2008/11/11 Niels Roest <[EMAIL PROTECTED]> > Hi, > debug is a good idea. > Please check if your code is compiled with --enable-debug (if you use > configure), > otherwise you will not see any prints. > My app says at startup > (*) DirectFB/Core: Multi Application Core. (2008-11-03 18:31) [ DEBUG ] > which tells me that DEBUG statements are compiled. > Then you need to put 'debug' in your directfbrc. > > RyanYee/叶晔 wrote: > >> I use these verison ,plat is intel xscale Olo >> DFB 1.0.0 >> GTK+ 2.10.0 >> >> and depend package and GTK crosscompile ok, >> dfbinfo(...tools ok) >> Lite (....sample ok) >> but gtk-demo failded with signal caught ,and I found many help request on >> website, >> 1.did this means GTK on DirectFB bad supported? >> 2.did anybody has succesful build GTK with DFB,which version? >> 3.I can only found debug , trace option in /etc/directfbrc,my target still >> had no gdb, >> so Are there any other debug method I can follow? >> >> here is my message output on console >> >> (gtk-demo:1130): Gdk-DirectFB-WARNING **: >> gdk_display_request_selection_notification Unimplemented function >> >> >> (gtk-demo:1130): Gdk-DirectFB-WARNING **: gdk_window_set_keep_above() not >> implemented. >> >> >> (gtk-demo:1130): Gdk-DirectFB-WARNING **: gdk_window_set_keep_below() not >> implemented. >> >> (!) [ 1130: 1.130] --> Caught signal 11 (at (nil), invalid address) <-- >> (-) [ 1130: -STACK- ] >> #0 0x40ae71a8 in sh: nm: not found >> ?? () from /opt/gtk/lib/libdirect-1.0.so.0 [0x40add000] >> >> >> -- >> ----RyanYee >> How many roads must a man walk down before >> you can call him a Man?How many years can >> some people exist before They're allowed to >> be free?the answer is Blowing in the wind... >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> directfb-users mailing list >> directfb-users@directfb.org >> http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users >> >> > > > -- > > .------------------------------------------. > | DirectFB - Hardware accelerated graphics | > | http://www.directfb.org/ | > "------------------------------------------" >
sure I added --enable-debug --enable-trace, but I found when I changed debug=cairo to debug=IDirectFBSurface in directfbrc. not the same result.I think I must find ways to use gdb. -- ----RyanYee How many roads must a man walk down before you can call him a Man?How many years can some people exist before They're allowed to be free?the answer is Blowing in the wind...
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