Add new port graphics/ttygif

PR:		190328
Submitted by:	Olivier (cochard.me)

ttygif permit to convert ttyrec record into animated gif.
It's a 3 steps process:
1. Generate a ttyrecord file with misc/ttyrec
2. convert the ttyrecord in multiple image file with ttygif
3. convert the multiple image with a unique animated gif file with concat

graphics/Makefile

@@ -1005,6 +1005,7 @@
     SUBDIR += tkpng
     SUBDIR += togl
     SUBDIR += truevision
+    SUBDIR += ttygif
     SUBDIR += tulip
     SUBDIR += tumble
     SUBDIR += uDrawGraph

graphics/ttygif/Makefile

@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	ttygif
+PORTVERSION=	1.0.8
+CATEGORIES=	graphics
+
+MAINTAINER=	olivier@cochard.me
+COMMENT=	Converts a ttyrec file into animated gif
+
+LICENSE=	MIT
+
+RUN_DEPENDS=	convert:${PORTSDIR}/graphics/ImageMagick
+
+GH_ACCOUNT=	icholy
+GH_COMMIT=	ea0b493
+
+USES=		tar:bzip2 gmake
+
+USE_GITHUB=	yes
+
+PLIST_FILES=	bin/${PORTNAME} \
+		bin/concat
+
+post-patch:
+	@${REINPLACE_CMD} 's:\#\!/bin/bash:\#\!/bin/sh:' ${WRKSRC}/concat.sh
+	@${REINPLACE_CMD} 's:gcc:${CC}:' ${WRKSRC}/Makefile
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin/
+	${INSTALL_SCRIPT} ${WRKSRC}/concat.sh ${STAGEDIR}${PREFIX}/bin/concat
+
+.include <bsd.port.mk>

graphics/ttygif/distinfo

@@ -0,0 +1,2 @@
+SHA256 (ttygif-1.0.8.tar.bz2) = 005d8c6a45daac8ae0e6b1e701bf043a819e2ea61734c95ba600d3a44eaec255
+SIZE (ttygif-1.0.8.tar.bz2) = 5098

graphics/ttygif/pkg-descr

@@ -0,0 +1,3 @@
+Ttygif converts a ttyrec file into animated gif (need a X11 terminal).
+
+WWW: https://github.com/icholy/ttygif