diff --git a/devel/rhtvision/Makefile b/devel/rhtvision/Makefile
index 6187df45b54f..1e33885a6a5d 100644
--- a/devel/rhtvision/Makefile
+++ b/devel/rhtvision/Makefile
@@ -1,48 +1,51 @@
 PORTNAME=	rhtvision
 PORTVERSION=	2.2.1.1
 PORTREVISION=	11
 CATEGORIES=	devel
 MASTER_SITES=	SF/tvision/UNIX/${PORTVERSION:R}%20CVS20100714%20Source%20and%20Debian%205.0
 DISTNAME=	${PORTNAME}_${PORTVERSION:R}-${PORTVERSION:E}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Complete C++ Text User Interface (TUI) library
 WWW=		https://sourceforge.net/projects/tvision/
 
+LICENSE=	GPLv2
+LICENSE_FILE=	${WRKSRC}/copying
+
 OPTIONS_DEFINE=	NLS X11
 OPTIONS_SUB=	yes
 
 WRKSRC=		${WRKDIR}/tvision
 
 USES=		gmake perl5 shebangfix
 SHEBANG_FILES=	config.pl confignt.pl conflib.pl linux/compress
 USE_GCC=	yes
 HAS_CONFIGURE=	yes
 CONFIGURE_ARGS=	--prefix=${STAGEDIR}${PREFIX} \
 		--real-prefix=${PREFIX} \
 		--no-libs-here
 USE_LDCONFIG=	yes
 
 CFLAGS+=	-I${LOCALBASE}/include \
 		-fpermissive
 LDFLAGS+=	-L${LOCALBASE}/lib
 
 # The port does not build with C++11 or later (bug 219275).
 USE_CXXSTD=	gnu++98
 
 PLIST_SUB=	VERSION="${PORTVERSION:R}"
 
 NLS_USES=		gettext
 NLS_CONFIGURE_OFF=	--no-intl
 
 X11_USES=		xorg
 X11_USE=		XORG=x11,xmu
 X11_CONFIGURE_ON=	--x-include=${LOCALBASE}/include \
 			--x-lib=${LOCALBASE}/lib
 X11_CONFIGURE_OFF=	--X11lib=no
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/rhtv-config \
 		${STAGEDIR}${PREFIX}/lib/librhtv.so
 
 .include <bsd.port.mk>
diff --git a/devel/rhtvision/files/patch-classes_unix_unixkey.cc b/devel/rhtvision/files/patch-classes_unix_unixkey.cc
new file mode 100644
index 000000000000..f5236d2567ee
--- /dev/null
+++ b/devel/rhtvision/files/patch-classes_unix_unixkey.cc
@@ -0,0 +1,10 @@
+--- classes/unix/unixkey.cc.orig	2026-06-21 19:50:02 UTC
++++ classes/unix/unixkey.cc
+@@ -22,6 +22,7 @@ key, Shift+(Inset,End,Home,PgUp,PgDn,Delete,Arrows,etc
+ key, Shift+(Inset,End,Home,PgUp,PgDn,Delete,Arrows,etc.) and more.
+ 
+ *****************************************************************************/
++#include <termios.h>
+ #include <tv/configtv.h>
+ 
+ #define Uses_stdio
diff --git a/devel/rhtvision/files/patch-config.pl b/devel/rhtvision/files/patch-config.pl
new file mode 100644
index 000000000000..3271cb916794
--- /dev/null
+++ b/devel/rhtvision/files/patch-config.pl
@@ -0,0 +1,11 @@
+--- config.pl.orig	2026-06-21 20:07:49 UTC
++++ config.pl
+@@ -1254,7 +1254,7 @@ sub GenerateMakefile
+     # Darwin: doesn't have ldconfig.
+     if ($OSf ne 'Darwin')
+       {
+-       $rep.=($OSf eq 'FreeBSD') ? "\t-ldconfig -m \$(libdir)\n" : "\t-ldconfig\n";
++#       $rep.=($OSf eq 'FreeBSD') ? "\t-ldconfig -m \$(libdir)\n" : "\t-ldconfig\n";
+       }
+    }
+  if ($internac)