63 lines
2.6 KiB
Scheme
63 lines
2.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2012, 2013, 2015 Ludovic Courtès <ludo@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 m4)
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#:use-module (guix licenses)
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#:use-module (gnu packages)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix build-system gnu))
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(define-public m4
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(package
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(name "m4")
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(version "1.4.18")
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(source (origin
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(method url-fetch)
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(uri (string-append "mirror://gnu/m4/m4-"
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version ".tar.xz"))
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(sha256
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(base32
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"01sfjd5a4waqw83bibvmn522g69qfqvwig9i2qlgy154l1nfihgj"))))
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(build-system gnu-build-system)
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(arguments
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`(;; Explicitly disable tests when cross-compiling, otherwise 'make check'
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;; proceeds and fails, unsurprisingly.
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#:tests? ,(not (%current-target-system))
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#:phases (alist-cons-before
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'check 'pre-check
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(lambda* (#:key inputs #:allow-other-keys)
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;; Fix references to /bin/sh.
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(let ((bash (assoc-ref inputs "bash")))
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(for-each patch-shebang
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(find-files "tests" "\\.sh$"))
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(substitute* (find-files "tests"
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"posix_spawn")
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(("/bin/sh")
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(format #f "~a/bin/sh" bash)))))
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%standard-phases)))
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(synopsis "Macro processor")
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(description
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"GNU M4 is an implementation of the M4 macro language, which features
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some extensions over other implementations, some of which are required by GNU
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Autoconf. It is used as a macro processor, which means it processes text,
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expanding macros as it encounters them. It also has some built-in functions,
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for example to run shell commands or to do arithmetic.")
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(license gpl3+)
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(home-page "https://www.gnu.org/software/m4/")))
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