зеркало из https://github.com/mozilla/gecko-dev.git
1409 строки
46 KiB
Python
1409 строки
46 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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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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include("util.configure")
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include("checks.configure")
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# Make `toolkit` available when toolkit/moz.configure is not included.
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toolkit = dependable(None)
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# Likewise with `bindgen_config_paths` when
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# build/moz.configure/bindgen.configure is not included.
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bindgen_config_paths = dependable(None)
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option(env="DIST", nargs=1, help="DIST directory")
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# Do not allow objdir == srcdir builds.
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# ==============================================================
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@depends("--help", "DIST")
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@imports(_from="__builtin__", _import="open")
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@imports(_from="os.path", _import="exists")
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@imports(_from="six", _import="ensure_text")
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def check_build_environment(help, dist):
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topobjdir = os.path.realpath(".")
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topsrcdir = os.path.realpath(os.path.join(os.path.dirname(__file__), "..", ".."))
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if dist:
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dist = normsep(dist[0])
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else:
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dist = os.path.join(topobjdir, "dist")
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result = namespace(
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topsrcdir=topsrcdir,
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topobjdir=topobjdir,
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dist=dist,
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)
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if help:
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return result
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# This limitation has mostly to do with GNU make. Since make can't represent
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# variables with spaces without correct quoting and many paths are used
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# without proper quoting, using paths with spaces commonly results in
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# targets or dependencies being treated as multiple paths. This, of course,
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# undermines the ability for make to perform up-to-date checks and makes
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# the build system not work very efficiently. In theory, a non-make build
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# backend will make this limitation go away. But there is likely a long tail
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# of things that will need fixing due to e.g. lack of proper path quoting.
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if len(topsrcdir.split()) > 1:
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die("Source directory cannot be located in a path with spaces: %s" % topsrcdir)
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if len(topobjdir.split()) > 1:
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die("Object directory cannot be located in a path with spaces: %s" % topobjdir)
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if topsrcdir == topobjdir:
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die(
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" ***\n"
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" * Building directly in the main source directory is not allowed.\n"
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" *\n"
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" * To build, you must run configure from a separate directory\n"
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" * (referred to as an object directory).\n"
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" *\n"
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" * If you are building with a mozconfig, you will need to change your\n"
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" * mozconfig to point to a different object directory.\n"
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" ***"
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)
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# Check for CRLF line endings.
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with open(os.path.join(topsrcdir, "configure.py"), "r") as fh:
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data = ensure_text(fh.read())
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if "\r" in data:
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die(
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"\n ***\n"
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" * The source tree appears to have Windows-style line endings.\n"
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" *\n"
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" * If using Git, Git is likely configured to use Windows-style\n"
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" * line endings.\n"
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" *\n"
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" * To convert the working copy to UNIX-style line endings, run\n"
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" * the following:\n"
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" *\n"
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" * $ git config core.autocrlf false\n"
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" * $ git config core.eof lf\n"
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" * $ git rm --cached -r .\n"
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" * $ git reset --hard\n"
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" *\n"
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" * If not using Git, the tool you used to obtain the source\n"
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" * code likely converted files to Windows line endings. See\n"
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" * usage information for that tool for more.\n"
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" ***"
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)
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# Check for a couple representative files in the source tree
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conflict_files = [
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"* %s" % f
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for f in ("Makefile", "config/autoconf.mk")
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if exists(os.path.join(topsrcdir, f))
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]
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if conflict_files:
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die(
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" ***\n"
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" * Your source tree contains these files:\n"
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" %s\n"
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" * This indicates that you previously built in the source tree.\n"
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" * A source tree build can confuse the separate objdir build.\n"
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" *\n"
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" * To clean up the source tree:\n"
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" * 1. cd %s\n"
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" * 2. gmake distclean\n"
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" ***" % ("\n ".join(conflict_files), topsrcdir)
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)
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return result
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set_config("TOPSRCDIR", check_build_environment.topsrcdir)
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set_config("TOPOBJDIR", check_build_environment.topobjdir)
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set_config("DIST", check_build_environment.dist)
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add_old_configure_assignment("_topsrcdir", check_build_environment.topsrcdir)
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add_old_configure_assignment("_objdir", check_build_environment.topobjdir)
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add_old_configure_assignment("DIST", check_build_environment.dist)
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option(env="MOZ_AUTOMATION", help="Enable options for automated builds")
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set_config("MOZ_AUTOMATION", depends_if("MOZ_AUTOMATION")(lambda x: True))
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option(env="OLD_CONFIGURE", nargs=1, help="Path to the old configure script")
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option(env="MOZCONFIG", nargs=1, help="Mozconfig location")
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# Read user mozconfig
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# ==============================================================
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# Note: the dependency on --help is only there to always read the mozconfig,
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# even when --help is passed. Without this dependency, the function wouldn't
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# be called when --help is passed, and the mozconfig wouldn't be read.
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@depends("MOZCONFIG", "OLD_CONFIGURE", check_build_environment, "--help")
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@imports(_from="mozbuild.mozconfig", _import="MozconfigLoader")
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@imports(_from="mozboot.mozconfig", _import="find_mozconfig")
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def mozconfig(mozconfig, old_configure, build_env, help):
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if not old_configure and not help:
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die("The OLD_CONFIGURE environment variable must be set")
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# Don't read the mozconfig for the js configure (yay backwards
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# compatibility)
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# While the long term goal is that js and top-level use the same configure
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# and the same overall setup, including the possibility to use mozconfigs,
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# figuring out what we want to do wrt mozconfig vs. command line and
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# environment variable is not a clear-cut case, and it's more important to
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# fix the immediate problem mozconfig causes to js developers by
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# "temporarily" returning to the previous behavior of not loading the
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# mozconfig for the js configure.
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# Separately to the immediate problem for js developers, there is also the
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# need to not load a mozconfig when running js configure as a subconfigure.
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# Unfortunately, there is no direct way to tell whether the running
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# configure is the js configure. The indirect way is to look at the
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# OLD_CONFIGURE path, which points to js/src/old-configure.
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# I expect we'll have figured things out for mozconfigs well before
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# old-configure dies.
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if old_configure and os.path.dirname(os.path.abspath(old_configure[0])).endswith(
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"/js/src"
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):
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return {"path": None}
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topsrcdir = build_env.topsrcdir
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loader = MozconfigLoader(topsrcdir)
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mozconfig = mozconfig[0] if mozconfig else None
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mozconfig = find_mozconfig(topsrcdir, env={"MOZCONFIG": mozconfig})
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mozconfig = loader.read_mozconfig(mozconfig)
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return mozconfig
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set_config("MOZCONFIG", depends(mozconfig)(lambda m: m["path"]))
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# Mozilla-Build
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# ==============================================================
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option(env="MOZILLABUILD", nargs=1, help="Path to Mozilla Build (Windows-only)")
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option(env="CONFIG_SHELL", nargs=1, help="Path to a POSIX shell")
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# It feels dirty replicating this from python/mozbuild/mozbuild/mozconfig.py,
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# but the end goal being that the configure script would go away...
