From 90d1d2dc10b0ebe6d9d43dc616722ed07f3935df Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Sun, 30 Jan 2022 02:33:22 -0500
Subject: autoconf-wrapper: ignore $KNOWN_AUTOCONF in env

It's not clear why this was made into an env var as nothing ever
sets it in ebuilds/eclasses, and we don't have a desire to allow
them to either.  It's also not how the automake-wrapper works.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
 ac-wrapper.sh | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/ac-wrapper.sh b/ac-wrapper.sh
index 29a5d87..acc6fe9 100755
--- a/ac-wrapper.sh
+++ b/ac-wrapper.sh
@@ -78,9 +78,7 @@ fi
 # Set up bindings between actual version and WANT_AUTOCONF;
 # Start at last known unstable/stable versions to speed up lookup process.
 #
-if [ -z "${KNOWN_AUTOCONF}" ] ; then
-	KNOWN_AUTOCONF="2.71:2.5 2.70:2.5 2.69:2.5"
-fi
+KNOWN_AUTOCONF="2.71:2.5 2.70:2.5 2.69:2.5"
 vers="${KNOWN_AUTOCONF} 9999:2.5 $(printf '2.%s:2.5 ' `seq 99 -1 59`) 2.13:2.1"
 
 binary=""
-- 
cgit v1.2.3-65-gdbad