Merge branch 'master' into core-updates

1 files changed, 102 insertions, 0 deletions

diff --git a/gnu/packages/mes.scm b/gnu/packages/mes.scm
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+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2017 Jan Nieuwenhuizen <janneke@gnu.org>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix 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.
+;;;
+;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages mes)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages commencement)
+  #:use-module (gnu packages cross-base)
+  #:use-module (gnu packages gcc)
+  #:use-module (gnu packages guile)
+  #:use-module (gnu packages package-management)
+  #:use-module (gnu packages perl)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix download)
+  #:use-module (guix git-download)
+  #:use-module (guix licenses)
+  #:use-module (guix packages))
+
+(define-public nyacc
+  (package
+    (name "nyacc")
+    (version "0.78.3")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://savannah/nyacc/"
+                                  name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0xrnl2hl9rpl50n8cihvclcd951zj640fj5kpi3d6ihwcqjcdi0a"))))
+    (build-system gnu-build-system)
+    (native-inputs
+     `(("guile" ,guile-2.2)))
+    (synopsis "LALR(1) Parser Generator in Guile")
+    (description
+     "NYACC is an LALR(1) parser generator implemented in Guile.
+The syntax and nomenclature should be considered not stable.  It comes with
+extensive examples, including parsers for the Javascript and C99 languages.")
+    (home-page "https://savannah.nongnu.org/projects/nyacc")
+    (license (list gpl3+ lgpl3+))))
+
+(define-public mes
+  (let ((commit "d4420bbcc9f994e2cce430cf156f383dc4092bca")
+        (revision "0")
+        (triplet "i686-unknown-linux-gnu")
+        (version "0.6"))
+    (package
+      (name "mes")
+      (version (string-append version "-" revision "." (string-take commit 7)))
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://gitlab.com/janneke/mes")
+                      (commit commit)))
+                (file-name (string-append name "-" version))
+                (sha256
+                 (base32 "0qqywk3siyhf08v7xac08lqldklrqfndlp495wgy6ii9fn93197k"))))
+      (build-system gnu-build-system)
+      (supported-systems '("i686-linux" "x86_64-linux"))
+      (propagated-inputs
+       `(("nyacc" ,nyacc)))
+      (native-inputs
+       `(("guile" ,guile-2.2)
+         ,@(if (string-prefix? "x86_64-linux" (or (%current-target-system)
+                                                  (%current-system)))
+               ;; Use cross-compiler rather than #:system "i686-linux" to get
+               ;; MesCC 64 bit .go files installed ready for use with Guile.
+               `(("i686-linux-binutils" ,(cross-binutils triplet))
+                 ("i686-linux-gcc" ,(cross-gcc triplet)))
+               '())
+         ("perl" ,perl)))               ;build-aux/gitlog-to-changelog
+      (arguments
+       `(#:phases
+         (modify-phases %standard-phases
+           (add-before 'install 'generate-changelog
+             (lambda _
+               (with-output-to-file "ChangeLog"
+                 (lambda ()
+                   (display "Please run
+    build-aux/gitlog-to-changelog --srcdir=<git-checkout> > ChangeLog\n")))
+               #t)))))
+      (synopsis "Maxwell Equations of Software")
+      (description
+       "Mes aims to create full source bootstrapping for GuixSD.  It
+consists of a mutual self-hosting [close to Guile-] Scheme interpreter
+prototype in C and a Nyacc-based C compiler in [Guile] Scheme.")
+      (home-page "https://gitlab.com/janneke/mes")
+      (license gpl3+))))