# # 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. # base_version_major is reserved. # base_version_minor is 2 digits and auto-increment for developing FR. # base_version_build is 3 digits and auto-increment for fixing CR. base_version_major := 2 base_version_minor := 02 base_version_build := 015 ##################################################### ##################################################### # 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 := $$(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_FROM_FILE)-$(base_version_arch)$(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 :=