Merging upstream version 1.5.

Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>

1 files changed, 7 insertions, 7 deletions

diff --git a/configure b/configure
index a3c78c4..ddb3140 100755
--- a/configure
+++ b/configure
@@ -1,12 +1,12 @@
 #! /bin/sh
 # configure script for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009-2015 Antonio Diaz Diaz.
+# Copyright (C) 2009-2016 Antonio Diaz Diaz.
 #
 # This configure script is free software: you have unlimited permission
 # to copy, distribute and modify it.
 
 pkgname=zutils
-pkgversion=1.4
+pkgversion=1.5
 srctrigger=doc/${pkgname}.texi
 
 # clear some things potentially inherited from environment.
@@ -28,8 +28,8 @@ DIFF=diff
 GREP=grep
 
 # checking whether we are using GNU C++.
-${CXX} --version > /dev/null 2>&1
-if [ $? != 0 ] ; then
+if /bin/sh -c "${CXX} --version" > /dev/null 2>&1 ; then true
+else
 	CXX=c++
 	CXXFLAGS='-W -O2'
 fi
@@ -148,7 +148,7 @@ if [ -z "${no_create}" ] ; then
 	rm -f config.status
 	cat > config.status << EOF
 #! /bin/sh
-# This file was generated automatically by configure. Do not edit.
+# This file was generated automatically by configure. Don't edit.
 # Run this file to recreate the current configuration.
 #
 # This script is free software: you have unlimited permission
@@ -177,8 +177,8 @@ echo "GREP = ${GREP}"
 rm -f Makefile
 cat > Makefile << EOF
 # Makefile for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009-2015 Antonio Diaz Diaz.
-# This file was generated automatically by configure. Do not edit.
+# Copyright (C) 2009-2016 Antonio Diaz Diaz.
+# This file was generated automatically by configure. Don't edit.
 #
 # This Makefile is free software: you have unlimited permission
 # to copy, distribute and modify it.