--- ./unix/configure.ORIG	Mon Mar  3 14:05:03 1997
+++ ./unix/configure	Mon Mar  3 14:05:56 1997
@@ -660,14 +660,14 @@
 if test -n "$withval"; then
   TCL_BIN_DIR=$withval
 else
-  TCL_BIN_DIR=`cd ../../tcl7.6/unix; pwd`
+  TCL_BIN_DIR=${prefix}/lib/tcl7.6
 fi
 
 if test ! -d $TCL_BIN_DIR; then
     { echo "configure: error: Tcl directory $TCL_BIN_DIR doesn't exist" 1>&2; exit 1; }
 fi
-if test ! -f $TCL_BIN_DIR/Makefile; then
-    { echo "configure: error: There's no Makefile in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl?" 1>&2; exit 1; }
+if test ! -f $TCL_BIN_DIR/tclConfig.sh; then
+    { echo "configure: error: There's no tclConfig.sh in $TCL_BIN_DIR;  perhaps you didn't specify the Tcl *build* directory (not the toplevel Tcl directory) or you forgot to configure Tcl, or you did not use ports?" 1>&2; exit 1; }
 fi
 
 #--------------------------------------------------------------------
@@ -2115,6 +2115,7 @@
 s%@SHLIB_VERSION@%$SHLIB_VERSION%g
 s%@TCL_BIN_DIR@%$TCL_BIN_DIR%g
 s%@TCL_BUILD_LIB_SPEC@%$TCL_BUILD_LIB_SPEC%g
+s%@TCL_LIB_SPEC@%$TCL_LIB_SPEC%g
 s%@TCL_SRC_DIR@%$TCL_SRC_DIR%g
 s%@TCL_VERSION@%$TCL_VERSION%g
 s%@TK_BUILD_LIB_SPEC@%$TK_BUILD_LIB_SPEC%g
