XCode fixes

This commit is contained in:
Drake Arconis
2011-10-31 13:24:31 -04:00
parent f386fc75df
commit e5f75d1e48

View File

@@ -76,24 +76,15 @@ endif (${CMAKE_SYSTEM_NAME} MATCHES "Linux")
if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
set(DARWIN 1)
# NOTE: If specifying a different SDK with CMAKE_OSX_SYSROOT at configure
# time you should also specify CMAKE_OSX_DEPLOYMENT_TARGET explicitly,
# otherwise CMAKE_OSX_SYSROOT will be overridden here. We can't just check
# for it being unset, as it gets set to the system default :(
# Default to building against the 10.5 SDK if no deployment target is
# specified.
if (NOT CMAKE_OSX_DEPLOYMENT_TARGET)
# NOTE: setting -isysroot is NOT adequate: http://lists.apple.com/archives/Xcode-users/2007/Oct/msg00696.html
# see http://public.kitware.com/Bug/view.php?id=9959 + poppy
#SDK Compiler and Deployment targets for XCode
if (${XCODE_VERSION} VERSION_LESS 4.0.0)
set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.5.sdk)
set(CMAKE_OSX_DEPLOYMENT_TARGET 10.5)
endif (NOT CMAKE_OSX_DEPLOYMENT_TARGET)
# Use GCC 4.2
if (${CMAKE_OSX_SYSROOT} MATCHES "10.5")
set(CMAKE_XCODE_ATTRIBUTE_GCC_VERSION "4.2")
endif (${CMAKE_OSX_SYSROOT} MATCHES "10.5")
set(CMAKE_XCODE_ATTIBUTE_GCC_VERSION "4.2")
else (${XCODE_VERSION} VERSION_LESS 4.0.0)
set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.6.sdk)
set(CMAKE_XCODE_ATTIBUTE_GCC_VERSION "4.2")
endif (${XCODE_VERSION} VERSION_LESS 4.0.0)
set(CMAKE_OSX_DEPLOYMENT_TARGET 10.5)
# NOTE: To attempt an i386/PPC Universal build, add this on the configure line:
# -DCMAKE_OSX_ARCHITECTURES:STRING='i386;ppc'