http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54487
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #26 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-09-11 19:04:47 UTC --- For the check, I guess you want to check that you can actually compile on host something like: #include <fcntl.h> int main () { struct flock fl; fl.l_whence = 0; fl.l_start = 0; fl.l_len = 0; fl.l_pid = 0; return fcntl (1, F_SETLKW, &fl); }