FreeCAD/cMake/FreeCadMacros.cmake
2017-02-10 21:09:49 +01:00

263 lines
12 KiB
CMake

include (CheckCXXSourceRuns)
# ================================================================================
# == Macros, mostly for special targets ==========================================
MACRO(COPY_IF_DIFFERENT FROM_DIR TO_DIR FILES TARGETS TAGS)
# Macro to implement copy_if_different for a list of files
# Arguments -
# FROM_DIR - this is the source directory
# TO_DIR - this is the destination directory
# FILES - names of the files to copy
# TODO: add globing.
# TARGETS - List of targets
# TAGS - Since only the file name is used
# to generate rules, pre-pend a user
# supplied tag to prevent duplicate rule errors.
SET(AddTargets "")
FOREACH(SRC ${FILES})
GET_FILENAME_COMPONENT(SRCFILE ${SRC} NAME)
# Command to copy the files to ${STEP1}/src, if changed.
SET(TARGET "${TAGS}/${SRCFILE}")
IF("${FROM_DIR}" STREQUAL "")
SET(FROM ${SRC})
ELSE("${FROM_DIR}" STREQUAL "")
SET(FROM ${FROM_DIR}/${SRC})
ENDIF("${FROM_DIR}" STREQUAL "")
IF("${TO_DIR}" STREQUAL "")
SET(TO ${SRCFILE})
ELSE("${TO_DIR}" STREQUAL "")
SET(TO ${TO_DIR}/${SRCFILE})
ENDIF("${TO_DIR}" STREQUAL "")
ADD_CUSTOM_COMMAND(
OUTPUT ${TARGET}
COMMAND ${CMAKE_COMMAND}
ARGS -E copy_if_different ${FROM} ${TO}
COMMENT "Copying ${SRCFILE} ${TO_DIR}"
)
SET(AddTargets ${AddTargets} ${TARGET})
ENDFOREACH(SRC ${FILES})
SET(${TARGETS} ${AddTargets})
ENDMACRO(COPY_IF_DIFFERENT FROM_DIR TO_DIR FILES TARGETS TAGS)
MACRO (fc_copy_sources target_name outpath)
foreach(it ${ARGN})
file(TO_NATIVE_PATH "${outpath}/${it}" outfile)
get_filename_component(infile ${it} ABSOLUTE)
get_filename_component(outfile ${outfile} ABSOLUTE)
add_file_dependencies(${infile} ${outfile})
ADD_CUSTOM_COMMAND(
SOURCE ${infile}
COMMAND ${CMAKE_COMMAND}
ARGS -E copy ${infile} ${outfile}
TARGET ${target_name}
OUTPUTS ${outfile}
)
endforeach(it)
ADD_CUSTOM_COMMAND(
SOURCE ${target_name}
TARGET ${target_name}
DEPENDS ${ARGN}
)
ENDMACRO(fc_copy_sources)
MACRO (fc_target_copy_resource target_name inpath outpath)
foreach(it ${ARGN})
file(TO_NATIVE_PATH "${inpath}/${it}" infile)
file(TO_NATIVE_PATH "${outpath}/${it}" outfile)
get_filename_component(infile ${infile} ABSOLUTE)
get_filename_component(outfile ${outfile} ABSOLUTE)
add_file_dependencies(${infile} ${outfile})
ADD_CUSTOM_COMMAND(
SOURCE ${infile}
COMMAND ${CMAKE_COMMAND}
ARGS -E copy ${infile} ${outfile}
TARGET ${target_name}
OUTPUTS ${outfile}
)
endforeach(it)
ADD_CUSTOM_COMMAND(
SOURCE ${target_name}
TARGET ${target_name}
DEPENDS ${ARGN}
)
ENDMACRO(fc_target_copy_resource)
macro(copy_to_local_output_paths SOURCE_PATHS)
if(CMAKE_CFG_INTDIR STREQUAL .)
# No Debug/Release output paths
set(DEBUG_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
set(RELEASE_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
else(CMAKE_CFG_INTDIR STREQUAL .)