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@depends("CONFIG_SHELL", "MOZILLABUILD")
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@checking("for a shell")
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@imports("sys")
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def shell(value, mozillabuild):
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if value:
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return find_program(value[0])
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shell = "sh"
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if mozillabuild:
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shell = mozillabuild[0] + "/msys/bin/sh"
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if sys.platform == "win32":
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shell = shell + ".exe"
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return find_program(shell)
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# This defines a reasonable shell for when running with --help.
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# If one was passed in the environment, though, fall back to that.
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@depends("--help", "CONFIG_SHELL")
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def help_shell(help, shell):
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if help and not shell:
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return "sh"
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shell = help_shell | shell
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# Python 3
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# ========
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option(env="PYTHON3", nargs=1, help="Python 3 interpreter (3.6 or later)")
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option(
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env="VIRTUALENV_NAME",
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nargs=1,
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default="init_py3",
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help="Name of the in-objdir virtualenv",
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)
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@depends("PYTHON3", "VIRTUALENV_NAME", check_build_environment, mozconfig, "--help")
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@imports(_from="__builtin__", _import="Exception")
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@imports("os")
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@imports("sys")
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@imports("subprocess")
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@imports("distutils.sysconfig")
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@imports(_from="mozbuild.configure.util", _import="LineIO")
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@imports(_from="mozbuild.virtualenv", _import="VirtualenvManager")
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@imports(_from="mozbuild.virtualenv", _import="verify_python_version")
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@imports(_from="mozbuild.pythonutil", _import="find_python3_executable")
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@imports(_from="mozbuild.pythonutil", _import="python_executable_version")
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@imports(_from="six", _import="ensure_text")
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def virtualenv_python3(env_python, virtualenv_name, build_env, mozconfig, help):
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# Avoid re-executing python when running configure --help.
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if help:
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return
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# NOTE: We cannot assume the Python we are calling this code with is the
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# Python we want to set up a virtualenv for.
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#
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# We also cannot assume that the Python the caller is configuring meets our
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# build requirements.
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#
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# Because of this the code is written to re-execute itself with the correct
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# interpreter if required.
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log.debug("python3: running with pid %r" % os.getpid())
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log.debug("python3: sys.executable: %r" % sys.executable)
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python = env_python[0] if env_python else None
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virtualenv_name = virtualenv_name[0]
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# Did our python come from mozconfig? Overrides environment setting.
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# Ideally we'd rely on the mozconfig injection from mozconfig_options,
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# but we'd rather avoid the verbosity when we need to reexecute with
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# a different python.
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if mozconfig["path"]:
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if "PYTHON3" in mozconfig["env"]["added"]:
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python = mozconfig["env"]["added"]["PYTHON3"]
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elif "PYTHON3" in mozconfig["env"]["modified"]:
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python = mozconfig["env"]["modified"]["PYTHON3"][1]
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elif "PYTHON3" in mozconfig["vars"]["added"]:
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python = mozconfig["vars"]["added"]["PYTHON3"]
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elif "PYTHON3" in mozconfig["vars"]["modified"]:
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python = mozconfig["vars"]["modified"]["PYTHON3"][1]
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log.debug("python3: executable from configuration: %r" % python)
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# Verify that the Python version we executed this code with is the minimum
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# required version to handle all project code.
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with LineIO(lambda l: log.error(l)) as out:
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verify_python_version(out)
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# If this is a mozilla-central build, we'll find the virtualenv in the top
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# source directory. If this is a SpiderMonkey build, we assume we're at
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# js/src and try to find the virtualenv from the mozilla-central root.
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# See mozilla-central changeset d2cce982a7c809815d86d5daecefe2e7a563ecca
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# Bug 784841
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topsrcdir, topobjdir = build_env.topsrcdir, build_env.topobjdir
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if topobjdir.endswith("/js/src"):
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topobjdir = topobjdir[:-7]
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virtualenvs_root = os.path.join(topobjdir, "_virtualenvs")
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with LineIO(lambda l: log.info(l), "replace") as out:
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manager = VirtualenvManager(
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topsrcdir,
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os.path.join(virtualenvs_root, virtualenv_name),
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out,
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os.path.join(topsrcdir, "build", "build_virtualenv_packages.txt"),
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)
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# If we're not in the virtualenv, we need to update the path to include some
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# necessary modules for find_program.
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if "MOZBUILD_VIRTUALENV" in os.environ:
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python = sys.executable
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else:
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sys.path.insert(0, os.path.join(topsrcdir, "testing", "mozbase", "mozfile"))
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sys.path.insert(
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0, os.path.join(topsrcdir, "third_party", "python", "backports")
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)
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# If we know the Python executable the caller is asking for then verify its
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# version. If the caller did not ask for a specific executable then find
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# a reasonable default.
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if python:
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found_python = find_program(python)
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if not found_python:
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die(
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"The PYTHON3 environment variable does not contain "
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"a valid path. Cannot find %s",
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python,
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)
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python = found_python
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try:
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version = python_executable_version(python).version
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except Exception as e:
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raise FatalCheckError(
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"could not determine version of PYTHON3 " "(%s): %s" % (python, e)
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)
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else:
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# Fall back to the search routine.
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python, version = find_python3_executable(min_version="3.6.0")
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# The API returns a bytes whereas everything in configure is unicode.
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if python:
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python = ensure_text(python)
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if not python:
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raise FatalCheckError(
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"Python 3.6 or newer is required to build. "
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"Ensure a `python3.x` executable is in your "
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"PATH or define PYTHON3 to point to a Python "
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"3.6 executable."
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)
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if version < (3, 6, 0):
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raise FatalCheckError(
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"Python 3.6 or newer is required to build; "
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"%s is Python %d.%d" % (python, version[0], version[1])
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)
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log.debug("python3: found executable: %r" % python)
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if not manager.up_to_date(python):
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log.info("Creating Python 3 environment")
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manager.build(python)
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else:
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log.debug("python3: venv is up to date")
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python = normsep(manager.python_path)
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if not normsep(sys.executable).startswith(normsep(virtualenvs_root)):
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log.debug(
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"python3: executing as %s, should be running as %s"
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% (sys.executable, manager.python_path)
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)
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log.info("Re-executing in the virtualenv")
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if env_python:
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del os.environ["PYTHON3"]
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# Homebrew on macOS will change Python's sys.executable to a custom
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# value which messes with mach's virtualenv handling code. Override
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# Homebrew's changes with the correct sys.executable value.
