1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index 680151f..cfec87a 100755
--- a/configure
+++ b/configure
@@ -280,6 +280,7 @@ else
 	echo "#include <queue.h>"
 fi
 
+echo "#include <sys/types.h>"
 echo "#include <sys/uio.h>"
 echo "#include <stdint.h>"
 echo "#include <imsg.h>"