#set(DEBUG_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/Debug)
#set(RELEASE_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR}/Release)
set(DEBUG_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
set(RELEASE_LOCAL_OUTPUT_PATH ${CMAKE_CURRENT_BINARY_DIR})
endif(CMAKE_CFG_INTDIR STREQUAL .)
file(TO_NATIVE_PATH ${SOURCE_PATHS} NATIVE_SOURCE)
file(TO_NATIVE_PATH ${DEBUG_LOCAL_OUTPUT_PATH}/ NATIVE_DEBUG_DESTINATION)
file(TO_NATIVE_PATH ${RELEASE_LOCAL_OUTPUT_PATH}/ NATIVE_RELESE_DESTINATION)
message(STATUS "${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_DEBUG_DESTINATION}")
execute_process(
COMMAND ${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_DEBUG_DESTINATION}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
if(NOT ${DEBUG_LOCAL_OUTPUT_PATH} STREQUAL ${RELEASE_LOCAL_OUTPUT_PATH})
message(STATUS "${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_RELESE_DESTINATION}")
execute_process(
COMMAND ${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_RELESE_DESTINATION}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
endif(NOT ${DEBUG_LOCAL_OUTPUT_PATH} STREQUAL ${RELEASE_LOCAL_OUTPUT_PATH})
endmacro(copy_to_local_output_paths)
macro(copy_to_main_output_paths SOURCE_PATHS)
file(TO_NATIVE_PATH ${SOURCE_PATHS} NATIVE_SOURCE)
file(TO_NATIVE_PATH ${DEBUG_MAIN_OUTPUT_PATH}/ NATIVE_DEBUG_DESTINATION)
file(TO_NATIVE_PATH ${RELEASE_MAIN_OUTPUT_PATH}/ NATIVE_RELESE_DESTINATION)
message(STATUS "${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_DEBUG_DESTINATION}")
execute_process(
COMMAND ${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_DEBUG_DESTINATION}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
if(NOT ${DEBUG_MAIN_OUTPUT_PATH} STREQUAL ${RELEASE_MAIN_OUTPUT_PATH})
message(STATUS "${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_RELESE_DESTINATION}")
execute_process(
COMMAND ${PLATFORM_CP} ${NATIVE_SOURCE} ${NATIVE_RELESE_DESTINATION}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
endif(NOT ${DEBUG_MAIN_OUTPUT_PATH} STREQUAL ${RELEASE_MAIN_OUTPUT_PATH})
endmacro(copy_to_main_output_paths)
# It would be a bit cleaner to generate these files in ${CMAKE_CURRENT_BINARY_DIR}
macro(generate_from_xml BASE_NAME)
file(TO_NATIVE_PATH ${CMAKE_SOURCE_DIR}/src/Tools/generate.py TOOL_PATH)
file(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/${BASE_NAME}.xml SOURCE_PATH)
file(TO_NATIVE_PATH ${CMAKE_CURRENT_BINARY_DIR}/${BASE_NAME}.cpp SOURCE_CPP_PATH)
# BASE_NAME may include also a path name
GET_FILENAME_COMPONENT(OUTPUT_PATH ${SOURCE_CPP_PATH} PATH)
if (NOT EXISTS ${SOURCE_CPP_PATH})
# assures the source files are generated at least once
message(STATUS "${SOURCE_CPP_PATH}")
execute_process(COMMAND ${PYTHON_EXECUTABLE} ${TOOL_PATH} --outputPath ${OUTPUT_PATH} ${SOURCE_PATH}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
)
endif (NOT EXISTS ${SOURCE_CPP_PATH})
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${BASE_NAME}.h ${CMAKE_CURRENT_BINARY_DIR}/${BASE_NAME}.cpp
COMMAND ${PYTHON_EXECUTABLE} ${TOOL_PATH} --outputPath ${OUTPUT_PATH} ${BASE_NAME}.xml
MAIN_DEPENDENCY ${BASE_NAME}.xml
DEPENDS ${CMAKE_SOURCE_DIR}/src/Tools/generateTemplates/templateClassPyExport.py
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT Building ${BASE_NAME}.h/.cpp out of ${BASE_NAME}.xml
)
endmacro(generate_from_xml)
macro(generate_from_py BASE_NAME OUTPUT_FILE)
file(TO_NATIVE_PATH ${CMAKE_SOURCE_DIR}/src/Tools/PythonToCPP.py TOOL_PATH)
file(TO_NATIVE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/${BASE_NAME}.py SOURCE_PATH)
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${OUTPUT_FILE}
COMMAND ${PYTHON_EXECUTABLE} ${TOOL_PATH} ${SOURCE_PATH} ${OUTPUT_FILE}
MAIN_DEPENDENCY ${BASE_NAME}.py
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT Building files out of ${BASE_NAME}.py)
endmacro(generate_from_py)
# generates the ui -> cpp h files
#macro(qt4_wrap_ui infiles )
