distro: Split (distro packages base) into several files.

* distro/packages/base.scm (libsigsegv, gawk, perl, m4, gmp, mpfr, mpc,
  ncurses, readline, bash, libtool, libunistring, libffi, pkg-config,
  libgc): Move to modules of their own.
  (guile-1.8, guile-2.0): Move to...
* distro/packages/guile.scm: ... here.

* distro/packages/bash.scm, distro/packages/bdw-gc.scm,
  distro/packages/gawk.scm, distro/packages/libffi.scm,
  distro/packages/libsigsegv.scm, distro/packages/libtool.scm,
  distro/packages/libunistring.scm, distro/packages/m4.scm,
  distro/packages/multiprecision.scm, distro/packages/ncurses.scm,
  distro/packages/perl.scm, distro/packages/pkg-config.scm,
  distro/packages/readline.scm: New files.

1 files changed, 57 insertions, 0 deletions

diff --git a/distro/packages/libunistring.scm b/distro/packages/libunistring.scm
new file mode 100644
index 0000000000..fb912eaf8f
--- /dev/null
+++ b/distro/packages/libunistring.scm
@@ -0,0 +1,57 @@
+;;; Guix --- Nix package management from Guile.         -*- coding: utf-8 -*-
+;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; This file is part of Guix.
+;;;
+;;; 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.
+;;;
+;;; 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 Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (distro packages libunistring)
+  #:use-module (guix packages)
+  #:use-module (guix http)
+  #:use-module (guix utils)
+  #:use-module (guix build-system gnu))
+
+(define-public libunistring
+  (package
+   (name "libunistring")
+   (version "0.9.3")
+   (source (origin
+            (method http-fetch)
+            (uri (string-append
+                  "http://ftp.gnu.org/gnu/libunistring/libunistring-"
+                  version ".tar.gz"))
+            (sha256
+             (base32
+              "18q620269xzpw39dwvr9zpilnl2dkw5z5kz3mxaadnpv4k3kw3b1"))))
+   (propagated-inputs '())                  ; FIXME: add libiconv when !glibc
+   (build-system gnu-build-system)
+   (synopsis "GNU Libunistring, a Unicode string library")
+   (description
+    "This library provides functions for manipulating Unicode strings and for
+manipulating C strings according to the Unicode standard.
+
+GNU libunistring is for you if your application involves non-trivial text
+processing, such as upper/lower case conversions, line breaking, operations
+on words, or more advanced analysis of text.  Text provided by the user can,
+in general, contain characters of all kinds of scripts.  The text processing
+functions provided by this library handle all scripts and all languages.
+
+libunistring is for you if your application already uses the ISO C / POSIX
+<ctype.h>, <wctype.h> functions and the text it operates on is provided by
+the user and can be in any language.
+
+libunistring is also for you if your application uses Unicode strings as
+internal in-memory representation.")
+   (home-page "http://www.gnu.org/software/libunistring/")
+   (license "LGPLv3+")))