Merging upstream version 0.8.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 7 insertions, 5 deletions

diff --git a/configure b/configure
index a8a5d34..239d732 100755
--- a/configure
+++ b/configure
@@ -6,7 +6,7 @@
 # to copy, distribute and modify it.
 
 pkgname=tarlz
-pkgversion=0.4
+pkgversion=0.8
 progname=tarlz
 srctrigger=doc/${pkgname}.texi
 
@@ -70,6 +70,7 @@ 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
 		exit 0 ;;
@@ -93,10 +94,11 @@ while [ $# != 0 ] ; do
 	--mandir=*)            mandir=${optarg} ;;
 	--no-create)              no_create=yes ;;
 
-	CXX=*)           CXX=${optarg} ;;
-	CPPFLAGS=*) CPPFLAGS=${optarg} ;;
-	CXXFLAGS=*) CXXFLAGS=${optarg} ;;
-	LDFLAGS=*)   LDFLAGS=${optarg} ;;
+	CXX=*)            CXX=${optarg} ;;
+	CPPFLAGS=*)  CPPFLAGS=${optarg} ;;
+	CXXFLAGS=*)  CXXFLAGS=${optarg} ;;
+	CXXFLAGS+=*) CXXFLAGS="${CXXFLAGS} ${optarg}" ;;
+	LDFLAGS=*)    LDFLAGS=${optarg} ;;
 
 	--*)
 		echo "configure: WARNING: unrecognized option: '${option}'" 1>&2 ;;