PATH OUTPUT_STRIP_TRAILING_WHITESPACE) |
| |
| install(TARGETS _PyPfw LIBRARY DESTINATION ${PYTHON_MODULE_PATH}) |
| |
| # install the generated Python file as well |
| install(FILES ${CMAKE_CURRENT_BINARY_DIR}/PyPfw.py DESTINATION ${PYTHON_MODULE_PATH}) |