List more dependencies

[yazproxy-moved-to-github.git] / yazpp.m4

diff --git a/yazpp.m4 b/yazpp.m4
index 65bb934..cf121a0 100644 (file)
--- a/yazpp.m4
+++ b/yazpp.m4
@@ -1,4 +1,3 @@
-## $Id: yazpp.m4,v 1.3 2004-04-22 07:52:51 adam Exp $
 AC_DEFUN([YAZPP_INIT],
 [
         AC_SUBST(YAZPPLIB)
@@ -7,24 +6,24 @@ AC_DEFUN([YAZPP_INIT],
         AC_SUBST(YAZPPVERSION)
         yazppconfig=NONE
         yazpppath=NONE
-        AC_ARG_WITH(yazpp, [  --with-yazpp=DIR        yaz++-config in DIR (example /home/yaz++-0.8)], [yazpppath=$withval])
+        AC_ARG_WITH(yazpp, [  --with-yazpp=DIR        yazpp-config in DIR (example /home/yazpp-1.0.0)], [yazpppath=$withval])
         if test "x$yazpppath" != "xNONE"; then
-                yazppconfig=$yazpppath/yaz++-config
+                yazppconfig=$yazpppath/yazpp-config
         else
                 if test "x$srcdir" = "x"; then
                         yazppsrcdir=.
                 else
                         yazppsrcdir=$srcdir
                 fi
-                for i in ${yazppsrcdir}/../yaz++-* ${yazppsrcdir}/../yaz++; do
+                for i in ${yazppsrcdir}/../../yazpp ${yazppsrcdir}/../yazpp-* ${yazppsrcdir}/../yazpp; do
                         if test -d $i; then
-                                if test -r $i/yaz++-config; then
-                                        yazppconfig=$i/yaz++-config
+                                if test -r $i/yazpp-config; then
+                                        yazppconfig=$i/yazpp-config
                                 fi
                         fi
                 done
                 if test "x$yazppconfig" = "xNONE"; then
-                        AC_PATH_PROG(yazppconfig, yaz++-config, NONE)
+                        AC_PATH_PROG(yazppconfig, yazpp-config, NONE)
                 fi
         fi
         AC_MSG_CHECKING(for YAZ++)
@@ -38,5 +37,16 @@ AC_DEFUN([YAZPP_INIT],
                 AC_MSG_RESULT(Not found)
                 YAZVERSION=NONE
         fi
+       if test "X$YAZPPVERSION" != "XNONE"; then
+               AC_MSG_CHECKING([for YAZ++ version])
+               AC_MSG_RESULT([$YAZPPVERSION])
+               if test "$2"; then
+                       have_yaz_version=`echo "$YAZPPVERSION" | 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([$YAZPPVERSION. Requires $2 or later])
+                       fi
+               fi
+       fi
 ])