CMake语法-详解CMakeLists

include(CMakeDependentOption)include(MacroLogFeature)include(OgreConfigTargets)include(PreprocessorUtils)set(OGRE_TEMPLATES_DIR "${OGRE_SOURCE_DIR}/CMake/Templates")set(OGRE_WORK_DIR ${OGRE_BINARY_DIR})###################################################################### Set up the basic build environment#####################################################################if (NOT CMAKE_BUILD_TYPE) # CMake defaults to leaving CMAKE_BUILD_TYPE empty. This screws up # differentiation between debug and release builds. set(CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "Choose the type of build, options are: None (CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Releendif ()# determine Ogre version numbersinclude(OgreGetVersion)ogre_get_version(${OGRE_SOURCE_DIR}/OgreMain/include/OgrePrerequisites.h)message(STATUS "Configuring OGRE ${OGRE_VERSION}")# Configure version file for use by scriptsconfigure_file("${OGRE_TEMPLATES_DIR}/" "${OGRE_BINARY_DIR}/" @ONLY)# determine if we are compiling for a 32bit or 64bit systeminclude(CheckTypeSize)CHECK_TYPE_SIZE("void*" OGRE_PTR_SIZE BUILTIN_TYPES_ONLY)if (OGRE_PTR_SIZE EQUAL 8) set(OGRE_PLATFORM_X64 TRUE)else () set(OGRE_PLATFORM_X64 FALSE)endif ()if (WIN32) # Create debug libraries with _d postfix set(CMAKE_DEBUG_POSTFIX "_d")endif ()# Set compiler specific build flagsif (NOT ANDROID AND UNIX OR MINGW) include(CheckCXXCompilerFlag) check_cxx_compiler_flag(-msse OGRE_GCC_HAS_SSE) if (OGRE_GCC_HAS_SSE) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse") endif ()endif()if(UNIX) # This is a set of sensible warnings that provide meaningful output if (EMSCRIPTEN) set(OGRE_WARNING_FLAGS "${OGRE_WARNING_FLAGS} -Wno-warn-absolute-paths") endif () set(CMAKE_CXX_FLAGS "${OGRE_WARNING_FLAGS} ${CMAKE_CXX_FLAGS}")endif ()if (MSVC) add_definitions(-D_MT -D_USRDLL) # MSVC does not like Ogre::Singleton (header pragma is enough for MSVC2015+ though) add_definitions(/wd4661) if (CMAKE_BUILD_TOOL STREQUAL "nmake") # set variable to state that we are using nmake makefiles set(NMAKE TRUE) endif () set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /fp:fast") # Enable intrinsics on MSVC in debug mode set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /Oi") if (CMAKE_CL_64) # Visual Studio bails out on debug builds in 64bit mode unless # this flag set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /bigobj") set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /bigobj") endif () set(OGRE_WARNING_FLAGS "-Wall -Winit-self -Wcast-qual -Wwrite-strings -Wextra -Wundef -Wmissing-declarations -Wno-unused-parameter -Wshadow -Wno-missing-fie

if (OGRE_PROJECT_FOLDERS)

# Turn on the ability to create folders to organize projects (.vcproj) # It creates "CMakePredefinedTargets" folder by default and adds CMake # defined projects like and ZERO_ set_property(GLOBAL PROPERTY USE_FOLDERS ON) endif() if (MSVC_VERSION GREATER 1500 OR MSVC_VERSION EQUAL 1500) option(OGRE_BUILD_MSVC_MP "Enable build with multiple processes in Visual Studio" TRUE) else() set(OGRE_BUILD_MSVC_MP FALSE CACHE BOOL "Compiler option /MP requires at least Visual Studio 2008 (VS9) or newer" FORCE) endif() if(OGRE_BUILD_MSVC_MP) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP") endif () if(MSVC_VERSION GREATER 1400 OR MSVC_VERSION EQUAL 1400) option(OGRE_BUILD_MSVC_ZM "Add /Zm256 compiler option to Visual Studio