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vcmi/cmake_modules/VCMIUtils.cmake
Arseniy Shestakov 2b3a467728 CMake: structure changes and other small improvements
- Now cmake_minimum_required used properly and set to 2.8.12
- cmake_modules/CMakeCPackOptions.cmake.in is removed
2017-08-16 16:10:08 +03:00

77 lines
3.3 KiB
CMake

# This file should contain custom functions and macro and them only.
# It's should not alter any configuration on inclusion
#######################################
# Build output path #
#######################################
macro(vcmi_set_output_dir name dir)
# Multi-config builds for Visual Studio, Xcode
foreach(OUTPUTCONFIG ${CMAKE_CONFIGURATION_TYPES})
string(TOUPPER ${OUTPUTCONFIG} OUTPUTCONFIGUPPERCASE)
set_target_properties(${name} PROPERTIES RUNTIME_OUTPUT_DIRECTORY_${OUTPUTCONFIGUPPERCASE} ${CMAKE_BINARY_DIR}/bin/${OUTPUTCONFIG}/${dir})
set_target_properties(${name} PROPERTIES LIBRARY_OUTPUT_DIRECTORY_${OUTPUTCONFIGUPPERCASE} ${CMAKE_BINARY_DIR}/bin/${OUTPUTCONFIG}/${dir})
set_target_properties(${name} PROPERTIES ARCHIVE_OUTPUT_DIRECTORY_${OUTPUTCONFIGUPPERCASE} ${CMAKE_BINARY_DIR}/bin/${OUTPUTCONFIG}/${dir})
endforeach()
# Generic no-config case for Makefiles, Ninja.
# This is what Qt Creator is using
set_target_properties(${name} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin/${dir})
set_target_properties(${name} PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin/${dir})
set_target_properties(${name} PROPERTIES ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin/${dir})
endmacro()
#######################################
# Project generation #
#######################################
# Let us have proper tree-like structure in IDEs such as Visual Studio
function(assign_source_group)
foreach(_source IN ITEMS ${ARGN})
if(IS_ABSOLUTE "${_source}")
file(RELATIVE_PATH _source_rel "${CMAKE_CURRENT_SOURCE_DIR}" "${_source}")
else()
set(_source_rel "${_source}")
endif()
get_filename_component(_source_path "${_source_rel}" PATH)
string(REPLACE "/" "\\" _source_path_msvc "${_source_path}")
source_group("${_source_path_msvc}" FILES "${_source}")
endforeach()
endfunction(assign_source_group)
# Macro to add subdirectory and set appropriate FOLDER for generated projects files
function(add_subdirectory_with_folder _folder_name _folder)
add_subdirectory(${_folder} ${ARGN})
set_property(DIRECTORY "${_folder}" PROPERTY FOLDER "${_folder_name}")
endfunction()
# Macro for Xcode Projects generation
# Slightly outdated, but useful reference for all options available here:
# https://pewpewthespells.com/blog/buildsettings.html
# https://github.com/samdmarshall/Xcode-Build-Settings-Reference
if(${CMAKE_GENERATOR} MATCHES "Xcode")
macro(set_xcode_property TARGET XCODE_PROPERTY XCODE_VALUE)
set_property(TARGET ${TARGET} PROPERTY
XCODE_ATTRIBUTE_${XCODE_PROPERTY} ${XCODE_VALUE})
endmacro(set_xcode_property)
endif(${CMAKE_GENERATOR} MATCHES "Xcode")
#######################################
# CMake debugging #
#######################################
# Can be called to see check cmake variables and environment variables
# For "install" debugging just copy it here. There no easy way to include modules from source.
function(vcmi_get_cmake_debug_info)
message(STATUS "Debug - Internal variables:")
get_cmake_property(_variableNames VARIABLES)
foreach(_variableName ${_variableNames})
message(STATUS "${_variableName}=${${_variableName}}")
endforeach()
message(STATUS "Debug - Environment variables:")
execute_process(COMMAND "${CMAKE_COMMAND}" "-E" "environment")
endfunction()