doc: Release update.
* NEWS: Update. * INSTALL: Update. * HACKING: Update. * doc/ANNOUNCE-0.8: New file.
This commit is contained in:
Jan Nieuwenhuizen
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9
HACKING
9
HACKING
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@ -40,10 +40,9 @@ generates several recipies of sh build scripts in out/.
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* ROADMAP
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** TODO
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*** release 0.8
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- move from lambda-based .o format to stage0's hex2.
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- use stage0's linker to produce ELF.
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- simplify [at least bootstrap] build process.
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- produce ELF_sym and ELF_str tables from hex2; nicer for objdump -d, gdb
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*** release 0.x, unsorted
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- simplify [at least the bootstrap] build process.
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- seamless connection to stage0.
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- mescc: compile tcc.c.
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- mescc: support unsigned comparison, arithmetic.
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@ -217,4 +216,8 @@ simple as possible.
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*** [[http://tack.sourceforge.net/][ack]]
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<rain1> it may be possible to compile like this: mes |> ack |> pcc |> tcc |>
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gcc 4.7.4 |> gcc later version... up to modern
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*** [[https://web.archive.org/web/20160402225843/http://homepage.ntlworld.com/edmund.grimley-evans/cc500/][cc500]]
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** rain1's Bootstrapping Wiki: https://bootstrapping.miraheze.org/wiki/Main_Page
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** rain1's hex86
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https://notabug.org/rain1/hex86/src/master/tests/hex0b3.hex86
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33
INSTALL
33
INSTALL
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@ -6,36 +6,41 @@ Building and Installing Mes
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git clone https://gitlab.com/janneke/mes
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* Prerequisites
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** Guix
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** Bootstrapping
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For bootstrapping, the only dependency is the hex2 linker
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*** [[https://github.com/oriansj/MESCC_Tools][MESCC_Tools]], 0.1 is known to work.
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For development
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**
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** Development
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For development, there are some more dependencies.
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*** Guix
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guix environment -l guix.scm #64 bit + 32bit
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guix environment --system=i686-linux -l guix.scm #32 bit only
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** Other GNU/Linux
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*** [[https://github.com/oriansj/MESCC_Tools][MESCC_Tools]], 0.0 is known to work.
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*** Other GNU/Linux
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**** [[https://github.com/oriansj/MESCC_Tools][MESCC_Tools]], 0.0 is known to work.
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*** [[https://savannah.gnu.org/projects/nyacc][Nyacc]], 0.78.0 is known to work.
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**** [[https://savannah.gnu.org/projects/nyacc][Nyacc]], 0.78.0 is known to work.
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Matt Wette's C99 LALR parser.
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*** GNU Gcc, 4.9.3 is known to work.
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**** GNU Gcc, 4.9.3 is known to work.
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The idea is to drop this requirement, of course.
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*** GNU Guile, version 2.0.12 or is know to work.
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**** GNU Guile, version 2.0.12 or is know to work.
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Guile is not strictly necessary but it is used by the configure script
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and in development.
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*** GNU Make, version 4.0 is know to work.
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**** GNU Make, version 4.0 is know to work.
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Not strictly necessary.
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*** /bin/sh, GNU Bash 4.3 is known to work.
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**** /bin/sh, GNU Bash 4.3 is known to work.
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Let's just say for now that it gets awkward without a shell.
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*** Development (but see [[./guix.scm]])
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*** GNU coreutils
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*** sed, GNU sed 4.2 is known to work.
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*** git, 2.10 is known to work.
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*** Perl, 5.22 is known to work.
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**** GNU coreutils
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**** sed, GNU sed 4.2 is known to work.
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**** git, 2.10 is known to work.
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**** Perl, 5.22 is known to work.
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* Build it
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12
NEWS
12
NEWS
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@ -10,6 +10,18 @@ Copyright © 2016,2017 Jan Nieuwenhuizen <janneke@gnu.org>
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Please send Mes bug reports to janneke@gnu.org.
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* Changes in 0.8 since 0.7
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** Mescc
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*** Mescc now has experimental annotation support for hex2.
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*** Mescc now depends on the hex2 linker from [[https://github.com/oriansj/MESCC_Tools][MESCC_Tools]].
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Direct ELF output support has been removed.
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ELF symbol and string table creation has been removed.
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*** Mescc has been simplified by leveraging use labels in hex2 output.
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*** Mescc now supports continue in loops.
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*** Mescc now compiles to hex2 object files.
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** Language
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*** 1 new function
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list-index.
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* Changes in 0.7 since 0.6
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** Core
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*** The minimal C reader is now always included; dependencies
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@ -0,0 +1,70 @@
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Subject: Mes 0.8 released
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I am pleased to announce the release of Mes 0.8, representing 34
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commits over 3 weeks. Mescc now produces object files in the hex2
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ascii output format compatible with the stage0 linker.
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Special thanks to Jeremiah Orians for support with MESCC_Tools and
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hex2, more goodness to follow soon!
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* About
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Mes aims to create full source bootstrapping for GuixSD: an
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entirely source-based bootstrap path. The target is to [have
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GuixSD] boostrap from a minimal, easily inspectable binary --that
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should be readable as source-- into something close to R6RS
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Scheme.
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It currently consists of a mutual self-hosting [close to Guile-]
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Scheme interpreter prototype in C and a Nyacc-based C compiler in
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[Guile] Scheme.
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The Scheme interpreter prototype (mes.c) has a Garbage Collector,
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a library of loadable Scheme modules-- notably Dominique Boucher's
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LALR[1], Pre-R6RS portable syntax-case[2] with R7RS ellipsis, Matt
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Wette's Nyacc[3] Guile's PEG[4] --and test suite just barely
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enough to support a simple REPL (repl.mes) and simple C-compiler
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(mescc.mes) that can produce the second initial ELF binary from
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binary from mes.c, in only about 2h30'.
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Mes was inspired by The Maxwell Equations of Software: LISP-1.5[5]
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-- John McCarthy page 13, GNU Guix's[6] source/binary packaging
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transparency and Jeremiah Orians's stage0[7] bootstrap project.
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* Download
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git clone https://gitlab.com/janneke/mes
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wget https://gitlab.com/janneke/mes/repository/archive.tar.gz?ref=v0.8 -O mes-0.8.tar.gz
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Mes runs from the source tree and can also be built, packaged and
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installed in Guix[SD] by the usual
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guix package -f guix.scm
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* Changes in 0.8 since 0.7
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** Mescc
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*** Mescc now depends on the hex2 linker from MESCC_Tools[9].
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Direct ELF output support has been removed.
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ELF symbol and string table creation has been removed.
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*** Mescc now has experimental annotation support for hex2.
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*** Mescc has experimental annotation support for hex2.
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*** Mescc has been simplified by leveraging use labels in hex2 output.
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*** Mescc now supports continue in loops.
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*** Mescc now compiles to hex2 object files.
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** Language
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*** 1 new function
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list-index.
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Greetings,
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janneke
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[1] https://github.com/schemeway/lalr-scm
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[2] https://www.cs.indiana.edu/chezscheme/syntax-case/old-psyntax.html
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[3] https://www.nongnu.org/nyacc/
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[4] https://www.gnu.org/software/guile/docs/master/guile.html/PEG-Parsing.html
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[5] http://www.softwarepreservation.org/projects/LISP/book/LISP%25201.5%2520Programmers%2520Manual.pdf
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[6] https://www.gnu.org/software/guix/
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[7] https://github.com/oriansj/stage0
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[8] https://gitlab.com/janneke/tinycc
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[9] https://github.com/oriansj/MESCC_Tools
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