The Tor Browser: build/autoconf/mozconfig2configure@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 #! /bin/sh

2 #

     3 # This Source Code Form is subject to the terms of the Mozilla Public

     4 # License, v. 2.0. If a copy of the MPL was not distributed with this

     5 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

     7 # mozconfig2configure - Loads options from .mozconfig onto configure's

     8 #    command-line. See mozconfig-find for how the config file is

     9 #    found

    10 #

    11 #    The options from .mozconfig are inserted into the command-line

    12 #    before the real command-line options. This way the real options

    13 #    will override any .mozconfig options.

    14 #

    15 # .mozconfig is a shell script. To add an option to configure's

    16 #    command-line use the pre-defined function, ac_add_options,

    17 #

    18 #       ac_add_options  <configure-option> [<configure-option> ... ]

    19 #

    20 #    For example,

    21 #

    22 #       ac_add_options --with-pthreads --enable-debug

    23 #

    24 # ac_add_options can be called multiple times in .mozconfig.

    25 #    Each call adds more options to configure's command-line.

    27 # Note: $_AUTOCONF_TOOLS_DIR must be defined in the script that includes this.

    29 ac_add_options() {

    30   for _opt

    31   do

    32     # Escape shell characters, space, tab, dollar, quote, backslash, parentheses.

    33     _opt=`echo $_opt | sed -e 's/\([\ \	\$\"\\\(\)]\)/\\\\\1/g;s/@\([^@]*\)@/\$\1/g;'`

    34     _opt=`echo $_opt | sed -e 's/@\([^@]*\)@/\$(\1)/g'`

    36     # Avoid adding duplicates

    37     case "$ac_options" in

    38       # Note that all options in $ac_options are enclosed in quotes,

    39       # so there will always be a last character to match [^-A-Za-z0-9_]

    40       *"\"$_opt[^-A-Za-z0-9_]"* ) ;;

    41       * ) mozconfig_ac_options="$mozconfig_ac_options $_opt" ;;

    42     esac

    43   done

    44 }

    46 ac_add_app_options() {

    47   APP=$1

    48   shift;

    49   if [ "$APP" = "$MOZ_BUILD_APP" ]; then

    50       ac_add_options "$*";

    51   fi

    52 }

    54 mk_add_options() {

    55   # These options are for client.mk

    56   # configure can safely ignore them.

    57   :

    58 }

    60 ac_echo_options() {

    61   echo "Adding configure options from $FOUND_MOZCONFIG:"

    62   eval "set -- $mozconfig_ac_options"

    63   for _opt

    64   do

    65     echo "  $_opt"

    66   done

    67 }

    69 # Main

    70 #--------------------------------------------------

    71 topsrcdir=$(cd `dirname $0`; pwd -W 2>/dev/null || pwd)

    72 ac_options=

    73 mozconfig_ac_options=

    75 # Save the real command-line options

    76 for _opt

    77 do

    78   # Escape shell characters, space, tab, dollar, quote, backslash.

    79   _opt=`echo $_opt | sed -e 's/\([\ \	\$\"\\]\)/\\\\\1/g;'`

    80   ac_options="$ac_options \"$_opt\""

    81 done

    84 # If FOUND_MOZCONFIG isn't set, look for it and make sure the script doesn't error out

    85 isfoundset=${FOUND_MOZCONFIG+yes}

    86 if [ -z $isfoundset ]; then

    87   FOUND_MOZCONFIG=`$_AUTOCONF_TOOLS_DIR/mozconfig-find $topsrcdir`

    88   if [ $? -ne 0 ]; then

    89     echo "Fix above errors before continuing." 1>&2

    90     exit 1

    91   fi

    92 fi

    94 if [ "$FOUND_MOZCONFIG" ]; then

    95   . "$FOUND_MOZCONFIG"

    96 fi

    97 export FOUND_MOZCONFIG

    99 if [ "$mozconfig_ac_options" ]; then

   100   ac_echo_options 1>&2

   101 fi

   103 eval "set -- $mozconfig_ac_options $ac_options"

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