From 914bc4d986dba4b580af671bfe5f3ef146818c63 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sat, 26 Sep 2009 23:22:48 +0000
Subject: [PATCH] Hmm, seems a lot of the buildfarm is running versions of awk
 that don't have gensub().  Use sub() instead, tedious though it be.

---
 src/backend/catalog/genbki.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/backend/catalog/genbki.sh b/src/backend/catalog/genbki.sh
index d597e8fe8a..9e0232c2f3 100644
--- a/src/backend/catalog/genbki.sh
+++ b/src/backend/catalog/genbki.sh
@@ -329,7 +329,10 @@ comment_level > 0 { next; }
 		without_oids = " without_oids";
 	}
 	if ($0 ~ /BKI_ROWTYPE_OID\([0-9]*\)/) {
-		rowtype_oid = gensub(/^.*BKI_ROWTYPE_OID\(([0-9]*)\).*$/, " rowtype_oid \\1", 1);
+		tmp = $0;
+		sub(/^.*BKI_ROWTYPE_OID\(/, "", tmp);
+		sub(/\).*$/, "", tmp);
+		rowtype_oid = " rowtype_oid " tmp;
 	}
 
         i = 1;
-- 
2.39.5