tree c9d8307440620b0ba19440ee66a578909c2aaf52
parent 87e50a0d14a7d6e0cba4ce4bd7dc73fae5e06eaa
author Jiyong Park <jiyong@google.com> 1529287260 +0900
committer Jiyong Park <jiyong@google.com> 1529463789 +0900

add --uses-library option to manifest_fixer.py

`--uses-library foo` adds <uses-library android:name="foo"
android:required="true"/> element to the manifest.

When there is already a uses-library element with the same
name, then the hand-written element is respected.

Test: m -j
Test: build/soong/scripts/manifest_fixer_test.py

Change-Id: Ia5e989d3c3c3fba7cc9015a6d16dac70464282a8