;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018 Danny Milosavljevic <dannym@scratchpost.org>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;;
;;; 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 pure)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix utils)
  #:use-module (guix build-system gnu)
  #:use-module (guix gexp)
  #:use-module (gnu packages)
  #:use-module (gnu packages llvm)
  #:use-module (gnu packages multiprecision))

(define-public pure
  (package
    (name "pure")
    (version "0.68")
    (source
     (origin
       (method url-fetch)
       (uri (string-append "https://github.com/agraef/pure-lang/releases/"
                           "download/pure-" version "/"
                           "pure-" version ".tar.gz"))
       (sha256
        (base32
         "0px6x5ivcdbbp2pz5n1r1cwg1syadklhjw8piqhl63n91i4r7iyb"))))
    (build-system gnu-build-system)
    (arguments
     `(#:make-flags (list (string-append "LDFLAGS=-Wl,-rpath="
                                         (assoc-ref %outputs "out")
                                         "/lib"))
       #:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'patch-llvm-lookup
           (lambda _
             (substitute* "configure"
               (("-lLLVM-[$][{]llvm_version[}]")
                "`$LLVMCONF --libs`"))
             #t)))))
    (inputs
     (list gmp llvm-3.5 mpfr))
    (home-page "https://agraef.github.io/pure-lang/")
    (synopsis "Pure programming Language")
    (description "@code{pure} is a programming language based on term
rewriting.  It offers equational definitions with pattern matching,
full symbolic rewriting capabilities, dynamic typing, eager and lazy
evaluation, lexical closures, built-in list and matrix support and
a C interface.")
    (license license:gpl3+)))
dd37d1d045805e073497c591be'>ci: Skip system tests on armhf-linux.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/ci.scm (system-test-jobs): Return the empty list when SYSTEM is
"armhf-linux".
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-01-20 01:42:11 +0100'>2019-01-20</span></td><td><a href='/guix/commit/gnu/ci.scm?id=7e6d8d366a61f951936ed83371877ce006f679f6'>ci: Use a valid 'current-guix'.</a><span class='msg-avail'>...<span class='msg-tooltip'>This fixes a regression introduced in
b5f8c2c88543158e8aca76aa98f9009f6b9e743a whereby 'current-guix' (needed
by some of the system tests) would fail to build.
Reported by Ricardo Wurmus &lt;rekado@elephly.net&gt;.

It also speeds up compilation of 'current-guix' since the channel
instance is already compiled or can be built quickly compared to the
default 'current-guix'.

* gnu/packages/package-management.scm (current-guix-package): New
variable.
(current-guix): Honor it.
* gnu/ci.scm (channel-build-system): New variable.
(channel-instances-&gt;derivation): New procedure.
(system-test-jobs): Add #:source and #:commit parameters.
Define 'instance' and parameterize CURRENT-GUIX-PACKAGE.
(hydra-jobs)[checkout, commit, source]: New variables.
Pass #:source and #:commit to 'system-test-jobs'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-01-06 21:41:07 +0100'>2019-01-06</span></td><td><a href='/guix/commit/gnu/ci.scm?id=b5f8c2c88543158e8aca76aa98f9009f6b9e743a'>hydra: Compute jobs in an inferior.</a><span class='msg-avail'>...<span class='msg-tooltip'>Previously we would rely on auto-compilation of all the Guix modules.
The complete evaluation would take ~15mn on berlin.guixsd.org and
require lots of RAM.  This approach should be faster since potentially
only part of the modules are rebuilt.  Furthermore, as a side-effect, it
builds the derivations that 'guix pull' uses.

* build-aux/hydra/gnu-system.scm: Remove 'eval-when' form.
(hydra-jobs): New procedure.
* gnu/ci.scm (package-&gt;alist, qemu-jobs, system-test-jobs)
(tarball-jobs): Return strings for the 'license' field.
* guix/self.scm (compiled-guix)[*cli-modules*]: Add (gnu ci).
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-01-06 21:41:07 +0100'>2019-01-06</span></td><td><a href='/guix/commit/gnu/ci.scm?id=59fb5c1cdb6fa5d6d1dbeca58e33f4a01a7d98f8'>hydra: Move job definitions to (gnu ci).</a><span class='msg-avail'>...<span class='msg-tooltip'>* build-aux/hydra/gnu-system.scm: Move code to...
* gnu/ci.scm: ... here.  New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.
</span></span></td><td>Ludovic Courtès</td></tr>