to fix PCH errors" TRUE) else() set(OGRE_BUILD_MSVC_ZM FALSE CACHE BOOL "Compiler option /Zm256 requires at least Visual Studio 2005 (VS8) or newer" FORCE) endif() if(OGRE_BUILD_MSVC_ZM) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zm256") endif ()endif ()if (MINGW) add_definitions(-D_WIN32_WINNT=0x0501) if( CMAKE_SIZEOF_VOID_P EQUAL 4 ) # set architecture to i686, since otherwise some versions of MinGW can't link # the atomic primitives set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=i686") endif () # disable this optimisation because it breaks release builds (reason unknown) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-tree-slp-vectorize") # Ignore some really annoying warnings which also happen in dependencies set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=cast-qual -Wno-unused-local-typedefs")endif ()include(GenerateExportHeader)set(CMAKE_CXX_VISIBILITY_PRESET hidden)set(CMAKE_VISIBILITY_INLINES_HIDDEN TRUE)if((CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU") AND NOT OGRE_STATIC) set(OGRE_VISIBILITY_FLAGS "-DOGRE_GCC_VISIBILITY") # for legacy headersendif()# determine system endianessif (MSVC OR ANDROID OR EMSCRIPTEN OR APPLE_IOS) # This doesn't work on VS 2010 # MSVC only builds for intel anyway # all IOS devices are little endian set(OGRE_TEST_BIG_ENDIAN FALSE)else() include(TestBigEndian) test_big_endian(OGRE_TEST_BIG_ENDIAN)endif()# Add OgreMain include pathif (APPLE_IOS) # Set static early for proper dependency detection set(OGRE_STATIC TRUE)endif()# definitions for samplesset(OGRE_LIBRARIES OgreMain)set(OGRE_MeshLodGenerator_LIBRARIES OgreMeshLodGenerator)set(OGRE_Paging_LIBRARIES OgrePaging)set(OGRE_Terrain_LIBRARIES OgreTerrain)set(OGRE_Volume_LIBRARIES OgreVolume)set(OGRE_Plugin_PCZSceneManager_LIBRARIES Plugin_PCZSceneManager)set(OGRE_Plugin_OctreeZone_LIBRARIES Plugin_OctreeZone)# Specify build pathsset(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${OGRE_BINARY_DIR}/lib")

set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${OGRE_BINARY_DIR}/lib")set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${OGRE_BINARY_DIR}/lib")set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${OGRE_BINARY_DIR}/bin")if (WIN32 OR APPLE) if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) # We don't want to install in default system location, install is really for the SDK, so call it that set(CMAKE_INSTALL_PREFIX "${OGRE_BINARY_DIR}/sdk" CACHE PATH "OGRE install prefix" FORCE ) endif (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)endif(WIN32 OR APPLE)# Set up iOS (APPLE_IOS) set(CMAKE_EXE_LINKER_FLAGS "-framework OpenGLES -framework Foundation -framework CoreGraphics -framework QuartzCore -framework UIKit") set(XCODE_ATTRIBUTE_GCC_UNROLL_LOOPS "YES") set(XCODE_ATTRIBUTE_LLVM_VECTORIZE_LOOPS "YES") set(XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer") set(XCODE_ATTRIBUTE_GCC_PRECOMPILE_PREFIX_HEADER "YES") set(OGRE_BUILD_RENDERSYSTEM_GLES2 TRUE CACHE BOOL "Forcing OpenGL ES 2 RenderSystem for iOS" FORCE) set(OGRE_STATIC TRUE CACHE BOOL "Forcing static build for iOS" FORCE) set(MACOSX_BUNDLE_GUI_IDENTIFIER "mpany.