Index: lang/tcl84/Makefile
===================================================================
--- lang/tcl84/Makefile	(revision 313650)
+++ lang/tcl84/Makefile	(working copy)
@@ -55,6 +55,14 @@
 CONFIGURE_ARGS+=	--disable-threads
 .endif
 
+post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TCL_BUILD_LIB_SPEC@|@TCL_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_SPEC@|@TCL_STUB_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_PATH@|@TCL_STUB_LIB_PATH@|; \
+	     s|@TCL_SRC_DIR@|${PREFIX}/include/tcl${TCL_VER}|' \
+	     ${WRKSRC}/tclConfig.sh.in
+
 post-configure:
 	${REINPLACE_CMD} \
 		-e 's,-DNO_MEMMOVE=1,,' -e 's,-DNO_STRING_H=1,,' \
Index: lang/tcl85/Makefile
===================================================================
--- lang/tcl85/Makefile	(revision 315950)
+++ lang/tcl85/Makefile	(working copy)
@@ -70,6 +70,14 @@
 CONFIGURE_ARGS+=--without-tzdata
 .endif
 
+post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TCL_BUILD_LIB_SPEC@|@TCL_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_SPEC@|@TCL_STUB_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_PATH@|@TCL_STUB_LIB_PATH@|; \
+	     s|@TCL_SRC_DIR@|${PREFIX}/include/tcl${TCL_VER}|' \
+	     ${WRKSRC}/tclConfig.sh.in
+
 post-configure:
 	${REINPLACE_CMD} \
 		-e 's,-DNO_MEMMOVE=1,,' -e 's,-DNO_STRING_H=1,,' \
Index: lang/tcl86/Makefile
===================================================================
--- lang/tcl86/Makefile	(revision 313650)
+++ lang/tcl86/Makefile	(working copy)
@@ -77,6 +77,12 @@
 .endif
 
 post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TCL_BUILD_LIB_SPEC@|@TCL_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_SPEC@|@TCL_STUB_LIB_SPEC@|; \
+	     s|@TCL_BUILD_STUB_LIB_PATH@|@TCL_STUB_LIB_PATH@|; \
+	     s|@TCL_SRC_DIR@|${PREFIX}/include/tcl${TCL_VER}|' \
+	     ${WRKSRC}/tclConfig.sh.in
 .if !${PORT_OPTIONS:MTCLMAN}
 	@${FIND} ${WRKSRC}/../pkgs -name Makefile.in | ${XARGS} ${REINPLACE_CMD} \
 	    -e '/^install:/s|install-doc||'
Index: x11-toolkits/tk84/Makefile
===================================================================
--- x11-toolkits/tk84/Makefile	(revision 313650)
+++ x11-toolkits/tk84/Makefile	(working copy)
@@ -63,6 +63,12 @@
 .endif
 
 post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TK_BUILD_LIB_SPEC@|@TK_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_SPEC@|@TK_STUB_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_PATH@|@TK_STUB_LIB_PATH@|; \
+	     s|@TK_SRC_DIR@|${PREFIX}/include/tk${TK_VER}|' \
+	     ${WRKSRC}/tkConfig.sh.in
 	@(cd ${WRKSRC}/..; ${PATCH} -p0 < ${PATCHDIR}/extra-lastevent-patch)
 	@${REINPLACE_CMD} -e 's|X11/Intrinsic.h|X11/Xlib.h|g' ${WRKSRC}/configure
 	@${REINPLACE_CMD} -e 's|@TK_SHARED_BUILD@|#@TK_SHARED_BUILD@|g' ${WRKSRC}/Makefile.in
Index: x11-toolkits/tk85/Makefile
===================================================================
--- x11-toolkits/tk85/Makefile	(revision 315950)
+++ x11-toolkits/tk85/Makefile	(working copy)
@@ -82,6 +82,12 @@
 TKBASE?=	${PORTSDIR}/${PKGCATEGORY}/${LATEST_LINK}
 
 post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TK_BUILD_LIB_SPEC@|@TK_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_SPEC@|@TK_STUB_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_PATH@|@TK_STUB_LIB_PATH@|; \
+	     s|@TK_SRC_DIR@|${PREFIX}/include/tk${TK_VER}|' \
+	     ${WRKSRC}/tkConfig.sh.in
 	@${REINPLACE_CMD} -e 's|X11/Intrinsic.h|X11/Xlib.h|g' ${WRKSRC}/configure
 	@${REINPLACE_CMD} -e 's|@TK_SHARED_BUILD@|#@TK_SHARED_BUILD@|g; s|%%LOCALBASE%%|${LOCALBASE}|g' ${WRKSRC}/Makefile.in
 
Index: x11-toolkits/tk86/Makefile
===================================================================
--- x11-toolkits/tk86/Makefile	(revision 313650)
+++ x11-toolkits/tk86/Makefile	(working copy)
@@ -76,6 +76,14 @@
 CONFIGURE_ARGS+=--disable-threads
 .endif
 
+post-patch:
+	${REINPLACE_CMD} -e \
+	    's|@TK_BUILD_LIB_SPEC@|@TK_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_SPEC@|@TK_STUB_LIB_SPEC@|; \
+	     s|@TK_BUILD_STUB_LIB_PATH@|@TK_STUB_LIB_PATH@|; \
+	     s|@TK_SRC_DIR@|${PREFIX}/include/tk${TK_VER}|' \
+	     ${WRKSRC}/tkConfig.sh.in
+
 regression-test:	build
 	cd ${WRKSRC}; ${MAKE} test
 	${ECHO_CMD} "package require Tk" | tclsh${TK_VER}