diff options
Diffstat (limited to 'Modules/Platform/Darwin.cmake')
| -rw-r--r-- | Modules/Platform/Darwin.cmake | 374 |
1 files changed, 199 insertions, 175 deletions
diff --git a/Modules/Platform/Darwin.cmake b/Modules/Platform/Darwin.cmake index eff07b295..4e7e99ca3 100644 --- a/Modules/Platform/Darwin.cmake +++ b/Modules/Platform/Darwin.cmake @@ -1,4 +1,4 @@ -SET(APPLE 1) +set(APPLE 1) # Darwin versions: # 6.x == Mac OSX 10.2 (Jaguar) @@ -8,261 +8,285 @@ SET(APPLE 1) # 10.x == Mac OSX 10.6 (Snow Leopard) # 11.x == Mac OSX 10.7 (Lion) # 12.x == Mac OSX 10.8 (Mountain Lion) -STRING(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\1" DARWIN_MAJOR_VERSION "${CMAKE_SYSTEM_VERSION}") -STRING(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\2" DARWIN_MINOR_VERSION "${CMAKE_SYSTEM_VERSION}") +string(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\1" DARWIN_MAJOR_VERSION "${CMAKE_SYSTEM_VERSION}") +string(REGEX REPLACE "^([0-9]+)\\.([0-9]+).*$" "\\2" DARWIN_MINOR_VERSION "${CMAKE_SYSTEM_VERSION}") # Do not use the "-Wl,-search_paths_first" flag with the OSX 10.2 compiler. # Done this way because it is too early to do a TRY_COMPILE. -IF(NOT DEFINED HAVE_FLAG_SEARCH_PATHS_FIRST) - SET(HAVE_FLAG_SEARCH_PATHS_FIRST 0) - IF("${DARWIN_MAJOR_VERSION}" GREATER 6) - SET(HAVE_FLAG_SEARCH_PATHS_FIRST 1) - ENDIF("${DARWIN_MAJOR_VERSION}" GREATER 6) -ENDIF(NOT DEFINED HAVE_FLAG_SEARCH_PATHS_FIRST) +if(NOT DEFINED HAVE_FLAG_SEARCH_PATHS_FIRST) + set(HAVE_FLAG_SEARCH_PATHS_FIRST 0) + if("${DARWIN_MAJOR_VERSION}" GREATER 6) + set(HAVE_FLAG_SEARCH_PATHS_FIRST 1) + endif() +endif() # More desirable, but does not work: - #INCLUDE(CheckCXXCompilerFlag) + #include(CheckCXXCompilerFlag) #CHECK_CXX_COMPILER_FLAG("-Wl,-search_paths_first" HAVE_FLAG_SEARCH_PATHS_FIRST) -SET(CMAKE_SHARED_LIBRARY_PREFIX "lib") -SET(CMAKE_SHARED_LIBRARY_SUFFIX ".dylib") -SET(CMAKE_SHARED_MODULE_PREFIX "lib") -SET(CMAKE_SHARED_MODULE_SUFFIX ".so") -SET(CMAKE_MODULE_EXISTS 1) -SET(CMAKE_DL_LIBS "") - -SET(CMAKE_C_OSX_COMPATIBILITY_VERSION_FLAG "-compatibility_version ") -SET(CMAKE_C_OSX_CURRENT_VERSION_FLAG "-current_version ") -SET(CMAKE_CXX_OSX_COMPATIBILITY_VERSION_FLAG "${CMAKE_C_OSX_COMPATIBILITY_VERSION_FLAG}") -SET(CMAKE_CXX_OSX_CURRENT_VERSION_FLAG "${CMAKE_C_OSX_CURRENT_VERSION_FLAG}") - -SET(CMAKE_C_LINK_FLAGS "-Wl,-headerpad_max_install_names") -SET(CMAKE_CXX_LINK_FLAGS "-Wl,-headerpad_max_install_names") - -IF(HAVE_FLAG_SEARCH_PATHS_FIRST) - SET(CMAKE_C_LINK_FLAGS "-Wl,-search_paths_first ${CMAKE_C_LINK_FLAGS}") - SET(CMAKE_CXX_LINK_FLAGS "-Wl,-search_paths_first ${CMAKE_CXX_LINK_FLAGS}") -ENDIF(HAVE_FLAG_SEARCH_PATHS_FIRST) - -SET(CMAKE_PLATFORM_HAS_INSTALLNAME 1) -SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-dynamiclib -Wl,-headerpad_max_install_names") -SET(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "-bundle -Wl,-headerpad_max_install_names") -SET(CMAKE_SHARED_MODULE_LOADER_C_FLAG "-Wl,-bundle_loader,") -SET(CMAKE_SHARED_MODULE_LOADER_CXX_FLAG "-Wl,-bundle_loader,") -SET(CMAKE_FIND_LIBRARY_SUFFIXES ".dylib" ".so" ".a") +set(CMAKE_SHARED_LIBRARY_PREFIX "lib") +set(CMAKE_SHARED_LIBRARY_SUFFIX ".dylib") +set(CMAKE_SHARED_MODULE_PREFIX "lib") +set(CMAKE_SHARED_MODULE_SUFFIX ".so") +set(CMAKE_MODULE_EXISTS 1) +set(CMAKE_DL_LIBS "") + +set(CMAKE_C_OSX_COMPATIBILITY_VERSION_FLAG "-compatibility_version ") +set(CMAKE_C_OSX_CURRENT_VERSION_FLAG "-current_version ") +set(CMAKE_CXX_OSX_COMPATIBILITY_VERSION_FLAG "${CMAKE_C_OSX_COMPATIBILITY_VERSION_FLAG}") +set(CMAKE_CXX_OSX_CURRENT_VERSION_FLAG "${CMAKE_C_OSX_CURRENT_VERSION_FLAG}") + +set(CMAKE_C_LINK_FLAGS "-Wl,-headerpad_max_install_names") +set(CMAKE_CXX_LINK_FLAGS "-Wl,-headerpad_max_install_names") + +if(HAVE_FLAG_SEARCH_PATHS_FIRST) + set(CMAKE_C_LINK_FLAGS "-Wl,-search_paths_first ${CMAKE_C_LINK_FLAGS}") + set(CMAKE_CXX_LINK_FLAGS "-Wl,-search_paths_first ${CMAKE_CXX_LINK_FLAGS}") +endif() + +set(CMAKE_PLATFORM_HAS_INSTALLNAME 1) +set(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-dynamiclib -Wl,-headerpad_max_install_names") +set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "-bundle -Wl,-headerpad_max_install_names") +set(CMAKE_SHARED_MODULE_LOADER_C_FLAG "-Wl,-bundle_loader,") +set(CMAKE_SHARED_MODULE_LOADER_CXX_FLAG "-Wl,-bundle_loader,") +set(CMAKE_FIND_LIBRARY_SUFFIXES ".dylib" ".so" ".a") # hack: if a new cmake (which uses CMAKE_INSTALL_NAME_TOOL) runs on an old build tree # (where install_name_tool was hardcoded) and where CMAKE_INSTALL_NAME_TOOL isn't in the cache # and still cmake didn't fail in CMakeFindBinUtils.cmake (because it isn't rerun) # hardcode CMAKE_INSTALL_NAME_TOOL here to install_name_tool, so it behaves as it did before, Alex -IF(NOT DEFINED CMAKE_INSTALL_NAME_TOOL) - FIND_PROGRAM(CMAKE_INSTALL_NAME_TOOL install_name_tool) - MARK_AS_ADVANCED(CMAKE_INSTALL_NAME_TOOL) -ENDIF(NOT DEFINED CMAKE_INSTALL_NAME_TOOL) - -# Set the assumed (Pre 10.5 or Default) location of the developer tools -SET(OSX_DEVELOPER_ROOT "/Developer") - -# Use the xcode-select tool if it's available (Xcode >= 3.0 installations) -FIND_PROGRAM(CMAKE_XCODE_SELECT xcode-select) -MARK_AS_ADVANCED(CMAKE_XCODE_SELECT) -IF(CMAKE_XCODE_SELECT) - EXECUTE_PROCESS(COMMAND ${CMAKE_XCODE_SELECT} "-print-path" - OUTPUT_VARIABLE OSX_DEVELOPER_ROOT - OUTPUT_STRIP_TRAILING_WHITESPACE) -ENDIF(CMAKE_XCODE_SELECT) - -# Find installed SDKs -# Start with Xcode-4.3+ default SDKs directory -SET(_CMAKE_OSX_SDKS_DIR - "${OSX_DEVELOPER_ROOT}/Platforms/MacOSX.platform/Developer/SDKs") -FILE(GLOB _CMAKE_OSX_SDKS "${_CMAKE_OSX_SDKS_DIR}/*") - -# If not present, try pre-4.3 SDKs directory -IF(NOT _CMAKE_OSX_SDKS) -SET(_CMAKE_OSX_SDKS_DIR "${OSX_DEVELOPER_ROOT}/SDKs") - FILE(GLOB _CMAKE_OSX_SDKS "${_CMAKE_OSX_SDKS_DIR}/*") -ENDIF(NOT _CMAKE_OSX_SDKS) - -EXECUTE_PROCESS(COMMAND sw_vers -productVersion +if(NOT DEFINED CMAKE_INSTALL_NAME_TOOL) + find_program(CMAKE_INSTALL_NAME_TOOL install_name_tool) + mark_as_advanced(CMAKE_INSTALL_NAME_TOOL) +endif() + +# Ask xcode-select where to find /Developer or fall back to ancient location. +execute_process(COMMAND xcode-select -print-path + OUTPUT_VARIABLE _stdout + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_VARIABLE _stderr + RESULT_VARIABLE _failed) +if(NOT _failed AND IS_DIRECTORY ${_stdout}) + set(OSX_DEVELOPER_ROOT ${_stdout}) +elseif(IS_DIRECTORY "/Developer") + set(OSX_DEVELOPER_ROOT "/Developer") +else() + set(OSX_DEVELOPER_ROOT "") +endif() + +execute_process(COMMAND sw_vers -productVersion OUTPUT_VARIABLE CURRENT_OSX_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE) +# Save CMAKE_OSX_ARCHITECTURES from the environment. +set(CMAKE_OSX_ARCHITECTURES "$ENV{CMAKE_OSX_ARCHITECTURES}" CACHE STRING + "Build architectures for OSX") + #---------------------------------------------------------------------------- # _CURRENT_OSX_VERSION - as a two-component string: 10.5, 10.6, ... # -STRING(REGEX REPLACE "^([0-9]+\\.[0-9]+).*$" "\\1" +string(REGEX REPLACE "^([0-9]+\\.[0-9]+).*$" "\\1" _CURRENT_OSX_VERSION "${CURRENT_OSX_VERSION}") #---------------------------------------------------------------------------- # CMAKE_OSX_DEPLOYMENT_TARGET # Set cache variable - end user may change this during ccmake or cmake-gui configure. -IF(_CURRENT_OSX_VERSION VERSION_GREATER 10.3) - SET(CMAKE_OSX_DEPLOYMENT_TARGET "$ENV{MACOSX_DEPLOYMENT_TARGET}" CACHE STRING +if(_CURRENT_OSX_VERSION VERSION_GREATER 10.3) + set(CMAKE_OSX_DEPLOYMENT_TARGET "$ENV{MACOSX_DEPLOYMENT_TARGET}" CACHE STRING "Minimum OS X version to target for deployment (at runtime); newer APIs weak linked. Set to empty string for default value.") -ENDIF(_CURRENT_OSX_VERSION VERSION_GREATER 10.3) +endif() #---------------------------------------------------------------------------- # CMAKE_OSX_SYSROOT -# Environment variable set by the user overrides our default. -# Use the same environment variable that Xcode uses. -SET(ENV_SDKROOT "$ENV{SDKROOT}") - -# Set CMAKE_OSX_SYSROOT_DEFAULT based on _CURRENT_OSX_VERSION, -# accounting for the known specially named SDKs. -SET(CMAKE_OSX_SYSROOT_DEFAULT - "${_CMAKE_OSX_SDKS_DIR}/MacOSX${_CURRENT_OSX_VERSION}.sdk") - -IF(_CURRENT_OSX_VERSION STREQUAL "10.4") - SET(CMAKE_OSX_SYSROOT_DEFAULT - "${_CMAKE_OSX_SDKS_DIR}/MacOSX10.4u.sdk") -ENDIF(_CURRENT_OSX_VERSION STREQUAL "10.4") - -IF(_CURRENT_OSX_VERSION STREQUAL "10.3") - SET(CMAKE_OSX_SYSROOT_DEFAULT - "${_CMAKE_OSX_SDKS_DIR}/MacOSX10.3.9.sdk") -ENDIF(_CURRENT_OSX_VERSION