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os.environ["PYTHONEXECUTABLE"] = python
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# Another quirk on macOS, with the system python, the virtualenv is
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# not fully operational (missing entries in sys.path) if
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# __PYVENV_LAUNCHER__ is set.
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os.environ.pop("__PYVENV_LAUNCHER__", None)
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# One would prefer to use os.execl, but that's completely borked on
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# Windows.
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sys.exit(subprocess.call([python] + sys.argv))
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# We are now in the virtualenv
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if not distutils.sysconfig.get_python_lib():
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die("Could not determine python site packages directory")
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# We may have set PYTHONEXECUTABLE above, and that affects python
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# subprocesses we may invoke as part of configure (e.g. hg), so
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# unset it.
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os.environ.pop("PYTHONEXECUTABLE", None)
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str_version = ".".join(str(v) for v in version)
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return namespace(
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path=python,
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version=version,
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str_version=str_version,
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)
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@depends(virtualenv_python3)
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@checking("for Python 3", callback=lambda x: "%s (%s)" % (x.path, x.str_version))
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def virtualenv_python3(venv):
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return venv
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set_config("PYTHON3", virtualenv_python3.path)
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set_config("PYTHON3_VERSION", virtualenv_python3.str_version)
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add_old_configure_assignment("PYTHON3", virtualenv_python3.path)
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# Inject mozconfig options
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# ==============================================================
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# All options defined above this point can't be injected in mozconfig_options
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# below, so collect them.
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@template
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def early_options():
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@depends("--help")
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@imports("__sandbox__")
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@imports(_from="six", _import="itervalues")
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def early_options(_):
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return set(
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option.env for option in itervalues(__sandbox__._options) if option.env
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)
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return early_options
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early_options = early_options()
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@depends(mozconfig, early_options, "MOZ_AUTOMATION", "--help")
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# This gives access to the sandbox. Don't copy this blindly.
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@imports("__sandbox__")
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@imports("os")
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@imports("six")
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def mozconfig_options(mozconfig, early_options, automation, help):
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if mozconfig["path"]:
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if "MOZ_AUTOMATION_MOZCONFIG" in mozconfig["env"]["added"]:
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if not automation:
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log.error(
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"%s directly or indirectly includes an in-tree " "mozconfig.",
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mozconfig["path"],
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)
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log.error(
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"In-tree mozconfigs make strong assumptions about "
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"and are only meant to be used by Mozilla "
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"automation."
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)
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die("Please don't use them.")
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helper = __sandbox__._helper
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log.info("Adding configure options from %s" % mozconfig["path"])
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for arg in mozconfig["configure_args"]:
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log.info(" %s" % arg)
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# We could be using imply_option() here, but it has other
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# contraints that don't really apply to the command-line
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# emulation that mozconfig provides.
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helper.add(arg, origin="mozconfig", args=helper._args)
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def add(key, value):
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if key.isupper():
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arg = "%s=%s" % (key, value)
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log.info(" %s" % arg)
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if key not in early_options:
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helper.add(arg, origin="mozconfig", args=helper._args)
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for key, value in six.iteritems(mozconfig["env"]["added"]):
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add(key, value)
|
|
os.environ[key] = value
|
|
for key, (_, value) in six.iteritems(mozconfig["env"]["modified"]):
|
|
add(key, value)
|
|
os.environ[key] = value
|
|
for key, value in six.iteritems(mozconfig["vars"]["added"]):
|
|
add(key, value)
|
|
for key, (_, value) in six.iteritems(mozconfig["vars"]["modified"]):
|
|
add(key, value)
|
|
|
|
|
|
# Source checkout and version control integration.
|
|
# ================================================
|
|
|
|
|
|
@depends(check_build_environment, "MOZ_AUTOMATION", "--help")
|
|
@checking("for vcs source checkout")
|
|
@imports("os")
|
|
def vcs_checkout_type(build_env, automation, help):
|
|
if os.path.exists(os.path.join(build_env.topsrcdir, ".hg")):
|
|
return "hg"
|
|
elif os.path.exists(os.path.join(build_env.topsrcdir, ".git")):
|
|
return "git"
|
|
elif automation and not help:
|
|
raise FatalCheckError(
|
|
"unable to resolve VCS type; must run "
|
|
"from a source checkout when MOZ_AUTOMATION "
|
|
"is set"
|
|
)
|
|
|
|
|
|
# Resolve VCS binary for detected repository type.
|
|
|
|
|
|
# TODO remove hg.exe once bug 1382940 addresses ambiguous executables case.
|
|
hg = check_prog(
|
|
"HG",
|
|
(
|
|
"hg.exe",
|
|
"hg",
|
|
),
|
|
allow_missing=True,
|
|
when=depends(vcs_checkout_type)(lambda x: x == "hg"),
|
|
)
|
|
git = check_prog(
|
|
"GIT",
|
|
("git",),
|
|
allow_missing=True,
|
|
when=depends(vcs_checkout_type)(lambda x: x == "git"),
|
|
)
|
|
|
|
|
|
@depends_if(hg)
|
|
@checking("for Mercurial version")
|
|
@imports("os")
|
|
@imports("re")
|
|
def hg_version(hg):
|
|
# HGPLAIN in Mercurial 1.5+ forces stable output, regardless of set
|
|
# locale or encoding.
|
|
env = dict(os.environ)
|
|
env["HGPLAIN"] = "1"
|
|
|
|
out = check_cmd_output(hg, "--version", env=env)
|
|
|
|
match = re.search(r"Mercurial Distributed SCM \(version ([^\)]+)", out)
|
|
|
|
if not match:
|
|
raise FatalCheckError("unable to determine Mercurial version: %s" % out)
|
|
|
|
# The version string may be "unknown" for Mercurial run out of its own
|
|
# source checkout or for bad builds. But LooseVersion handles it.
|
|
|
|
return Version(match.group(1))
|
|
|
|
|
|
# Resolve Mercurial config items so other checks have easy access.
|
|
# Do NOT set this in the config because it may contain sensitive data
|
|
# like API keys.
|
|
|
|
|
|
@depends_all(check_build_environment, hg, hg_version)
|
|
@imports("os")
|
|
def hg_config(build_env, hg, version):
|
|
env = dict(os.environ)
|
|
env["HGPLAIN"] = "1"
