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authorBrad King <brad.king@kitware.com>2012-11-13 19:31:37 (GMT)
committerCMake Topic Stage <kwrobot@kitware.com>2012-11-13 19:31:37 (GMT)
commitb35ba02d5260d099b41b30ecab6c8c542105b5d5 (patch)
tree5fbac2bf8f240c2231cf92824cb4ecc21e7de5af /Modules
parent74563ba8fd7de0958c8958b3e1c365bc3f61a949 (diff)
parent720d790f16fccb92983010581034a19a0a1ce5d5 (diff)
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Merge topic 'osx-bad-sdk-xcode-3.2.6'
720d790 OS X: Warn about known SDK breakage by Xcode 3.2.6
Diffstat (limited to 'Modules')
-rw-r--r--Modules/Platform/Darwin.cmake17
1 files changed, 17 insertions, 0 deletions
diff --git a/Modules/Platform/Darwin.cmake b/Modules/Platform/Darwin.cmake
index 4e7e99c..ed0b8af 100644
--- a/Modules/Platform/Darwin.cmake
+++ b/Modules/Platform/Darwin.cmake
@@ -263,6 +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)