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;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
;;;
;;; 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 ncurses)
#:use-module (guix licenses)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system gnu))
(define-public ncurses
(let ((patch-makefile-phase
'(lambda _
(for-each patch-makefile-SHELL
(find-files "." "Makefile.in"))))
(configure-phase
'(lambda* (#:key inputs outputs configure-flags
#:allow-other-keys)
;; The `ncursesw5-config' has a #!/bin/sh. We want to patch
;; it to point to libc's embedded Bash, to avoid retaining a
;; reference to the bootstrap Bash.
(let* ((libc (assoc-ref inputs "libc"))
(bash (string-append libc "/bin/bash"))
(out (assoc-ref outputs "out")))
(format #t "configure flags: ~s~%" configure-flags)
(zero? (apply system* bash "./configure"
(string-append "SHELL=" bash)
(string-append "CONFIG_SHELL=" bash)
(string-append "--prefix=" out)
configure-flags)))))
(cross-pre-install-phase
'(lambda _
;; Run the native `tic' program, not the cross-built one.
(substitute* "misc/run_tic.sh"
(("\\{TIC_PATH:=.*\\}")
"{TIC_PATH:=true}")
(("cross_compiling:=no")
"cross_compiling:=yes"))))
(post-install-phase
;; FIXME: The `tic' binary lacks a RUNPATH; fix it.
'(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
;; When building a wide-character (Unicode) build, create backward
;; compatibility links from the the "normal" libraries to the
;; wide-character libraries (e.g. libncurses.so to libncursesw.so).
(with-directory-excursion (string-append out "/lib")
(for-each (lambda (lib)
(define libw.a
(string-append "lib" lib "w.a"))
(define lib.a
(string-append "lib" lib ".a"))
(define libw.so.x
(string-append "lib" lib "w.so.5"))
(define lib.so.x
(string-append "lib" lib ".so.5"))
(define lib.so
(string-append "lib" lib ".so"))
(when (file-exists? libw.a)
(format #t "creating symlinks for `lib~a'~%" lib)
(symlink libw.a lib.a)
(symlink libw.so.x lib.so.x)
(false-if-exception (delete-file lib.so))
(call-with-output-file lib.so
(lambda (p)
(format p "INPUT (-l~aw)~%" lib)))))
'("curses" "ncurses" "form" "panel" "menu")))))))
(package
(name "ncurses")
(version "5.9")
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnu/ncurses/ncurses-"
version ".tar.gz"))
(sha256
(base32
"0fsn7xis81za62afan0vvm38bvgzg5wfmv1m86flqcj0nj7jjilh"))))
(build-system gnu-build-system)
(arguments
`(#:configure-flags
`("--with-shared" "--without-debug" "--enable-widec"
;; By default headers land in an `ncursesw' subdir, which is not
;; what users expect.
,(string-append "--includedir=" (assoc-ref %outputs "out")
"/include")
;; C++ bindings fail to build on
;; `i386-pc-solaris2.11' with GCC 3.4.3:
;; <http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6395191>.
,,@(if (string=? (%current-system) "i686-solaris")
'("--without-cxx-binding")
'()))
#:tests? #f ; no "check" target
#:phases ,(if (%current-target-system)
`(alist-cons-before ; cross build
'configure 'patch-makefile-SHELL
,patch-makefile-phase
(alist-cons-before
'install 'pre-install
,cross-pre-install-phase
(alist-cons-after
'install 'post-install ,post-install-phase
%standard-phases)))
`(alist-cons-after ; native build
'install 'post-install ,post-install-phase
(alist-cons-before
'configure 'patch-makefile-SHELL
,patch-makefile-phase
(alist-replace
'configure
,configure-phase
%standard-phases))))))
(self-native-input? #t) ; for `tic'
(synopsis "Terminal emulation (termcap, terminfo) library")
(description
"Ncurses is a library which provides capabilities to write text to a
terminal in a terminal-independent manner. It supports pads and color as
well as multiple highlights and forms characters. It is typically used to
implement user interfaces for command-line applications.")
(license x11)
(home-page "http://www.gnu.org/software/ncurses/"))))
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