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-rwxr-xr-xconfigure20
1 files changed, 11 insertions, 9 deletions
diff --git a/configure b/configure
index 579b578..d8fd626 100755
--- a/configure
+++ b/configure
@@ -1,12 +1,12 @@
#! /bin/sh
# configure script for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009-2018 Antonio Diaz Diaz.
+# Copyright (C) 2009-2019 Antonio Diaz Diaz.
#
# This configure script is free software: you have unlimited permission
# to copy, distribute and modify it.
pkgname=zutils
-pkgversion=1.7
+pkgversion=1.8
srctrigger=doc/${pkgname}.texi
# clear some things potentially inherited from environment.
@@ -73,6 +73,7 @@ while [ $# != 0 ] ; do
echo " CXX=COMPILER C++ compiler to use [${CXX}]"
echo " CPPFLAGS=OPTIONS command line options for the preprocessor [${CPPFLAGS}]"
echo " CXXFLAGS=OPTIONS command line options for the C++ compiler [${CXXFLAGS}]"
+ echo " CXXFLAGS+=OPTIONS append options to the current value of CXXFLAGS"
echo " LDFLAGS=OPTIONS command line options for the linker [${LDFLAGS}]"
echo " DIFF=NAME diff program to use with zdiff [${DIFF}]"
echo " GREP=NAME grep program to use with zgrep [${GREP}]"
@@ -100,12 +101,13 @@ while [ $# != 0 ] ; do
--sysconfdir=*) sysconfdir=${optarg} ;;
--no-create) no_create=yes ;;
- CXX=*) CXX=${optarg} ;;
- CPPFLAGS=*) CPPFLAGS=${optarg} ;;
- CXXFLAGS=*) CXXFLAGS=${optarg} ;;
- LDFLAGS=*) LDFLAGS=${optarg} ;;
- DIFF=*) DIFF=${optarg} ;;
- GREP=*) GREP=${optarg} ;;
+ CXX=*) CXX=${optarg} ;;
+ CPPFLAGS=*) CPPFLAGS=${optarg} ;;
+ CXXFLAGS=*) CXXFLAGS=${optarg} ;;
+ CXXFLAGS+=*) CXXFLAGS="${CXXFLAGS} ${optarg}" ;;
+ LDFLAGS=*) LDFLAGS=${optarg} ;;
+ DIFF=*) DIFF=${optarg} ;;
+ GREP=*) GREP=${optarg} ;;
--*)
echo "configure: WARNING: unrecognized option: '${option}'" 1>&2 ;;
@@ -180,7 +182,7 @@ echo "GREP = ${GREP}"
rm -f Makefile
cat > Makefile << EOF
# Makefile for Zutils - Utilities dealing with compressed files
-# Copyright (C) 2009-2018 Antonio Diaz Diaz.
+# Copyright (C) 2009-2019 Antonio Diaz Diaz.
# This file was generated automatically by configure. Don't edit.
#
# This Makefile is free software: you have unlimited permission