diff --git a/external/mit/xorg/lib/libXt/Makefile b/external/mit/xorg/lib/libXt/Makefile
index 930469aa4a04..36e4bb0551d3 100644
--- a/external/mit/xorg/lib/libXt/Makefile
+++ b/external/mit/xorg/lib/libXt/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.7 2019/07/11 05:44:07 mrg Exp $
+#	$NetBSD: Makefile,v 1.8 2023/06/19 07:21:17 mrg Exp $
 
 .include <bsd.own.mk>
 
@@ -32,7 +32,8 @@ CPPFLAGS+=	-I${DESTDIR}${X11INCDIR}/X11
 CPPFLAGS+=	-DUSE_POLL -DUSE_SNPRINTF -DLIBXT -I.
 CPPFLAGS+=	-DHAVE_ASPRINTF -D_CONST_X_STRING
 
-CPPFLAGS.Intrinsic.c=	-DXFILESEARCHPATHDEFAULT=\"${X11LIBDIR}/%L/%T/%N%C%S:${X11LIBDIR}/%l/%T/%N%C%S:${X11LIBDIR}/%T/%N%C%S:${X11LIBDIR}/%L/%T/%N%S:${X11LIBDIR}/%l/%T/%N%S:${X11LIBDIR}/%T/%N%S\"
+XFILESEARCHPATHDEFAULT=${X11LIBDIR}/%L/%T/%N%C%S:${X11LIBDIR}/%l/%T/%N%C%S:${X11LIBDIR}/%T/%N%C%S:${X11LIBDIR}/%L/%T/%N%S:${X11LIBDIR}/%l/%T/%N%S:${X11LIBDIR}/%T/%N%S
+CPPFLAGS.Intrinsic.c=	-DXFILESEARCHPATHDEFAULT=\"${XFILESEARCHPATHDEFAULT}\"
 CPPFLAGS.Error.c=	-DERRORDB=\"${X11LIBDIR}/XtErrorDB\" \
 			-DXTERROR_PREFIX=\"\" -DXTWARNING_PREFIX=\"\"
 CPPFLAGS.TMkey.c=	-DXKB
@@ -306,5 +307,8 @@ PKGDIST=	${LIB}
 
 CWARNFLAGS.clang+=	-Wno-tautological-compare
 
+PKGCONFIG_SED_FLAGS+= \
+	-e "s,@XFILESEARCHPATHDEFAULT@,${XFILESEARCHPATHDEFAULT},"
+
 .include <bsd.x11.mk>
 .include <bsd.lib.mk>