|
|
|
|
# Warnings may get sent to stderr. But check_cmd_output() ignores
|
|
# stderr if exit code is 0. And the command should always succeed if
|
|
# `hg version` worked.
|
|
out = check_cmd_output(hg, "config", env=env, cwd=build_env.topsrcdir)
|
|
|
|
config = {}
|
|
|
|
for line in out.strip().splitlines():
|
|
key, value = [s.strip() for s in line.split("=", 1)]
|
|
config[key] = value
|
|
|
|
return config
|
|
|
|
|
|
@depends_if(git)
|
|
@checking("for Git version")
|
|
@imports("re")
|
|
def git_version(git):
|
|
out = check_cmd_output(git, "--version").rstrip()
|
|
|
|
match = re.search("git version (.*)$", out)
|
|
|
|
if not match:
|
|
raise FatalCheckError("unable to determine Git version: %s" % out)
|
|
|
|
return Version(match.group(1))
|
|
|
|
|
|
# Only set VCS_CHECKOUT_TYPE if we resolved the VCS binary.
|
|
# Require resolved VCS info when running in automation so automation's
|
|
# environment is more well-defined.
|
|
|
|
|
|
@depends(vcs_checkout_type, hg_version, git_version, "MOZ_AUTOMATION")
|
|
def exposed_vcs_checkout_type(vcs_checkout_type, hg, git, automation):
|
|
if vcs_checkout_type == "hg":
|
|
if hg:
|
|
return "hg"
|
|
|
|
if automation:
|
|
raise FatalCheckError("could not resolve Mercurial binary info")
|
|
|
|
elif vcs_checkout_type == "git":
|
|
if git:
|
|
return "git"
|
|
|
|
if automation:
|
|
raise FatalCheckError("could not resolve Git binary info")
|
|
elif vcs_checkout_type:
|
|
raise FatalCheckError("unhandled VCS type: %s" % vcs_checkout_type)
|
|
|
|
|
|
set_config("VCS_CHECKOUT_TYPE", exposed_vcs_checkout_type)
|
|
|
|
# Obtain a Repository interface for the current VCS repository.
|
|
|
|
|
|
@depends(check_build_environment, exposed_vcs_checkout_type, hg, git)
|
|
@imports(_from="mozversioncontrol", _import="get_repository_object")
|
|
def vcs_repository(build_env, vcs_checkout_type, hg, git):
|
|
if vcs_checkout_type == "hg":
|
|
return get_repository_object(build_env.topsrcdir, hg=hg)
|
|
elif vcs_checkout_type == "git":
|
|
return get_repository_object(build_env.topsrcdir, git=git)
|
|
elif vcs_checkout_type:
|
|
raise FatalCheckError("unhandled VCS type: %s" % vcs_checkout_type)
|
|
|
|
|
|
@depends_if(vcs_repository)
|
|
@checking("for sparse checkout")
|
|
def vcs_sparse_checkout(repo):
|
|
return repo.sparse_checkout_present()
|
|
|
|
|
|
set_config("VCS_SPARSE_CHECKOUT", vcs_sparse_checkout)
|
|
|
|
# The application/project to build
|
|
# ==============================================================
|
|
option(
|
|
"--enable-application",
|
|
nargs=1,
|
|
env="MOZ_BUILD_APP",
|
|
help="Application to build. Same as --enable-project.",
|
|
)
|
|
|
|
|
|
@depends("--enable-application")
|
|
def application(app):
|
|
if app:
|
|
return app
|
|
|
|
|
|
imply_option("--enable-project", application)
|
|
|
|
|
|
@depends(check_build_environment)
|
|
def default_project(build_env):
|
|
if build_env.topobjdir.endswith("/js/src"):
|
|
return "js"
|
|
return "browser"
|
|
|
|
|
|
option("--enable-project", nargs=1, default=default_project, help="Project to build")
|
|
|
|
|
|
# Host and target systems
|
|
# ==============================================================
|
|
option("--host", nargs=1, help="Define the system type performing the build")
|
|
|
|
option(
|
|
"--target",
|
|
nargs=1,
|
|
help="Define the system type where the resulting executables will be " "used",
|
|
)
|
|
|
|
|
|
@imports(_from="mozbuild.configure.constants", _import="CPU")
|
|
@imports(_from="mozbuild.configure.constants", _import="CPU_bitness")
|
|
@imports(_from="mozbuild.configure.constants", _import="Endianness")
|
|
@imports(_from="mozbuild.configure.constants", _import="Kernel")
|
|
@imports(_from="mozbuild.configure.constants", _import="OS")
|
|
@imports(_from="__builtin__", _import="ValueError")
|
|
def split_triplet(triplet, allow_msvc=False):
|
|
# The standard triplet is defined as
|
|
# CPU_TYPE-VENDOR-OPERATING_SYSTEM
|
|
# There is also a quartet form:
|
|
# CPU_TYPE-VENDOR-KERNEL-OPERATING_SYSTEM
|
|
# But we can consider the "KERNEL-OPERATING_SYSTEM" as one.
|
|
# Additionally, some may omit "unknown" when the vendor
|
|
# is not specified and emit
|
|
# CPU_TYPE-OPERATING_SYSTEM
|
|
vendor = "unknown"
|
|
parts = triplet.split("-", 2)
|
|
if len(parts) == 3:
|
|
cpu, vendor, os = parts
|
|
elif len(parts) == 2:
|
|
cpu, os = parts
|
|
else:
|
|
raise ValueError("Unexpected triplet string: %s" % triplet)
|
|
|
|
# Autoconf uses config.sub to validate and canonicalize those triplets,
|
|
# but the granularity of its results has never been satisfying to our
|
|
# use, so we've had our own, different, canonicalization. We've also
|
|
# historically not been very consistent with how we use the canonicalized
|
|
# values. Hopefully, this will help us make things better.
|
|
# The tests are inherited from our decades-old autoconf-based configure,
|
|
# which can probably be improved/cleaned up because they are based on a
|
|
# mix of uname and config.guess output, while we now only use the latter,
|
|
# which presumably has a cleaner and leaner output. Let's refine later.
|
|
os = os.replace("/", "_")
|
|
if "android" in os:
|
|
canonical_os = "Android"
|
|
canonical_kernel = "Linux"
|
|
elif os.startswith("linux"):
|
|
canonical_os = "GNU"
|
|
canonical_kernel = "Linux"
|
|
elif os.startswith("kfreebsd") and os.endswith("-gnu"):
|
|
canonical_os = "GNU"
|
|
canonical_kernel = "kFreeBSD"
|
|
elif os.startswith("gnu"):
|
|
canonical_os = canonical_kernel = "GNU"
|
|
elif os.startswith("mingw") or (allow_msvc and os == "windows-msvc"):
