;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013, 2014 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org> ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr> ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. (define-module (gnu packages readline) #:use-module (guix licenses) #:use-module (gnu packages) #:use-module (gnu packages ncurses) #:use-module (gnu packages perl) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix build-system gnu) #:use-module (guix utils) #:use-module (ice-9 format)) (define (patch-url seqno) (format #f "mirror://gnu/readline/readline-7.0-patches/readline70-~3,'0d" seqno)) (define (readline-patch seqno sha256) "Return the origin of Readline patch SEQNO, with expected hash SHA256" (origin (method url-fetch) (uri (patch-url seqno)) (sha256 sha256))) (define-syntax-rule (patch-series (seqno hash) ...) (list (readline-patch seqno (base32 hash)) ...)) (define %patch-series-7.0 (patch-series (1 "0xm3sxvwmss7ddyfb11n6pgcqd1aglnpy15g143vzcf75snb7hcs") (2 "0n1dxmqsbjgrfxb1hgk5c6lsraw4ncbnzxlsx7m35nym6lncjiw7") (3 "1027kmymniizcy0zbdlrczxfx3clxcdln5yq05q9yzlc6y9slhwy") (4 "0r3bbaf12iz8m02z6p3fzww2m365fhn71xmzab2p62gj54s6h9gr") (5 "0lxpa4f72y2nsgj6fgrhjk2nmmxvccys6aciwfxwchb5f21rq5fa"))) (define-public readline (package (name "readline") (version (string-append "7.0." (number->string (length %patch-series-7.0)))) (source (origin (method url-fetch) (uri (string-append "mirror://gnu/readline/readline-" (version-major+minor version) ".tar.gz")) (sha256 (base32 "0d13sg9ksf982rrrmv5mb6a2p4ys9rvg9r71d6il0vr8hmql63bm")) (patches (append %patch-series-7.0 (search-patches "readline-link-ncurses.patch"))) (patch-flags '("-p0")))) (build-system gnu-build-system) (propagated-inputs `(("ncurses" ,ncurses))) (arguments `(#:configure-flags (list (string-append "LDFLAGS=-Wl,-rpath -Wl," (assoc-ref %build-inputs "ncurses") "/lib") ;; This test does an 'AC_TRY_RUN', which aborts when ;; cross-compiling, so provide the correct answer. ,@(if (%current-target-system) '("bash_cv_wcwidth_broken=no") '()) ;; MinGW: ncurses provides the termcap api. ,@(if (target-mingw?) '("bash_cv_termcap_lib=ncurses") '())) ,@(if (target-mingw?) ;; MinGW: termcap in ncurses ;; some SIG_* #defined in _POSIX '(#:make-flags '("TERMCAP_LIB=-lncurses" "CPPFLAGS=-D_POSIX -D'chown(f,o,g)=0'")) '()))) (synopsis "Edit command lines while typing, with history support") (description "The GNU readline library allows users to edit command lines as they are typed in. It can maintain a searchable history of previously entered commands, letting you easily recall, edit and re-enter past commands. It features both Emacs-like and vi-like keybindings, making its usage comfortable for anyone.") (license gpl3+) (home-page "https://savannah.gnu.org/projects/readline/"))) (define-public readline-6.2 (package (inherit readline) (version "6.2") (source (origin (inherit (package-source readline)) (method url-fetch) (uri (string-append "mirror://gnu/readline/readline-" version ".tar.gz")) (patches (search-patches "readline-6.2-CVE-2014-2524.patch")) (patch-flags '("-p0")) (sha256 (base32 "10ckm2bd2rkxhvdmj7nmbsylmihw0abwcsnxf8y27305183rd9kr")))))) (define-public rlwrap (package (name "rlwrap") (version "0.43") (source (origin (method url-fetch) (uri (string-append "https://github.com/hanslub42/rlwrap/releases/" "download/v" version "/" name "-" version ".tar.gz")) (sha256 (base32 "0bzb7ylk2770iv59v2d0gypb21y2xn87m299s9rqm6rdi2vx11lf")))) (build-system gnu-build-system) (native-inputs `(("perl" ,perl))) (inputs `(("readline" ,readline))) (synopsis "Wrapper to allow the editing of keyboard commands") (description "Rlwrap is a 'readline wrapper', a small utility that uses the GNU readline library to allow the editing of keyboard input for any command. You should consider rlwrap especially when you need user-defined completion (by way of completion word lists) and persistent history, or if you want to program 'special effects' using the filter mechanism.") (home-page "https://github.com/hanslub42/rlwrap") (license gpl2+)))