pjs/build/autoconf/mozconfig-find

#! /bin/sh
#
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
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# The Original Code is mozilla.org code.
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# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
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# Contributor(s):
#   Stephen Lamm <slamm@netscape.com>
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# ***** END LICENSE BLOCK *****

# mozconfigfind - Loads options from .mozconfig onto configure's
#    command-line. The .mozconfig file is searched for in the 
#    order:
#       if $MOZCONFIG is set, use that.
#       Otherwise, use $TOPSRCDIR/.mozconfig
#       Otherwise, use $HOME/.mozconfig
#
topsrcdir=$1

for _config in $MOZCONFIG \
               $MOZ_MYCONFIG \
               $topsrcdir/.mozconfig \
               $topsrcdir/mozconfig \
               $topsrcdir/mozconfig.sh \
               $topsrcdir/myconfig.sh \
               $HOME/.mozconfig \
               $HOME/.mozconfig.sh \
               $HOME/.mozmyconfig.sh
do
  if test -f $_config; then
    echo $_config;
    exit 0
  fi
done