|
|
# windows-msvc is only opt-in for the caller of this function until
|
|
# full support in bug 1617793.
|
|
canonical_os = canonical_kernel = "WINNT"
|
|
elif os.startswith("darwin"):
|
|
canonical_kernel = "Darwin"
|
|
canonical_os = "OSX"
|
|
elif os.startswith("dragonfly"):
|
|
canonical_os = canonical_kernel = "DragonFly"
|
|
elif os.startswith("freebsd"):
|
|
canonical_os = canonical_kernel = "FreeBSD"
|
|
elif os.startswith("netbsd"):
|
|
canonical_os = canonical_kernel = "NetBSD"
|
|
elif os.startswith("openbsd"):
|
|
canonical_os = canonical_kernel = "OpenBSD"
|
|
elif os.startswith("solaris"):
|
|
canonical_os = canonical_kernel = "SunOS"
|
|
else:
|
|
raise ValueError("Unknown OS: %s" % os)
|
|
|
|
# The CPU granularity is probably not enough. Moving more things from
|
|
# old-configure will tell us if we need more
|
|
if cpu.endswith("86") or (cpu.startswith("i") and "86" in cpu):
|
|
canonical_cpu = "x86"
|
|
endianness = "little"
|
|
elif cpu in ("x86_64", "ia64"):
|
|
canonical_cpu = cpu
|
|
endianness = "little"
|
|
elif cpu in ("s390", "s390x"):
|
|
canonical_cpu = cpu
|
|
endianness = "big"
|
|
elif cpu in ("powerpc64", "ppc64", "powerpc64le", "ppc64le"):
|
|
canonical_cpu = "ppc64"
|
|
endianness = "little" if "le" in cpu else "big"
|
|
elif cpu in ("powerpc", "ppc", "rs6000") or cpu.startswith("powerpc"):
|
|
canonical_cpu = "ppc"
|
|
endianness = "big"
|
|
elif cpu in ("Alpha", "alpha", "ALPHA"):
|
|
canonical_cpu = "Alpha"
|
|
endianness = "little"
|
|
elif cpu.startswith("hppa") or cpu == "parisc":
|
|
canonical_cpu = "hppa"
|
|
endianness = "big"
|
|
elif cpu.startswith("sparc64") or cpu.startswith("sparcv9"):
|
|
canonical_cpu = "sparc64"
|
|
endianness = "big"
|
|
elif cpu.startswith("sparc") or cpu == "sun4u":
|
|
canonical_cpu = "sparc"
|
|
endianness = "big"
|
|
elif cpu.startswith("arm"):
|
|
canonical_cpu = "arm"
|
|
endianness = "big" if cpu.startswith(("armeb", "armbe")) else "little"
|
|
elif cpu in ("m68k"):
|
|
canonical_cpu = "m68k"
|
|
endianness = "big"
|
|
elif cpu in ("mips", "mipsel"):
|
|
canonical_cpu = "mips32"
|
|
endianness = "little" if "el" in cpu else "big"
|
|
elif cpu in ("mips64", "mips64el"):
|
|
canonical_cpu = "mips64"
|
|
endianness = "little" if "el" in cpu else "big"
|
|
elif cpu.startswith("aarch64"):
|
|
canonical_cpu = "aarch64"
|
|
endianness = "little"
|
|
elif cpu in ("riscv64", "riscv64gc"):
|
|
canonical_cpu = "riscv64"
|
|
endianness = "little"
|
|
elif cpu == "sh4":
|
|
canonical_cpu = "sh4"
|
|
endianness = "little"
|
|
else:
|
|
raise ValueError("Unknown CPU type: %s" % cpu)
|
|
|
|
# Toolchains, most notably for cross compilation may use cpu-os
|
|
# prefixes. We need to be more specific about the LLVM target on Mac
|
|
# so cross-language LTO will work correctly.
|
|
|
|
if os.startswith("darwin"):
|
|
toolchain = "%s-apple-%s" % (cpu, os)
|
|
elif canonical_cpu == "aarch64" and canonical_os == "WINNT":
|
|
toolchain = "aarch64-windows-msvc"
|
|
else:
|
|
toolchain = "%s-%s" % (cpu, os)
|
|
|
|
return namespace(
|
|
alias=triplet,
|
|
cpu=CPU(canonical_cpu),
|
|
bitness=CPU_bitness[canonical_cpu],
|
|
kernel=Kernel(canonical_kernel),
|
|
os=OS(canonical_os),
|
|
endianness=Endianness(endianness),
|
|
raw_cpu=cpu,
|
|
raw_os=os,
|
|
toolchain=toolchain,
|
|
vendor=vendor,
|
|
)
|
|
|
|
|
|
# This defines a fake target/host namespace for when running with --help
|
|
# If either --host or --target is passed on the command line, then fall
|
|
# back to the real deal.
|
|
@depends("--help", "--host", "--target")
|
|
def help_host_target(help, host, target):
|
|
if help and not host and not target:
|
|
return namespace(
|
|
alias="unknown-unknown-unknown",
|
|
cpu="unknown",
|
|
bitness="unknown",
|
|
kernel="unknown",
|
|
os="unknown",
|
|
endianness="unknown",
|
|
raw_cpu="unknown",
|
|
raw_os="unknown",
|
|
toolchain="unknown-unknown",
|
|
)
|
|
|
|
|
|
def config_sub(shell, triplet):
|
|
config_sub = os.path.join(os.path.dirname(__file__), "..", "autoconf", "config.sub")
|
|
return check_cmd_output(shell, config_sub, triplet).strip()
|
|
|
|
|
|
@depends("--host", shell)
|
|
@checking("for host system type", lambda h: h.alias)
|
|
@imports("os")
|
|
@imports("sys")
|
|
@imports(_from="__builtin__", _import="ValueError")
|
|
def real_host(value, shell):
|
|
if not value and sys.platform == "win32":
|
|
arch = os.environ.get("PROCESSOR_ARCHITEW6432") or os.environ.get(
|
|
"PROCESSOR_ARCHITECTURE"
|
|
)
|
|
if arch == "AMD64":
|
|
return split_triplet("x86_64-pc-mingw32")
|
|
elif arch == "x86":
|
|
return split_triplet("i686-pc-mingw32")
|
|
|
|
if not value:
|
|
config_guess = os.path.join(
|
|
os.path.dirname(__file__), "..", "autoconf", "config.guess"
|
|
)
|
|
|
|
# Ensure that config.guess is determining the host triplet, not the target
|
|
# triplet
|
|
env = os.environ.copy()
|
|
env.pop("CC_FOR_BUILD", None)
|
|
env.pop("HOST_CC", None)
|
|
env.pop("CC", None)
|
|
|
|
host = check_cmd_output(shell, config_guess, env=env).strip()
|
|
try:
|
|
return split_triplet(host)
|
|
except ValueError:
|
|
pass
|
|
else:
|
|
host = value[0]
|
|
|
|
host = config_sub(shell, host)
|
|
|
|
try:
|
|
return split_triplet(host)
|
|
except ValueError as e:
|
|
die(e.message)
|
|
|
|
|
|
host = help_host_target | real_host
|
|
|
|
|
|
@depends("--target", real_host, shell, "--enable-project", "--enable-application")
|
|
@checking("for target system type", lambda t: t.alias)
|
|
@imports(_from="__builtin__", _import="ValueError")
|
|
def real_target(value, host, shell, project, application):
