gtsam/wrap/cmake/MatlabWrap.cmake

495 lines
19 KiB
CMake
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Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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if(GTWRAP_PYTHON_PACKAGE_DIR)
# packaged
set(GTWRAP_PACKAGE_DIR "${GTWRAP_PYTHON_PACKAGE_DIR}")
else()
set(GTWRAP_PACKAGE_DIR ${CMAKE_CURRENT_LIST_DIR}/..)
endif()
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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# Macro which finds and configure Matlab before we do any wrapping.
macro(find_and_configure_matlab)
find_package(
Matlab
COMPONENTS MEX_COMPILER
REQUIRED)
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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if(NOT Matlab_MEX_COMPILER)
message(
FATAL_ERROR
"Cannot find MEX compiler binary. Please check your Matlab installation and ensure MEX in installed as well."
)
endif()
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if(WRAP_BUILD_TYPE_POSTFIXES)
set(CURRENT_POSTFIX ${CMAKE_${CMAKE_BUILD_TYPE_UPPER}_POSTFIX})
endif()
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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# WRAP_MEX_BUILD_STATIC_MODULE is not for Windows - on Windows any static
# are already compiled into the library by the linker
if(WRAP_MEX_BUILD_STATIC_MODULE AND WIN32)
message(FATAL_ERROR "WRAP_MEX_BUILD_STATIC_MODULE should not be set on Windows - the linker already automatically compiles in any dependent static libraries. To create a standalone toolbox pacakge, simply ensure that CMake finds the static versions of all dependent libraries (Boost, etc).")
endif()
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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set(MEX_COMMAND ${Matlab_MEX_COMPILER} CACHE PATH "Path to MATLAB MEX compiler")
set(MATLAB_ROOT ${Matlab_ROOT_DIR} CACHE PATH "Path to MATLAB installation root (e.g. /usr/local/MATLAB/R2012a)")
# Try to automatically configure mex path from provided custom `bin` path.
if(WRAP_CUSTOM_MATLAB_PATH)
set(matlab_bin_directory ${WRAP_CUSTOM_MATLAB_PATH})
if(WIN32)
set(mex_program_name "mex.bat")
else()
set(mex_program_name "mex")
endif()
# Run find_program explicitly putting $PATH after our predefined program
# directories using 'ENV PATH' and 'NO_SYSTEM_ENVIRONMENT_PATH' - this prevents
# finding the LaTeX mex program (totally unrelated to MATLAB Mex) when LaTeX is
# on the system path.
find_program(MEX_COMMAND ${mex_program_name}
PATHS ${matlab_bin_directory} ENV PATH
NO_DEFAULT_PATH)
mark_as_advanced(FORCE MEX_COMMAND)
# Now that we have mex, trace back to find the Matlab installation root
get_filename_component(MEX_COMMAND "${MEX_COMMAND}" REALPATH)
get_filename_component(mex_path "${MEX_COMMAND}" PATH)
if(mex_path MATCHES ".*/win64$")
get_filename_component(MATLAB_ROOT "${mex_path}/../.." ABSOLUTE)
else()
get_filename_component(MATLAB_ROOT "${mex_path}/.." ABSOLUTE)
endif()
endif()
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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endmacro()
# Consistent and user-friendly wrap function
function(matlab_wrap interfaceHeader moduleName linkLibraries
extraIncludeDirs extraMexFlags ignore_classes use_boost_serialization)
