New port: lang/retro12: Clean, elegant, and pragmatic dialect of Forth

See details in https://forthworks.com/retro

PR:		225320
Submitted by:	Mateusz Piotrowski <mpp302@gmail.com>
Approved by:	tcberner (mentor)
Differential Revision:	https://reviews.freebsd.org/D14102

lang/Makefile

@@ -293,6 +293,7 @@
     SUBDIR += racket-minimal
     SUBDIR += ratfor
     SUBDIR += referenceassemblies-pcl
+    SUBDIR += retro12
     SUBDIR += rexx-imc
     SUBDIR += rexx-regina
     SUBDIR += rexx-regutil

lang/retro12/Makefile

@@ -0,0 +1,52 @@
+# $FreeBSD$
+
+PORTNAME=	retro12
+DISTVERSION=	2018.1
+CATEGORIES=	lang
+MASTER_SITES=	https://forthworks.com/retro/r/
+DISTNAME=	${PORTNAME:tu}-${DISTVERSION}
+
+MAINTAINER=	0mp@FreeBSD.org
+COMMENT=	Clean, elegant, and pragmatic dialect of Forth
+
+LICENSE=	ISCL
+LICENSE_FILE=	${WRKSRC}/LICENSE.md
+
+PLIST_FILES=	bin/embedimage \
+		bin/extend \
+		bin/listener \
+		bin/muri \
+		bin/repl \
+		bin/rre \
+		bin/unu
+PORTDATA=	glossary.forth \
+		ngaImage \
+		words.tsv
+
+OPTIONS_DEFINE=	DOCS EXAMPLES
+
+PORTDOCS=	doc \
+		literate \
+		README.md \
+		RELEASE_NOTES.md
+
+PORTEXAMPLES=	example
+
+do-build:
+	@cd ${WRKSRC} && ${SETENV} ${MAKE_ENV} ./build.sh
+
+do-install:
+.for f in embedimage extend muri repl rre unu
+	${INSTALL_PROGRAM} ${WRKSRC}/bin/${f} ${STAGEDIR}${PREFIX}/bin/${f}
+.endfor
+	${INSTALL_SCRIPT} ${WRKSRC}/bin/listener ${STAGEDIR}${PREFIX}/bin/listener
+	cd ${WRKSRC} && \
+		${COPYTREE_SHARE} "${PORTDATA}" ${STAGEDIR}${DATADIR}
+
+do-install-DOCS-on:
+	cd ${WRKSRC} &&	${COPYTREE_SHARE} "${PORTDOCS}" ${STAGEDIR}${DOCSDIR}
+
+do-install-EXAMPLES-on:
+	cd ${WRKSRC} &&	${COPYTREE_SHARE} "${PORTEXAMPLES}" ${STAGEDIR}${EXAMPLESDIR}
+
+.include <bsd.port.mk>

lang/retro12/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1517182308
+SHA256 (RETRO12-2018.1.tar.gz) = 00d2ecdf586ea183ff58a7586f66fa9b1906c25fff0d70fa8591ac7c50508937
+SIZE (RETRO12-2018.1.tar.gz) = 177247

lang/retro12/files/patch-build.sh

@@ -0,0 +1,48 @@
+--- build.sh.orig	2018-01-17 13:10:18 UTC
++++ build.sh
+@@ -7,14 +7,14 @@ rm -f bin/extend
+ rm -f bin/muri
+ 
+ cd tools
+-cc -O3 -c embedimage.c -o embedimage.o
+-cc -O3 -c extend.c -o extend.o
+-cc -O3 -c unu.c -o unu.o
+-cc -O3 -c muri.c -o muri.o
+-cc unu.o        -lm -o unu
+-cc muri.o       -lm -o muri
+-cc embedimage.o -lm -o embedimage
+-cc extend.o     -lm -o extend
++$CC $CFLAGS -c embedimage.c -o embedimage.o
++$CC $CFLAGS -c extend.c -o extend.o
++$CC $CFLAGS -c unu.c -o unu.o
++$CC $CFLAGS -c muri.c -o muri.o
++$CC $LDFLAGS unu.o        -lm -o unu
++$CC $LDFLAGS muri.o       -lm -o muri
++$CC $LDFLAGS embedimage.o -lm -o embedimage
++$CC $LDFLAGS extend.o     -lm -o extend
+ mv embedimage ../bin
+ mv extend ../bin
+ mv unu ../bin
+@@ -45,16 +45,16 @@ cd interfaces
+ ../bin/extend rre.forth
+ ../bin/embedimage >image.c
+ rm ngaImage
+-cc -O3 -c rre.c -o rre.o
+-cc -O3 -c repl.c -o repl.o
+-cc rre.o -lm -o rre
+-cc repl.o -o repl
++$CC $CFLAGS -c rre.c -o rre.o
++$CC $CFLAGS -c repl.c -o repl.o
++$CC $LDFLAGS rre.o -lm -o rre
++$CC $LDFLAGS repl.o -o repl
+ mv rre ../bin
+ mv repl ../bin
+ rm *.o
+ cd ..
+ 
+ echo "Update Glossary"
+-cat words.tsv | sort >/tmp/words
+-mv /tmp/words words.tsv
++cat words.tsv | sort >words.tmp
++mv words.tmp words.tsv
+ ./bin/rre glossary.forth export glossary >doc/Glossary.txt

lang/retro12/pkg-descr

@@ -0,0 +1,16 @@
+RETRO is a clean, elegant, and pragmatic dialect of Forth. It provides
+a simple alternative for those willing to make a break from legacy
+systems.
+
+The language draws influences from many sources including traditional 
+Forth systems, cmForth, colorForth, Factor, and Parable. It was
+designed to be easy to grasp and adapt to specific uses.
+
+The basic language is very portable. It runs on a tiny virtual
+machine (Nga), which is written in C. There are multiple interface
+options, the main one (rre) is buildable with just the standard C
+compiler and libraries on most systems (tested at various points
+on Linux, NetBSD, macOS, and Windows, on x86, x86-64, PPC [emulated],
+and various ARM processors).
+
+WWW: https://forthworks.com/retro