Changeset 10770 for OpenSceneGraph/trunk/src/osg/CMakeLists.txt

Timestamp:

11/18/09 14:00:35 (4 years ago)

Author:

robert

Message:

From Pau Garcia i Quiles, "On Linux/Unix, when you change the system time (for instance, using
settimeofday), OSG animations will freeze your application because
osg::Timer uses gettimeofday internally on non-Win32 platforms. This
is wrong and should be replace with times(2) or clock_gettime(2).

The attached patch fixes the issue in a binary-compatible way by using
clock_gettime when it's available, and falling back to gettimeofday
when it's not."

Files:

• OpenSceneGraph/trunk/src/osg/CMakeLists.txt (modified) (1 diff)

OpenSceneGraph/trunk/src/osg/CMakeLists.txt

@@ -332 +332 @@
     OpenThreads
 )
-LINK_EXTERNAL(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT}    ${MATH_LIBRARY} )
-LINK_CORELIB_DEFAULT(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT} ${MATH_LIBRARY} )
+LINK_EXTERNAL(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT}    ${MATH_LIBRARY} ${RT_LIBRARY} )
+LINK_CORELIB_DEFAULT(${LIB_NAME} ${CMAKE_THREAD_LIBS_INIT} ${MATH_LIBRARY} ${RT_LIBRARY} )
 
 INCLUDE(ModuleInstall OPTIONAL)