Squashed 'wrap/' changes from 96ccdfd0b..5ddaff8ba 5ddaff8ba Merge pull request #77 from borglab/fix/template-as-template-arg 0b6f2d92b allow templates as paramters to templates 7f3e242b0 Merge pull request #76 from borglab/fix/cmake-config 0caa79b82 macro to find and configure matlab 522557232 fix GTWRAP_INCLUDE_NAME 78a5d3afa Use CMakePackageConfigHelpers to vastly simplify the package config 76f8b9e5d Merge pull request #75 from borglab/fix/template-args 3b8e8389e remove reference from shared pointers 045393c7b docs and flag renaming d23d8beae tests ef96b4bdc don't make template parameters as references d1e1dc697 Merge pull request #74 from borglab/fix/type-recursion 8202ecf10 minor fixes 5855ea85b support for passing templated types as arguments 150cc0578 Support for templated return types 5c58f8d03 Merge pull request #73 from borglab/fix/types-refactor c697aa9c8 refactored the basic and custom types to make it cleaner, added more tests 98e2c3fa1 Merge pull request #68 from borglab/fix/cmake c6d5e786a make config agnostic to install prefix 4d6999f15 Merge pull request #69 from borglab/feature/call-and-index ccf408804 add support for callable and indexing overloads 8f8e3ec93 add status messages 88566eca4 make WRAP_PYTHON_VERSION an optional argument 01b8368ad Merge pull request #67 from borglab/feature/operator-overloading 522a12801 remove unsupported operators 209346133 update check location for unary operator 39e290f60 fix small typo faa589bec update DOCS 7ff83cec8 minor fixes 8ce37766f fixed tests 21c477c4d include pybind11/operators a3534ac5e wrap operator overloads 67c8f2089 instantiate templates for operators e9dce65d8 use ReturnType for ease in other places and use members in Class 3078aa6db added parser rule for operator overloading git-subtree-dir: wrap git-subtree-split: 5ddaff8bab6c05e8a943c94993bf496e13296dd6
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find_and_configure_matlab()
wrap_and_install_library("${interfaceHeader}" "${moduleName}" "${linkLibraries}"
"${extraIncludeDirs}" "${extraMexFlags}"
"${ignore_classes}" "${use_boost_serialization}")
endfunction()
# Wrapping function. Builds a mex module from the provided
# interfaceHeader. For example, for the interface header gtsam.h, this will
# build the wrap module 'gtsam'.
#
# Arguments:
#
# interfaceHeader: The relative path to the wrapper interface definition file.
# moduleName: The name of the wrapped module, e.g. gtsam
# linkLibraries: Any *additional* libraries to link. Your project library
# (e.g. `lba`), libraries it depends on, and any necessary MATLAB libraries will
# be linked automatically. So normally, leave this empty.
# extraIncludeDirs: Any *additional* include paths required by dependent libraries that have not
# already been added by include_directories. Again, normally, leave this empty.
# extraMexFlags: Any *additional* flags to pass to the compiler when building
# the wrap code. Normally, leave this empty.
# ignore_classes: List of classes to ignore in the wrapping.
# use_boost_serialization: Flag indicating whether to provide Boost-based serialization.
function(wrap_and_install_library interfaceHeader moduleName linkLibraries
extraIncludeDirs extraMexFlags ignore_classes use_boost_serialization)
wrap_library_internal("${interfaceHeader}" "${moduleName}" "${linkLibraries}"
"${extraIncludeDirs}" "${extraMexFlags}" "${ignore_classes}"
"${use_boost_serialization}")
install_wrapped_library_internal("${moduleName}")
endfunction()
# Internal function that wraps a library and compiles the wrapper
function(wrap_library_internal interfaceHeader moduleName linkLibraries extraIncludeDirs
extraMexFlags ignore_classes use_boost_serialization)
if(UNIX AND NOT APPLE)
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(mexModuleExt mexa64)
else()
set(mexModuleExt mexglx)
endif()
elseif(APPLE)
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check_cxx_compiler_flag("-arch arm64" arm64Supported)
if (arm64Supported)
set(mexModuleExt mexmaca64)
else()
set(mexModuleExt mexmaci64)
endif()
elseif(MSVC)
if(CMAKE_CL_64)
set(mexModuleExt mexw64)
else()
set(mexModuleExt mexw32)
endif()
endif()
