8f1a26b40a
* lib/libc+tcc-gcc.c (__fixdfdi, __fixxfdi, __fixsfdi): New stub. |
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src | ||
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guix.scm | ||
HACKING | ||
INSTALL | ||
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README |
-*- org -*- Mes -- Maxwell Equations of Software [[https://gitlab.com/janneke/mes][Mes]] aims to help create full source bootstrapping for [[https://www.gnu.org/software/guix][GuixSD]] as part of the [[http://bootstrappable.org][bootstrappable builds]] effort. It currently consists of a mutual self-hosting Scheme interpreter prototype written in C and a Nyacc-based C compiler written in Scheme. This C prototype is being simplified to be transpiled by [[https://github.com/oriansj/m2-planet][M2-Planet]]. The Scheme interpreter prototype (mes.c) has a Garbage Collector, a library of loadable Scheme modules-- notably Dominique Boucher's [[https://github.com/schemeway/lalr-scm][LALR]], Pre-R6RS [[https://www.cs.indiana.edu/chezscheme/syntax-case/old-psyntax.html][portable syntax-case]] with R7RS ellipsis, Matt Wette's [[https://www.nongnu.org/nyacc][Nyacc]], Guile's [[https://www.gnu.org/software/guile/docs/master/guile.html/PEG-Parsing.html][PEG]] --and test suite just barely enough to support a simple REPL and simple C-compiler: MesCC. Mes+MesCC can compile a [[https://gitlab.com/janneke/tinycc][modified TinyCC]] that is close to being self-hosting. A GNU Ccc-compiled tcc is [[https://lists.gnu.org/archive/html/tinycc-devel/2017-05/msg00103.html][known]] to compile GCC. Mes is inspired by The Maxwell Equations of Software: [[http://www.softwarepreservation.org/projects/LISP/book/LISP%2525201.5%252520Programmers%252520Manual.pdf][LISP-1.5]] -- John McCarthy page 13, GNU Guix's source/binary packaging transparency and Jeremiah Orians's stage0 ~300 byte self-hosting hex assembler. [0] https://gitlab.com/janneke/mes [1] https://www.gnu.org/software/guix [2] http://bootstrappable.org [3] https://github.com/oriansj/m2-planet [4] https://github.com/schemeway/lalr-scm [5] https://www.cs.indiana.edu/chezscheme/syntax-case/old-psyntax.html [6] https://www.nongnu.org/nyacc [7] https://www.gnu.org/software/guile/docs/master/guile.html/PEG-Parsing.html [8] https://gitlab.com/janneke/tinycc [9] https://lists.gnu.org/archive/html/tinycc-devel/2017-05/msg00103.html [10] http://www.softwarepreservation.org/projects/LISP/book/LISP%25201.5%2520Programmers%2520Manual.pdf [11] https://github.com/oriansj/stage0 Mes is free software, it is distributed under the terms of the GNU General Public Licence version 3 or later. See the file COPYING. * Get it git clone https://gitlab.com/janneke/mes * Build it (see INSTALL for full instructions) ./configure make all make check * REPL it src/mes.gcc # default (64 bit) gcc-compiled src/mes.mlibc-gcc # 32 bit, gcc -nostdlib src/mes # 32 bit, bootstrapped, mes.M1+MesCC-compiled * MesCC compiler scripts/mescc -c scaffold/main.c