allmakefiles.sh
author Jim Blandy <jimb@mozilla.org>
Wed, 29 Oct 2008 08:29:22 -0700
changeset 21062 8c52a9486c8f25a93063f5b628575837156f266b
parent 20698 dabc1188242e357529556add135db7c4106ef91a
child 22148 def8ca28ac75c62451916c3ea0332d098f82fcc1
permissions -rwxr-xr-x
Bug 97954: Allow SpiderMonkey to be built on its own, or as part of Mozilla. Give SpiderMonkey its own configure script and top-level Makefile. Adjust js/src/Makefile as appropriate for life as a stand-alone makefile, instead of a 'make export; make libs'-style Mozilla tier makefile. Have the configure script accept '--with-nspr-cflags' and '--with-nspr-libs' options for using an in-tree NSPR. Also accept '--with-system-nspr', '--with-nspr-prefix', and '--with-nspr-exec-prefix' flags for using an installed NSPR. Default to --disable-jemalloc, assuming we don't have that part of the tree available; have the top-level configure script pass --enable-jemalloc as needed. Since we no longer have an export phase to copy header files into dist/include/js before we build the library, we need to be able to find nanojit.h in the nanojit directory; fix references in jsbuiltins.h and jstracer.cpp. Give SpiderMonkey it its own copies of many of the files from ./config and ./build. These are all exact copies, except as follows: . js/src/config/Makefile.in: js/src only has a subset of js/src/config, and thus a subset of the makefile targets. . js/src/config/autoconf.mk.in: js/src/configure.in has its own make variables to set, not set by the top-level configure script, so it needs a custom automake.mk template. . js/src/config/make-system-wrappers.pl: a copy from nsprpub/config, so that we can build without having an NSPR source tree handy. Invoke js/src/configure from ./configure, passing the values computed for NSPR_CFLAGS and NSPR_LIBS by the top-level configure script. Treat js/src as a static directory of the js tier, and create a new config/js (just a Makefile) to be the js tier's non-static directory. Let js/src/configure generate SpiderMonkey's makefiles, not ./configure. Generate a 'js-config' script, which clients can call to find the CFLAGS and LIBS values necessary to compile and link against an installed SpiderMonkey library. Don't include the js-config script in Macintosh packages. Teach client.mk how to rebuild js/src/configure. Tell Mercurial to ignore files generated by autoconf in js/src. Further work: . Right now, callers must define JS_THREADSAFE when #including jsapi.h. This is fixed in a subsequent patch. . js/src/configure is a trimmed copy of ./configure. It could be trimmed more.

#! /bin/sh
#
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# 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
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 1999
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****

# allmakefiles.sh - List of all makefiles.
#   Appends the list of makefiles to the variable, MAKEFILES.
#   There is no need to rerun autoconf after adding makefiles.
#   You only need to run configure.

MAKEFILES=""

# add_makefiles - Shell function to add makefiles to MAKEFILES
add_makefiles() {
  MAKEFILES="$MAKEFILES $*"
}

if [ "$srcdir" = "" ]; then
  srcdir=.
fi

#
# Common makefiles used by everyone
#
add_makefiles "
Makefile
build/Makefile
build/unix/Makefile
config/Makefile
config/autoconf.mk
config/mkdepend/Makefile
config/doxygen.cfg
config/tests/src-simple/Makefile
probes/Makefile
extensions/Makefile
"

if [ "$MOZ_MEMORY" ]; then
  add_makefiles "
    memory/jemalloc/Makefile
  "
fi

#
# Application-specific makefiles
#
if test -f "${srcdir}/${MOZ_BUILD_APP}/makefiles.sh"; then
  . "${srcdir}/${MOZ_BUILD_APP}/makefiles.sh"
fi

#
# Extension makefiles
#
for extension in $MOZ_EXTENSIONS; do
  if [ -f "${srcdir}/extensions/${extension}/makefiles.sh" ]; then
    . "${srcdir}/extensions/${extension}/makefiles.sh"
  fi
done

#
# Toolkit makefiles
#
if test -z "$LIBXUL_SDK"; then
  . "${srcdir}/toolkit/toolkit-makefiles.sh"
fi

if test -n "$MOZ_BRANDING_DIRECTORY"; then
  add_makefiles "
    $MOZ_BRANDING_DIRECTORY/Makefile
    $MOZ_BRANDING_DIRECTORY/content/Makefile
    $MOZ_BRANDING_DIRECTORY/locales/Makefile
  "
fi