|
|
# Because --enable-project is implied by --enable-application, and
|
|
# implied options are not currently handled during --help, which is
|
|
# used get the build target in mozbuild.base, we manually check
|
|
# whether --enable-application was given, and fall back to
|
|
# --enable-project if not. Both can't be given contradictory values
|
|
# under normal circumstances, so it's fine.
|
|
if application:
|
|
project = application[0]
|
|
elif project:
|
|
project = project[0]
|
|
if not value:
|
|
if project == "mobile/android":
|
|
if host.raw_os == "mingw32":
|
|
log.warning(
|
|
"Building Firefox for Android on Windows is not fully "
|
|
"supported. See https://bugzilla.mozilla.org/show_bug.cgi?"
|
|
"id=1169873 for details."
|
|
)
|
|
return split_triplet("arm-unknown-linux-androideabi")
|
|
return host
|
|
# If --target was only given a cpu arch, expand it with the
|
|
# non-cpu part of the host. For mobile/android, expand it with
|
|
# unknown-linux-android.
|
|
target = value[0]
|
|
if "-" not in target:
|
|
if project == "mobile/android":
|
|
rest = "unknown-linux-android"
|
|
if target.startswith("arm"):
|
|
rest += "eabi"
|
|
else:
|
|
cpu, rest = host.alias.split("-", 1)
|
|
target = "-".join((target, rest))
|
|
try:
|
|
return split_triplet(target)
|
|
except ValueError:
|
|
pass
|
|
|
|
try:
|
|
return split_triplet(config_sub(shell, target))
|
|
except ValueError as e:
|
|
die(e.message)
|
|
|
|
|
|
target = help_host_target | real_target
|
|
|
|
|
|
@depends(host, target)
|
|
@checking("whether cross compiling")
|
|
def cross_compiling(host, target):
|
|
return host != target
|
|
|
|
|
|
set_config("CROSS_COMPILE", cross_compiling)
|
|
set_define("CROSS_COMPILE", cross_compiling)
|
|
add_old_configure_assignment("CROSS_COMPILE", cross_compiling)
|
|
|
|
|
|
@depends(target)
|
|
def have_64_bit(target):
|
|
if target.bitness == 64:
|
|
return True
|
|
|
|
|
|
set_config("HAVE_64BIT_BUILD", have_64_bit)
|
|
set_define("HAVE_64BIT_BUILD", have_64_bit)
|
|
add_old_configure_assignment("HAVE_64BIT_BUILD", have_64_bit)
|
|
|
|
|
|
@depends(host)
|
|
def host_os_kernel_major_version(host):
|
|
versions = host.raw_os.split(".")
|
|
version = "".join(x for x in versions[0] if x.isdigit())
|
|
return version
|
|
|
|
|
|
set_config("HOST_MAJOR_VERSION", host_os_kernel_major_version)
|
|
|
|
# Autoconf needs these set
|
|
|
|
|
|
@depends(host)
|
|
def host_for_sub_configure(host):
|
|
return "--host=%s" % host.alias
|
|
|
|
|
|
@depends(target)
|
|
def target_for_sub_configure(target):
|
|
target_alias = target.alias
|
|
return "--target=%s" % target_alias
|
|
|
|
|
|
# These variables are for compatibility with the current moz.builds and
|
|
# old-configure. Eventually, we'll want to canonicalize better.
|
|
@depends(target)
|
|
def target_variables(target):
|
|
if target.kernel == "kFreeBSD":
|
|
os_target = "GNU/kFreeBSD"
|
|
os_arch = "GNU_kFreeBSD"
|
|
elif target.kernel == "Darwin" or (target.kernel == "Linux" and target.os == "GNU"):
|
|
os_target = target.kernel
|
|
os_arch = target.kernel
|
|
else:
|
|
os_target = target.os
|
|
os_arch = target.kernel
|
|
|
|
return namespace(
|
|
OS_TARGET=os_target,
|
|
OS_ARCH=os_arch,
|
|
INTEL_ARCHITECTURE=target.cpu in ("x86", "x86_64") or None,
|
|
)
|
|
|
|
|
|
set_config("OS_TARGET", target_variables.OS_TARGET)
|
|
add_old_configure_assignment("OS_TARGET", target_variables.OS_TARGET)
|
|
set_config("OS_ARCH", target_variables.OS_ARCH)
|
|
add_old_configure_assignment("OS_ARCH", target_variables.OS_ARCH)
|
|
set_config("CPU_ARCH", target.cpu)
|
|
add_old_configure_assignment("CPU_ARCH", target.cpu)
|
|
set_config("INTEL_ARCHITECTURE", target_variables.INTEL_ARCHITECTURE)
|
|
set_config("TARGET_CPU", target.raw_cpu)
|
|
set_config("TARGET_OS", target.raw_os)
|
|
set_config("TARGET_ENDIANNESS", target.endianness)
|
|
|
|
|
|
@depends(host)
|
|
def host_variables(host):
|
|
if host.kernel == "kFreeBSD":
|
|
os_arch = "GNU_kFreeBSD"
|
|
else:
|
|
os_arch = host.kernel
|
|
return namespace(
|
|
HOST_OS_ARCH=os_arch,
|
|
)
|
|
|
|
|
|
set_config("HOST_CPU_ARCH", host.cpu)
|
|
set_config("HOST_OS_ARCH", host_variables.HOST_OS_ARCH)
|
|
add_old_configure_assignment("HOST_OS_ARCH", host_variables.HOST_OS_ARCH)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_windows(target):
|
|
if target.kernel == "WINNT":
|
|
return True
|
|
|
|
|
|
set_define("_WINDOWS", target_is_windows)
|
|
set_define("WIN32", target_is_windows)
|
|
set_define("XP_WIN", target_is_windows)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_unix(target):
|
|
if target.kernel != "WINNT":
|
|
return True
|
|
|
|
|
|
set_define("XP_UNIX", target_is_unix)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_darwin(target):
|
|
if target.kernel == "Darwin":
|
|
return True
|
|
|
|
|
|
set_define("XP_DARWIN", target_is_darwin)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_osx(target):
|
|
if target.kernel == "Darwin" and target.os == "OSX":
|
|
return True
|
|
|
|
|
|
set_define("XP_MACOSX", target_is_osx)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_linux(target):
|
|
if target.kernel == "Linux":
|
|
return True
|
|
|
|
|
|
set_define("XP_LINUX", target_is_linux)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_android(target):
|
|
if target.os == "Android":
|
|
return True
|
|
|
|
|
|
set_define("ANDROID", target_is_android)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_openbsd(target):
|
|
if target.kernel == "OpenBSD":
|
|
return True
|
|
|
|
|
|
set_define("XP_OPENBSD", target_is_openbsd)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_netbsd(target):
|
|
if target.kernel == "NetBSD":
|
|
return True
|
|
|
|
|
|
set_define("XP_NETBSD", target_is_netbsd)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_freebsd(target):
|
|
if target.kernel == "FreeBSD":
|
|
return True
|
|
|
|
|
|
set_define("XP_FREEBSD", target_is_freebsd)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_solaris(target):
|
|
if target.kernel == "SunOS":
|
|
return True
|
|
|
|
|
|
set_define("XP_SOLARIS", target_is_solaris)
|
|
|
|
|
|
@depends(target)
|
|
def target_is_sparc(target):
|
|
if target.cpu == "sparc64":
|
|
return True
|
|
|
|
|
|
set_define("SPARC64", target_is_sparc)
|
|
|
|
|
|
@depends("--enable-project", check_build_environment, "--help")
|
|
@imports(_from="os.path", _import="exists")
|
|
def include_project_configure(project, build_env, help):
|
|
if not project:
|
|
die("--enable-project is required.")