# Wrap codegen interface usage: wrap interfacePath moduleName toolboxPath
# headerPath interfacePath : *absolute* path to directory of module interface
# file moduleName : the name of the module, interface file must be called
# moduleName.h toolboxPath : the directory in which to generate the wrappers
# headerPath : path to matlab.h
# Extract module name from interface header file name
get_filename_component(interfaceHeader "${interfaceHeader}" ABSOLUTE)
get_filename_component(modulePath "${interfaceHeader}" PATH)
# Paths for generated files
set(generated_files_path "${PROJECT_BINARY_DIR}/wrap/${moduleName}")
set(generated_cpp_file "${generated_files_path}/${moduleName}_wrapper.cpp")
set(compiled_mex_modules_root "${PROJECT_BINARY_DIR}/wrap/${moduleName}_mex")
message(STATUS "Building wrap module ${moduleName}")
# Set matlab.h in project
set(matlab_h_path "${CMAKE_SOURCE_DIR}")
# If building a static mex module, add all cmake-linked libraries to the
# explicit link libraries list so that the next block of code can unpack any
# static libraries
set(automaticDependencies "")
foreach(lib ${module} ${linkLibraries})
if(TARGET "${lib}")
get_target_property(dependentLibraries ${lib} INTERFACE_LINK_LIBRARIES)
# message("DEPENDENT LIBRARIES: ${dependentLibraries}")
if(dependentLibraries)
list(APPEND automaticDependencies ${dependentLibraries})
endif()
endif()
endforeach()
# Separate dependencies
set(correctedOtherLibraries "")
set(otherLibraryTargets "")
set(otherLibraryNontargets "")
set(otherSourcesAndObjects "")
foreach(lib ${module} ${linkLibraries} ${automaticDependencies})
if(TARGET "${lib}")
if(WRAP_MEX_BUILD_STATIC_MODULE)
get_target_property(target_sources ${lib} SOURCES)
list(APPEND otherSourcesAndObjects ${target_sources})
else()
list(APPEND correctedOtherLibraries ${lib})
list(APPEND otherLibraryTargets ${lib})
endif()
else()
get_filename_component(file_extension "${lib}" EXT)
get_filename_component(lib_name "${lib}" NAME_WE)
if(file_extension STREQUAL ".a" AND WRAP_MEX_BUILD_STATIC_MODULE)
# For building a static MEX module, unpack the static library and
# compile its object files into our module
file(MAKE_DIRECTORY "${generated_files_path}/${lib_name}_objects")
execute_process(
COMMAND ar -x "${lib}"
WORKING_DIRECTORY "${generated_files_path}/${lib_name}_objects"
RESULT_VARIABLE ar_result)
if(NOT ar_result EQUAL 0)
message(FATAL_ERROR "Failed extracting ${lib}")
endif()
# Get list of object files
execute_process(
COMMAND ar -t "${lib}"
OUTPUT_VARIABLE object_files
RESULT_VARIABLE ar_result)
if(NOT ar_result EQUAL 0)
message(FATAL_ERROR "Failed listing ${lib}")
endif()
# Add directory to object files
string(REPLACE "\n" ";" object_files_list "${object_files}")
foreach(object_file ${object_files_list})
get_filename_component(file_extension "${object_file}" EXT)
if(file_extension STREQUAL ".o")
list(APPEND otherSourcesAndObjects
"${generated_files_path}/${lib_name}_objects/${object_file}")
endif()
endforeach()
else()
list(APPEND correctedOtherLibraries ${lib})
list(APPEND otherLibraryNontargets ${lib})
endif()
endif()
endforeach()
# Check libraries for conflicting versions built-in to MATLAB
set(dependentLibraries "")
if(NOT "${otherLibraryTargets}" STREQUAL "")
foreach(target ${otherLibraryTargets})
get_target_property(dependentLibrariesOne ${target}
INTERFACE_LINK_LIBRARIES)
list(APPEND dependentLibraries ${dependentLibrariesOne})
endforeach()
endif()
list(APPEND dependentLibraries ${otherLibraryNontargets})
check_conflicting_libraries_internal("${dependentLibraries}")
# Set up generation of module source file
file(MAKE_DIRECTORY "${generated_files_path}")
find_package(PythonInterp ${WRAP_PYTHON_VERSION} EXACT)
find_package(PythonLibs ${WRAP_PYTHON_VERSION} EXACT)
# Set the path separator for PYTHONPATH
if(UNIX)
set(GTWRAP_PATH_SEPARATOR ":")
else()
set(GTWRAP_PATH_SEPARATOR ";")
endif()
