Don't allow --with-topology when GEOS version < 3.3

git-svn-id: http://svn.osgeo.org/postgis/trunk@8669 b70326c6-7e19-0410-871a-916f4a2858ee
geraldvienna · Jan 4, 2012 · 1834285 · 1834285
1 parent 28cb31e
commit 1834285
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -772,6 +772,9 @@ AC_ARG_WITH([topology],
 
 if test "x$TOPOLOGY" = "xtopology"; then
     AC_MSG_RESULT([TOPOLOGY: Topology support requested])
+	if test $POSTGIS_GEOS_VERSION -lt 33; then
+		AC_MSG_ERROR([Topology requires GEOS version >= 3.3])
+	fi
 fi
 
 AC_SUBST([TOPOLOGY])