#
#endmacro(qt4_wrap_ui)
MACRO(ADD_MSVC_PRECOMPILED_HEADER TargetName PrecompiledHeader PrecompiledSource SourcesVar)
IF(MSVC)
GET_FILENAME_COMPONENT(PrecompiledBasename ${PrecompiledHeader} NAME_WE)
IF(MSVC_IDE)
SET(PrecompiledBinary "$(IntDir)\\$(TargetName).pch")
ELSE(MSVC_IDE)
SET(PrecompiledBinary ${CMAKE_CURRENT_BINARY_DIR}/${TargetName}.pch)
ENDIF(MSVC_IDE)
SET(Sources ${${SourcesVar}})
SET_SOURCE_FILES_PROPERTIES(${PrecompiledSource}
PROPERTIES COMPILE_FLAGS "/Yc\"${PrecompiledHeader}\" /Fp\"${PrecompiledBinary}\""
OBJECT_OUTPUTS "${PrecompiledBinary}")
SET_SOURCE_FILES_PROPERTIES(${Sources}
PROPERTIES COMPILE_FLAGS "/Yu\"${PrecompiledHeader}\" /FI\"${PrecompiledBinary}\" /Fp\"${PrecompiledBinary}\""
OBJECT_DEPENDS "${PrecompiledBinary}")
# Add precompiled header to SourcesVar
LIST(APPEND ${SourcesVar} ${PrecompiledSource})
ENDIF(MSVC)
ENDMACRO(ADD_MSVC_PRECOMPILED_HEADER)
MACRO(GET_MSVC_PRECOMPILED_SOURCE PrecompiledSource SourcesVar)
IF(MSVC)
FOREACH (it ${ARGN})
GET_FILENAME_COMPONENT(file_ext ${it} EXT)
GET_FILENAME_COMPONENT(file_name ${it} NAME)
STRING(COMPARE EQUAL ${it} ${PrecompiledSource} pch)
IF (NOT pch)
# get c++ source files
STRING(REGEX MATCH "^(.cpp|.cc|.cxx)$" cpp_file ${file_ext})
# ignore any generated source files from Qt
STRING(REGEX MATCH "^(moc_|qrc_|ui_)" gen_file ${file_name})
IF(cpp_file AND NOT gen_file)
LIST(APPEND ${SourcesVar} ${it})
ENDIF(cpp_file AND NOT gen_file)
ENDIF(NOT pch)
ENDFOREACH (it)
ENDIF(MSVC)
ENDMACRO(GET_MSVC_PRECOMPILED_SOURCE)
# Macro to replace all the binary output locations. Takes 2 optional parameters.
# ${ARGVN} is zero based so the 3rd element is ${ARGV2}. When the 3rd element is missing,
# Runtime and Lib directories default to /bin and /lib. When present, the 3rd element
# specifies both Runtime and Lib directories. 4th specifies linux install path.
MACRO(SET_BIN_DIR ProjectName OutputName)
set_target_properties(${ProjectName} PROPERTIES OUTPUT_NAME ${OutputName})
if(${ARGC} GREATER 2)
# VS_IDE (and perhaps others) make Release and Debug subfolders. This removes them.
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}${ARGV2})
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR}${ARGV2})
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR}${ARGV2})
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}${ARGV2})
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR}${ARGV2})
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR}${ARGV2})
else(${ARGC} GREATER 2)
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR}/bin)
set_target_properties(${ProjectName} PROPERTIES RUNTIME_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR}/bin)
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY_RELEASE ${CMAKE_BINARY_DIR}/lib)
set_target_properties(${ProjectName} PROPERTIES LIBRARY_OUTPUT_DIRECTORY_DEBUG ${CMAKE_BINARY_DIR}/lib)
endif(${ARGC} GREATER 2)
if(WIN32)
set_target_properties(${ProjectName} PROPERTIES DEBUG_OUTPUT_NAME ${OutputName}_d)
else(WIN32)
# FreeCADBase, SMDS, Driver, MEFISTO2 and area-native libs don't depend on parts from CMAKE_INSTALL_LIBDIR
if(NOT ${ProjectName} MATCHES "^(FreeCADBase|SMDS|Driver|MEFISTO2|area-native)$")
if(${ARGC} STREQUAL 4)
set_target_properties(${ProjectName} PROPERTIES INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}${ARGV3})
else(${ARGC} STREQUAL 4)
set_target_properties(${ProjectName} PROPERTIES INSTALL_RPATH ${CMAKE_INSTALL_LIBDIR})
endif()
endif()
endif(WIN32)
ENDMACRO(SET_BIN_DIR)
# Set python prefix & suffix together
MACRO(SET_PYTHON_PREFIX_SUFFIX ProjectName)
if(NOT MSVC)
set_target_properties(${ProjectName} PROPERTIES PREFIX "")
endif(NOT MSVC)
if(WIN32)
set_target_properties(${ProjectName} PROPERTIES SUFFIX ".pyd")
# 0000661: cmake build on Mac OS: dealing with dylib versus so
elseif(APPLE)
set_target_properties(${ProjectName} PROPERTIES SUFFIX ".so")
endif(WIN32)
ENDMACRO(SET_PYTHON_PREFIX_SUFFIX)