| # |
| # Copyright (C) 2013 Google Inc. |
| # |
| |
| # 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 : eng build |
| # 1 : build server build |
| # a - device architecture (exactly 1 digit). Current valid values are: |
| # 0 : non-native |
| # 1 : armv5te |
| # 3 : armv7-a |
| # 5 : mips |
| # 7 : x86 |
| # d - asset density (exactly 1 digit). Current valid values are: |
| # 0 : all densities |
| # 2 : mdpi |
| # 4 : hdpi |
| # 6 : xhdpi |
| # 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. |
| # |
| # HISTORY: |
| # 2.0.001 - Factory ROM and 0-day OTA 4.4 (KK) |
| # 2.0.002 - 4.4 MR1 system image |
| |
| # 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 := 2 |
| base_version_minor := 0 |
| base_version_build := 002 |
| |
| ##################################################### |
| ##################################################### |
| # 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 |
| |
| ifeq "$(TARGET_ARCH)" "x86" |
| base_version_arch := 7 |
| else ifeq "$(TARGET_ARCH)" "mips" |
| base_version_arch := 5 |
| else ifeq "$(TARGET_ARCH)" "arm" |
| ifeq ($(TARGET_ARCH_VARIANT),armv5te) |
| base_version_arch := 1 |
| else |
| base_version_arch := 3 |
| endif |
| 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 |
| 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 eng build (t=0): M.m.bbb eng.$(USER)-hh |
| # - For build server (t=1): M.m.bbb (nnnnnn-hh) |
| # where nnnnnn is the build number from the build server (no zero-padding) |
| # On eng builds, the BUILD_NUMBER has the user and timestamp inline |
| ifneq "" "$(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 |
| |
| # 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 := |