Quoting [EMAIL PROTECTED] ([EMAIL PROTECTED]): > Hi all ... > I use DirectFB library for build graphic interface under frame buffer. > On RedHat_7.3 I compile my source both for X11 that FB (with two entry > on Makefile). > On BusyBox v0.60.5 (with the same kernel :( my application crash in this > way: ~ # ./lissajouls > > ---------------------- DirectFB v0.9.17 --------------------- > (c) 2000-2002 convergence integrated media GmbH > (c) 2002 convergence GmbH > ----------------------------------------------------------- > > (*) Single Application Core. (with MMX support) (2003-02-17 15:31) (*) > DirectFB/misc/memcpy: using linux kernel memcpy() > (*) DirectFB/InputDevice: MuTouch SMT3-R 2.20 (Microtouch) > (*) DirectFB/InputDevice: Keyboard 0.9 (convergence integrated media > GmbH) (*) MMX detected and enabled > (*) DirectFB/GraphicsDevice: MMX Software Rasterizer 0.6 (convergence > integrated media GmbH) > (!) ---> CAUGHT SIGNAL 11 <--- > Segmentation fault > ~ #
The segfault might be caused anywhere. I guess you don't have a gdb along with the BusyBox, do you? You could add debug messages to your initialization code to see how far it got and which function causes the segfault. A quick guess: Missing error handling might lead to usage of unitialized interfaces, e.g. if a module could not be loaded or if the primary could not be created. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" Convergence GmbH -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-users" as subject.
