[Orxonox-commit 2827] r7530 - code/branches/ois_update

[rgrieder at orxonox.net]

Author: rgrieder
Date: 2010-10-12 18:02:07 +0200 (Tue, 12 Oct 2010)
New Revision: 7530

Modified:
   code/branches/ois_update/CMakeLists.txt
Log:
Hope this fixes some more OS X problems.

Modified: code/branches/ois_update/CMakeLists.txt
===================================================================
--- code/branches/ois_update/CMakeLists.txt	2010-10-12 14:07:38 UTC (rev 7529)
+++ code/branches/ois_update/CMakeLists.txt	2010-10-12 16:02:07 UTC (rev 7530)
@@ -101,16 +101,20 @@
 OPTION(ORXONOX_RELEASE "Enable when building restributable releases" FALSE)
 
 IF(APPLE)
+  # Set 10.5 as the base SDK by default
+  SET(XCODE_ATTRIBUTE_SDKROOT macosx10.5)
+
+  # 10.6 sets x86_64 as the default architecture.
+  # Because Carbon isn't supported on 64-bit and we still need it, force the architectures to ppc and i386
+  IF(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64")
+    SET(CMAKE_OSX_ARCHITECTURES "i386")
+  ENDIF()
+  IF(CMAKE_OSX_ARCHITECTURES MATCHES "ppc64")
+    SET(CMAKE_OSX_ARCHITECTURES "ppc")
+  ENDIF()
   IF(NOT CMAKE_OSX_ARCHITECTURES)
     SET(CMAKE_OSX_ARCHITECTURES "i386")
   ENDIF()
-  
-  # 10.6 sets x86_64 as the default architecture.
-  # Because Carbon isn't supported on 64-bit and we still need it, force the architectures to ppc and i386
-  IF(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR CMAKE_OSX_ARCHITECTURES MATCHES "ppc64")
-    STRING(REPLACE "x86_64" "" CMAKE_OSX_ARCHITECTURES ${CMAKE_OSX_ARCHITECTURES})
-    STRING(REPLACE "ppc64" "" CMAKE_OSX_ARCHITECTURES ${CMAKE_OSX_ARCHITECTURES})
-  ENDIF()
 ENDIF()
 
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