/
version.mk
128 lines (120 loc) · 4.49 KB
/
version.mk
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# Copyright (C) 2015 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# The version code scheme for the package apk is:
# Mmbbbtad
# where
# M - major version (one or more digits)
# m - minor version (exactly 1 digit)
# bbb - manually specified build number (exactly 3 digits)
# t - build type (exactly 1 digit). Current valid values are:
# 0 : internal (dev build)
# 1 : prod build
# a - device architecture (exactly 1 digit). Current valid values are:
# 0 : non-native
# 1 : armv5te
# 3 : armv7-a
# 4 : arm64-v8a
# 5 : mips
# 6 : mips-64
# 7 : x86
# 8 : x86-64
# d - asset density (exactly 1 digit). Current valid values are:
# 0 : all densities
# 2 : mdpi
# 4 : hdpi
# 6 : xhdpi
# 8 : xxhdpi
# 9 : xxxhdpi
# Mmbbb is specified manually. tad is automatically set during the build.
#
# For the client jar, the version code is agnostic to the target architecture and density: Mmbbbt00
#
# NOTE: arch needs to be more significant than density because x86 devices support running ARM
# code in emulation mode, so all x86 versions must be higher than all ARM versions to ensure
# we deliver true x86 code to those devices.
# Specify the following manually. Note that base_version_minor must be exactly 1 digit and
# base_version_build must be exactly 3 digits.
base_version_major := 1
base_version_minor := 0
base_version_build := 001
#####################################################
#####################################################
# Collect automatic version code parameters
ifneq "" "$(filter eng.%,$(BUILD_NUMBER))"
# This is an eng build
base_version_buildtype := 0
else
# This is a build server build
base_version_buildtype := 1
endif
# Set the device architecture digit
ifeq "$(TARGET_ARCH)" "arm"
ifeq "$(TARGET_ARCH_VARIANT)" "armv5te"
base_version_arch := 1
else ifeq "$(TARGET_ARCH_VARIANT)" "armv7-a"
base_version_arch := 3
endif
else ifeq "$(TARGET_ARCH)" "arm64"
base_version_arch := 4
else ifeq "$(TARGET_ARCH)" "mips"
base_version_arch := 5
else ifeq "$(TARGET_ARCH)" "x86"
base_version_arch := 7
else ifeq "$(TARGET_ARCH)" "x86_64"
base_version_arch := 8
else
base_version_arch := 0
endif
ifeq "$(package_dpi)" "mdpi"
base_version_density := 2
else ifeq "$(package_dpi)" "hdpi"
base_version_density := 4
else ifeq "$(package_dpi)" "xhdpi"
base_version_density := 6
else ifeq "$(package_dpi)" "xxhdpi"
base_version_density := 8
else ifeq "$(package_dpi)" "xxxhdpi"
base_version_density := 9
else
base_version_density := 0
endif
# Build the version code
version_code_package := $(base_version_major)$(base_version_minor)$(base_version_build)$(base_version_buildtype)$(base_version_arch)$(base_version_density)
# The version name scheme for the package apk is:
# - For platform builds: M.m.bbb
# - For eng build (t=1): M.m.bbb eng.$(USER)-hh
# - For build server (t=0): M.m.bbb (nnnnnn-hh)
# where nnnnnn is the build number from the build server (no zero-padding)
# On eng builds, the BUILD_NUMBER has the user and timestamp inline
ifdef TARGET_BUILD_APPS
ifneq "" "$(filter eng.%,$(BUILD_NUMBER))"
git_hash := $(shell git --git-dir $(LOCAL_PATH)/.git log -n 1 --pretty=format:%h)
date_string := $(shell date +%m%d%y_%H%M%S)
version_name_package := $(base_version_major).$(base_version_minor).$(base_version_build) (eng.$(USER).$(git_hash).$(date_string)-$(base_version_arch)$(base_version_density))
else
version_name_package := $(base_version_major).$(base_version_minor).$(base_version_build) ($(BUILD_NUMBER)-$(base_version_arch)$(base_version_density))
endif
else # !TARGET_BUILD_APPS
version_name_package := $(base_version_major).$(base_version_minor).$(base_version_build)
endif
# Cleanup the locals
base_version_major :=
base_version_minor :=
base_version_build :=
base_version_buildtype :=
base_version_arch :=
base_version_density :=
git_hash :=
date_string :=