160 lines
6.4 KiB
Scheme
160 lines
6.4 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2012, 2013, 2014, 2015, 2016 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 lsh)
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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 download)
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#:use-module (guix build-system gnu)
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#:use-module (gnu packages)
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#:use-module (gnu packages m4)
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#:use-module (gnu packages linux)
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#:use-module (gnu packages nettle)
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#:use-module (gnu packages compression)
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#:use-module (gnu packages multiprecision)
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#:use-module (gnu packages readline)
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#:use-module (gnu packages gperf)
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#:use-module (gnu packages guile)
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#:use-module (gnu packages xorg))
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(define-public liboop
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(package
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(name "liboop")
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(version "1.0")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "http://download.ofb.net/liboop/liboop-"
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version ".tar.gz"))
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(sha256
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(base32
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"0z6rlalhvfca64jpvksppc9bdhs7jwhiw4y35g5ibvh91xp3rn1l"))
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(patches (search-patches "liboop-mips64-deplibs-fix.patch"))))
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(build-system gnu-build-system)
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(home-page "http://www.lysator.liu.se/liboop/")
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(synopsis "Event loop library")
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(description "Liboop is a low-level event loop management library for
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POSIX-based operating systems. It supports the development of modular,
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multiplexed applications which may respond to events from several sources. It
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replaces the \"select() loop\" and allows the registration of event handlers
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for file and network I/O, timers and signals. Since processes use these
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mechanisms for almost all external communication, liboop can be used as the
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basis for almost any application.")
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(license license:lgpl2.1+)))
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(define-public lsh
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(package
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(name "lsh")
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(version "2.1")
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(source (origin
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(method url-fetch)
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(uri (string-append "mirror://gnu/lsh/lsh-"
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version ".tar.gz"))
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(sha256
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(base32
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"1qqjy9zfzgny0rkb27c8c7dfsylvb6n0ld8h3an2r83pmaqr9gwb"))
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(modules '((guix build utils)))
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(snippet
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'(begin
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(substitute* "src/testsuite/functions.sh"
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(("localhost")
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;; Avoid host name lookups since they don't work in
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;; chroot builds.
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"127.0.0.1")
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(("set -e")
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;; Make tests more verbose.
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"set -e\nset -x"))
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(substitute* (find-files "src/testsuite" "-test$")
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(("localhost") "127.0.0.1"))
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(substitute* "src/testsuite/login-auth-test"
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(("/bin/cat") "cat"))))))
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(build-system gnu-build-system)
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(native-inputs
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`(("m4" ,m4)
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("guile" ,guile-2.0)
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("gperf" ,gperf)
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("psmisc" ,psmisc))) ; for `killall'
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(inputs
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`(("nettle" ,nettle-2)
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("linux-pam" ,linux-pam)
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;; 'rl.c' uses the 'CPPFunction' type, which is no longer in
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;; Readline 6.3.
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("readline" ,readline-6.2)
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("liboop" ,liboop)
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("zlib" ,zlib)
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("gmp" ,gmp)
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;; The server (lshd) invokes xauth when X11 forwarding is requested.
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;; This adds 24 MiB (or 27%) to the closure of lsh.
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("xauth" ,xauth)))
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(arguments
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'(;; Skip the `configure' test that checks whether /dev/ptmx &
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;; co. work as expected, because it relies on impurities (for
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;; instance, /dev/pts may be unavailable in chroots.)
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#:configure-flags '("lsh_cv_sys_unix98_ptys=yes")
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;; FIXME: Tests won't run in a chroot, presumably because
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;; /etc/profile is missing, and thus clients get an empty $PATH
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;; and nothing works.
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#:tests? #f
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#:phases
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(modify-phases %standard-phases
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(add-before 'configure 'pre-configure
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(lambda* (#:key inputs #:allow-other-keys)
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(let* ((nettle (assoc-ref inputs "nettle"))
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(sexp-conv (string-append nettle "/bin/sexp-conv")))
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;; Make sure 'lsh' and 'lshd' pick 'sexp-conv' in the right place
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;; by default.
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(substitute* "src/environ.h.in"
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(("^#define PATH_SEXP_CONV.*")
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(string-append "#define PATH_SEXP_CONV \""
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sexp-conv "\"\n")))
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;; Same for the 'lsh-authorize' script.
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(substitute* "src/lsh-authorize"
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(("=sexp-conv")
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(string-append "=" sexp-conv)))
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;; Tell lshd where 'xauth' lives. Another option would be to
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;; hardcode "/run/current-system/profile/bin/xauth", thereby
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;; reducing the closure size, but that wouldn't work on foreign
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;; distros.
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(with-fluids ((%default-port-encoding "ISO-8859-1"))
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(substitute* "src/server_x11.c"
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(("define XAUTH_PROGRAM.*")
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(string-append "define XAUTH_PROGRAM \""
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(assoc-ref inputs "xauth")
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"/bin/xauth\"\n")))))
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;; Tests rely on $USER being set.
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(setenv "USER" "guix"))))))
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(home-page "http://www.lysator.liu.se/~nisse/lsh/")
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(synopsis "GNU implementation of the Secure Shell (ssh) protocols")
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(description
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"GNU lsh is a free implementation of the SSH version 2 protocol. It is
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used to create a secure line of communication between two computers,
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providing shell access to the server system from the client. It provides
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both the server daemon and the client application, as well as tools for
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manipulating key files.")
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(license license:gpl2+)))
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