--- Makefile.orig	2013-07-11 09:11:17.000000000 +0900
+++ Makefile	2013-07-11 09:13:46.000000000 +0900
@@ -27,11 +27,12 @@
 
 ICONVERSION=	1
 
-OPTIONS_DEFINE=	WCHAR LUIT DECTERM PCRE GNOME DABBREV 256COLOR
+OPTIONS_DEFINE=	WCHAR LUIT DECTERM PCRE GNOME DABBREV 256COLOR SIXEL
 
 DABBREV_DESC=	Enable support for dabbrev-expand
 DECTERM_DESC=	Enable DECterm Locator support
 LUIT_DESC=	Use LUIT for locale convertion from/to UTF-8
+SIXEL_DESC=	Enable Sixel graphics support
 WCHAR_DESC=	Enable wide-character support
 256COLOR_DESC=	Enable 256-color support
 
@@ -65,6 +66,10 @@
 CONFIGURE_ARGS+=	--enable-dabbrev
 .endif
 
+.if ${PORT_OPTIONS:MSIXEL}
+CONFIGURE_ARGS+=	--enable-sixel-graphics
+.endif
+
 .if ${PORT_OPTIONS:MGNOME}
 USE_GNOME=	desktopfileutils
 PLIST_SUB+=	GNOME=""