gud afternoon.. initially i had built DirectFB without debug and trace option...and i was getting the dfbdump running correctly... but now.. i again tried to rebuild directfb with --enable-debug --enable-debug-support --enable-trace...but now if i run dfbdump.... iam facing the following problem...can anyone please help me..iam new to directfb... here is the output of dfbdump that iam getting after building directfb with debug and trace option ================================= r...@lxdevenv:~/js/amapp# dfbdump ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.4.0 |~~~~~~~~~~~~~~~~~~~~~~~~~~ (c) 2001-2009 The world wide DirectFB Open Source Community (c) 2000-2004 Convergence (integrated media) GmbH ---------------------------------------------------------------- (*) DirectFB/Core: Multi Application Core. (2010-12-03 06:41) [ DEBUG ][ TRACE ](*) Fusion/SHM: Using MADV_REMOVE (2.6.24.0 >= 2.6.19.2)(*) Direct/Thread: Started 'Fusion Dispatch' (10015) [MESSAGING OTHER/OTHER 0/0] <8388608>...(*) Direct/Thread: Started 'X11 Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608>...(*) DirectFB/Input: X11 Input 0.1 (directfb.org)(*) Direct/Thread: Started 'Virtual Input' (-1) [INPUT OTHER/OTHER 0/0] <8388608>...(*) DirectFB/Input: Virtual Input 0.4 (Convergence GmbH)(*) DirectFB/Genefx: MMX detected and enabled(*) DirectFB/Graphics: MMX Software Rasterizer 0.6 (directfb.org)(!) Direct/Modules: Unable to dlopen `/usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so'! --> /usr/lib/directfb-1.4-0/wm/libdirectfbwm_default.so: undefined symbol: wm_set_cursor_position(-) [10014: -STACK- ] #0 0xb7ea36a0 in open_module () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #1 0xb7ea40e0 in direct_modules_explore_directory () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #2 0xb7faacf0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #3 0xb7fab2e0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #4 0xb7f5f3c0 in dfb_core_part_initialize () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #5 0xb7f5e8a0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #6 0xb7f5eb80 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #7 0xb7ecf470 in fusion_arena_enter () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #8 0xb7f5df70 in dfb_core_create () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #9 0xb7efcda0 in DirectFBCreate () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #10 0x0804ace0 in main () from dfbdump [0x8048000] (*) DirectFB/Core/WM: SaWMan 0.2 (directfb.org)(!) [Main Thread 0.113] (10014) *** Assertion [msg_size > 0] failed *** [reactor.c:132 in fusion_reactor_new()](-) [10014: -STACK- ] #0 0xb7edc540 in fusion_reactor_new () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #1 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #2 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #3 0xb627ef70 in wm_initialize () from /usr/lib/directfb-1.4-0/wm/libdirectfbwm_sawman.so [0xb627b000] #4 0xb7fab2e0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #5 0xb7f5f3c0 in dfb_core_part_initialize () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #6 0xb7f5e8a0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #7 0xb7f5eb80 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #8 0xb7ecf470 in fusion_arena_enter () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #9 0xb7f5df70 in dfb_core_create () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #10 0xb7efcda0 in DirectFBCreate () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #11 0x0804ace0 in main () from dfbdump [0x8048000] (!) [10014: 0.137] --> Caught signal 5 (unknown origin) <--(-) [10014: -STACK- ] #0 0xb7ea5e20 in signal_handler () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #1 0xb7edc540 in fusion_reactor_new () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #2 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #3 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #4 0xb627ef70 in wm_initialize () from /usr/lib/directfb-1.4-0/wm/libdirectfbwm_sawman.so [0xb627b000] #5 0xb7fab2e0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #6 0xb7f5f3c0 in dfb_core_part_initialize () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #7 0xb7f5e8a0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #8 0xb7f5eb80 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #9 0xb7ecf470 in fusion_arena_enter () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #10 0xb7f5df70 in dfb_core_create () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #11 0xb7efcda0 in DirectFBCreate () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #12 0x0804ace0 in main () from dfbdump [0x8048000] (-) [10015: -STACK- ] #0 0xb7ed2ee0 in ?? () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #1 0xb7eb10b0 in direct_thread_main () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] (-) [10018: -STACK- ] #0 0xb7c0f6e0 in x11EventThread () from /usr/lib/directfb-1.4-0/systems/libdirectfb_x11.so [0xb7c04000] #1 0xb7eb10b0 in direct_thread_main () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] (-) [10019: -STACK- ] #0 0xb7bfee80 in divineEventThread () from /usr/lib/directfb-1.4-0/inputdrivers/libdirectfb_divine.so [0xb7bfe000] #1 0xb7eb10b0 in direct_thread_main () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] (!) [Main Thread 0.322] (10014) *** Assertion [(shared) != NULL] failed *** [fusion.c:96 in _fusion_fd()](-) [10014: -STACK- ] #0 0xb7ed1280 in _fusion_fd () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #1 0xb7ed5a90 in fusion_skirmish_destroy () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #2 0xb7f5dcd0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #3 0xb7ece4c0 in fusion_arena_exit () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #4 0xb7f5d2f0 in dfb_core_destroy () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #5 0xb7f5d640 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #6 0xb7ea5e20 in signal_handler () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #7 0xb7edc540 in fusion_reactor_new () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #8 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #9 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #10 0xb627ef70 in wm_initialize () from /usr/lib/directfb-1.4-0/wm/libdirectfbwm_sawman.so [0xb627b000] #11 0xb7fab2e0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #12 0xb7f5f3c0 in dfb_core_part_initialize () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #13 0xb7f5e8a0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #14 0xb7f5eb80 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #15 0xb7ecf470 in fusion_arena_enter () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #16 0xb7f5df70 in dfb_core_create () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #17 0xb7efcda0 in DirectFBCreate () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #18 0x0804ace0 in main () from dfbdump [0x8048000] (!) [10014: 0.323] --> Caught signal 5 (unknown origin) <--(-) [10014: -STACK- ] #0 0xb7ea5e20 in signal_handler () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #1 0xb7ed1280 in _fusion_fd () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #2 0xb7ed5a90 in fusion_skirmish_destroy () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #3 0xb7f5dcd0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #4 0xb7ece4c0 in fusion_arena_exit () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #5 0xb7f5d2f0 in dfb_core_destroy () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #6 0xb7f5d640 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #7 0xb7ea5e20 in signal_handler () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] #8 0xb7edc540 in fusion_reactor_new () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #9 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #10 0xb62600d0 in sawman_initialize () from /usr/lib/libsawman-1.4.so.0 [0xb624d000] #11 0xb627ef70 in wm_initialize () from /usr/lib/directfb-1.4-0/wm/libdirectfbwm_sawman.so [0xb627b000] #12 0xb7fab2e0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #13 0xb7f5f3c0 in dfb_core_part_initialize () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #14 0xb7f5e8a0 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #15 0xb7f5eb80 in ?? () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #16 0xb7ecf470 in fusion_arena_enter () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #17 0xb7f5df70 in dfb_core_create () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #18 0xb7efcda0 in DirectFBCreate () from /usr/lib/libdirectfb-1.4.so.0 [0xb7eed000] #19 0x0804ace0 in main () from dfbdump [0x8048000] (-) [10015: -STACK- ] #0 0xb7ed2ee0 in ?? () from /usr/lib/libfusion-1.4.so.0 [0xb7eca000] #1 0xb7eb10b0 in direct_thread_main () from /usr/lib/libdirect-1.4.so.0 [0xb7e98000] Trace/breakpoint trap============================================================= regards suma
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