-## $Id: yaz.m4,v 1.2 2000-11-29 14:22:47 adam Exp $
+## $Id: yaz.m4,v 1.6 2004-02-05 14:15:42 adam Exp $
##
# Use this m4 funciton for autoconf if you use YAZ in your own
# configure script.
if test "x$yazpath" != "xNONE"; then
yazconfig=$yazpath/yaz-config
else
- for i in ../yaz* ../yaz; do
+ if test "x$srcdir" = "x"; then
+ yazsrcdir=.
+ else
+ yazsrcdir=$srcdir
+ fi
+ for i in ${yazsrcdir}/../yaz* ${yazsrcdir}/../yaz ../yaz* ../yaz; do
if test -d $i; then
if test -r $i/yaz-config; then
yazconfig=$i/yaz-config
YAZINC=`$yazconfig --cflags $1`
YAZVERSION=`$yazconfig --version`
fi
- AC_MSG_RESULT($yazconfig)
+ AC_MSG_RESULT([$yazconfig])
else
AC_MSG_RESULT(Not found)
YAZVERSION=NONE
fi
-])
-
+ if test "X$YAZVERSION" != "XNONE"; then
+ AC_MSG_CHECKING([for YAZ version])
+ AC_MSG_RESULT([$YAZVERSION])
+ if test "$2"; then
+ have_yaz_version=`echo "$YAZVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
+ req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
+ if test "$have_yaz_version" -lt "$req_yaz_version"; then
+ AC_MSG_ERROR([$YAZVERSION. Requires $2 or later])
+ fi
+ fi
+ fi
+])