STREQUAL "10.3") +if(CMAKE_OSX_SYSROOT) + # Use the existing value without further computation to choose a default. + set(_CMAKE_OSX_SYSROOT_DEFAULT "${CMAKE_OSX_SYSROOT}") +elseif(NOT "x$ENV{SDKROOT}" STREQUAL "x" AND + (NOT "x$ENV{SDKROOT}" MATCHES "/" OR IS_DIRECTORY "$ENV{SDKROOT}")) + # Use the value of SDKROOT from the environment. + set(_CMAKE_OSX_SYSROOT_DEFAULT "$ENV{SDKROOT}") +elseif("${CMAKE_GENERATOR}" MATCHES Xcode + OR CMAKE_OSX_DEPLOYMENT_TARGET + OR CMAKE_OSX_ARCHITECTURES MATCHES "[^;]" + OR NOT EXISTS "/usr/include/sys/types.h") + # Find installed SDKs in either Xcode-4.3+ or pre-4.3 SDKs directory. + set(_CMAKE_OSX_SDKS_DIR "") + if(OSX_DEVELOPER_ROOT) + foreach(d Platforms/MacOSX.platform/Developer/SDKs SDKs) + file(GLOB _CMAKE_OSX_SDKS ${OSX_DEVELOPER_ROOT}/${d}/*) + if(_CMAKE_OSX_SDKS) + set(_CMAKE_OSX_SDKS_DIR ${OSX_DEVELOPER_ROOT}/${d}) + break() + endif() + endforeach() + endif() -# Use environment or default as initial cache value: -IF(NOT ENV_SDKROOT STREQUAL "") - SET(CMAKE_OSX_SYSROOT_VALUE ${ENV_SDKROOT}) -ELSE(NOT ENV_SDKROOT STREQUAL "") - SET(CMAKE_OSX_SYSROOT_VALUE ${CMAKE_OSX_SYSROOT_DEFAULT}) -ENDIF(NOT ENV_SDKROOT STREQUAL "") + if(_CMAKE_OSX_SDKS_DIR) + # Select SDK for current OSX version accounting for the known + # specially named SDKs. + set(_CMAKE_OSX_SDKS_VER_SUFFIX_10.4 "u") + set(_CMAKE_OSX_SDKS_VER_SUFFIX_10.3 ".9") + set(_CMAKE_OSX_SDKS_VER ${_CURRENT_OSX_VERSION}${_CMAKE_OSX_SDKS_VER_SUFFIX_${_CURRENT_OSX_VERSION}}) + set(_CMAKE_OSX_SYSROOT_DEFAULT + "${_CMAKE_OSX_SDKS_DIR}/MacOSX${_CMAKE_OSX_SDKS_VER}.sdk") + else() + # Assume developer files are in root (such as Xcode 4.5 command-line tools). + set(_CMAKE_OSX_SYSROOT_DEFAULT "") + endif() +endif() # Set cache variable - end user may change this during ccmake or cmake-gui configure. -SET(CMAKE_OSX_SYSROOT ${CMAKE_OSX_SYSROOT_VALUE} CACHE PATH +# Choose the type based on the current value. +set(_CMAKE_OSX_SYSROOT_TYPE STRING) +foreach(v CMAKE_OSX_SYSROOT _CMAKE_OSX_SYSROOT_DEFAULT) + if("x${${v}}" MATCHES "/") + set(_CMAKE_OSX_SYSROOT_TYPE PATH) + break() + endif() +endforeach() +set(CMAKE_OSX_SYSROOT "${_CMAKE_OSX_SYSROOT_DEFAULT}" CACHE ${_CMAKE_OSX_SYSROOT_TYPE} "The product will be built against the headers and libraries located inside the indicated SDK.") -#---------------------------------------------------------------------------- -function(SanityCheckSDKAndDeployTarget _sdk_path _deploy) - if(_deploy STREQUAL "") - return() +# Transform the cached value to something we can use. +set(_CMAKE_OSX_SYSROOT_ORIG "${CMAKE_OSX_SYSROOT}") +set(_CMAKE_OSX_SYSROOT_PATH "") +if(CMAKE_OSX_SYSROOT) + if("x${CMAKE_OSX_SYSROOT}" MATCHES "/") + # This is a path to the SDK. Make sure it exists. + if(NOT IS_DIRECTORY "${CMAKE_OSX_SYSROOT}") + message(WARNING "Ignoring