74 lines
3.0 KiB
Scheme
74 lines
3.0 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2019 Amin Bandali <bandali@gnu.org>
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;;; Copyright © 2020 Brett Gilio <brettg@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages lean)
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#:use-module (gnu packages multiprecision)
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#:use-module (guix build-system cmake)
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#:use-module ((guix licenses) #:prefix license:)
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#:use-module (guix packages)
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#:use-module (guix git-download))
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(define-public lean
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(package
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(name "lean")
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(version "3.17.1")
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(home-page "https://github.com/leanprover-community/lean")
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(source (origin
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(method git-fetch)
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(uri (git-reference (url home-page)
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(commit (string-append "v" version))))
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(file-name (git-file-name name version))
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(sha256
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(base32
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"15yfryg98x9lvy00v1w5kg4hp921mpvlxx1ic3m08k1ls6p1gkj4"))))
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(build-system cmake-build-system)
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(inputs
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`(("gmp" ,gmp)))
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(arguments
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`(#:build-type "Release" ; default upstream build type
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;; XXX: Test phases currently fail on 32-bit sytems.
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;; Tests for those architectures have been temporarily
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;; disabled, pending further investigation.
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#:tests? ,(let ((arch (or (%current-target-system)
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(%current-system))))
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(not (or (string-prefix? "i686" arch)
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(string-prefix? "armhf" arch))))
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#:phases
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(modify-phases %standard-phases
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(add-after 'patch-source-shebangs 'patch-tests-shebangs
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(lambda _
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(let ((sh (which "sh"))
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(bash (which "bash")))
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(substitute* (find-files "tests/lean" "\\.sh$")
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(("#![[:blank:]]?/bin/sh")
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(string-append "#!" sh))
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(("#![[:blank:]]?/bin/bash")
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(string-append "#!" bash))
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(("#![[:blank:]]?usr/bin/env bash")
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(string-append "#!" bash)))
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#t)))
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(add-before 'configure 'chdir-to-src
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(lambda _ (chdir "src") #t)))))
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(synopsis "The Lean theorem prover and programming language")
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(description
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"Lean is a theorem prover and programming language with a small trusted
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core based on dependent typed theory, aiming to bridge the gap between
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interactive and automated theorem proving.")
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(license license:asl2.0)))
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