From 4eb3687128bf9472abd3117b77c1b3fe90da9e90 Mon Sep 17 00:00:00 2001
From: Michele Alberti <michele.alberti@cea.fr>
Date: Wed, 20 Apr 2022 15:28:47 +0200
Subject: [PATCH] [configure] Accept packages with symbol '.' in the name.

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

diff --git a/share/configure.ac b/share/configure.ac
index 4e33e8fbe91..50d76dbe695 100644
--- a/share/configure.ac
+++ b/share/configure.ac
@@ -57,7 +57,7 @@ lower() {
   echo "$1" | tr "A-Z" "a-z"
 }
 
-m4_define([tovarname],[m4_esyscmd(printf "%s" $1 | tr "a-z-" "A-Z_")])
+m4_define([tovarname],[m4_esyscmd(printf "%s" $1 | tr "a-z-." "A-Z__")])
 
 new_section() {
   banner=`echo "* $1 *" | sed -e 's/./*/g'`
-- 
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