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author | Adam Powell <adamp@google.com> | 2015-05-21 13:49:05 -0700 |
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committer | Adam Powell <adamp@google.com> | 2015-05-21 13:49:05 -0700 |
commit | bdd5e8e7fe6afb14c9b3028fdaa094008ada309c (patch) | |
tree | ccb0a94dc8fd2a371442bd99391d8b1f35444712 /core/version_defaults.mk | |
parent | 70b67accbfb80c9d238c7b2121f3ba6d1691e2b0 (diff) | |
download | build-bdd5e8e7fe6afb14c9b3028fdaa094008ada309c.zip build-bdd5e8e7fe6afb14c9b3028fdaa094008ada309c.tar.gz build-bdd5e8e7fe6afb14c9b3028fdaa094008ada309c.tar.bz2 |
Initialize ro.build.version.preview_sdk
Set the initial (version 1!) value for the preview SDK version
readable by apps. If we're on a release version, force it to be 0.
Change-Id: Ib3e6cad1f59cea8e4a781827d4a35dd3620b90f1
Diffstat (limited to 'core/version_defaults.mk')
-rw-r--r-- | core/version_defaults.mk | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/core/version_defaults.mk b/core/version_defaults.mk index d325fd3..6cbe81c 100644 --- a/core/version_defaults.mk +++ b/core/version_defaults.mk @@ -67,6 +67,23 @@ ifeq "" "$(PLATFORM_VERSION_CODENAME)" PLATFORM_VERSION_ALL_CODENAMES := $(PLATFORM_VERSION_CODENAME) endif +ifeq "REL" "$(PLATFORM_VERSION_CODENAME)" + PLATFORM_PREVIEW_SDK_VERSION := 0 +else + ifeq "" "$(PLATFORM_PREVIEW_SDK_VERSION)" + # This is the definition of a preview SDK version over and above the current + # platform SDK version. Unlike the platform SDK version, a higher value + # for preview SDK version does NOT mean that all prior preview APIs are + # included. Packages reading this value to determine compatibility with + # known APIs should check that this value is precisely equal to the preview + # SDK version the package was built for, otherwise it should fall back to + # assuming the device can only support APIs as of the previous official + # public release. + # This value will always be 0 for release builds. + PLATFORM_PREVIEW_SDK_VERSION := 1 + endif +endif + ifeq "" "$(DEFAULT_APP_TARGET_SDK)" # This is the default minSdkVersion and targetSdkVersion to use for # all .apks created by the build system. It can be overridden by explicitly |