From fca209be5638c1f35e9dd16b1816091b5db38d74 Mon Sep 17 00:00:00 2001
From: Giovanni Bechis <gbechis@apache.org>
Date: Tue, 9 May 2023 21:58:27 +0000
Subject: ignore errors due to races if a parallel mkdir.sh already created the
 dir

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1909707 13f79535-47bb-0310-9956-ffa450edef68
---
 build/mkdir.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/build/mkdir.sh b/build/mkdir.sh
index 13683ffcab..0c6a9ef5a8 100755
--- a/build/mkdir.sh
+++ b/build/mkdir.sh
@@ -38,7 +38,13 @@ for file in ${1+"$@"} ; do
                  continue ;;
         esac
         if test ! -d "$pathcomp"; then
-            mkdir "$pathcomp" || errstatus=$?
+            thiserrstatus=0
+            mkdir "$pathcomp" || thiserrstatus=$?
+            # ignore errors due to races if a parallel mkdir.sh already
+            # created the dir
+            if test $thiserrstatus != 0 && test ! -d "$pathcomp" ; then
+                errstatus=$thiserrstatus
+            fi
         fi
         pathcomp="$pathcomp/"
     done
-- 
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