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comparison: build/autoconf/mozconfig2configure
build/autoconf/mozconfig2configure
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:06a72252566f |
|---|---|
| 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/. | |
| 6 | |
| 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. | |
| 26 | |
| 27 # Note: $_AUTOCONF_TOOLS_DIR must be defined in the script that includes this. | |
| 28 | |
| 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'` | |
| 35 | |
| 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 } | |
| 45 | |
| 46 ac_add_app_options() { | |
| 47 APP=$1 | |
| 48 shift; | |
| 49 if [ "$APP" = "$MOZ_BUILD_APP" ]; then | |
| 50 ac_add_options "$*"; | |
| 51 fi | |
| 52 } | |
| 53 | |
| 54 mk_add_options() { | |
| 55 # These options are for client.mk | |
| 56 # configure can safely ignore them. | |
| 57 : | |
| 58 } | |
| 59 | |
| 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 " $_opt" | |
| 66 done | |
| 67 } | |
| 68 | |
| 69 # Main | |
| 70 #-------------------------------------------------- | |
| 71 topsrcdir=$(cd `dirname $0`; pwd -W 2>/dev/null || pwd) | |
| 72 ac_options= | |
| 73 mozconfig_ac_options= | |
| 74 | |
| 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 | |
| 82 | |
| 83 | |
| 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 [ $? -ne 0 ]; then | |
| 89 echo "Fix above errors before continuing." 1>&2 | |
| 90 exit 1 | |
| 91 fi | |
| 92 fi | |
| 93 | |
| 94 if [ "$FOUND_MOZCONFIG" ]; then | |
| 95 . "$FOUND_MOZCONFIG" | |
| 96 fi | |
| 97 export FOUND_MOZCONFIG | |
| 98 | |
| 99 if [ "$mozconfig_ac_options" ]; then | |
| 100 ac_echo_options 1>&2 | |
| 101 fi | |
| 102 | |
| 103 eval "set -- $mozconfig_ac_options $ac_options" |