${PRODUCT_NAME:rfc1034identifier}")elseif (ANDROID) set(TargetPlatform "Android") set(OGRE_PLATFORM OGRE_PLATFORM_ANDROID) set(OGRE_CONFIG_ENABLE_VIEWPORT_ORIENTATIONMODE FALSE CACHE BOOL "Disable viewport orientation Android" FORCE) option(OGRE_BUILD_ANDROID_JNI_SAMPLE "Enable JNI Sample" FALSE) set(OGRE_BUILD_RENDERSYSTEM_GLES2 TRUE CACHE BOOL "Forcing OpenGL ES 2 RenderSystem for Android" FORCE) set(OGRE_BUILD_PLUGIN_PCZ FALSE CACHE BOOL "Disable pcz on Android" FORCE) set(OGRE_BUILD_PLUGIN_BSP FALSE CACHE BOOL "Disable bsp scenemanager on Android" FORCE) set(OGRE_BUILD_TOOLS FALSE CACHE BOOL "Disable tools on Android" FORCE) set(OGRE_STATIC TRUE CACHE BOOL "Forcing static build for Android" FORCE) # workaround for the legacy android toolchain set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")elseif(EMSCRIPTEN) add_definitions(-DEMSCRIPTEN=1 -D__EMSCRIPTEN__=1) set(TargetPlatform "Emscripten") set(OGRE_PLATFORM OGRE_PLATFORM_EMSCRIPTEN) set(OGRE_BUILD_RENDERSYSTEM_GLES2 TRUE CACHE BOOL "Forcing OpenGL ES 2 RenderSystem for Emscripten" FORCE) set(OGRE_BUILD_RENDERSYSTEM_GL FALSE CACHE BOOL "Disable OpenGL RenderSystem for Emscripten" FORCE) set(OGRE_BUILD_PLUGIN_STBI TRUE CACHE BOOL "Enable STBIImageCodec on Emscripten (Smaller Footprint)" FORCE) set(OGRE_BUILD_PLUGIN_FREEIMAGE FALSE CACHE BOOL "Disable Freeimage on Emscripten (Smaller Footprint)" FORCE) set(OGRE_BUILD_PLUGIN_PCZ FALSE CACHE BOOL "Disable pcz on Emscripten" FORCE) set(OGRE_BUILD_PLUGIN_BSP FALSE CACHE BOOL "Disable pcz on Emscripten" FORCE) set(OGRE_BUILD_TOOLS FALSE CACHE BOOL "Disable tools on Emscripten" FORCE) set(OGRE_BUILD_TESTS FALSE CACHE BOOL "Disable tests on Emscripten" FORCE) set(OGRE_BUILD_COMPONENT_VOLUME FALSE CACHE BOOL "Disable volume component on Emscripten" FORCE) set(OGRE_BUILD_COMPONENT_PAGING FALSE CACHE BOOL "Disable paging component on Emscripten" FORCE) set(OGRE_BUILD_COMPONENT_TERRAIN FALSE CACHE BOOL "Disable terrain component on Emscripten" FORCE) set(OGRE_STATIC TRUE CACHE BOOL "Forcing static build for Emscripten" FORCE) set(OGRE_CONFIG_THREADS "0" CACHE STRING "Threading is unstable on Emscripten" FORCE)elseif (APPLE AND NOT APPLE_IOS) set(XCODE_ATTRIBUTE_SDKROOT macosx) if(CMAKE_GENERATOR STREQUAL "Unix Makefiles") execute_process(COMMAND xcodebuild -version -sdk "${XCODE_ATTRIBUTE_SDKROOT}" Path | head -n 1 OUTPUT_VARIABLE CMAKE_OSX_SYSROOT) string(REGEX REPLACE "(r?n)+$" "" CMAKE_OSX_SYSROOT "${CMAKE_OSX_SYSROOT}") else() set(CMAKE_OSX_SYSROOT macosx) endif() if (NOT CMAKE_OSX_ARCHITECTURES) if(OGRE_BUILD_RENDERSYSTEM_GL3PLUS) if(CMAKE_GENERATOR STREQUAL "Unix Makefiles") set(CMAKE_OSX_ARCHITECTURES "${ARCHS_STANDARD_64_BIT}") else() set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_64_BIT)")

set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_64_BIT)") endif() else() if(CMAKE_GENERATOR STREQUAL "Unix Makefiles") set(CMAKE_OSX_ARCHITECTURES "${ARCHS_STANDARD_32_64_BIT}") else() set(CMAKE_OSX_ARCHITECTURES "$(ARCHS_STANDARD_32_64_BIT)") endif() endif() endif() # Make sure that the OpenGL render system is selected for non-iOS Apple builds set(OGRE_BUILD_RENDERSYSTEM_GLES2 FALSE)endif ()if(OGRE_BUILD_COMPONENT_MESHLODGENERATOR) set(OGRE_CONFIG_ENABLE_MESHLOD TRUE CACHE BOOL "Forcing Mesh Lod" FORCE)endif()# Enable the PVRTC codec if OpenGL ES is being builtif(OGRE_BUILD_RENDERSYSTEM_GLES2) set(OGRE_CONFIG_ENABLE_PVRTC TRUE CACHE BOOL "Forcing PVRTC codec for OpenGL ES" FORCE) set(OGRE_CONFIG_ENABLE_ETC TRUE CACHE BOOL "Forcing ETC codec for OpenGL ES" FORCE)endif()# Enable the ETC codec if OpenGL 3+ is being builtif(OGRE_BUILD_RENDERSYSTEM_GL3PLUS) set(OGRE_CONFIG_ENABLE_ETC TRUE CACHE BOOL "Forcing ETC codec for OpenGL 3+" FORCE)endif()# Find dependenciesinclude(Dependencies)####################################################################### Provide user options to customise the build process####################################################################### Customise what to buildoption(OGRE_STATIC "Static build" FALSE)option(OGRE_ENABLE_PRECOMPILED_HEADERS "Use precompiled headers to speed up build" TRUE)set(OGRE_RESOURCEMANAGER_STRICT "2" CACHE STRING

