1 files changed, 1 insertions, 0 deletions
diff --git a/configure b/configure
index 5f456a2..8ab8dda 100755
--- a/configure
+++ b/configure
@@ -16276,6 +16276,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 
+    #include <unistd.h>
     #include <sys/syscall.h>
 
     int main() {