cph@altdorf.ai.mit.EDU (Chris Hanson) (01/09/91)
MIT Scheme release 7.1 is now available for beta test. These are the highlights of the release: * New arithmetic is fully compatible with R4RS and the IEEE Scheme Standard. * Revised and updated "Reference Manual". * New "User's Manual" documents how to start and stop Scheme, how to use interrupt characters, how to run Scheme under GNU Emacs, how to run Edwin. * New command-line options and environment variables; see the "User's Manual" for details. * Most machines now provide 26-bit addresses; the last release provided only 24 bits. * Edwin now uses termcap instead of curses, has greatly improved performance, is more like GNU Emacs, and supports multiple X windows. This release is compliant with the (not-quite-published) IEEE Scheme Standard, with one exception: #f and the empty list are the same object. This will be fixed in the near future to make MIT Scheme fully compliant. The release is immediately available for the following systems: HP 9000 series 300/400/800 running HP-UX 7.0 DECStation 3100/5100 running Ultrix 4.0 Sun 3/4 running SunOS 4.1 In addition, we will have the following in a few days: NeXT running NeXT OS 2.0 This release may be obtained by anonymous ftp from "altdorf.ai.mit.edu" (internet address 18.43.0.246), from the directory "pub/scheme-7.1/". See the README file in that directory for further directions. We will not be mailing tapes of this release until the beta test has finished and the full release is out; however if you show up at MIT with a 9-track magtape we'll be happy to put the software on it. As usual, report bugs to bug-cscheme@zurich.ai.mit.edu If you receive this message from another source, and would like to be included on the MIT Scheme mailing list, please send a request to info-cscheme-request@zurich.ai.mit.edu
jnw@shades.cis.ufl.edu (Joseph N. Wilson) (01/17/91)
In article <9101082339.aa12003@mc.lcs.mit.edu>, cph@altdorf.ai.mit.EDU (Chris Hanson) writes: |> [...] |> This release may be obtained by anonymous ftp from |> "altdorf.ai.mit.edu" (internet address 18.43.0.246), from the |> directory "pub/scheme-7.1/". See the README file in that directory ^^^ Current location is archive/scheme-7.1/ joe wilson (jnw@cis.ufl.edu)
mike@vlsivie.tuwien.ac.at (Michael K. Gschwind) (01/28/91)
In article <9101082339.aa12003@mc.lcs.mit.edu> cph@altdorf.ai.mit.EDU (Chris Hanson) writes: >MIT Scheme release 7.1 is now available for beta test. Has anybody managed to build a full set of *.psb files on a Sun-4, yet? I tried (with the runtime library supplied at altdorf.ai.mit.edu), but sf did not like some of the input files. Specifically, it had problems with global.scm, lambda.scm, prgcop.scm and scode.scm. What am I doing wrong? thanx in advance, mike Transcript follows: ============================================================================ Scheme saved on Tuesday December 11, 1990 at 7:04:22 PM Release 7.1.0 (beta) Microcode 11.59 Runtime 14.104 SF 4.15 1 ]=> (sf "global.scm") Syntax file: "/pub/u/cg/mike/dist-7.1/src/runtime/global.scm" "/pub/u/cg/mike/di st-7.1/src/runtime/global.bin" () Read... Time taken: 6.384 (process time); 13.959 (real time) Syntax... Time taken: 10.433 (process time); 23.343 (real time) Transform... Time taken: 5.15 (process time); 11.429 (real time) Optimize... Wrong number of arguments 1 within procedure #[primitive-procedure object-type?] minimum/maximum number of arguments: 2 2 There is no environment available; using the current REPL environment ;Package: (user) 2 Error-> (sf "lambda.scm") Syntax file: "/pub/u/cg/mike/dist-7.1/src/runtime/lambda.scm" "/pub/u/cg/mike/di st-7.1/src/runtime/lambda.bin" () Read... Time taken: 14.45 (process time); 32.494 (real time) Syntax... syntactic keyword referenced as variable lambda 3 Error-> (sf "prgcop.scm") Syntax file: "/pub/u/cg/mike/dist-7.1/src/runtime/prgcop.scm" "/pub/u/cg/mike/di st-7.1/src/runtime/prgcop.bin" () Read... Time taken: 9. (process time); 19.646 (real time) Syntax... syntactic keyword referenced as variable in-package 4 Error-> (sf "scode.scm") Syntax file: "/pub/u/cg/mike/dist-7.1/src/runtime/scode.scm" "/pub/u/cg/mike/dis t-7.1/src/runtime/scode.bin" () Read... Time taken: 7.533 (process time); 15.818 (real time) Syntax... syntactic keyword referenced as variable the-environment ============================================================================ Michael K. Gschwind, Institute for VLSI-Design, Vienna University of Technology mike@vlsivie.tuwien.ac.at 1-2-3-4 kick the lawsuits out the door mike@vlsivie.uucp 5-6-7-8 innovate don't litigate e182202@awituw01.bitnet 9-A-B-C interfaces should be free Voice: (++43).1.58801 8144 D-E-F-O look and feel has got to go! Fax: (++43).1.569697