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104 lines
2.8 KiB
Bash
Executable File
104 lines
2.8 KiB
Bash
Executable File
#! /bin/sh
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# mozconfig2configure - Loads options from .mozconfig onto configure's
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# command-line. See mozconfig-find for how the config file is
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# found
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#
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# The options from .mozconfig are inserted into the command-line
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# before the real command-line options. This way the real options
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# will override any .mozconfig options.
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#
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# .mozconfig is a shell script. To add an option to configure's
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# command-line use the pre-defined function, ac_add_options,
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#
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# ac_add_options <configure-option> [<configure-option> ... ]
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#
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# For example,
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#
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# ac_add_options --with-pthreads --enable-debug
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#
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# ac_add_options can be called multiple times in .mozconfig.
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# Each call adds more options to configure's command-line.
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# Note: $_AUTOCONF_TOOLS_DIR must be defined in the script that includes this.
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ac_add_options() {
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for _opt
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do
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# Escape shell characters, space, tab, dollar, quote, backslash, parentheses.
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_opt=`echo $_opt | sed -e 's/\([\ \ \$\"\\\(\)]\)/\\\\\1/g;s/@\([^@]*\)@/\$\1/g;'`
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_opt=`echo $_opt | sed -e 's/@\([^@]*\)@/\$(\1)/g'`
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# Avoid adding duplicates
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case "$ac_options" in
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# Note that all options in $ac_options are enclosed in quotes,
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# so there will always be a last character to match [^-A-Za-z0-9_]
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*"\"$_opt[^-A-Za-z0-9_]"* ) ;;
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* ) mozconfig_ac_options="$mozconfig_ac_options $_opt" ;;
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esac
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done
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}
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ac_add_app_options() {
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APP=$1
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shift;
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if [ "$APP" = "$MOZ_BUILD_APP" ]; then
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ac_add_options "$*";
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fi
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}
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mk_add_options() {
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# These options are for client.mk
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# configure can safely ignore them.
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:
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}
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ac_echo_options() {
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echo "Adding configure options from $FOUND_MOZCONFIG:"
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eval "set -- $mozconfig_ac_options"
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for _opt
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do
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echo " $_opt"
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done
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}
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# Main
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#--------------------------------------------------
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topsrcdir=`dirname $0`
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ac_options=
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mozconfig_ac_options=
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# Save the real command-line options
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for _opt
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do
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# Escape shell characters, space, tab, dollar, quote, backslash.
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_opt=`echo $_opt | sed -e 's/\([\ \ \$\"\\]\)/\\\\\1/g;'`
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ac_options="$ac_options \"$_opt\""
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done
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# If FOUND_MOZCONFIG isn't set, look for it and make sure the script doesn't error out
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isfoundset=${FOUND_MOZCONFIG+yes}
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if [ -z $isfoundset ]; then
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FOUND_MOZCONFIG=`$_AUTOCONF_TOOLS_DIR/mozconfig-find $topsrcdir`
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if [ $? -ne 0 ]; then
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echo "Fix above errors before continuing." 1>&2
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exit 1
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fi
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fi
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if [ "$FOUND_MOZCONFIG" ]; then
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. "$FOUND_MOZCONFIG"
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fi
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export FOUND_MOZCONFIG
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if [ "$mozconfig_ac_options" ]; then
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ac_echo_options 1>&2
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fi
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eval "set -- $mozconfig_ac_options $ac_options"
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