Include <pthread.h>.

[gnulib.git] / lib / glthread / threadlib.c

diff --git a/lib/glthread/threadlib.c b/lib/glthread/threadlib.c
index a1601de..c121952 100644 (file)
--- a/lib/glthread/threadlib.c
+++ b/lib/glthread/threadlib.c
@@ -25,6 +25,8 @@
 
 /* Use the POSIX threads library.  */
 
+# include <pthread.h>
+
 # if PTHREAD_IN_USE_DETECTION_HARD
 
 /* The function to be executed by a dummy thread.  */