77 lines
3.5 KiB
Scheme
77 lines
3.5 KiB
Scheme
;;; Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
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;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of Guix.
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;;;
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;;; 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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;;; 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 Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (distro packages readline)
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#:use-module (distro)
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#:use-module (distro packages ncurses)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix utils)
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#:use-module (guix build-system gnu))
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(define-public readline
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(package
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(name "readline")
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(version "6.2")
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(source (origin
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(method url-fetch)
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(uri (string-append "mirror://gnu/readline/readline-"
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version ".tar.gz"))
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(sha256
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(base32
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"10ckm2bd2rkxhvdmj7nmbsylmihw0abwcsnxf8y27305183rd9kr"))))
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(build-system gnu-build-system)
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(propagated-inputs `(("ncurses" ,ncurses)))
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(inputs `(("patch/link-ncurses"
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,(search-patch "readline-link-ncurses.patch"))))
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(arguments `(#:patches (list (assoc-ref %build-inputs
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"patch/link-ncurses"))
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#:patch-flags '("-p0")
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#:configure-flags
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(list (string-append "LDFLAGS=-Wl,-rpath -Wl,"
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(assoc-ref %build-inputs "ncurses")
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"/lib"))
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#:phases (alist-cons-after
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'install 'post-install
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(lambda* (#:key outputs #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out"))
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(lib (string-append out "/lib")))
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;; Make libraries writable so that `strip' can
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;; work. Failing to do that, it bails out with
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;; "Permission denied".
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(for-each (lambda (f) (chmod f #o755))
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(find-files lib "\\.so"))
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(for-each (lambda (f) (chmod f #o644))
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(find-files lib "\\.a"))))
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%standard-phases)))
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(synopsis "GNU Readline, a library for interactive line editing")
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(description
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"The GNU Readline library provides a set of functions for use by
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applications that allow users to edit command lines as they are typed in.
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Both Emacs and vi editing modes are available. The Readline library includes
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additional functions to maintain a list of previously-entered command lines,
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to recall and perhaps reedit those lines, and perform csh-like history
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expansion on previous commands.
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The history facilites are also placed into a separate library, the History
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library, as part of the build process. The History library may be used
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without Readline in applications which desire its capabilities.")
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(license "GPLv3+")
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(home-page "http://savannah.gnu.org/projects/readline/")))
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