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CMakeLists.txt
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CMakeLists.txt
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if(WIN32 OR APPLE)
cmake_minimum_required(VERSION 2.8.7)
else()
cmake_minimum_required(VERSION 2.8)
endif()
set(AXR_CORE_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(AXR_COMMON_SOURCE_DIR_REL "../common" CACHE STRING "Path to the AXR common sources (relative)")
set(AXR_COMMON_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/${AXR_COMMON_SOURCE_DIR_REL})
if(NOT EXISTS "${AXR_COMMON_SOURCE_DIR}" OR NOT IS_DIRECTORY "${AXR_COMMON_SOURCE_DIR}")
message(FATAL_ERROR "Could not find common module at expected path: ${AXR_COMMON_SOURCE_DIR}")
endif()
set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_CURRENT_SOURCE_DIR}/cmake/solar ${CMAKE_MODULE_PATH})
include(ForceOutBuild)
include(ForceLatinPaths)
project(AXRCore)
set(CMAKE_OSX_DEPLOYMENT_TARGET 10.5)
# Options
option(AXR_NO_DEPRECATED_ENUMS "Disallow use of deprecated enum members" OFF)
option(AXR_ALL_WARNINGS "Display as many warnings as possible" OFF)
option(AXR_BUILD_CORE "Builds the core library" ON)
option(AXR_BUILD_DOCS "Build documentation using doxygen" OFF)
option(AXR_BUILD_FRAMEWORKS "Build AXR libraries as frameworks on OS X" ON)
option(BUILD_UNIVERSAL_BINS "Build OS X universal binaries (i386 + x86_64)" OFF)
option(BUILD_SHARED_LIBS "Builds shared instead of static libraries" ON)
set(AXR_BUILD_EXTENSIONS "" CACHE STRING "Builds extension libraries for toolkit integration")
if(BUILD_UNIVERSAL_BINS)
set(CMAKE_OSX_ARCHITECTURES "i386;x86_64")
endif()
# Include utility modules
include(Utilities)
include(Solar)
include(FindDependencies)
include(CoreVariables)
if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
include(Package)
include(DeployQt4)
endif()
# This list is for OS X application bundles to copy in all necessary icons
file(GLOB axr_icon_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/share/icons/*.icns)
# The HSS framework, to be copied into application bundles
file(GLOB hss_SOURCES ${AXR_FRAMEWORK_SOURCE_DIR}/*)
list(REMOVE_ITEM hss_SOURCES ${AXR_FRAMEWORK_SOURCE_DIR}/.git)
# If we're using an IDE build system such as Visual Studio or Xcode,
# use fancier target names such as "Documentation" vs "docs"
string(FIND "${CMAKE_GENERATOR}" "Visual Studio" found_vs)
string(FIND "${CMAKE_GENERATOR}" "CodeBlocks" found_blocks)
if (found_vs GREATER -1 OR found_blocks GREATER -1 OR "${CMAKE_GENERATOR}" STREQUAL "Xcode")
set(FANCY_TARGET_NAMES ON)
endif()
if(AXR_BUILD_CORE)
# Treat all external dependency headers as system headers so we don't see warnings for them
include_directories(SYSTEM ${QT_INCLUDES})
if(AXR_ALL_WARNINGS)
if(MSVC)
set_msvc_warning_level(4)
endif()
if(CMAKE_COMPILER_IS_CLANGXX OR CMAKE_COMPILER_IS_GNUCXX)
set_gcc_warning_level("max")
endif()
if(CMAKE_COMPILER_IS_CLANGXX)
set_clang_warning_level("sane")
endif()
endif()
if(AXR_NO_DEPRECATED_ENUMS)
add_definitions(-DAXR_NO_DEPRECATED_ENUMS)
endif()
add_definitions(-DQT_NO_URL_CAST_FROM_STRING)
# Required to avoid "Symbol not found: __objc_empty_cache" from dyld
if(APPLE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lobjc")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -lobjc")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -lobjc")
endif()
if(UNIX)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_REL bin)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_REL lib)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_REL lib)
else()
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_REL .)