|
|
|
|
base_dir = build_env.topsrcdir
|
|
path = os.path.join(base_dir, project[0], "moz.configure")
|
|
if not exists(path):
|
|
die("Cannot find project %s", project[0])
|
|
return path
|
|
|
|
|
|
@depends(include_project_configure, check_build_environment)
|
|
def build_project(include_project_configure, build_env):
|
|
ret = os.path.dirname(
|
|
os.path.relpath(include_project_configure, build_env.topsrcdir)
|
|
)
|
|
return ret
|
|
|
|
|
|
set_config("MOZ_BUILD_APP", build_project)
|
|
set_define("MOZ_BUILD_APP", build_project)
|
|
add_old_configure_assignment("MOZ_BUILD_APP", build_project)
|
|
|
|
|
|
option(env="MOZILLA_OFFICIAL", help="Build an official release")
|
|
|
|
|
|
@depends("MOZILLA_OFFICIAL")
|
|
def mozilla_official(official):
|
|
if official:
|
|
return True
|
|
|
|
|
|
set_config("MOZILLA_OFFICIAL", mozilla_official)
|
|
set_define("MOZILLA_OFFICIAL", mozilla_official)
|
|
add_old_configure_assignment("MOZILLA_OFFICIAL", mozilla_official)
|
|
|
|
|
|
# Allow specifying custom paths to the version files used by the milestone() function below.
|
|
option(
|
|
"--with-version-file-path",
|
|
nargs=1,
|
|
help="Specify a custom path to app version files instead of auto-detecting",
|
|
default=None,
|
|
)
|
|
|
|
|
|
@depends("--with-version-file-path")
|
|
def version_path(path):
|
|
return path
|
|
|
|
|
|
# set RELEASE_OR_BETA and NIGHTLY_BUILD variables depending on the cycle we're in
|
|
# The logic works like this:
|
|
# - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD)
|
|
# - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora
|
|
# - otherwise, we're building Release/Beta (define RELEASE_OR_BETA)
|
|
@depends(check_build_environment, build_project, version_path, "--help")
|
|
@imports(_from="__builtin__", _import="open")
|
|
@imports("os")
|
|
@imports("re")
|
|
def milestone(build_env, build_project, version_path, _):
|
|
versions = []
|
|
paths = ["config/milestone.txt"]
|
|
if build_project == "js":
|
|
paths = paths * 3
|
|
else:
|
|
paths += [
|
|
"browser/config/version.txt",
|
|
"browser/config/version_display.txt",
|
|
]
|
|
if version_path:
|
|
version_path = version_path[0]
|
|
else:
|
|
version_path = os.path.join(build_project, "config")
|
|
for f in ("version.txt", "version_display.txt"):
|
|
f = os.path.join(version_path, f)
|
|
if not os.path.exists(os.path.join(build_env.topsrcdir, f)):
|
|
break
|
|
paths.append(f)
|
|
|
|
for p in paths:
|
|
with open(os.path.join(build_env.topsrcdir, p), "r") as fh:
|
|
content = fh.read().splitlines()
|
|
if not content:
|
|
die("Could not find a version number in {}".format(p))
|
|
versions.append(content[-1])
|
|
|
|
milestone, firefox_version, firefox_version_display = versions[:3]
|
|
|
|
# version.txt content from the project directory if there is one, otherwise
|
|
# the firefox version.
|
|
app_version = versions[3] if len(versions) > 3 else firefox_version
|
|
# version_display.txt content from the project directory if there is one,
|
|
# otherwise version.txt content from the project directory, otherwise the
|
|
# firefox version for display.
|
|
app_version_display = versions[-1] if len(versions) > 3 else firefox_version_display
|
|
|
|
is_nightly = is_release_or_beta = is_early_beta_or_earlier = None
|
|
|
|
if "a1" in milestone:
|
|
is_nightly = True
|
|
elif "a" not in milestone:
|
|
is_release_or_beta = True
|
|
|
|
major_version = milestone.split(".")[0]
|
|
m = re.search(r"([ab]\d+)", milestone)
|
|
ab_patch = m.group(1) if m else ""
|
|
|
|
defines = os.path.join(build_env.topsrcdir, "build", "defines.sh")
|
|
with open(defines, "r") as fh:
|
|
for line in fh.read().splitlines():
|
|
line = line.strip()
|
|
if not line or line.startswith("#"):
|
|
continue
|
|
name, _, value = line.partition("=")
|
|
name = name.strip()
|
|
value = value.strip()
|
|
if name != "EARLY_BETA_OR_EARLIER":
|
|
die(
|
|
"Only the EARLY_BETA_OR_EARLIER variable can be set in build/defines.sh"
|
|
)
|
|
if value:
