Make integrating with go tools easier by putting the blueprint package
files in the top level directory of the git project instead of in a
subdirectory called blueprint.
Change-Id: I35c144c5fe7ddf34e478d0c47c50b2f6c92c2a03
Modify the Generate phase to call GenerateBuildActions inside a
goroutine to allow parallization. All modules from a single
moduleGroup are called from a single goroutine, and the goroutines
that processed all dependencies must have finished, so the only
change to the semantics of GenerateBuildActions implementations
is around access to globals. Locks are added to the lazily
created package context variables and to the live tracker.
Reduces run time by ~33%.
Change-Id: I62a515acf86f1dcecb093ded83444b920ff603be
This change removes the definition of the Config type in the blueprint package.
The type was simply an empty interface, and it seems more clear to just have
that be explicit in the APIs.
Change-Id: Ia23a978f28e8627f890f483f62536f67264401bf
Blueprint is a build system component that reads Blueprints files defining
modules to be built, and generates a Ninja build manifest that can be used to
perform all the build actions. It does not dictate or implement much build
policy itself, but rather provides a framework to ease the process of defining
build logic in Go.
The "blueprint" and "blueprint/parser" Go packages contain the functionality
for reading Blueprint files and invoking build logic functions defined in other
Go packages.
The "blueprint/bootstrap" Go package contains just enough build logic to build
a binary that includes Blueprint and any pure-Go (i.e. no cgo) build logic
defined in external Go packages. This can be used to create a minimal Ninja
file that's capable of bootstrapping a Blueprint-based build system from
source.
The "blueprint/bootstrap/minibp" Go package contains code for a minimal binary
that includes the build logic defined in the "blueprint/bootstrap" package.
This binary can then create the Ninja file for the bootstrapping process.
Change-Id: I8d8390042372a72d225785cda738525001b009f1
