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-rw-r--r--signal/signal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/signal/signal.h b/signal/signal.h
index a6a0590e4b..36720d4572 100644
--- a/signal/signal.h
+++ b/signal/signal.h
@@ -73,7 +73,9 @@ typedef __uid_t uid_t;
/* We need `struct timespec' later on. */
# define __need_timespec
# include <time.h>
+#endif
+#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED
/* Get the `siginfo_t' type plus the needed symbols. */
# include <bits/siginfo.h>
#endif