Emit the rules to build blueprint tests even if runGoTests is not
set, and add a phony rule "blueprint_tests" to run them. This will
allow Soong to stop running the tests at the beginning of every build
but still run them as part of checkbuild or with a manual
`m blueprint_tests`.
Bug: 156428456
Test: m
Test: m blueprint_tests
Change-Id: If293a0757766d3046e78bf230a1825f15adc68fd
Blueprint is a meta-build system that reads in Blueprints files that describe
modules that need to be built, and produces a
Ninja manifest describing the commands that
need to be run and their dependencies. Where most build systems use built-in
rules or a domain-specific language to describe the logic for converting module
descriptions to build rules, Blueprint delegates this to per-project build
logic written in Go. For large, heterogenous projects this allows the inherent
complexity of the build logic to be maintained in a high-level language, while
still allowing simple changes to individual modules by modifying easy to
understand Blueprints files.
63085f9e7c
