I get the following message when running gcov 4.3: profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/bcmgr/test/ut/linux-linux-x86-debug-gnu-4.3.2-ut/bcmgr_ut_stubs.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/uth/stubs/linux-linux-x86-debug-gnu-4.3.2-ut/uth_aut.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/uth/stubs/linux-linux-x86-debug-gnu-4.3.2-ut/uth_gbl.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/uth/stubs/linux-linux-x86-debug-gnu-4.3.2-ut/uth_cmd.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/uth/stubs/linux-linux-x86-debug-gnu-4.3.2-ut/uth_health.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/uth/stubs/linux-linux-x86-debug-gnu-4.3.2-ut/uth_osal.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/bcmgr/linux-linux-x86-debug-gnu-4.3.2-ut/bcmgr_ac_ipc_init.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/bcmgr/linux-linux-x86-debug-gnu-4.3.2-ut/bcmgr_ac_dp.gcda:Merge mismatch for summaries profiling:/proj/msl/fsw/dev/tcanham/mslfsw-pkg-r8-yint-08-01/src/bcmgr/linux-linux-x86-debug-gnu-4.3.2-ut/bcmgr_reu_caller.gcda:Merge mismatch for summaries I'm not sure how to fix it. Timothy K. Canham Jet Propulsion Laboratory Pasadena, CA Timothy.Canham@xxxxxxxxxxxx