Initial import of a60.

From the documentation:

   This Algol 60 interpreter is based upon the "Revised Report on the
Algorithmic Language Algol 60" [RRA60].

   At school, a long time ago, I learned Algol 60 in a completely
theoretical manner.  Later I learned Algol 68 and C (and more ...).

   The concept of call-by-name never left my mind, and so I started to
write this Algol 60 interpreter:  Made for fun and a call-by-name.

7 files changed, 134 insertions, 0 deletions

diff --git a/lang/a60/Makefile b/lang/a60/Makefile
new file mode 100644
index 00000000000..de605d3ff20
--- /dev/null
+++ b/lang/a60/Makefile
@@ -0,0 +1,31 @@
+# $NetBSD: Makefile,v 1.1.1.1 2001/05/15 21:21:45 jtb Exp $
+
+DISTNAME=	a60-0.20a
+CATEGORIES=	lang
+MASTER_SITES=	ftp://ftp.ibr.cs.tu-bs.de/pub/local/algol60/
+
+MAINTAINER=	packages@netbsd.org
+COMMENT=	Algol 60 interpreter
+
+GNU_CONFIGURE=	yes
+
+CPPFLAGS+= 	-Dunix
+CONFIGURE_ENV+=	CPPFLAGS="${CPPFLAGS}"
+
+INFO_FILES=	RRA60.info a60.info
+
+do-install:
+	${INSTALL_PROGRAM} ${WRKSRC}/a60 ${PREFIX}/bin/
+	${INSTALL_DATA_DIR} ${PREFIX}/share/a60/
+	${INSTALL_DATA} ${WRKSRC}/a60-mkc.inc ${PREFIX}/share/a60/
+	cd ${WRKSRC} && ${INSTALL_DATA} a60.info RRA60.info ${PREFIX}/info
+	${INSTALL_MAN} ${WRKSRC}/a60.man ${PREFIX}/man/man1/a60.1
+	${INSTALL_DATA_DIR} ${PREFIX}/share/examples/a60/
+	cd ${WRKSRC}/examples && ${INSTALL_DATA} *.a60 README		\
+		${PREFIX}/share/examples/a60/
+	${INSTALL_DATA} ${WRKSRC}/xa60.* ${PREFIX}/share/examples/a60/
+	${INSTALL_DATA_DIR} ${PREFIX}/share/doc/a60/
+	cd ${WRKSRC} && ${INSTALL_DATA} a60.ps RRA60.ps			\
+		${PREFIX}/share/doc/a60/
+
+.include "../../mk/bsd.pkg.mk"
diff --git a/lang/a60/distinfo b/lang/a60/distinfo
new file mode 100644
index 00000000000..6a9fa400493
--- /dev/null
+++ b/lang/a60/distinfo
@@ -0,0 +1,3 @@
+SHA1 (patch-aa) = 2f35e63c866ab720771c198af54199e296310c81
+SHA1 (patch-ab) = 5808796f29e2bd0056abf3e780c82d0740539206
+SHA1 (patch-ac) = 069546013d35b22048675ce69e3b8ad20e65e85c
diff --git a/lang/a60/patches/patch-aa b/lang/a60/patches/patch-aa
new file mode 100644
index 00000000000..6b7d67d1934
--- /dev/null
+++ b/lang/a60/patches/patch-aa
@@ -0,0 +1,31 @@
+$NetBSD: patch-aa,v 1.1.1.1 2001/05/15 21:21:45 jtb Exp $
+
+--- Makefile.in.orig	Mon Jul 12 08:15:42 1999
++++ Makefile.in
+@@ -66,13 +66,15 @@
+ DEFS = -DHAVE_CONFIG_H
+ ##
+ 
++CPPFLAGS= @CPPFLAGS@
++
+ ##
+ ## Flags for debugging and production:
+ ##
+ # FLAGS = -g
+-FLAGS = -O
++# FLAGS = -O
+ # LDFLAGS = -g
+-LDFLAGS =
++LDFLAGS = @LDFLAGS@
+ 
+ ## Uncomment for profiling:
+ # PROF = -pg
+@@ -148,7 +150,7 @@
+ SRCS = $(ISRCS) $(MSRCS)
+ HDRS = $(IHDRS) $(MHDRS)
+ 
+-CFLAGS = $(FLAGS) $(PROF) $(WARN) $(DEFS) $(LIBDIRPATH)
++CFLAGS += $(PROF) $(WARN) $(DEFS) $(LIBDIRPATH)
