diff options
| author | Sebastian Koslowski <koslowski@kit.edu> | 2017-03-09 21:23:51 +0100 |
|---|---|---|
| committer | Sebastian Koslowski <koslowski@kit.edu> | 2017-03-09 21:24:04 +0100 |
| commit | 00e775ff3e78f9e0fd216e683c958ed820363fac (patch) | |
| tree | 7e5a0de42af8fdf8f2ce8cf4fc18763d1d6a5f8b /cmake | |
| parent | 50bfc3d1bd52b537e529a3128d294c9e9fe3888e (diff) | |
| parent | 69776b6a60a8aa1bcd650e681326141b3c1ec866 (diff) | |
Merge branch 'gtk3' into python3
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/Modules/GrPython.cmake | 104 |
1 files changed, 92 insertions, 12 deletions
diff --git a/cmake/Modules/GrPython.cmake b/cmake/Modules/GrPython.cmake index 3f63dc15b0..326b2076f5 100644 --- a/cmake/Modules/GrPython.cmake +++ b/cmake/Modules/GrPython.cmake @@ -60,9 +60,23 @@ set(QA_PYTHON_EXECUTABLE ${QA_PYTHON_EXECUTABLE} CACHE FILEPATH "python interpre # - cmd an additional command to run # - have the result variable to set ######################################################################## -macro(GR_PYTHON_CHECK_MODULE desc mod cmd have) +macro(GR_PYTHON_CHECK_MODULE_RAW desc python_code have) execute_process( - COMMAND ${PYTHON_EXECUTABLE} -c " + COMMAND ${PYTHON_EXECUTABLE} -c "${python_code}" + RESULT_VARIABLE return_code + ) + if(return_code EQUAL 0) + message(STATUS "Python checking for ${desc} - found") + set(${have} TRUE) + else() + message(STATUS "Python checking for ${desc} - not found") + set(${have} FALSE) + endif() +endmacro(GR_PYTHON_CHECK_MODULE_RAW) + +macro(GR_PYTHON_CHECK_MODULE desc mod cmd have) + GR_PYTHON_CHECK_MODULE_RAW( + "${desc}" " ######################################### try: import ${mod} @@ -70,15 +84,7 @@ try: except (ImportError, AssertionError): exit(-1) except: pass #########################################" - RESULT_VARIABLE ${have} - ) - if(${have} EQUAL 0) - message(STATUS "Python checking for ${desc} - found") - set(${have} TRUE) - else(${have} EQUAL 0) - message(STATUS "Python checking for ${desc} - not found") - set(${have} FALSE) - endif(${have} EQUAL 0) + "${have}") endmacro(GR_PYTHON_CHECK_MODULE) ######################################################################## @@ -111,7 +117,7 @@ endfunction(GR_UNIQUE_TARGET) ######################################################################## function(GR_PYTHON_INSTALL) include(CMakeParseArgumentsCopy) - CMAKE_PARSE_ARGUMENTS(GR_PYTHON_INSTALL "" "DESTINATION" "FILES;PROGRAMS" ${ARGN}) + CMAKE_PARSE_ARGUMENTS(GR_PYTHON_INSTALL "" "DESTINATION" "FILES;PROGRAMS;DIRECTORY" ${ARGN}) #################################################################### if(GR_PYTHON_INSTALL_FILES) @@ -166,6 +172,80 @@ function(GR_PYTHON_INSTALL) ) #################################################################### + elseif(GR_PYTHON_INSTALL_DIRECTORY) + #################################################################### + install(${ARGN}) #installs regular python files + + # collect all python files in given directories + # ############################################# + unset(pysrcfiles) + foreach(pydir ${GR_PYTHON_INSTALL_DIRECTORY}) + file(GLOB_RECURSE pysrcfiles_tmp "${pydir}/*.py") + list(APPEND pysrcfiles ${pysrcfiles_tmp}) + endforeach(pydir) + + # build target lists + # ################## + unset(pycfiles) # pyc targets + unset(pyofiles) # pyo targets + unset(pygen_paths) # all paths of py[oc] targets + foreach(pyfile ${pysrcfiles}) + # determine if this file is in the source or binary directory + file(RELATIVE_PATH source_rel_path ${CMAKE_CURRENT_SOURCE_DIR} ${pyfile}) + string(LENGTH "${source_rel_path}" source_rel_path_len) + file(RELATIVE_PATH binary_rel_path ${CMAKE_CURRENT_BINARY_DIR} ${pyfile}) + string(LENGTH "${binary_rel_path}" binary_rel_path_len) + + # and set the generated path appropriately + if(${source_rel_path_len} GREATER ${binary_rel_path_len}) + set(pygenfile ${CMAKE_CURRENT_BINARY_DIR}/${binary_rel_path}) + else() + set(pygenfile ${CMAKE_CURRENT_BINARY_DIR}/${source_rel_path}) + endif() + list(APPEND pycfiles "${pygenfile}c") + list(APPEND pyofiles "${pygenfile}o") + + get_filename_component(pygen_path "${pygenfile}" DIRECTORY) + list(APPEND pygen_paths "${pygen_path}") + file(MAKE_DIRECTORY "${pygen_path}") + endforeach(pyfile) + list(REMOVE_DUPLICATES pygen_paths) + list(SORT pygen_paths) + + # generate the py[oc] files + # ######################### + add_custom_command( + DEPENDS ${pysrcfiles} OUTPUT ${pycfiles} + COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_BINARY_DIR}/python_compile_helper.py ${pysrcfiles} ${pycfiles} + ) + add_custom_command( + DEPENDS ${pysrcfiles} OUTPUT ${pyofiles} + COMMAND ${PYTHON_EXECUTABLE} -O ${CMAKE_BINARY_DIR}/python_compile_helper.py ${pysrcfiles} ${pyofiles} + ) + set(python_install_gen_targets ${pycfiles} ${pyofiles}) + + # per-directory install rules + # ########################### + foreach(pygen_path ${pygen_paths}) + # find all targets in that directory (no "list(FILTER ...)") + unset(pygen_path_targets) + foreach(pyget_target ${python_install_gen_targets}) + get_filename_component(pyget_target_path "${pyget_target}" PATH) + if(pygen_path STREQUAL pyget_target_path) + list(APPEND pygen_path_targets "${pyget_target}") + endif() + endforeach(pyget_target) + + # install relative to current binary dir + file(RELATIVE_PATH pygen_path_rel "${CMAKE_CURRENT_BINARY_DIR}" "${pygen_path}") + list(SORT pygen_path_targets) + install( + FILES ${pygen_path_targets} + DESTINATION "${GR_PYTHON_INSTALL_DESTINATION}/${pygen_path_rel}" + ) + endforeach(pygen_path) + + #################################################################### elseif(GR_PYTHON_INSTALL_PROGRAMS) #################################################################### file(TO_NATIVE_PATH ${PYTHON_EXECUTABLE} pyexe_native) |