# Set boost serialization flag for the python script call below.
if(use_boost_serialization)
set(_BOOST_SERIALIZATION "--use-boost-serialization")
else(use_boost_serialization)
set(_BOOST_SERIALIZATION "")
endif(use_boost_serialization)
add_custom_command(
OUTPUT ${generated_cpp_file}
DEPENDS ${interfaceHeader} ${module_library_target} ${otherLibraryTargets}
${otherSourcesAndObjects}
COMMAND
${CMAKE_COMMAND} -E env
"PYTHONPATH=${GTWRAP_PACKAGE_DIR}${GTWRAP_PATH_SEPARATOR}$ENV{PYTHONPATH}"
${PYTHON_EXECUTABLE} ${MATLAB_WRAP_SCRIPT} --src "${interfaceHeader}"
--module_name ${moduleName} --out ${generated_files_path}
--top_module_namespaces ${moduleName} --ignore ${ignore_classes} ${_BOOST_SERIALIZATION}
VERBATIM
WORKING_DIRECTORY ${generated_files_path})
# Set up building of mex module
string(REPLACE ";" " " extraMexFlagsSpaced "${extraMexFlags}")
string(REPLACE ";" " " mexFlagsSpaced "${WRAP_BUILD_MEX_BINARY_FLAGS}")
add_library(
${moduleName}_matlab_wrapper MODULE
${generated_cpp_file} ${interfaceHeader} ${otherSourcesAndObjects})
target_link_libraries(${moduleName}_matlab_wrapper ${correctedOtherLibraries})
target_link_libraries(${moduleName}_matlab_wrapper ${moduleName})
set_target_properties(
${moduleName}_matlab_wrapper
PROPERTIES OUTPUT_NAME "${moduleName}_wrapper"
PREFIX ""
SUFFIX ".${mexModuleExt}"
LIBRARY_OUTPUT_DIRECTORY "${compiled_mex_modules_root}"
ARCHIVE_OUTPUT_DIRECTORY "${compiled_mex_modules_root}"
RUNTIME_OUTPUT_DIRECTORY "${compiled_mex_modules_root}"
CLEAN_DIRECT_OUTPUT 1)
set_property(
TARGET ${moduleName}_matlab_wrapper
APPEND_STRING
PROPERTY
COMPILE_FLAGS
" ${extraMexFlagsSpaced} ${mexFlagsSpaced} \"-I${MATLAB_ROOT}/extern/include\" -DMATLAB_MEX_FILE -DMX_COMPAT_32"
)
set_property(
TARGET ${moduleName}_matlab_wrapper
APPEND
PROPERTY INCLUDE_DIRECTORIES ${extraIncludeDirs})
# Disable build type postfixes for the mex module - we install in different
# directories for each build type instead
foreach(build_type ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER "${build_type}" build_type_upper)
set_target_properties(${moduleName}_matlab_wrapper
PROPERTIES ${build_type_upper}_POSTFIX "")
endforeach()
# Set up platform-specific flags
if(MSVC)
if(CMAKE_CL_64)
set(mxLibPath "${MATLAB_ROOT}/extern/lib/win64/microsoft")
else()
set(mxLibPath "${MATLAB_ROOT}/extern/lib/win32/microsoft")
endif()
target_link_libraries(
${moduleName}_matlab_wrapper "${mxLibPath}/libmex.lib"
"${mxLibPath}/libmx.lib" "${mxLibPath}/libmat.lib")
set_target_properties(${moduleName}_matlab_wrapper
