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-rw-r--r--librt/kernel-posix-timers.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/librt/kernel-posix-timers.h b/librt/kernel-posix-timers.h
index 5724af01b..bf246c925 100644
--- a/librt/kernel-posix-timers.h
+++ b/librt/kernel-posix-timers.h
@@ -2,10 +2,13 @@
* kernel-posix-timers.h - kernel-dependent definitions for POSIX timers.
*/
+#include <features.h>
#include <setjmp.h>
#include <signal.h>
#include <sys/types.h>
+#ifdef __UCLIBC_HAS_THREADS__
#include <pthread.h>
+#endif
/* Type of timers in the kernel */
typedef int kernel_timer_t;
@@ -27,5 +30,7 @@ struct timer {
/* Parameters for the thread to be started for SIGEV_THREAD */
void (*thrfunc) (sigval_t);
sigval_t sival;
+#ifdef __UCLIBC_HAS_THREADS__
pthread_attr_t attr;
+#endif
};