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY_REL .)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_REL .)
set(CMAKE_INSTALL_SYSTEM_RUNTIME_DESTINATION .)
endif()
set(CPACK_OUTPUT_FILE_PREFIX dist)
# Set output directories for binaries and static and shared libraries
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${CMAKE_RUNTIME_OUTPUT_DIRECTORY_REL})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${CMAKE_ARCHIVE_OUTPUT_DIRECTORY_REL})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${CMAKE_LIBRARY_OUTPUT_DIRECTORY_REL})
list(APPEND ALL_LIBRARY_DIRS "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}")
list(APPEND ALL_LIBRARY_DIRS "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${CMAKE_BUILD_TYPE}")
list(APPEND ALL_LIBRARY_DIRS "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}")
list(APPEND ALL_LIBRARY_DIRS "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${CMAKE_BUILD_TYPE}")
if(FANCY_TARGET_NAMES)
set(TARGET_NAME_LIB_CORE Core)
set(TARGET_NAME_LIB_QT "Qt integration")
set(TARGET_NAME_LIB_COCOA "Cocoa integration")
set(TARGET_NAME_APP_BROWSER Browser)
set(TARGET_NAME_APP_COCOA "Cocoa example")
set(TARGET_NAME_APP_SDL "SDL example")
else()
set(TARGET_NAME_LIB_CORE core)
set(TARGET_NAME_LIB_QT qt)
set(TARGET_NAME_LIB_COCOA cocoa)
set(TARGET_NAME_APP_BROWSER browser)
set(TARGET_NAME_APP_COCOA cocoa_example)
set(TARGET_NAME_APP_SDL sdl_example)
endif()
configure_file("${CMAKE_CURRENT_SOURCE_DIR}/config.in.h" "${CMAKE_BINARY_DIR}/axr-config.h")
add_subdirectory(src)
endif()
if(AXR_BUILD_DOCS)
if(FANCY_TARGET_NAMES)
set(TARGET_NAME_DOCUMENTATION Documentation)
else()
set(TARGET_NAME_DOCUMENTATION docs)
endif()
add_subdirectory(docs)
endif()
if(FANCY_TARGET_NAMES)
# All of the metadata-type files in the repository root directory
add_custom_target("Meta" SOURCES AUTHORS CHANGELOG.md LICENSE README.md)
set_target_properties(Meta PROPERTIES FOLDER Auxiliary)
# Configuration and utility scripts
file(GLOB_RECURSE scripts_SOURCES .travis/configure.sh .travis/make.sh .travis.yml .gitignore .mailmap bin/pre-commit bin/stylecheck.py bin/update-authors.sh pre-configure.bat pre-configure.sh)
group_by_folder(${CMAKE_CURRENT_SOURCE_DIR} "${scripts_SOURCES}")
add_custom_target("Scripts" SOURCES ${scripts_SOURCES})
set_target_properties(Scripts PROPERTIES FOLDER Auxiliary)
# All CMake scripts since some IDEs don't show the hierarchy
file(GLOB_RECURSE cmake_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/*/CMakeLists.txt ${CMAKE_CURRENT_SOURCE_DIR}/*.cmake)
group_by_folder(${CMAKE_CURRENT_SOURCE_DIR} "${cmake_SOURCES}")
add_custom_target("CMake" SOURCES ${cmake_SOURCES} config.in.h cmake/PackageOverrides.cmake.in)
# The HSS framework
add_custom_target("HSS" SOURCES ${hss_SOURCES})
set_target_properties(HSS PROPERTIES FOLDER Auxiliary)
# Other shared resources (i.e. to be distributed in $prefix/share or elsewhere)
set(d ${CMAKE_CURRENT_SOURCE_DIR}/share)
file(GLOB_RECURSE shared_SOURCES ${d}/*.txt ${d}/*.ico ${d}/*.icns ${d}/*.png)
list(REMOVE_ITEM shared_SOURCES ${AXR_FRAMEWORK_SOURCE_DIR})
group_by_folder(${d} "${shared_SOURCES}")
add_custom_target("Shared" SOURCES ${shared_SOURCES})
set_target_properties(Shared PROPERTIES FOLDER Auxiliary)
# Test files for the renderer
set(d ${CMAKE_CURRENT_SOURCE_DIR}/tests)
file(GLOB_RECURSE tests_SOURCES ${d}/*.hss ${d}/*.xml ${d}/*.txt ${d}/*/README)
group_by_folder(${d} "${tests_SOURCES}")
add_custom_target("Tests" SOURCES ${tests_SOURCES})
endif()
if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR AND AXR_BUILD_CORE)
if(PANDOC)
if(UNIX)
configure_file("${CMAKE_SOURCE_DIR}/cmake/postpackage.sh" "${CMAKE_BINARY_DIR}/postpackage.sh" @ONLY)
# Perform post-processing on CPack-generated packages
add_custom_target(distribution
COMMAND cmake --build . --target package && "${CMAKE_BINARY_DIR}/postpackage.sh"
WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
)
else()
add_custom_target(distribution
COMMAND cmake --build . --target package
WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
)
endif()
include(InstallRequiredSystemLibraries)
include(CPack)
endif()
endif()