From aa55ce143fc4a2aa85272bf170142fb1c01bfc5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20M=C3=BCller?= <schnitzeltony@gmail.com>
Date: Mon, 13 Apr 2020 11:05:47 +0200
Subject: [PATCH] guitarix: fix re-configure
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| sed: no input files

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
---
 recipes-musicians/guitarix/guitarix.bb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/recipes-musicians/guitarix/guitarix.bb b/recipes-musicians/guitarix/guitarix.bb
index 95c91be..8ae0fa1 100644
--- a/recipes-musicians/guitarix/guitarix.bb
+++ b/recipes-musicians/guitarix/guitarix.bb
@@ -45,7 +45,9 @@ python waf_preconfigure() {
 }
 
 do_configure_prepend() {
-    sed -i 's:/usr/bin/env python:/usr/bin/env python3:' `grep -rl '/usr/bin/env python$' ${S}`
+    for pfile in `grep -rl '/usr/bin/env python$' ${S}`; do
+        sed -i 's:/usr/bin/env python:/usr/bin/env python3:' $pfile
+    done
 }
 
 do_install_append() {