gecko-dev/config/baseconfig.mk
Nick Alexander 5893476bdb Bug 1508976 - Produce a multi-architecture GeckoView "fat AAR". r=glandium
This follows the model set down for EME artifacts:

- a new tier is added that uses a new Python build action to fetch and
  artifacts
- the action unpacks the fetched artifacts and moves specific inputs
  into places expected by the build and packager
- in automation, MOZ_ARTIFACT_TASK* is used to ensure the artifacts
  come from the correct tasks

In this case, the artifact fetching is done entirely in a new Python
build action that internally uses `mach artifact install --job ...`.
The action also verifies that the fetched artifacts are compatible and
that we're not assembling a fat AAR that is nonsensical.  The specific
inputs are not used in the Fennec APK that is produced; they're only
used in the GeckoView AAR that is produced.

The artifact fetching itself required tweaking to fetch only
`target.maven.zip` artifacts and to not unpack them.

The specific inputs used are the native libraries (libs/$ARCH/*.so)
and the architecture-specific preference files ($ARCH/greprefs.js and
defaults/pref/$ARCH/geckoview-prefs.js).  None of these inputs are
impacted by l10n.

Differential Revision: https://phabricator.services.mozilla.com/D31572

--HG--
extra : moz-landing-system : lando
2019-05-30 15:22:09 +00:00

54 lines
1.9 KiB
Makefile

# This file is normally included by autoconf.mk, but it is also used
# directly in python/mozbuild/mozbuild/base.py for gmake validation.
# We thus use INCLUDED_AUTOCONF_MK to enable/disable some parts depending
# whether a normal build is happening or whether the check is running.
installdir = $(libdir)/$(MOZ_APP_NAME)
ifeq (.,$(DEPTH))
DIST = dist
else
DIST = $(DEPTH)/dist
endif
ABS_DIST = $(topobjdir)/dist
# We do magic with OBJ_SUFFIX in config.mk, the following ensures we don't
# manually use it before config.mk inclusion
_OBJ_SUFFIX := $(OBJ_SUFFIX)
OBJ_SUFFIX = $(error config/config.mk needs to be included before using OBJ_SUFFIX)
ifeq ($(HOST_OS_ARCH),WINNT)
# We only support building with a non-msys gnu make version
# strictly above 4.0.
ifdef .PYMAKE
$(error Pymake is no longer supported. Please upgrade to MozillaBuild 1.9 or newer and build with 'mach' or 'mozmake')
endif
ifeq (a,$(firstword a$(subst /, ,$(abspath .))))
$(error MSYS make is not supported)
endif
# 4.0- happens to be greater than 4.0, lower than the mozmake version,
# and lower than 4.0.1 or 4.1, whatever next version of gnu make will
# be released.
ifneq (4.0-,$(firstword $(sort 4.0- $(MAKE_VERSION))))
$(error Make version too old. Only versions strictly greater than 4.0 are supported.)
endif
ifdef INCLUDED_AUTOCONF_MK
ifeq (a,$(firstword a$(subst /, ,$(srcdir))))
$(error MSYS-style srcdir are not supported for Windows builds.)
endif
endif
endif # WINNT
ifndef INCLUDED_AUTOCONF_MK
default::
else
TIERS := $(if $(MOZ_ARTIFACT_BUILDS),artifact )$(if $(MOZ_EME_WIN32_ARTIFACT),win32-artifact )$(if $(MOZ_ANDROID_FAT_AAR_ARCHITECTURES),android-fat-aar-artifact )pre-export export $(if $(COMPILE_ENVIRONMENT),compile )misc libs tools$(if $(filter check recurse_check,$(MAKECMDGOALS)), check)
endif
# These defines are used to support the twin-topsrcdir model for comm-central.
ifdef MOZILLA_SRCDIR
MOZILLA_DIR = $(MOZILLA_SRCDIR)
else
MOZILLA_DIR = $(topsrcdir)
endif