CMakelists.txt是非常复杂的让Windows和Mac的工作，有没有更好的办法？

我已经得到一个CMakeLists.txt在一起编译现在是一个SFML示例准备做我自己的源代码。 这感觉就像一个黑客，即使它现在（MAC Makefile，VS nmake，VS解决scheme）。

主要的存储库在https://github.com/iaefai/Spider-Fish/

任何build议，欢迎。

cmake_minimum_required(VERSION 2.8) PROJECT(Spider-Fish) FIND_PACKAGE(OpenGL REQUIRED) FIND_PACKAGE(SFML REQUIRED) IF (WIN32) # Windows link_directories(${SFML_INCLUDE_DIR}/../lib) set(RESOURCE_HANDLER ${CMAKE_CURRENT_SOURCE_DIR}/src/windows/resources.cpp) # link_directories(${FIND_SFML_LIB_PATHS}) ELSEIF(APPLE) # Mac SET(RESOURCE_HANDLER ${CMAKE_CURRENT_SOURCE_DIR}/src/mac/resources.mm) SET(MACOSX_BUNDLE_GUI_IDENTIFER "com.iaefai.Spider-Fish") SET(MACOSX_BUNDLE_BUNDLE_NAME ${PROJECT_NAME}) if (NOT CMAKE_OSX_ARCHITECTURES) set(CMAKE_OSX_ARCHITECTURES "i386;x86_64" CACHE STRING "Build architectures for OSX" FORCE) endif() if(EXISTS /Developer/SDKs/MacOSX10.7.sdk) set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.7.sdk" CACHE STRING "Defaults to 10.7" FORCE) else() # use default SDK endif() find_library(COCOA_LIB Cocoa) SET(EXTRA_LIBS ${COCOA_LIB} ${OPENGL_LIBRARIES}) ELSE() # Linux // Assumed?? ENDIF() #include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include}) include_directories(${SFML_INCLUDE_DIR}) SET(RESOURCES ${CMAKE_CURRENT_SOURCE_DIR}/assets/background.jpg ${CMAKE_CURRENT_SOURCE_DIR}/assets/blur.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/colorize.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/edge.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/fisheye.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/nothing.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/pixelate.sfx ${CMAKE_CURRENT_SOURCE_DIR}/assets/sansation.ttf ${CMAKE_CURRENT_SOURCE_DIR}/assets/sprite.png ${CMAKE_CURRENT_SOURCE_DIR}/assets/wave.jpg ${CMAKE_CURRENT_SOURCE_DIR}/assets/wave.sfx) SET (SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/src/Shader.cpp) #SET (HEADERS include/resources.h) add_executable(${PROJECT_NAME} ${SOURCES} ${RESOURCE_HANDLER}) 

最大的黑客似乎是复制资源的东西。 这将是理想的，有一个特殊的命令，可以在多平台上做到这一点。 不完全确定如何做到这一点 – 我怀疑set_target_resources是一个好名字。

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 IF (APPLE) set_target_properties(${PROJECT_NAME} PROPERTIES MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/src/mac/Spider-Fish-Info.plist MACOSX_BUNDLE TRUE) # add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND echo copying resources... #${RESOURCES} COMMAND mkdir -p ./${PROJECT_NAME}.app/Contents/Resources COMMAND cp ${RESOURCES} ./${PROJECT_NAME}.app/Contents/Resources ) # add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND echo ${PROJECT_NAME}.app/Contents/Resources) ENDIF (APPLE) IF (WIN32) set_target_properties(${PROJECT_NAME} PROPERTIES WIN32_EXECUTABLE FALSE) 

我会担心这个自定义的东西在Windows上，因为它是如何专门化。

  set(EXTRA_LIBS sfml-main ${OPENGL_LIBRARIES}) # note we can add stuff to ADDITIONAL_MAKE_CLEAN_FILES string(COMPARE EQUAL ${CMAKE_GENERATOR} "NMake Makefiles" NMAKE) if (NMAKE) add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND echo copying dlls... COMMAND copy ${SFML_INCLUDE_DIR}\\..\\bin\\*.dll . COMMAND echo copying resources... from ${CMAKE_CURRENT_SOURCE_DIR} COMMAND -mkdir resources COMMAND copy \"${CMAKE_CURRENT_SOURCE_DIR}\\assets\\*.*\" resources) else () add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND echo copying dlls... COMMAND copy ${SFML_INCLUDE_DIR}\\..\\bin\\*.dll . COMMAND echo copying resources... from ${CMAKE_CURRENT_SOURCE_DIR} # Visual Studio does not support the '-' to ignore errors COMMAND rmdir /s /q resources COMMAND mkdir resources COMMAND copy \"${CMAKE_CURRENT_SOURCE_DIR}\\assets\\*.*\" resources) endif (NMAKE) ENDIF (WIN32) #if (APPLE) target_link_libraries(${PROJECT_NAME} sfml-system sfml-window sfml-network sfml-graphics sfml-audio ${EXTRA_LIBS}) #endif (APPLE)