On Sun, 2008-11-30 at 14:14 +0530, Chaman Singh Verma wrote: > pfmlib_os_linux.c: In function 'pfm_init_syscalls_sysfs': > pfmlib_os_linux.c:421: error: ignoring return value of 'fscanf', > declared with attribute warn_unused_result Sorry, I cannot help here. Would have been nice if you had answered all my questions, but whatever.