make configure recognize tcl-site argument (#281)

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2159 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/configure.ac b/configure.ac
index 9d9914b506597ac5afb4e651e77b4afa56d4e1bf..453d9817fa9d881348fb82dc113e923ec3fe54ea 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -864,7 +864,7 @@ if test  "$enable_tcl" = "yes"; then
          TCL_INCLUDE_SPEC="$TCL_INCLUDE_SPEC -I$TCL_INC_DIR"
        fi
   fi
-  AC_ARG_ENABLE(tcl,AS_HELP_STRING([--enable-tcl-site],[install the tcl extension in the tcl tree]),
+  AC_ARG_ENABLE(tcl-site,AS_HELP_STRING([--enable-tcl-site],[install the tcl extension in the tcl tree]),
   [],[enable_tcl_site=yes])
 
 fi