diff options
Diffstat (limited to 'Modules/Platform/Darwin.cmake')
| -rw-r--r-- | Modules/Platform/Darwin.cmake | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Modules/Platform/Darwin.cmake b/Modules/Platform/Darwin.cmake index a401762..ed0b8af 100644 --- a/Modules/Platform/Darwin.cmake +++ b/Modules/Platform/Darwin.cmake @@ -107,6 +107,7 @@ elseif(NOT "x$ENV{SDKROOT}" STREQUAL "x" AND # Use the value of SDKROOT from the environment. set(_CMAKE_OSX_SYSROOT_DEFAULT "$ENV{SDKROOT}") elseif("${CMAKE_GENERATOR}" MATCHES Xcode + OR CMAKE_OSX_DEPLOYMENT_TARGET OR CMAKE_OSX_ARCHITECTURES MATCHES "[^;]" OR NOT EXISTS "/usr/include/sys/types.h") # Find installed SDKs in either Xcode-4.3+ or pre-4.3 SDKs directory. @@ -262,6 +263,23 @@ set(CMAKE_SYSTEM_FRAMEWORK_PATH /Network/Library/Frameworks /System/Library/Frameworks) +# Warn about known system mis-configuration case. +if(CMAKE_OSX_SYSROOT) + get_property(_IN_TC GLOBAL PROPERTY IN_TRY_COMPILE) + if(NOT _IN_TC AND + NOT IS_SYMLINK "${CMAKE_OSX_SYSROOT}/Library/Frameworks" + AND IS_SYMLINK "${CMAKE_OSX_SYSROOT}/Library/Frameworks/Frameworks") + message(WARNING "The SDK Library/Frameworks path\n" + " ${CMAKE_OSX_SYSROOT}/Library/Frameworks\n" + "is not set up correctly on this system. " + "This is known to occur when installing Xcode 3.2.6:\n" + " http://bugs.python.org/issue14018\n" + "The problem may cause build errors that report missing system frameworks. " + "Fix your SDK symlinks to resolve this issue and avoid this warning." + ) + endif() +endif() + # default to searching for application bundles first if(NOT DEFINED CMAKE_FIND_APPBUNDLE) set(CMAKE_FIND_APPBUNDLE FIRST) |