--- configure.orig	Fri May 21 20:24:40 2004
+++ configure	Wed Apr 26 10:55:55 2006
@@ -7847,11 +7847,12 @@
 		EXTRA_CFLAGS="-pthread"
 	    	LDFLAGS="$LDFLAGS -pthread"
 	    fi
+	    SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}.0'
 	    case $system in
 	    FreeBSD-3.*)
 	    	# FreeBSD-3 doesn't handle version numbers with dots.
 	    	UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.a'
-	    	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so'
+	    	SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}\$\{DBGX\}.so.0'
 	    	TCL_LIB_VERSIONS_OK=nodots
 		;;
 	    esac