"Make ResourceManager strict for faster operation. Possible values: 0 - OFF search in all groups twice - for case sensitive and insensitive lookup [DEPRECATED] 1 - PEDANTIC require an explicit resource group. Case sensitive lookup. 2 - STRICT search in default group if not specified otherwise. Case sensitive lookup. ")set_property(CACHE OGRE_RESOURCEMANAGER_STRICT PROPERTY STRINGS 0 1 2)cmake_dependent_option(OGRE_BUILD_RENDERSYSTEM_D3D9 "Build Direct3D9 RenderSystem" TRUE "WIN32;DirectX9_FOUND;NOT WINDOWS_STORE;NOT WINDcmake_dependent_option(OGRE_BUILD_RENDERSYSTEM_D3D11 "Build Direct3D11 RenderSystem" TRUE "WIN32;DirectX11_FOUND OR WINDOWS_STORE OR WINcmake_dependent_option(OGRE_BUILD_RENDERSYSTEM_GL3PLUS "Build OpenGL 3+ RenderSystem" TRUE "OPENGL_FOUND;NOT WINDOWS_STORE;NOT WINDOcmake_dependent_option(OGRE_BUILD_RENDERSYSTEM_GL "Build OpenGL RenderSystem" TRUE "OPENGL_FOUND;NOT APPLE_IOS;NOT WINDOWS_STORE;NOTcmake_dependent_option(OGRE_BUILD_RENDERSYSTEM_GLES2 "Build OpenGL ES 2.x RenderSystem" FALSE "OPENGLES2_FOUND;NOT WINDOWS_STORE;NOT Woption(OGRE_BUILD_PLUGIN_BSP "Build BSP SceneManager plugin" TRUE)option(OGRE_BUILD_PLUGIN_OCTREE "Build Octree SceneManager plugin" TRUE)option(OGRE_BUILD_PLUGIN_PFX "Build ParticleFX plugin" TRUE)cmake_dependent_option(OGRE_BUILD_PLUGIN_PCZ "Build PCZ SceneManager plugin" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_PAGING "Build Paging component" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_MESHLODGENERATOR "Build MeshLodGenerator component" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_TERRAIN "Build Terrain component" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_VOLUME "Build Volume component" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_PROPERTY "Build Property component" TRUE "" FALSE)cmake_dependent_option(OGRE_BUILD_PLUGIN_CG "Build Cg plugin" TRUE "Cg_FOUND;NOT APPLE_IOS;NOT WINDOWS_STORE;NOT WINDOWS_PHONE" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_OVERLAY "Build Overlay component" TRUE "FREETYPE_FOUND" FALSE)option(OGRE_BUILD_COMPONENT_HLMS "Build HLMS component" TRUE)cmake_dependent_option(OGRE_BUILD_COMPONENT_BITES "Build OgreBites component" TRUE "OGRE_BUILD_COMPONENT_OVERLAY" FALSE)cmake_dependent_option(OGRE_BUILD_COMPONENT_PYTHON "Build Python bindings" TRUE "NOT OGRE_STATIC" FALSE)option(OGRE_BUILD_COMPONENT_JAVA "Build Java (JNI) bindings" TRUE)option(OGRE_BUILD_COMPONENT_RTSHADERSYSTEM "Build RTShader System component" TRUE)cmake_dependent_option(OGRE_BUILD_RTSHADERSYSTEM_CORE_SHADERS "Build RTShader System FFP core shaders" TRUE "OGRE_BUILD_COMPONENT_RTScmake_dependent_option(OGRE_BUILD_RTSHADERSYSTEM_EXT_SHADERS "Build RTShader System extensions shaders" TRUE "OGRE_BUILD_COMPONENT_RTSHcmake_dependent_option(OGRE_BUILD_SAMPLES "Build Ogre demos" TRUE "OGRE_BUILD_COMPONENT_OVERLAY;OGRE_BUILD_COMPONENT_BITES" FALSE)cmake_dependent_option(OGRE_BUILD_TOOLS "Build the command-line tools" TRUE "NOT APPLE_IOS;NOT WINDOWS_STORE;NOT WINDOWS_PHONE" FALSE)

