From 8b1ffe85f3059b67020ecef3e086baf6592517d9 Mon Sep 17 00:00:00 2001
From: OBATA Akio <obache@wizdas.com>
Date: Thu, 24 Jan 2019 18:27:36 +0900
Subject: Fix portability for expr(1) usage

"match" operand for expr(1) is GNU extension.
Change to use the standard way to match regex with expr(1).
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index a94beaf..94a38fe 100755
--- a/configure
+++ b/configure
@@ -576,7 +576,7 @@ if [ -x "./qcextra" ]; then
 	./qcextra
 fi
 # run tqmake
-if expr match "$DEB_BUILD_OPTIONS" ".*nostrip"; then
+if expr "$DEB_BUILD_OPTIONS" : ".*nostrip"; then
 	$qm QMAKE_STRIP=true qca-tls.pro
 else
 	$qm qca-tls.pro
-- 
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