09/01/30 23:42:33 tr5ykB8N
URLﾘﾝｸ(www.opengl.org)
/tmp$ gdb ./gl3example -q
(gdb) run
Starting program: /tmp/gl3example
[Thread debugging using libthread_db enabled]
[New Thread 0x7f3673fb6700 (LWP 13847)]
glXCreateContextAttribsARB 0x7f3673fddf90
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f3673fb6700 (LWP 13847)]
0x00007f36716c5877 in ?? () from /usr/lib/dri/fglrx_dri.so
(gdb) bt
#0 0x00007f36716c5877 in ?? () from /usr/lib/dri/fglrx_dri.so
#1 0x00007f36716cffa5 in ?? () from /usr/lib/dri/fglrx_dri.so
#2 0x00007f36716eaceb in ?? () from /usr/lib/dri/fglrx_dri.so
#3 0x00007f36716ef645 in ?? () from /usr/lib/dri/fglrx_dri.so
#4 0x00007f3671d7d080 in ?? () from /usr/lib/dri/fglrx_dri.so
#5 0x00007f3671d76d7c in ?? () from /usr/lib/dri/fglrx_dri.so
#6 0x00007f3673fddc87 in ?? () from /usr/lib/libGL.so.1
#7 0x00007f3673fde004 in ?? () from /usr/lib/libGL.so.1
#8 0x000000000040109c in main (argc=1, argv=0x7fff7c165568)
at gl3example.cpp:39
(gdb) list 39,39
39 GLXContext ctx = glXCreateContextAttribsARB(dpy, *fbc, 0, true, attribs);
(gdb) x/i $pc
0x7f36716c5877 <pthread_attr_setdetachstate@plt+7616799>:
mov 0x10(%rax),%rdi
(gdb) p $rax
$1 = 0 ぬるぽ