cmake_dependent_option(OGRE_BUILD_TOOLS "Build the command-line tools" TRUE "NOT APPLE_IOS;NOT WINDOWS_STORE;NOT WINDOWS_PHONE" FALSEcmake_dependent_option(OGRE_BUILD_XSIEXPORTER "Build the Softimage exporter" FALSE "Softimage_FOUND" FALSE)cmake_dependent_option(OGRE_BUILD_LIBS_AS_FRAMEWORKS "Build frameworks for libraries on OS X." TRUE "APPLE;NOT OGRE_BUILD_PLATFORM_APPLE_IOS"option(OGRE_BUILD_TESTS "Build the unit tests & PlayPen" FALSE)option(OGRE_CONFIG_DOUBLE "Use doubles instead of floats in Ogre" FALSE)option(OGRE_CONFIG_NODE_INHERIT_TRANSFORM "Tells the node whether it should inherit full transform from it's parent node or derived position, orientation and scaleset(OGRE_CONFIG_THREADS "3" CACHE STRING

"Enable Ogre thread safety support for multithreading. Possible values: 0 - no thread safety. DefaultWorkQueue is not threaded. 1 - background resource preparation and loading is thread safe. Threaded DefaultWorkQueue. [DEPRECATED] 2 - only background resource preparation is thread safe. Threaded DefaultWorkQueue. [DEPRECATED] 3 - no thread safety. Threaded DefaultWorkQueue.")set_property(CACHE OGRE_CONFIG_THREADS PROPERTY STRINGS 0 1 2 3)set(OGRE_CONFIG_THREAD_PROVIDER "std" CACHE STRING "Select the library to use for thread support. Possible values: boost - Boost thread library. [DEPRECATED] poco - Poco thread library. [DEPRECATED] tbb - ThreadingBuildingBlocks library. [DEPRECATED] std - STL thread library (requires compiler support).")set_property(CACHE OGRE_CONFIG_THREAD_PROVIDER PROPERTY STRINGS boost poco tbb std)cmake_dependent_option(OGRE_BUILD_PLUGIN_FREEIMAGE "Build FreeImage codec." TRUE "FreeImage_FOUND" FALSE)cmake_dependent_option(OGRE_BUILD_PLUGIN_EXRCODEC "Build EXR Codec plugin" TRUE "OPENEXR_FOUND;" FALSE)option(OGRE_BUILD_PLUGIN_STBI "Enable STBI image codec." TRUE)option(OGRE_CONFIG_ENABLE_MESHLOD "Enable Mesh Lod." TRUE)option(OGRE_CONFIG_ENABLE_DDS "Build DDS codec." TRUE)option(OGRE_CONFIG_ENABLE_PVRTC "Build PVRTC codec." FALSE)option(OGRE_CONFIG_ENABLE_ETC "Build ETC codec." TRUE)option(OGRE_CONFIG_ENABLE_ASTC "Build ASTC codec." FALSE)option(OGRE_CONFIG_ENABLE_QUAD_BUFFER_STEREO "Enable stereoscopic 3D support" FALSE)cmake_dependent_option(OGRE_CONFIG_ENABLE_ZIP "Build ZIP archive support. If you disable this option, you cannot use ZIP archives resource locations. The samplesoption(OGRE_CONFIG_ENABLE_VIEWPORT_ORIENTATIONMODE "Include Viewport orientation mode support." FALSE)cmake_dependent_option(OGRE_CONFIG_ENABLE_GLES2_CG_SUPPORT "Enable Cg support to ES 2 render system" FALSE "OGRE_BUILD_RENDERSYSTEM_GLEScmake_dependent_option(OGRE_CONFIG_ENABLE_GLES2_GLSL_OPTIMISER "Enable GLSL optimiser use in GLES 2 render system" FALSE "OGRE_BUILD_RENDERScmake_dependent_option(OGRE_CONFIG_ENABLE_GL_STATE_CACHE_SUPPORT "Enable OpenGL state cache management" FALSE "OGRE_BUILD_RENDERSYSTEcmake_dependent_option(OGRE_CONFIG_ENABLE_GLES3_SUPPORT "Enable OpenGL ES 3.x Features" FALSE "OPENGLES3_FOUND;OGRE_BUILD_RENDERSYSTEoption(OGRE_CONFIG_ENABLE_TBB_SCHEDULER "Enable TBB's scheduler initialisation/shutdown." TRUE)# Customise what to installoption(OGRE_INSTALL_CMAKE "Install CMake scripts." TRUE)option(OGRE_INSTALL_SAMPLES "Install Ogre demos." TRUE)option(OGRE_INSTALL_TOOLS "Install Ogre tools." TRUE)option(OGRE_INSTALL_DOCS "Install documentation." TRUE)option(OGRE_INSTALL_SAMPLES_SOURCE "Install samples source files." FALSE)cmake_dependent_option(OGRE_INSTALL_PDB "Install debug pdb files" TRUE "MSVC" FALSE)option(OGRE_PROFILING "Enable internal profiling support." FALSE)cmake_dependent_option(OGRE_CONFIG_STATIC_LINK_CRT "Statically link the MS CRT dlls (msvcrt)" FALSE "MSVC" FALSE)set(OGRE_LIB_DIRECTORY "lib${LIB_SUFFIX}" CACHE STRING "Install path for libraries, e.g. 