|
|
is_early_beta_or_earlier = True
|
|
|
|
# Only expose the major version milestone in the UA string and hide the
|
|
# patch leve (bugs 572659 and 870868).
|
|
#
|
|
# Only expose major milestone and alpha version in the symbolversion
|
|
# string; as the name suggests, we use it for symbol versioning on Linux.
|
|
return namespace(
|
|
version=milestone,
|
|
uaversion="%s.0" % major_version,
|
|
symbolversion="%s%s" % (major_version, ab_patch),
|
|
is_nightly=is_nightly,
|
|
is_release_or_beta=is_release_or_beta,
|
|
is_early_beta_or_earlier=is_early_beta_or_earlier,
|
|
app_version=app_version,
|
|
app_version_display=app_version_display,
|
|
)
|
|
|
|
|
|
set_config("GRE_MILESTONE", milestone.version)
|
|
set_config("NIGHTLY_BUILD", milestone.is_nightly)
|
|
set_define("NIGHTLY_BUILD", milestone.is_nightly)
|
|
set_config("RELEASE_OR_BETA", milestone.is_release_or_beta)
|
|
set_define("RELEASE_OR_BETA", milestone.is_release_or_beta)
|
|
add_old_configure_assignment("RELEASE_OR_BETA", milestone.is_release_or_beta)
|
|
set_config("EARLY_BETA_OR_EARLIER", milestone.is_early_beta_or_earlier)
|
|
set_define("EARLY_BETA_OR_EARLIER", milestone.is_early_beta_or_earlier)
|
|
add_old_configure_assignment(
|
|
"EARLY_BETA_OR_EARLIER", milestone.is_early_beta_or_earlier
|
|
)
|
|
set_define("MOZILLA_VERSION", depends(milestone)(lambda m: '"%s"' % m.version))
|
|
set_config("MOZILLA_VERSION", milestone.version)
|
|
set_define("MOZILLA_VERSION_U", milestone.version)
|
|
set_define("MOZILLA_UAVERSION", depends(milestone)(lambda m: '"%s"' % m.uaversion))
|
|
set_config("MOZILLA_SYMBOLVERSION", milestone.symbolversion)
|
|
# JS configure still wants to look at these.
|
|
add_old_configure_assignment("MOZILLA_VERSION", milestone.version)
|
|
add_old_configure_assignment("MOZILLA_SYMBOLVERSION", milestone.symbolversion)
|
|
|
|
set_config("MOZ_APP_VERSION", milestone.app_version)
|
|
set_config("MOZ_APP_VERSION_DISPLAY", milestone.app_version_display)
|
|
add_old_configure_assignment("MOZ_APP_VERSION", milestone.app_version)
|
|
|
|
|
|
# Dummy function for availability in toolkit/moz.configure. Overridden in
|
|
# mobile/android/moz.configure.
|
|
@depends(milestone.is_nightly)
|
|
def fennec_nightly(is_nightly):
|
|
return is_nightly
|
|
|
|
|
|
# The app update channel is 'default' when not supplied. The value is used in
|
|
# the application's confvars.sh (and is made available to a project specific
|
|
# moz.configure).
|
|
option(
|
|
"--enable-update-channel",
|
|
nargs=1,
|
|
help="Select application update channel",
|
|
default="default",
|
|
)
|
|
|
|
|
|
@depends("--enable-update-channel")
|
|
def update_channel(channel):
|
|
if not channel or channel[0] == "":
|
|
return "default"
|
|
return channel[0].lower()
|
|
|
|
|
|
set_config("MOZ_UPDATE_CHANNEL", update_channel)
|
|
set_define("MOZ_UPDATE_CHANNEL", update_channel)
|
|
add_old_configure_assignment("MOZ_UPDATE_CHANNEL", update_channel)
|
|
|
|
|
|
option(
|
|
env="MOZBUILD_STATE_PATH",
|
|
nargs=1,
|
|
help="Path to a persistent state directory for the build system "
|
|
"and related tools",
|
|
)
|
|
|
|
|
|
@depends("MOZBUILD_STATE_PATH", "--help")
|
|
@imports("os")
|
|
def mozbuild_state_path(path, _):
|
|
if path:
|
|
return path[0]
|
|
return os.path.expanduser(os.path.join("~", ".mozbuild"))
|
|
|
|
|
|
# A template providing a shorthand for setting a variable. The created
|
|
# option will only be settable with imply_option.
|
|
# It is expected that a project-specific moz.configure will call imply_option
|
|
# to set a value other than the default.
|
|
# If required, the set_as_define and set_for_old_configure arguments
|
|
# will additionally cause the variable to be set using set_define and
|
|
# add_old_configure_assignment. util.configure would be an appropriate place for
|
|
# this, but it uses add_old_configure_assignment, which is defined in this file.
|
|
@template
|
|
def project_flag(env=None, set_for_old_configure=False, set_as_define=False, **kwargs):
|
|
|
|
if not env:
|
|
configure_error("A project_flag must be passed a variable name to set.")
|
|
|
|
opt = option(env=env, possible_origins=("implied",), **kwargs)
|
|
|
|
@depends(opt.option)
|
|
def option_implementation(value):
|
|
if value:
|
|
if len(value):
|
|
return value
|
|
return bool(value)
|
|
|
|
set_config(env, option_implementation)
|
|
if set_as_define:
|
|
set_define(env, option_implementation)
|
|
if set_for_old_configure:
|
|
add_old_configure_assignment(env, option_implementation)
|
|
|
|
|
|
# milestone.is_nightly corresponds to cases NIGHTLY_BUILD is set.
|
|
|
|
|
|
@depends(milestone)
|
|
def enabled_in_nightly(milestone):
|
|
return milestone.is_nightly
|
|
|
|
|
|
# Branding
|
|
# ==============================================================
|
|
option(
|
|
"--with-app-basename",
|
|
env="MOZ_APP_BASENAME",
|
|
nargs=1,
|
|
help="Typically stays consistent for multiple branded versions of a "
|
|
'given application (e.g. Aurora and Firefox both use "Firefox"), but '
|
|
"may vary for full rebrandings (e.g. Iceweasel). Used for "
|
|
'application.ini\'s "Name" field, which controls profile location in '
|
|
'the absence of a "Profile" field (see below), and various system '
|
|
"integration hooks (Unix remoting, Windows MessageWindow name, etc.",
|
|
)
|
|
|
|
|
|
@depends("--with-app-basename", target_is_android)
|
|
def moz_app_basename(value, target_is_android):
|
|
if value:
|
|
return value[0]
|
|
if target_is_android:
|
|
return "Fennec"
|
|
return "Firefox"
|
|
|
|
|
|
set_config(
|
|
"MOZ_APP_BASENAME",
|
|
moz_app_basename,
|
|
when=depends(build_project)(lambda p: p != "js"),
|
|
)
|