Changeset 6491

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Timestamp:
04/13/07 12:14:57
Author:
robert
Message:

From Eric Wing, "I added a warning message for Mac users about the Universal Binary
problem."

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  • OpenSceneGraph/trunk/CMakeLists.txt

    r6487 r6491  
    44    IF(APPLE) 
    55        CMAKE_MINIMUM_REQUIRED(VERSION 2.4.6 FATAL_ERROR) 
     6                IF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4 AND ${CMAKE_PATCH_VERSION} LESS 7) 
     7                        MESSAGE("Warning: A critical CMake bug exists in 2.4.6 and below. Trying to build Universal Binaries will result in a compile error that seems unrelated. Either avoid building Universal Binaries by changing the CMAKE_OSX_ARCHITECTURES field to list only your architecture, or upgrade to the current CVS version of CMake or a newer stable version if it exists.") 
     8                ENDIF(${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4 AND ${CMAKE_PATCH_VERSION} LESS 7) 
    69    ELSE(APPLE) 
    710        CMAKE_MINIMUM_REQUIRED(VERSION 2.4.0 FATAL_ERROR)