'lib64' on some 64-bit Linux distros.")if (WIN32) option(OGRE_INSTALL_VSPROPS "Install Visual Studio Property Page." FALSE) if (OGRE_INSTALL_VSPROPS) configure_file(${OGRE_TEMPLATES_DIR}/ ${OGRE_BINARY_DIR}/) install(FILES ${OGRE_BINARY_DIR}/ DESTINATION "${CMAKE_INSTALL_PREFIX}") endif ()endif ()# determine threading optionsinclude(PrepareThreadingOptions)# For Visual studio enable project folders by default.# Hide option from other (MSVC) option(OGRE_PROJECT_FOLDERS "Organize project into project folders." TRUE)endif ()# hide advanced optionsmark_as_advanced( OGRE_BUILD_RTSHADERSYSTEM_CORE_SHADERS OGRE_BUILD_RTSHADERSYSTEM_EXT_SHADERS OGRE_CONFIG_DOUBLE OGRE_CONFIG_NODE_INHERIT_TRANSFORM OGRE_CONFIG_ENABLE_MESHLOD OGRE_CONFIG_ENABLE_DDS OGRE_CONFIG_ENABLE_PVRTC

OGRE_CONFIG_ENABLE_PVRTC OGRE_CONFIG_ENABLE_ETC OGRE_CONFIG_ENABLE_ASTC OGRE_CONFIG_ENABLE_VIEWPORT_ORIENTATIONMODE OGRE_CONFIG_ENABLE_ZIP OGRE_CONFIG_ENABLE_GL_STATE_CACHE_SUPPORT OGRE_CONFIG_ENABLE_GLES2_CG_SUPPORT OGRE_CONFIG_ENABLE_GLES2_GLSL_OPTIMISER OGRE_CONFIG_ENABLE_GLES3_SUPPORT OGRE_CONFIG_ENABLE_TBB_SCHEDULER OGRE_INSTALL_SAMPLES_SOURCE OGRE_PROFILING OGRE_CONFIG_STATIC_LINK_CRT OGRE_LIB_DIRECTORY)#################################################################### configure global build settings based on selected build options###################################################################include(ConfigureBuild)set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${OGRE_LIB_DIRECTORY}")set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)#################################################################### disable way too common compiler warnings on project level###################################################################if(MSVC) add_definitions( /wd4251 /wd4275 )endif()################################################################### Now setup targets################################################################### install resource filesinclude(InstallResources)# enable PCH supportinclude(PrecompiledHeader)# Setup OgreMain projectadd_subdirectory(OgreMain)# Setup RenderSystemsadd_subdirectory(RenderSystems)# Setup Pluginsadd_subdirectory(PlugIns)# Setup Componentsadd_subdirectory(Components)# Setup tests (before samples so that PlayPen is included in browser)if (OGRE_BUILD_TESTS) # enable CTest ENABLE_TESTING() INCLUDE(CTest) add_subdirectory(Tests)endif ()# Setup samplesadd_subdirectory(Samples)# Setup command-line toolsif (OGRE_BUILD_TOOLS) add_subdirectory(Tools)endif ()# Setup XSIExporterif (OGRE_BUILD_XSIEXPORTER) add_subdirectory(Tools/XSIExport)endif ()

endif ()# Install documentationadd_subdirectory(Docs)# Install media filesif (OGRE_INSTALL_SAMPLES OR OGRE_INSTALL_SAMPLES_SOURCE) add_subdirectory(Samples/Media)endif ()# Install CMake modulesif (OGRE_INSTALL_CMAKE) add_subdirectory(CMake)endif ()# Provide CPack packaging targetinclude(Packaging)# Show feature summaryinclude(FeatureSummary)