+ XCFLAGS = $(FLAGS) $(PROF) $(DEFS) $(LIBDIRPATH)
+ 
+ ##
diff --git a/lang/a60/patches/patch-ab b/lang/a60/patches/patch-ab
new file mode 100644
index 00000000000..dede9760ef9
--- /dev/null
+++ b/lang/a60/patches/patch-ab
@@ -0,0 +1,15 @@
+$NetBSD: patch-ab,v 1.1.1.1 2001/05/15 21:21:45 jtb Exp $
+
+--- RRA60.info.orig	Tue May 15 16:54:51 2001
++++ RRA60.info
+@@ -2,6 +2,10 @@
+ produced by latexinfo-format-buffer
+ from file: RRA60.texinfo
+ 
++INFO-DIR-SECTION Algol
++START-INFO-DIR-ENTRY
++* RRA60: (RRA60).	Revised Report on the Algorithmic Language Algol 60 
++END-INFO-DIR-ENTRY
+ 
+ 
+ 
diff --git a/lang/a60/patches/patch-ac b/lang/a60/patches/patch-ac
new file mode 100644
index 00000000000..8622dd77545
--- /dev/null
+++ b/lang/a60/patches/patch-ac
@@ -0,0 +1,17 @@
+$NetBSD: patch-ac,v 1.1.1.1 2001/05/15 21:21:45 jtb Exp $
+
+--- a60.info.orig	Tue May 15 16:54:43 2001
++++ a60.info
+@@ -1,6 +1,12 @@
+ This is Info file a60.info, produced by Makeinfo-1.64 from the input
+ file a60.texinfo.
+ 
++INFO-DIR-SECTION Algol
++START-INFO-DIR-ENTRY
++* a60: (a60).   	Algol 60 Interpreter
++END-INFO-DIR-ENTRY
++
++
+ 
+ File: a60.info,  Node: Top,  Next: Goal,  Prev: References,  Up: (dir)
+ 
diff --git a/lang/a60/pkg/DESCR b/lang/a60/pkg/DESCR
new file mode 100644
index 00000000000..d9c222176fa
--- /dev/null
+++ b/lang/a60/pkg/DESCR
@@ -0,0 +1,10 @@
+From the documentation:
+
+   This Algol 60 interpreter is based upon the "Revised Report on the
+Algorithmic Language Algol 60" [RRA60].
+
+   At school, a long time ago, I learned Algol 60 in a completely
+theoretical manner.  Later I learned Algol 68 and C (and more ...).
+
+   The concept of call-by-name never left my mind, and so I started to
+write this Algol 60 interpreter:  Made for fun and a call-by-name.
diff --git a/lang/a60/pkg/PLIST b/lang/a60/pkg/PLIST
new file mode 100644
index 00000000000..4e7d6d77ed7
--- /dev/null
+++ b/lang/a60/pkg/PLIST
@@ -0,0 +1,27 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2001/05/15 21:21:45 jtb Exp $
+bin/a60
+@unexec install-info --delete %D/info/RRA60.info %D/info/dir
+@unexec install-info --delete %D/info/a60.info %D/info/dir
+info/RRA60.info
+info/a60.info
+@exec install-info %D/info/RRA60.info %D/info/dir
+@exec install-info %D/info/a60.info %D/info/dir
+man/man1/a60.1
+share/a60/a60-mkc.inc
+share/doc/a60/a60.ps
+share/doc/a60/RRA60.ps
+share/examples/a60/321.a60
+share/examples/a60/README
+share/examples/a60/inout.a60
+share/examples/a60/nqueen.a60
+share/examples/a60/prim.a60
+share/examples/a60/rand.a60
+share/examples/a60/serp.a60
+share/examples/a60/teul1.a60
+share/examples/a60/teul2.a60
+share/examples/a60/whetstone.a60
+share/examples/a60/xa60.c
+share/examples/a60/xa60.man
+@dirrm share/examples/a60
+@dirrm share/doc/a60
+@dirrm share/a60