;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Andy Patterson <ajpatter@uwaterloo.ca>
;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2018 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2019, 2020 Brett Gilio <brettg@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 sml)
  #:use-module (gnu packages lesstif)
  #:use-module (gnu packages libffi)
  #:use-module (gnu packages multiprecision)
  #:use-module (gnu packages xorg)
  #:use-module (guix build-system gnu)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages))

(define-public polyml
  (package
    (name "polyml")
    (version "5.8.1")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/polyml/polyml")
                    (commit (string-append "v" version))))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "1ag7n55ym1zxksi89dvs17j6iaa58v4mg47s92zpa1b49k4fql1k"))))
    (build-system gnu-build-system)
    (inputs
     `(("gmp" ,gmp)
       ("lesstif" ,lesstif)
       ("libffi" ,libffi)
       ("libx11" ,libx11)
       ("libxt" ,libxt)))
    (arguments
     '(#:configure-flags
       (list "--with-system-libffi=yes"
             "--with-x=yes"
             "--with-threads=yes"
             "--with-gmp=yes")
       #:phases
       (modify-phases %standard-phases
         (add-after 'build 'build-compiler
           (lambda* (#:key make-flags parallel-build? #:allow-other-keys)
             (define flags
               (if parallel-build?
                   (cons (format #f "-j~d" (parallel-job-count))
                         make-flags)
                   make-flags))
             (apply system* "make" (append flags (list "compiler"))))))))
    (home-page "https://www.polyml.org/")
    (synopsis "Standard ML implementation")
    (description "Poly/ML is a Standard ML implementation.  It is fully
compatible with the ML97 standard.  It includes a thread library, a foreign
function interface, and a symbolic debugger.")
    ;; Some source files specify 'or any later version'; some don't
    (license
     (list license:lgpl2.1
           license:lgpl2.1+))))
-forkexec-constructor/container): Set #o640
permissions for log file.
</span></span></td><td>Arun Isaac</td></tr>
<tr><td><span title='2022-05-01 21:30:35 +0200'>2022-05-01</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=3682bd4003f4c4e313498931c471eeae2efe09b8'>Add (guix least-authority).</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/least-authority.scm: New file.
* Makefile.am (MODULES): Add it.
* gnu/build/shepherd.scm (default-mounts): Make public.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-12 23:40:44 +0200'>2022-04-12</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=e1f0c88ea221d846b5a533c4dc88e99e953af63e'>shepherd: Add #:supplementary-groups.</a><span class='msg-avail'>...<span class='msg-tooltip'>To support the argument introduced in Shepherd 0.9.0 when defining
container-bound services.

* gnu/build/shepherd.scm (exec-command*)
(make-forkexec-constructor/container): Add '#:supplementary-groups'.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Leo Nikkilä</td></tr>
<tr><td><span title='2022-04-11 00:25:33 +0200'>2022-04-11</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=f42959662765d1cd47137ff5da09086fc6a62e99'>shepherd: 'fork+exec-command/container' always returns a PID.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes a regression introduced in
938448bf40fc77092859352d2243e2d0c236375f whereby
'fork+exec-command/container' would return #t, then used as the running
value of the 'guix-daemon' service in the installer.  Upon installation
completion, stopping the 'guix-daemon' service would fail with
wrong-type-arg because that #t would be passed to the 'stop' method in
lieu of a PID.

* gnu/build/shepherd.scm (fork+exec-command/container): Return a PID
rather than #t.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-11 00:25:33 +0200'>2022-04-11</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=ada530acb1e848daaac027872e6bad067e82207b'>shepherd: 'exec-command*' has a valid default #:directory.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes a regression introduced in
938448bf40fc77092859352d2243e2d0c236375f where 'exec-command*' could
get #:directory #f, in particular when called by
'fork+exec-command/container'.

* gnu/build/shepherd.scm (exec-command*): Add default value for #:directory.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-07 00:08:55 +0200'>2022-04-07</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=938448bf40fc77092859352d2243e2d0c236375f'>shepherd: Adjust 'fork+exec-command/container' for the Shepherd 0.9.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/shepherd.scm (exec-command*): New procedure, with code
formerly...
(make-forkexec-constructor/container): ... here.  Use it.
(fork+exec-command/container): Use 'fork+exec-command' only when
CONTAINER-SUPPORT? is false or PID is the current process.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-08-02 14:16:22 -0400'>2021-08-02</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=5b2b834269f74865c8ca6ab5e81f6834228490d4'>build: shepherd: Use autoload to lazily bind Shepherd modules.</a><span class='msg-avail'>...<span class='msg-tooltip'>Instead of imperative module-autoload! directives.

* gnu/build/shepherd.scm: Replace module-autoload! directives by autoload
arguments for define-module.
</span></span></td><td>Maxim Cournoyer</td></tr>