--- unix/tcl.m4.orig	2016-02-10 12:37:59.440008000 +0000
+++ unix/tcl.m4	2016-02-10 12:42:01.487501000 +0000
@@ -1550,15 +1550,11 @@
 		LIBS=`echo $LIBS | sed s/-pthread//`
 		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
 		LDFLAGS="$LDFLAGS $PTHREAD_LIBS"])
-	    case $system in
-	    FreeBSD-3.*)
 		# Version numbers are dot-stripped by system policy.
 		TCL_TRIM_DOTS=`echo ${VERSION} | tr -d .`
 		UNSHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.a'
-		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so'
+		SHARED_LIB_SUFFIX='${TCL_TRIM_DOTS}.so.1'
 		TCL_LIB_VERSIONS_OK=nodots
-		;;
-	    esac
 	    ;;
 	Darwin-*)
 	    CFLAGS_OPTIMIZE="-Os"