From 5aace3a884dce6570f6a8a6a99b80893245b472c Mon Sep 17 00:00:00 2001
From: Taylor R Campbell <campbell@mumble.net>
Date: Thu, 10 Jan 2019 04:03:21 +0000
Subject: [PATCH] Mkdir lib/lib with -p in configure so it is idempotent.

---
 src/configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/configure.ac b/src/configure.ac
index 274a57d8a..7e4e1b495 100644
--- a/src/configure.ac
+++ b/src/configure.ac
@@ -465,7 +465,7 @@ if test x"${mit_scheme_native_code}" = xc; then
     for BN in star-parser; do
         (cd lib; rm -f ${BN}; ${LN_S} ../${BN} .)
     done
-    mkdir lib/lib
+    mkdir -p lib/lib
     for BUNDLE in 6001 compiler cref ffi sf sos ssp star-parser \
 		  xdoc xml; do
     	SO=${BUNDLE}.so
-- 
2.25.1