PROPERTIES LINK_FLAGS "/export:mexFunction")
set_property(
SOURCE "${generated_cpp_file}"
APPEND
PROPERTY COMPILE_FLAGS "/bigobj")
elseif(APPLE)
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check_cxx_compiler_flag("-arch arm64" arm64Supported)
if (arm64Supported)
set(mxLibPath "${MATLAB_ROOT}/bin/maca64")
else()
set(mxLibPath "${MATLAB_ROOT}/bin/maci64")
endif()
target_link_libraries(
${moduleName}_matlab_wrapper "${mxLibPath}/libmex.dylib"
"${mxLibPath}/libmx.dylib" "${mxLibPath}/libmat.dylib")
endif()
# Hacking around output issue with custom command Deletes generated build
# folder
add_custom_target(
wrap_${moduleName}_matlab_distclean
COMMAND cmake -E remove_directory ${generated_files_path}
COMMAND cmake -E remove_directory ${compiled_mex_modules_root})
endfunction()
# Internal function that installs a wrap toolbox
function(install_wrapped_library_internal interfaceHeader)
get_filename_component(module "${interfaceHeader}" NAME_WE)
set(generated_files_path "${PROJECT_BINARY_DIR}/wrap/${module}")
# NOTE: only installs .m and mex binary files (not .cpp) - the trailing slash
# on the directory name here prevents creating the top-level module name
# directory in the destination.
message(STATUS "Installing Matlab Toolbox to ${WRAP_TOOLBOX_INSTALL_PATH}")
if(WRAP_BUILD_TYPE_POSTFIXES)
foreach(build_type ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER "${build_type}" build_type_upper)
if(${build_type_upper} STREQUAL "RELEASE")
set(build_type_tag "") # Don't create release mode tag on installed
# directory
else()
set(build_type_tag "${build_type}")
endif()
# Split up filename to strip trailing '/' in WRAP_TOOLBOX_INSTALL_PATH if
# there is one
get_filename_component(location "${WRAP_TOOLBOX_INSTALL_PATH}" PATH)
get_filename_component(name "${WRAP_TOOLBOX_INSTALL_PATH}" NAME)
install(
DIRECTORY "${generated_files_path}/"
DESTINATION "${location}/${name}${build_type_tag}"
CONFIGURATIONS "${build_type}"
FILES_MATCHING
PATTERN "*.m")
install(
TARGETS ${moduleName}_matlab_wrapper
LIBRARY DESTINATION "${location}/${name}${build_type_tag}"
CONFIGURATIONS "${build_type}"
RUNTIME DESTINATION "${location}/${name}${build_type_tag}"
CONFIGURATIONS "${build_type}")
endforeach()
else()
install(
DIRECTORY "${generated_files_path}/"
DESTINATION ${WRAP_TOOLBOX_INSTALL_PATH}
FILES_MATCHING
PATTERN "*.m")
install(
TARGETS ${moduleName}_matlab_wrapper
LIBRARY DESTINATION ${WRAP_TOOLBOX_INSTALL_PATH}
RUNTIME DESTINATION ${WRAP_TOOLBOX_INSTALL_PATH})
endif()
endfunction()