CMAKE_OSX_SYSROOT value:\n ${CMAKE_OSX_SYSROOT}\n" + "because the directory does not exist.") + set(CMAKE_OSX_SYSROOT "") + set(_CMAKE_OSX_SYSROOT_ORIG "") + endif() + set(_CMAKE_OSX_SYSROOT_PATH "${CMAKE_OSX_SYSROOT}") + else() + # Transform the sdk name into a path. + execute_process( + COMMAND xcodebuild -sdk ${CMAKE_OSX_SYSROOT} -version Path + OUTPUT_VARIABLE _stdout + OUTPUT_STRIP_TRAILING_WHITESPACE + ERROR_VARIABLE _stderr + RESULT_VARIABLE _failed + ) + if(NOT _failed AND IS_DIRECTORY "${_stdout}") + set(_CMAKE_OSX_SYSROOT_PATH "${_stdout}") + # For non-Xcode generators use the path. + if(NOT "${CMAKE_GENERATOR}" MATCHES "Xcode") + set(CMAKE_OSX_SYSROOT "${_CMAKE_OSX_SYSROOT_PATH}") + endif() + endif() endif() +endif() - if(_sdk_path STREQUAL "") - message(FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET='${_deploy}' but CMAKE_OSX_SYSROOT is empty... - either set CMAKE_OSX_SYSROOT to a valid SDK or set CMAKE_OSX_DEPLOYMENT_TARGET to empty") +# Make sure the combination of SDK and Deployment Target are allowed +if(CMAKE_OSX_DEPLOYMENT_TARGET) + if("${_CMAKE_OSX_SYSROOT_PATH}" MATCHES "^.*/MacOSX([0-9]+\\.[0-9]+)[^/]*\\.sdk") + set(_sdk_ver "${CMAKE_MATCH_1}") + elseif("${_CMAKE_OSX_SYSROOT_ORIG}" MATCHES "^macosx([0-9]+\\.[0-9]+)$") + set(_sdk_ver "${CMAKE_MATCH_1}") + else() + message(FATAL_ERROR + "CMAKE_OSX_DEPLOYMENT_TARGET is '${CMAKE_OSX_DEPLOYMENT_TARGET}' " + "but CMAKE_OSX_SYSROOT:\n \"${_CMAKE_OSX_SYSROOT_ORIG}\"\n" + "is not set to a MacOSX SDK with a recognized version. " + "Either set CMAKE_OSX_SYSROOT to a valid SDK or set " + "CMAKE_OSX_DEPLOYMENT_TARGET to empty.") endif() - - string(REGEX REPLACE "(.*MacOSX*)(....)(.*\\.sdk)" "\\2" SDK "${_sdk_path}") - if(_deploy GREATER "${SDK}") - message(FATAL_ERROR "CMAKE_OSX_DEPLOYMENT_TARGET (${_deploy}) is greater than CMAKE_OSX_SYSROOT SDK (${_sdk_path}). Please set CMAKE_OSX_DEPLOYMENT_TARGET to ${SDK} or lower") + if(CMAKE_OSX_DEPLOYMENT_TARGET VERSION_GREATER "${_sdk_ver}") + message(FATAL_ERROR + "CMAKE_OSX_DEPLOYMENT_TARGET (${CMAKE_OSX_DEPLOYMENT_TARGET}) " + "is greater than CMAKE_OSX_SYSROOT SDK:\n ${_CMAKE_OSX_SYSROOT_ORIG}\n" + "Please set CMAKE_OSX_DEPLOYMENT_TARGET to ${_sdk_ver} or lower.") endif() -endfunction(SanityCheckSDKAndDeployTarget) -#---------------------------------------------------------------------------- - -# Make sure the combination of SDK and Deployment Target are allowed -SanityCheckSDKAndDeployTarget("${CMAKE_OSX_SYSROOT}" "${CMAKE_OSX_DEPLOYMENT_TARGET}") +endif() -# set _CMAKE_OSX_MACHINE to uname -m -EXECUTE_PROCESS(COMMAND uname -m - OUTPUT_STRIP_TRAILING_WHITESPACE - OUTPUT_VARIABLE _CMAKE_OSX_MACHINE) - -# check for Power PC and change to ppc -IF(_CMAKE_OSX_MACHINE MATCHES "Power") - SET(_CMAKE_OSX_MACHINE ppc) -ENDIF(_CMAKE_OSX_MACHINE MATCHES "Power") - -# check