From 2f2f23c72747027ecf8ac7191b05c07aa4408bbf Mon Sep 17 00:00:00 2001
From: Koichiro Iwao <meta@FreeBSD.org>
Date: Tue, 5 Jan 2021 12:47:13 +0000
Subject: [PATCH] New port: misc/cxxmatrix: C++ Matrix: The Matrix Reloaded in
 Terminals

C++ Matrix: The Matrix Reloaded in Terminals (Number falls, Banners,
Matrix rains, Conway's Game of Life and Mandelbrot set)

I wrote a simple terminal program of Matrix digital rain.
A part of the purpose of this program is to test the performance
of terminal emulators. Another purpose is just for fun.
Enjoy it with fast terminals (e.g., urxvt, alacritty, terminology, etc.)!

Features

- Hankaku kana characters as in the original film
- Ten levels of "green"s using terminal 256 color support
- Twinkling effects by adding random brightness fluctuations
- Diffused reflection effects by cell background colors

WWW: https://github.com/akinomyoga/cxxmatrix

PR:		252433
Submitted by:	Nuno Teixeira <ed.arrakis@gmail.com>
---
 misc/Makefile            |  1 +
 misc/cxxmatrix/Makefile  | 41 ++++++++++++++++++++++++++++++++++++++++
 misc/cxxmatrix/distinfo  |  3 +++
 misc/cxxmatrix/pkg-descr | 16 ++++++++++++++++
 4 files changed, 61 insertions(+)
 create mode 100644 misc/cxxmatrix/Makefile
 create mode 100644 misc/cxxmatrix/distinfo
 create mode 100644 misc/cxxmatrix/pkg-descr

diff --git a/misc/Makefile b/misc/Makefile
index 3d728b288797..e4d88b3d2450 100644
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -65,6 +65,7 @@
     SUBDIR += cs
     SUBDIR += cstream
     SUBDIR += ctm
+    SUBDIR += cxxmatrix
     SUBDIR += dahdi
     SUBDIR += dahdi-kmod
     SUBDIR += dahdi-kmod26
diff --git a/misc/cxxmatrix/Makefile b/misc/cxxmatrix/Makefile
new file mode 100644
index 000000000000..73cff3b9073a
--- /dev/null
+++ b/misc/cxxmatrix/Makefile
@@ -0,0 +1,41 @@
+# $FreeBSD$
+
+PORTNAME=	cxxmatrix
+DISTVERSION=	g20201128
+CATEGORIES=	misc
+
+MAINTAINER=	ed.arrakis@gmail.com
+COMMENT=	C++ Matrix: The Matrix Reloaded in Terminals
+
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE.md
+
+BUILD_DEPENDS=	gawk:lang/gawk
+
+USES=		compiler:c++17-lang gmake
+MAKEFILE=	GNUmakefile
+USE_GITHUB=	yes
+GH_ACCOUNT=	akinomyoga
+GH_TAGNAME=	93e505c
+
+PORTDOCS=	README.md
+PLIST_FILES=	bin/cxxmatrix \
+		share/man/man1/cxxmatrix.1.gz
+
+OPTIONS_DEFINE=	DOCS
+
+post-patch:
+	@${REINPLACE_CMD} \
+		-e 's|CXXFLAGS :=|CXXFLAGS +=|g' \
+		-e 's|-Ofast||g' \
+	${WRKSRC}/GNUmakefile
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/cxxmatrix ${STAGEDIR}${PREFIX}/bin
+	${INSTALL_MAN} ${WRKSRC}/cxxmatrix.1 ${STAGEDIR}${PREFIX}/share/man/man1
+
+do-install-DOCS-on:
+	@${MKDIR} ${STAGEDIR}${DOCSDIR}
+	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
+
+.include <bsd.port.mk>
diff --git a/misc/cxxmatrix/distinfo b/misc/cxxmatrix/distinfo
new file mode 100644
index 000000000000..6af53d49cc8b
--- /dev/null
+++ b/misc/cxxmatrix/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1609760666
+SHA256 (akinomyoga-cxxmatrix-g20201128-93e505c_GH0.tar.gz) = c6c118be8b268c5297615fb40bb9596a3a59869174879d6987e036fdb2a6e903
+SIZE (akinomyoga-cxxmatrix-g20201128-93e505c_GH0.tar.gz) = 23446
diff --git a/misc/cxxmatrix/pkg-descr b/misc/cxxmatrix/pkg-descr
new file mode 100644
index 000000000000..ca764be51a83
--- /dev/null
+++ b/misc/cxxmatrix/pkg-descr
@@ -0,0 +1,16 @@
+C++ Matrix: The Matrix Reloaded in Terminals (Number falls, Banners,
+Matrix rains, Conway's Game of Life and Mandelbrot set)
+
+I wrote a simple terminal program of Matrix digital rain.
+A part of the purpose of this program is to test the performance
+of terminal emulators. Another purpose is just for fun.
+Enjoy it with fast terminals (e.g., urxvt, alacritty, terminology, etc.)!
+
+Features
+
+- Hankaku kana characters as in the original film
+- Ten levels of "green"s using terminal 256 color support
+- Twinkling effects by adding random brightness fluctuations
+- Diffused reflection effects by cell background colors
+
+WWW: https://github.com/akinomyoga/cxxmatrix