Hello
I've just installed UST 0.13 on my laptop (Ubuntu) and I trying to use it. I
took the example (see [1]) from the UST user manual. When I compile and link
(see [2]) then I get some error print-outs (see [3]).
I don't know what is missing. Could someone please help me so that I can use
UST 0.13? By the way, with UST 0.12 it works fine.
Best Regards
Bernd
[1] Example program in file ustexample.c
#include <ust/marker.h>
int main(int argc, char **argv)
{
int v;
char *st;
/* ... set values of v and st ... */
/* a marker: */
trace_mark(ust, myevent, "firstarg %d secondarg %s", v, st);
/* a marker without arguments: */
trace_mark(ust, myotherevent, MARK_NOARGS);
return 0;
}
[2] Compilation
gcc -o ustexample -lust ustexample.c
[3] Error
//usr/local/lib/libust-initializer.o: In function `__ust_marker__destroy':
/home/eedbhu/git/ust/libust-initializer.c:14: undefined reference to
`ust_marker_unregister_lib'
//usr/local/lib/libust-initializer.o: In function `__ust_marker__init':
/home/eedbhu/git/ust/libust-initializer.c:14: undefined reference to
`ust_marker_register_lib'
/tmp/ccCco0tC.o:(__ust_markers+0x14): undefined reference to
`ust_marker_probe_cb'
/tmp/ccCco0tC.o:(__ust_markers+0x18): undefined reference to
`__ust_marker_empty_function'
/tmp/ccCco0tC.o:(__ust_markers+0x54): undefined reference to
`ust_marker_probe_cb'
/tmp/ccCco0tC.o:(__ust_markers+0x58): undefined reference to
`__ust_marker_empty_function'
collect2: ld returned 1 exit status
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