# Internal function to check for libraries installed with MATLAB that may
# conflict and prints a warning to move them if problems occur.
function(check_conflicting_libraries_internal libraries)
if(UNIX)
# Set path for matlab's built-in libraries
if(APPLE)
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check_cxx_compiler_flag("-arch arm64" arm64Supported)
if (arm64Supported)
set(mxLibPath "${MATLAB_ROOT}/bin/maca64")
else()
set(mxLibPath "${MATLAB_ROOT}/bin/maci64")
endif()
else()
if(CMAKE_CL_64)
set(mxLibPath "${MATLAB_ROOT}/bin/glnxa64")
else()
set(mxLibPath "${MATLAB_ROOT}/bin/glnx86")
endif()
endif()
# List matlab's built-in libraries
file(
GLOB matlabLibs
RELATIVE "${mxLibPath}"
"${mxLibPath}/lib*")
# Convert to base names
set(matlabLibNames "")
foreach(lib ${matlabLibs})
get_filename_component(libName "${lib}" NAME_WE)
list(APPEND matlabLibNames "${libName}")
endforeach()
# Get names of link libraries
set(linkLibNames "")
foreach(lib ${libraries})
string(FIND "${lib}" "/" slashPos)
if(NOT slashPos EQUAL -1)
# If the name is a path, just get the library name
get_filename_component(libName "${lib}" NAME_WE)
list(APPEND linkLibNames "${libName}")
else()
# It's not a path, so see if it looks like a filename
get_filename_component(ext "${lib}" EXT)
if(NOT "${ext}" STREQUAL "")
# It's a filename, so get the base name
get_filename_component(libName "${lib}" NAME_WE)
list(APPEND linkLibNames "${libName}")
else()
# It's not a filename so it must be a short name, add the "lib" prefix
list(APPEND linkLibNames "lib${lib}")
endif()
endif()
endforeach()
# Remove duplicates
list(REMOVE_DUPLICATES linkLibNames)
set(conflictingLibs "")
foreach(lib ${linkLibNames})
list(FIND matlabLibNames "${lib}" libPos)
if(NOT libPos EQUAL -1)
if(NOT conflictingLibs STREQUAL "")
set(conflictingLibs "${conflictingLibs}, ")
endif()
set(conflictingLibs "${conflictingLibs}${lib}")
endif()
endforeach()
if(NOT "${conflictingLibs}" STREQUAL "")
message(
WARNING
"The project links to the libraries [ ${conflictingLibs} ] on your system, but "
"MATLAB is distributed with its own versions of these libraries which may conflict. "
"If you get strange errors or crashes with the MATLAB wrapper, move these "
"libraries out of MATLAB's built-in library directory, which is ${mxLibPath} on "
"your system. MATLAB will usually still work with these libraries moved away, but "
"if not, you'll have to compile the static MATLAB wrapper module."
)
endif()
endif()
endfunction()
# Helper function to install MATLAB scripts and handle multiple build types
# where the scripts should be installed to all build type toolboxes
function(install_matlab_scripts source_directory patterns)
set(patterns_args "")
set(exclude_patterns "")
foreach(pattern ${patterns})
list(APPEND patterns_args PATTERN "${pattern}")
endforeach()
if(WRAP_BUILD_TYPE_POSTFIXES)
foreach(build_type ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER "${build_type}" build_type_upper)
if(${build_type_upper} STREQUAL "RELEASE")
set(build_type_tag "") # Don't create release mode tag on installed
# directory
else()
set(build_type_tag "${build_type}")
endif()
# Split up filename to strip trailing '/' in WRAP_TOOLBOX_INSTALL_PATH if
# there is one
get_filename_component(location "${WRAP_TOOLBOX_INSTALL_PATH}" PATH)
get_filename_component(name "${WRAP_TOOLBOX_INSTALL_PATH}" NAME)
install(
DIRECTORY "${source_directory}"
DESTINATION "${location}/${name}${build_type_tag}"
CONFIGURATIONS "${build_type}"
FILES_MATCHING ${patterns_args}
PATTERN "${exclude_patterns}" EXCLUDE)
endforeach()
else()
install(
DIRECTORY "${source_directory}"
DESTINATION "${WRAP_TOOLBOX_INSTALL_PATH}"
FILES_MATCHING ${patterns_args}
PATTERN "${exclude_patterns}" EXCLUDE)
endif()
endfunction()