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| author | Inseob Kim <inseob@google.com> | 2019-07-30 19:17:58 +0900 |
|---|---|---|
| committer | Inseob Kim <inseob@google.com> | 2019-08-23 06:29:38 +0000 |
| commit | 1dee49736c2c9edf14f52e1035e6418a4b560d8d (patch) | |
| tree | 179e1c38b5627ab92dbe5fcb59996b75fa8771bd /init/interface_utils.cpp | |
| parent | ebfd2a468b3070fbd6376428a84615829760beb1 (diff) | |
Implement sysprop_library API stability check
sysprop_library now checks the API stability itself, cutting dependency
on java_sdk_library. Under the directory {module_dir}/api,
{module_name}-current.txt and {module_name}-latest.txt hold API
signatures.
When sysprop_library is built, or a user run "m {module_name}-check-api"
command, API check is performed. First, current.txt must have exactly
same signature with built sysprop_library module. Second, current.txt
must be compatible with latest.txt.
Build system emits a handy error message to generate/update those API
files, in case of missing or mismatching. Also, a script file for
freezing API files is introduced.
Bug: 131637873
Test: 1) m && boot blueline
Test: 2) m {sysprop_library} performs API check
Test: 3) manual test for check-api, freezing api
Change-Id: I6b95eebafaf88ad326be5d7c890e000cbdb79cb5
Merged-In: I6b95eebafaf88ad326be5d7c890e000cbdb79cb5
Merged-In: I704f2ad45e62c15d9ffb13aa553f8fac9022bdc9
(cherry picked from commit f711999132f148448bfb5df164163976b6d20b50)
Diffstat (limited to 'init/interface_utils.cpp')
0 files changed, 0 insertions, 0 deletions