38d30a3e42
* GNUmakefile (OUT,QUIET,SUBDIRS): New variables. include make/common.make * .gitignore: Remove toplevel targets. * build-aux/compile-all.scm: Import from GNU Guix. * configure (gulp-pipe): Check exit status. Actually test for CC, CC32. * make/bin.make: New file. * make/check.make: New file. * make/clean.make: New file. * make/common.make: New file. * make/compile.make: New file. * make/guile.make: New file. * make/mescc-guile.make: New file. * make/mescc-mes.make: New file. * make/reset.make: New file. * lib/mlibc.c: Rename from top. * lib/start.c: Rename from top. * module/module.make: New file. * scaffold/scaffold.make: New file. * scripts/scripts.make: New file. * src/mes.c: Rename from top. * src/src.make: New file. * src/mes.c: Rename from top. * src/gc..c: Rename from top. * src/lib.c: Rename from top. * src/posix.c: Rename from top. * src/reader.c: Rename from top. * src/vector.c: Rename from top. * tests/tests.make: New file.
73 lines
2.4 KiB
Scheme
Executable file
73 lines
2.4 KiB
Scheme
Executable file
#! /bin/sh
|
|
# -*-scheme-*-
|
|
MES=${MES-$(dirname $0)/mes}
|
|
moduledir=module/
|
|
echo '()' | cat $moduledir/mes/base-0.mes $0 /dev/stdin | $MES $MES_FLAGS -- "$@"
|
|
#paredit:||
|
|
r=$?
|
|
([ -f a.out ] && chmod +x a.out)
|
|
exit $r
|
|
!#
|
|
|
|
;;; Mes --- Maxwell Equations of Software
|
|
;;; Copyright © 2016,2017 Jan Nieuwenhuizen <janneke@gnu.org>
|
|
;;;
|
|
;;; This file is part of Mes.
|
|
;;;
|
|
;;; Mes is free software; you can redistribute it and/or modify it
|
|
;;; under the terms of the GNU General Public License as published by
|
|
;;; the Free Software Foundation; either version 3 of the License, or (at
|
|
;;; your option) any later version.
|
|
;;;
|
|
;;; Mes is distributed in the hope that it will be useful, but
|
|
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;;; GNU General Public License for more details.
|
|
;;;
|
|
;;; You should have received a copy of the GNU General Public License
|
|
;;; along with Mes. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
;;; Commentary:
|
|
|
|
;;; mescc.mes is a proof-of-concept simplistic C compiler and linker
|
|
|
|
;;; Code:
|
|
|
|
;;LALR
|
|
;;(mes-use-module (language c compiler))
|
|
;;Nyacc
|
|
|
|
(let* ((files (cddr (command-line)))
|
|
(file (if (pair? files) (car files))))
|
|
(cond ((equal? file "--help")
|
|
(format (current-error-port) "Usage: mescc.mes [--help|--version|FILE] > a.out\n")
|
|
(exit 0))
|
|
((equal? file "--version")
|
|
(format (current-error-port) "mescc.mes (mes) ~a\n" %version)
|
|
(exit 0))))
|
|
|
|
(mes-use-module (mes guile))
|
|
(mes-use-module (language c99 compiler))
|
|
|
|
(format (current-error-port) "mescc.mes...\n")
|
|
|
|
(define %datadir (if (string-prefix? "@DATADIR" "@DATADIR@") "" "@DATADIR@"))
|
|
(define %docdir (if (string-prefix? "@DOCDIR" "@DOCDIR@") "doc/" "@DOCDIR@"))
|
|
(define %moduledir "module/")
|
|
(define %prefix (if (string-prefix? "@PREFIX" "@PREFIX@") "" "@PREFIX@"))
|
|
(define %version (if (string-prefix? "@VERSION" "@VERSION@") "git" "@VERSION@"))
|
|
|
|
(define (main arguments)
|
|
(let* ((mfiles (cddr arguments))
|
|
(mfiles (if (or (null? mfiles) (not (equal? (car mfiles) "--"))) mfiles
|
|
(cdr mfiles)))
|
|
(mfile (if (null? mfiles) (string-append %docdir "examples/main.c")
|
|
(car mfiles))))
|
|
(format (current-error-port) "compiling: ~a\n" mfile)
|
|
(with-input-from-file mfile
|
|
c99-input->elf)))
|
|
|
|
(format (current-error-port) "calling main, command-line=~s\n" (command-line))
|
|
(main (command-line))
|
|
()
|