diff options
Diffstat (limited to 'newlib/libc')
-rw-r--r-- | newlib/libc/include/sys/signal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/newlib/libc/include/sys/signal.h b/newlib/libc/include/sys/signal.h index e3368bfb1..11d370ac4 100644 --- a/newlib/libc/include/sys/signal.h +++ b/newlib/libc/include/sys/signal.h @@ -159,6 +159,11 @@ int _EXFUN(sigsuspend, (const sigset_t *)); int _EXFUN(sigpause, (int)); #if defined(_POSIX_THREADS) +#ifdef __CYGWIN__ +# ifndef _CYGWIN_TYPES_H +# error You need the winsup sources or a cygwin installation to compile the cygwin version of newlib. +# endif +#endif int _EXFUN(pthread_kill, (pthread_t thread, int sig)); #endif |