diff --git a/devel/clanlib/Makefile b/devel/clanlib/Makefile
index 83343a2d6486..a4ba82a76065 100644
--- a/devel/clanlib/Makefile
+++ b/devel/clanlib/Makefile
@@ -1,61 +1,64 @@
 # Created by: Maxim Sobolev <sobomax@FreeBSD.org>
 
 PORTNAME=	clanlib
 PORTVERSION=	2.3.7
 PORTREVISION=	19
 PORTEPOCH=	1
 CATEGORIES=	devel
 MASTER_SITES=	http://www.clanlib.org/download/releases-2.0/
 DISTNAME=	ClanLib-${PORTVERSION}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Cross-platform game SDK
 
 LICENSE=	ZLIB
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BROKEN_i386=	typedef redefinition with different types ('ptrdiff_t' (aka 'int') vs 'khronos_intptr_t' (aka 'long'))
 BROKEN_powerpc=	typedef redefinition with different types ('ptrdiff_t' (aka 'int') vs 'khronos_intptr_t' (aka 'long'))
 
+DEPRECATED=	Upstream no longer maintained
+EXPIRATION_DATE=	2021-10-31
+
 LIB_DEPENDS=	libpng.so:graphics/png \
 		libmikmod.so:audio/libmikmod \
 		libvorbis.so:audio/libvorbis \
 		libogg.so:audio/libogg \
 		libfontconfig.so:x11-fonts/fontconfig \
 		libpcre.so:devel/pcre \
 		libfreetype.so:print/freetype2
 
 USES=		compiler:c++11-lib gl gmake jpeg libtool localbase:ldflags \
 		pathfix pkgconfig sqlite tar:tgz xorg
 USE_XORG=	x11 xrender
 USE_LDCONFIG=	yes
 USE_GL=		gl
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-docs \
 		--enable-clanDisplay \
 		--enable-clanGL \
 		--enable-clanGL1 \
 		--enable-clanSound \
 		--enable-clanDatabase \
 		--enable-clanSqlite \
 		--enable-clanRegExp \
 		--enable-clanNetwork \
 		--enable-clanGUI \
 		--enable-clanCSSLayout \
 		--enable-clanSWRender \
 		--enable-clanMikMod \
 		--enable-clanVorbis \
 		--enable-getaddr
 
 INSTALL_TARGET=	install-strip
 PLIST_SUB+=	VER=${PORTVERSION:R} \
 		SHORT_VER=${PORTVERSION:R:R}${PORTVERSION:R:E}
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|LIBS="-lsqlite3 -ldl"|LIBS="-lsqlite3"|g' \
 		${WRKSRC}/configure
 	@${REINPLACE_CMD} -e '114 s|/proc/self/exe|/proc/curproc/file|g' \
 		${WRKSRC}/Sources/Core/System/Unix/init_linux.cpp
 
 .include <bsd.port.mk>
diff --git a/devel/clanlib/files/patch-configure b/devel/clanlib/files/patch-configure
new file mode 100644
index 000000000000..a2847092b988
--- /dev/null
+++ b/devel/clanlib/files/patch-configure
@@ -0,0 +1,16 @@
+Freetype no longer ships freetype-config --  use pkg-config directly.
+
+--- configure.orig	2021-08-06 10:05:39 UTC
++++ configure
+@@ -15925,9 +15925,9 @@ fi
+     LIBS="$OLDLIBS"
+ fi
+ 	if test "$enable_clanDisplay" != "no"; then
+-    OLDLIBS="$LIBS"; LIBS="`freetype-config --libs` "; { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ttf" >&5
++    OLDLIBS="$LIBS"; LIBS="`pkg-config freetype2 --libs` "; { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ttf" >&5
+ $as_echo_n "checking for ttf... " >&6; }
+-    OLD_CXXFLAGS="$CXXFLAGS"; CXXFLAGS=" `freetype-config --cflags`";
++    OLD_CXXFLAGS="$CXXFLAGS"; CXXFLAGS=" `pkg-config freetype2 --cflags`";
+     if test "$cross_compiling" = yes; then :
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */