mirror of
https://github.com/opencv/opencv.git
synced 2024-12-11 22:59:16 +08:00
50 lines
1.9 KiB
CMake
50 lines
1.9 KiB
CMake
# LISTIFY
|
|
# Given a string of space-delimited tokens, reparse as a string of
|
|
# semi-colon delimited tokens, which in CMake land is exactly equivalent
|
|
# to a list
|
|
macro(listify OUT_LIST IN_STRING)
|
|
string(REPLACE " " ";" ${OUT_LIST} ${IN_STRING})
|
|
endmacro()
|
|
|
|
# listify multiple-argument inputs
|
|
listify(MEX_INCLUDE_DIRS_LIST ${MEX_INCLUDE_DIRS})
|
|
if (${CONFIGURATION} MATCHES "Debug")
|
|
listify(MEX_LIBS_LIST ${MEX_DEBUG_LIBS})
|
|
else()
|
|
listify(MEX_LIBS_LIST ${MEX_LIBS})
|
|
endif()
|
|
|
|
# if it's MSVC building a Debug configuration, don't build bindings
|
|
if ("${CONFIGURATION}" MATCHES "Debug")
|
|
message(STATUS "Matlab bindings are only available in Release configurations. Skipping...")
|
|
return()
|
|
endif()
|
|
|
|
# -----------------------------------------------------------------------------
|
|
# Compile
|
|
# -----------------------------------------------------------------------------
|
|
# for each generated source file:
|
|
# 1. check if the file has already been compiled
|
|
# 2. attempt compile if required
|
|
# 3. if the compile fails, throw an error and cancel compilation
|
|
file(GLOB SOURCE_FILES "${CMAKE_CURRENT_BINARY_DIR}/src/*.cpp")
|
|
foreach(SOURCE_FILE ${SOURCE_FILES})
|
|
# strip out the filename
|
|
get_filename_component(FILENAME ${SOURCE_FILE} NAME_WE)
|
|
# compile the source file using mex
|
|
if (NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/+cv/${FILENAME}.${MATLAB_MEXEXT})
|
|
execute_process(
|
|
COMMAND ${MATLAB_MEX_SCRIPT} ${MEX_OPTS} "CXXFLAGS=\$CXXFLAGS ${MEX_CXXFLAGS}" ${MEX_INCLUDE_DIRS_LIST}
|
|
${MEX_LIB_DIR} ${MEX_LIBS_LIST} ${SOURCE_FILE}
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/+cv
|
|
OUTPUT_QUIET
|
|
ERROR_VARIABLE FAILED
|
|
)
|
|
endif()
|
|
# TODO: If a mex file fails to compile, should we error out?
|
|
# TODO: Warnings are currently treated as errors...
|
|
if (FAILED)
|
|
message(FATAL_ERROR "Failed to compile ${FILENAME}: ${FAILED}")
|
|
endif()
|
|
endforeach()
|