First, use set up instructions from layoutlib tutorial to make commands like m
work.
Then, run the following in the repository root:
m mock_android mv out/host/linux-x86/framework/mock_android.jar frameworks/layoutlib/create/tests/res/data/mock_android.jar
If you see a build error like:
[ 29% 351/1203] including frameworks/layoutlib/out/test/create/mock_data/Android.mk ... FAILED: build/make/core/base_rules.mk:325: error: frameworks/layoutlib/out/test/create/mock_data: MODULE.linux.JAVA_LIBRARIES.mock_android already defined by frameworks/layoutlib/create/tests/res/mock_data. 16:26:52 ckati failed with: exit status 1
a quick solution would be to remove frameworks/layoutlib/out/test/create/mock_data/Android.mk
.