77 lines
3.2 KiB
Scheme
77 lines
3.2 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2012, 2013 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 "1.4.17")
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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.bz2"))
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(sha256
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(base32
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"0w0da1chh12mczxa5lnwzjk9czi3dq6gnnndbpa6w4rj76b1yklf"))))
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(build-system gnu-build-system)
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(arguments
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;; XXX: Disable tests on those platforms with know issues.
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`(#:tests? ,(not (member (%current-system)
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'("x86_64-darwin"
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"i686-cygwin"
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"i686-sunos")))
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#:patches (list (assoc-ref %build-inputs
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"patch/readlink-EINVAL"))
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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/bash" bash)))))
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%standard-phases)))
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(inputs `(("patch/readlink-EINVAL"
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,(search-patch "m4-readlink-EINVAL.patch"))))
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(synopsis "Macro processor")
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(description
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"GNU M4 is an implementation of the traditional Unix macro processor. It
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is mostly SVR4 compatible although it has some extensions (for example,
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handling more than 9 positional parameters to macros). GNU M4 also has
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built-in functions for including files, running shell commands, doing
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arithmetic, etc.
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GNU M4 is a macro processor in the sense that it copies its input to the
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output expanding macros as it goes. Macros are either builtin or
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user-defined and can take any number of arguments. Besides just doing macro
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expansion, m4 has builtin functions for including named files, running UNIX
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commands, doing integer arithmetic, manipulating text in various ways,
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recursion etc... m4 can be used either as a front-end to a compiler or as a
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macro processor in its own right.")
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(license gpl3+)
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(home-page "http://www.gnu.org/software/m4/")))
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