redo the library system; avoid hard-coded paths

 * install all library files to $(libexecdir)/libretools, instead of
   - $(bindir)
   - $(datadir)/libretools
   - $(datadir)/devtools
 * symlink the executable library files into $(bindir)
 * add the tool `librelib`
 * instead of ". /path/to/lib.sh", use ". $(librelib lib.sh)"
 * mark all libraries with shebangs of what options they support
 * move blacklist.sh to libreblacklist

1 files changed, 70 insertions, 0 deletions

diff --git a/src/lib/libremessages b/src/lib/libremessages
new file mode 100755
index 0000000..c9b6b83
--- /dev/null
+++ b/src/lib/libremessages
@@ -0,0 +1,70 @@
+#!/bin/bash -euE
+#!/bin/bash
+#   Copyright (c) 2002-2006 by Judd Vinet <jvinet@zeroflux.org>
+#   Copyright (c) 2006-2010 Pacman Development Team <pacman-dev@archlinux.org>
+#   Copyright (c) 2005 by Aurelien Foret <orelien@chez.com>
+#   Copyright (c) 2005 by Christian Hamar <krics@linuxforum.hu>
+#   Copyright (c) 2006 by Alex Smith <alex@alex-smith.me.uk>
+#   Copyright (c) 2006 by Andras Voroskoi <voroskoi@frugalware.org>
+#   Copyright (c) 2006 by Miklos Vajna <vmiklos@frugalware.org>
+#   Copyright (c) 2011 by Joshua Haase <hahj87@gmail.com>
+#   Copyright (c) 2012-2013 by Luke Shumaker <lukeshu@sbcglobal.net>
+#
+#   This program 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.
+#
+#   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+################################################################################
+# Inherit most functions from devtools                                         #
+################################################################################
+
+. $(librelib common.sh)
+
+################################################################################
+# gettext initialization                                                       #
+################################################################################
+
+export TEXTDOMAIN='libretools'
+export TEXTDOMAINDIR='/usr/share/locale'
+
+################################################################################
+# Own functions                                                                #
+################################################################################
+
+# Usage: print fmt arg1 arg2...
+# Like printf, but gettext-aware, and prints a trailing newline
+print() {
+	local fmt=$1
+	shift
+	printf -- "$(gettext "$fmt")\n" "$@"
+}
+
+# Usage: term_title This will be the term title
+# Sets the terminal title
+term_title() {
+	local fmt=''
+	case "$TERM" in
+		screen|tmux) fmt='\ek%s\e\\';;
+		xterm*|rxvt*) fmt='\e]0;%s\a';;
+	esac
+	printf "$fmt" "$*"
+}
+
+################################################################################
+# Run one of the defined functions if invoked directly                         #
+################################################################################
+
+if [[ "${0##*/}" == libremessages ]]; then
+	_libremessages_cmd=$1
+	shift
+	"$_libremessages_cmd" "$@"
+fi