1 ;;; guix.scm -- Guix package definition
3 ;;; Mes --- Maxwell Equations of Software
4 ;;; Copyright © 2016,2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
6 ;;; Also borrowing code from:
7 ;;; guile-sdl2 --- FFI bindings for SDL2
8 ;;; Copyright © 2015 David Thompson <davet@gnu.org>
11 ;;; guix.scm: This file is part of Mes.
13 ;;; Mes is free software; you can redistribute it and/or modify it
14 ;;; under the terms of the GNU General Public License as published by
15 ;;; the Free Software Foundation; either version 3 of the License, or (at
16 ;;; your option) any later version.
18 ;;; Mes is distributed in the hope that it will be useful, but
19 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
20 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 ;;; GNU General Public License for more details.
23 ;;; You should have received a copy of the GNU General Public License
24 ;;; along with Mes. If not, see <http://www.gnu.org/licenses/>.
28 ;; GNU Guix development package. To build and install, run:
30 ;; guix package -f guix.scm
32 ;; To build it, but not install it, run:
34 ;; guix build -f guix.scm
36 ;; To use as the basis for a development environment, run:
38 ;; guix environment -l guix.scm
42 (use-modules (srfi srfi-1)
49 (gnu packages commencement)
50 (gnu packages cross-base)
54 (gnu packages package-management)
56 ((guix build utils) #:select (with-directory-excursion))
57 (guix build-system gnu)
58 (guix build-system trivial)
65 (define %source-dir (dirname (current-filename)))
68 (let* ((pipe (with-directory-excursion %source-dir
69 (open-pipe* OPEN_READ "git" "ls-files")))
70 (files (let loop ((lines '()))
71 (match (read-line pipe)
75 (loop (cons line lines))))))
76 (status (close-pipe pipe)))
78 (match (stat:type stat)
80 ((or 'regular 'symlink)
81 (any (cut string-suffix? <> file) files))
84 (define-public nyacc-for-mes
90 (uri (string-append "https://gitlab.com/janneke/nyacc"
91 "/-/archive/v" version
92 "/nyacc-" version ".tar.gz"))
95 "0c8c8kxir0h2d4nxr131xbkfs7c80haipmkp2g6677sh14wn0b3y"))))))
97 (define-public mescc-tools
104 "https://github.com/oriansj/mescc-tools/archive/Release_"
107 (file-name (string-append name "-" version ".tar.gz"))
110 "0rsxbjc3bg0jl3h7ai4hndxx2iyyk8bvwj9nd3xv2vgz3bmypnah"))))
111 (build-system gnu-build-system)
112 (supported-systems '("i686-linux" "x86_64-linux"))
114 `(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
116 #:phases (modify-phases %standard-phases
117 (delete 'configure))))
118 (synopsis "Tools for the full source bootstrapping process")
120 "Mescc-tools is a collection of tools for use in a full source
121 bootstrapping process. Currently consists of the M1 macro assembler and the
123 (home-page "https://github.com/oriansj/mescc-tools")
127 (let ((commit "f9a4e219727bedd504ea49885c3260c38755c1d0")
129 (triplet "i686-unknown-linux-gnu")
133 (version (string-append version "-" revision "." (string-take commit 7)))
137 (url "https://gitlab.com/janneke/mes")
139 (file-name (string-append name "-" version))
141 (base32 "0dsilpm9bzsz5cprvlxjf86xk7zhihr7vkm5svi5rjyavig0s644"))))
142 (build-system gnu-build-system)
143 (supported-systems '("i686-linux" "x86_64-linux"))
145 `(("mescc-tools" ,mescc-tools)
146 ("nyacc" ,nyacc-for-mes)))
148 `(("guile" ,guile-2.2)
149 ,@(if (string-prefix? "x86_64-linux" (or (%current-target-system)
151 ;; Use cross-compiler rather than #:system "i686-linux" to get
152 ;; MesCC 64 bit .go files installed ready for use with Guile.
153 `(("i686-linux-binutils" ,(cross-binutils triplet))
154 ("i686-linux-gcc" ,(cross-gcc triplet)))
156 ("perl" ,perl))) ;build-aux/gitlog-to-changelog
159 (modify-phases %standard-phases
160 (add-before 'build 'make-git-source-writable
161 (lambda* (#:key outputs #:allow-other-keys)
162 (for-each make-file-writable
163 (find-files "." ".*\\.M1"))))
164 (add-before 'install 'generate-changelog
166 (with-output-to-file "ChangeLog"
169 build-aux/gitlog-to-changelog --srcdir=<git-checkout> > ChangeLog\n")))
171 (delete 'strip)))) ; binutil's strip b0rkes Mescc/M1/hex2 binaries
172 (synopsis "Scheme interpreter and C compiler for full source bootstrapping")
174 "Mes [Maxwell Equations of Software] aims to create full source
175 bootstrapping for GuixSD. It consists of a mutual self-hosting [close to
176 Guile-] Scheme interpreter prototype in C and a Nyacc-based C compiler in
178 (home-page "https://gitlab.com/janneke/mes")
181 (define-public mes.git
182 (let ((version "0.16")
184 (commit (read-string (open-pipe "git show HEAD | head -1 | cut -d ' ' -f 2" OPEN_READ))))
188 (version (string-append version "-" revision "." (string-take commit 7)))
189 (source (local-file %source-dir #:recursive? #t #:select? git-file?)))))
191 ;; Return it here so `guix build/environment/package' can consume it directly.