for environment variable CMAKE_OSX_ARCHITECTURES -# if it is set. -IF(NOT "$ENV{CMAKE_OSX_ARCHITECTURES}" STREQUAL "") - SET(CMAKE_OSX_ARCHITECTURES_VALUE "$ENV{CMAKE_OSX_ARCHITECTURES}") -ELSE(NOT "$ENV{CMAKE_OSX_ARCHITECTURES}" STREQUAL "") - SET(CMAKE_OSX_ARCHITECTURES_VALUE "") -ENDIF(NOT "$ENV{CMAKE_OSX_ARCHITECTURES}" STREQUAL "") - -# now put _CMAKE_OSX_MACHINE into the cache -SET(CMAKE_OSX_ARCHITECTURES ${CMAKE_OSX_ARCHITECTURES_VALUE} CACHE STRING - "Build architectures for OSX") - - -IF("${CMAKE_BACKWARDS_COMPATIBILITY}" MATCHES "^1\\.[0-6]$") - SET(CMAKE_SHARED_MODULE_CREATE_C_FLAGS +if("${CMAKE_BACKWARDS_COMPATIBILITY}" MATCHES "^1\\.[0-6]$") + set(CMAKE_SHARED_MODULE_CREATE_C_FLAGS "${CMAKE_SHARED_MODULE_CREATE_C_FLAGS} -flat_namespace -undefined suppress") -ENDIF("${CMAKE_BACKWARDS_COMPATIBILITY}" MATCHES "^1\\.[0-6]$") +endif() -IF(NOT XCODE) +if(NOT XCODE) # Enable shared library versioning. This flag is not actually referenced # but the fact that the setting exists will cause the generators to support # soname computation. - SET(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-install_name") -ENDIF(NOT XCODE) + set(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-install_name") +endif() # Xcode does not support -isystem yet. -IF(XCODE) - SET(CMAKE_INCLUDE_SYSTEM_FLAG_C) - SET(CMAKE_INCLUDE_SYSTEM_FLAG_CXX) -ENDIF(XCODE) +if(XCODE) + set(CMAKE_INCLUDE_SYSTEM_FLAG_C) + set(CMAKE_INCLUDE_SYSTEM_FLAG_CXX) +endif() -IF("${_CURRENT_OSX_VERSION}" VERSION_LESS "10.5") +if("${_CURRENT_OSX_VERSION}" VERSION_LESS "10.5") # Need to list dependent shared libraries on link line. When building # with -isysroot (for universal binaries), the linker always looks for # dependent libraries under the sysroot. Listing them on the link # line works around the problem. - SET(CMAKE_LINK_DEPENDENT_LIBRARY_FILES 1) -ENDIF() + set(CMAKE_LINK_DEPENDENT_LIBRARY_FILES 1) +endif() -SET(CMAKE_C_CREATE_SHARED_LIBRARY_FORBIDDEN_FLAGS -w) -SET(CMAKE_CXX_CREATE_SHARED_LIBRARY_FORBIDDEN_FLAGS -w) -SET(CMAKE_C_CREATE_SHARED_LIBRARY +set(CMAKE_C_CREATE_SHARED_LIBRARY_FORBIDDEN_FLAGS -w) +set(CMAKE_CXX_CREATE_SHARED_LIBRARY_FORBIDDEN_FLAGS -w) +set(CMAKE_C_CREATE_SHARED_LIBRARY "<CMAKE_C_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> <LINK_FLAGS> -o <TARGET> <SONAME_FLAG> <TARGET_INSTALLNAME_DIR><TARGET_SONAME> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_CXX_CREATE_SHARED_LIBRARY +set(CMAKE_CXX_CREATE_SHARED_LIBRARY "<CMAKE_CXX_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> <LINK_FLAGS> -o <TARGET> <SONAME_FLAG> <TARGET_INSTALLNAME_DIR><TARGET_SONAME> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_Fortran_CREATE_SHARED_LIBRARY +set(CMAKE_Fortran_CREATE_SHARED_LIBRARY "<CMAKE_Fortran_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_Fortran_FLAGS> <LINK_FLAGS> -o <TARGET> <SONAME_FLAG> <TARGET_INSTALLNAME_DIR><TARGET_SONAME> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_CXX_CREATE_SHARED_MODULE +set(CMAKE_CXX_CREATE_SHARED_MODULE "<CMAKE_CXX_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS> <LINK_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_C_CREATE_SHARED_MODULE +set(CMAKE_C_CREATE_SHARED_MODULE "<CMAKE_C_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_MODULE_CREATE_C_FLAGS> <LINK_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_Fortran_CREATE_SHARED_MODULE +set(CMAKE_Fortran_CREATE_SHARED_MODULE "<CMAKE_Fortran_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_MODULE_CREATE_Fortran_FLAGS> <LINK_FLAGS> -o <TARGET> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_C_CREATE_MACOSX_FRAMEWORK +set(CMAKE_C_CREATE_MACOSX_FRAMEWORK "<CMAKE_C_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> <LINK_FLAGS> -o <TARGET> <SONAME_FLAG> <TARGET_INSTALLNAME_DIR><TARGET_SONAME> <OBJECTS> <LINK_LIBRARIES>") -SET(CMAKE_CXX_CREATE_MACOSX_FRAMEWORK +set(CMAKE_CXX_CREATE_MACOSX_FRAMEWORK "<CMAKE_CXX_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> <LINK_FLAGS> -o <TARGET> <SONAME_FLAG> <TARGET_INSTALLNAME_DIR><TARGET_SONAME> <OBJECTS> <LINK_LIBRARIES>") # default to searching for frameworks first -IF(NOT DEFINED CMAKE_FIND_FRAMEWORK) - SET(CMAKE_FIND_FRAMEWORK FIRST) -ENDIF() +if(NOT DEFINED CMAKE_FIND_FRAMEWORK) + set(CMAKE_FIND_FRAMEWORK FIRST) +endif() # set up the default search directories for frameworks -SET(CMAKE_SYSTEM_FRAMEWORK_PATH +set(CMAKE_SYSTEM_FRAMEWORK_PATH ~/Library/Frameworks /Library/Frameworks /Network/Library/Frameworks /System/Library/Frameworks) # default to searching for application bundles first -IF(NOT DEFINED CMAKE_FIND_APPBUNDLE) - SET(CMAKE_FIND_APPBUNDLE FIRST) -ENDIF() +if(NOT DEFINED CMAKE_FIND_APPBUNDLE) + set(CMAKE_FIND_APPBUNDLE FIRST) +endif() # set up the default search directories for application bundles -SET(_apps_paths) -FOREACH(_path +set(_apps_paths) +foreach(_path "~/Applications" "/Applications" "${OSX_DEVELOPER_ROOT}/../Applications" # Xcode 4.3+ "${OSX_DEVELOPER_ROOT}/Applications" # pre-4.3 ) - GET_FILENAME_COMPONENT(_apps "${_path}" ABSOLUTE) - IF(EXISTS "${_apps}") - LIST(APPEND _apps_paths "${_apps}") - ENDIF() -ENDFOREACH() -LIST(REMOVE_DUPLICATES _apps_paths) -SET(CMAKE_SYSTEM_APPBUNDLE_PATH + get_filename_component(_apps "${_path}" ABSOLUTE) + if(EXISTS "${_apps}") + list(APPEND _apps_paths "${_apps}") + endif() +endforeach() +list(REMOVE_DUPLICATES _apps_paths) +set(CMAKE_SYSTEM_APPBUNDLE_PATH ${_apps_paths}) -UNSET(_apps_paths) +unset(_apps_paths) -INCLUDE(Platform/UnixPaths) -LIST(APPEND CMAKE_SYSTEM_PREFIX_PATH +include(Platform/UnixPaths) +list(APPEND CMAKE_SYSTEM_PREFIX_PATH /sw # Fink /opt/local # MacPorts ) |