configure.in
author Mike Hommey <mh+mozilla@glandium.org>
Fri, 08 Apr 2016 09:03:25 +0900
changeset 330813 862f44c0c10c2828616af4856871c1772dfc4975
parent 325680 3e95b2a351a4adebc375f57ed56e977d09968f02
child 351496 54cf74de41dfa8dfd04fcdf01616609e7f7e2704
permissions -rw-r--r--
Bug 1264129 - Use sed to update configure from configure.in, instead of autoconf. r=gps The configure.in is a small wrapper around python configure, that is still a m4 script so that people running autoconf manually can still do so without breaking their stuff (and we have jobs that do that on automation as well). But considering how simple the m4 is, to avoid having the autoconf checking code twice (once in client.mk and once in build/moz.configure/old.configure), we can just process it with sed instead of autoconf.

dnl This Source Code Form is subject to the terms of the Mozilla Public
dnl License, v. 2.0. If a copy of the MPL was not distributed with this
dnl file, You can obtain one at http://mozilla.org/MPL/2.0/.
dnl
dnl Welcome to the new world of configure. We're working on moving to a
dnl python based configure. In the meanwhile, remains of the old autoconf
dnl based configure is in old-configure.in.
dnl If you need to add something, please come talk to the build system
dnl peers for now.
dnl
dnl Because adding a configure file in the tree is going to conflict with
dnl existing configure files in people's (and automation) work trees, and
dnl because some automation jobs are still running autoconf and configure
dnl "manually", this file is actually an m4 file that is processed by
dnl autoconf, but doesn't call any autoconf macros. The `divert` line
dnl below ensures the script that follows is output by autoconf.
divert(0)dnl
#!/bin/sh

SRCDIR=$(dirname $0)
TOPSRCDIR="$SRCDIR"
export OLD_CONFIGURE="$SRCDIR"/old-configure

which python2.7 > /dev/null && exec python2.7 "$TOPSRCDIR/configure.py" "$@" || exec python "$TOPSRCDIR/configure.py" "$@"