From ea0f81a6b2a72a1bf67bd892e1eff9af02e68e81 Mon Sep 17 00:00:00 2001
From: Kai Koehne <kai.koehne@qt.io>
Date: Thu, 5 Nov 2020 14:47:09 +0100
Subject: [PATCH] configure: Fix call without options

Previously this would result in config.opt file not being written.

Change-Id: I9ce349a7cda9f399fa789a569e46138ea90769f5
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 073f2a1b3a4..b76f22a43f3 100755
--- a/configure
+++ b/configure
@@ -928,7 +928,7 @@ if [ "$BUILD_WITH_CMAKE" = "yes" ]; then
     optfilename=config.opt
     if [ -z "$optfile" ]; then   # only write optfile if not currently redoing
         optfilepath=${outpathPrefix}${optfilename}
-        if [ -f "$optfilepath" ]; then rm "$optfilepath"; fi
+        > "$optfilepath"
         for arg in "$@"; do
             if [ "$arg" = "-top-level" ]; then
                continue