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110 lines
3.9 KiB
Bash
Executable File
110 lines
3.9 KiB
Bash
Executable File
#! /bin/sh
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#
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is mozilla.org code.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 1999
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Stephen Lamm <slamm@netscape.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either of the GNU General Public License Version 2 or later (the "GPL"),
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# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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# mozconfigfind - Loads options from .mozconfig onto configure's
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# command-line. The .mozconfig file is searched for in the
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# order:
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# If $MOZCONFIG is set, use that.
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# If one of $TOPSRCDIR/.mozconfig or $TOPSRCDIR/mozconfig exists, use it.
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# If both exist, or if various legacy locations contain a mozconfig, error.
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# Otherwise, use the default build options.
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#
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topsrcdir=$1
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abspath() {
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if uname -s | grep -q MINGW; then
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# We have no way to figure out whether we're in gmake or pymake right
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# now. gmake gives us Unix-style paths while pymake gives us Windows-style
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# paths, so attempt to handle both.
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regexes='^\([A-Za-z]:\|\\\\\|\/\) ^\/'
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else
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regexes='^\/'
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fi
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for regex in $regexes; do
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if echo $1 | grep -q $regex; then
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echo $1
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return
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fi
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done
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# If we're at this point, we have a relative path
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echo `pwd`/$1
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}
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if [ -n "$MOZCONFIG" ] && ! [ -f "$MOZCONFIG" ]; then
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echo "Specified MOZCONFIG \"$MOZCONFIG\" does not exist!" 1>&2
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exit 1
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fi
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if [ -n "$MOZ_MYCONFIG" ]; then
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echo "Your environment currently has the MOZ_MYCONFIG variable set to \"$MOZ_MYCONFIG\". MOZ_MYCONFIG is no longer supported. Please use MOZCONFIG instead." 1>&2
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exit 1
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fi
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if [ -z "$MOZCONFIG" ] && [ -f "$topsrcdir/.mozconfig" ] && [ -f "$topsrcdir/mozconfig" ]; then
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echo "Both \$topsrcdir/.mozconfig and \$topsrcdir/mozconfig are supported, but you must choose only one. Please remove the other." 1>&2
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exit 1
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fi
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for _config in "$MOZCONFIG" \
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"$topsrcdir/.mozconfig" \
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"$topsrcdir/mozconfig"
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do
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if test -f "$_config"; then
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abspath $_config
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exit 0
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fi
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done
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# We used to support a number of other implicit .mozconfig locations. We now
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# detect if we were about to use any of these locations and issue an error if we
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# find any.
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for _config in "$topsrcdir/mozconfig.sh" \
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"$topsrcdir/myconfig.sh" \
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"$HOME/.mozconfig" \
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"$HOME/.mozconfig.sh" \
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"$HOME/.mozmyconfig.sh"
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do
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if test -f "$_config"; then
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echo "You currently have a mozconfig at \"$_config\". This implicit location is no longer supported. Please move it to $topsrcdir/.mozconfig or specify it explicitly via \$MOZCONFIG." 1>&2
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exit 1
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fi
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done
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