diff options
Diffstat (limited to 'ext/posix_mq/posix_mq.c')
| -rw-r--r-- | ext/posix_mq/posix_mq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/posix_mq/posix_mq.c b/ext/posix_mq/posix_mq.c index 014927e..8ce1ab5 100644 --- a/ext/posix_mq/posix_mq.c +++ b/ext/posix_mq/posix_mq.c @@ -1,4 +1,10 @@ #define _XOPEN_SOURCE 600 +#ifdef HAVE_SYS_SELECT_H +# include <sys/select.h> +#endif +#ifdef HAVE_SIGNAL_H +# include <signal.h> +#endif #include <ruby.h> #include <time.h> |