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Timestamp:
02/11/10 12:17:55 (5 years ago)
Author:
robert
Message:

From Alberto Luaces, "he new GNU linker, "gold", is going to replace soon the current ld in
almost all Linux distributions. Although it is 100% compatible with ld,
by default it gives an error if a library has unresolved symbols at link
time, that is, it has set -Wl,--no-undefined by default. Debian folks
have found that libosg.so and libosgDB.so use some functions belonging
to libdl.so {dlsym,dlopen,dlclose,dlerror} without linking to it.

My changes link those two libraries to libdl.so explicitly in the same
way it is already done for libm.so and librt.so."

Files:
1 modified

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  • OpenSceneGraph/trunk/src/osg/CMakeLists.txt

    r10773 r11055  
    332332    OpenThreads 
    333333) 
    334 LINK_EXTERNAL(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT}    ${MATH_LIBRARY} ${RT_LIBRARY} ) 
     334LINK_EXTERNAL(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT}    ${MATH_LIBRARY} ${RT_LIBRARY} ${DL_LIBRARY}) 
    335335LINK_CORELIB_DEFAULT(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT} ${MATH_LIBRARY} ${RT_LIBRARY} ) 
    336336