libtracecmd: Add -lpthread to build libtracecmd
On Debian, the following error occurred on installing the library.
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_barrier_init'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_barrier_wait'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_join'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_getaffinity_np'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_create'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_barrier_destroy'
/usr/bin/ld: /usr/local/lib64/libtracecmd.so: undefined reference to `pthread_setaffinity_np'
collect2: error: ld returned 1 exit status
Include -lpthread to libtracecmd to allow it to use the pthread functions.
Link: https://lore.kernel.org/linux-trace-devel/20210408205037.4f871cda@oasis.local.home
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
1 file changed
