mirror/freebsd-ports
1
0
Fork 0
mirror of https://git.FreeBSD.org/ports.git synced 2024-11-24 00:45:52 +00:00
Code Issues Releases Activity

Scheme 48

Browse Source 
Submitted by:	Josh MacDonald, <jmacd@uclink.berkeley.edu>
This commit is contained in:
Steven Wallace 1995-01-07 20:53:32 +00:00
parent 61f4d423b2
commit 135eaf8c04
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=736
5 changed files with 46 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
lang/scheme48/Makefile Normal file
View File

@ -0,0 +1,16 @@
# New ports collection makefile for: scheme48
# Version required: 0.36
# Date created: 2 Jan 1995
# Whom: jmacd@uclink.berkeley.edu
#
# $Id: Makefile,v 1.2 1994/12/31 03:48:02 swallace Exp $
#
DISTNAME= scheme48-0.36
MASTER_SITES= ftp://ftp-swiss.ai.mit.edu/pub/s48/
GNU_CONFIGURE= yes
CONFIGURE_ARGS= --prefix=${PREFIX}
ALL_TARGET = enough
NO_WRKSUBDIR= yes
.include <bsd.port.mk>

1
lang/scheme48/distinfo Normal file
View File

@ -0,0 +1 @@
MD5 (scheme48-0.36.tar.gz) = 23aeb6b6e99102f20096b1a661371c03

1
lang/scheme48/pkg-comment Normal file
View File

@ -0,0 +1 @@
Scheme 48 is the Scheme Underground's implementation of R4RS.

23
lang/scheme48/pkg-descr Normal file
View File

@ -0,0 +1,23 @@
Scheme 48 is an implementation of the Scheme programming language as
described in the Revised^4 Report on the Algorithmic Language Scheme.
It is based on a compiler and interpreter for a virtual Scheme
machine. The name derives from our desire to have an implementation
that is simple and lucid enough that it looks as if it were written in
just 48 hours. We don't claim to have reached that stage yet; much
more simplification is necessary.
Scheme 48 tries to be faithful to the upcoming Revised^5 Scheme
Report, providing neither more nor less in the initial user
environment. (This is not to say that more isn't available in other
environments; see below.) Support for numbers is weak: bignums are
slow and floating point is almost nonexistent (see description of
floatnums, below). DEFINE-SYNTAX, LET-SYNTAX, LETREC-SYNTAX, and
SYNTAX-RULES are supported, but not the rest of the Revised^4 Scheme
macro proposal.
Notes for FreeBSD port: The external dynamic loading doesn't work
properly due in part to non-portable code and limited support by
FreeBSD for SUN dlfcn routines. Unless you need to load external
C code, this is a fine interpreter.
Ported to FreeBSD by Josh MacDonald, <jmacd@uclink.berkeley.edu>

5
lang/scheme48/pkg-plist Normal file
View File

@ -0,0 +1,5 @@
@cwd /usr/local
bin/scheme48
include/scheme48.h
lib/scheme48
man/man1/scheme48.1