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
An Optional flag on buildDef is not very useful on its own,
BuildParams is what is exposed to modules.
Change-Id: I49b341654162adbc4eab884e88c21e68bbce8c75
Build definitions can now specify Optional. If Optional is not
specified the build definition will be followed by a default definition
for all outputs.
Change-Id: Iada83b2ef32bfb599b3cc580263f12bc002e1cdb
Regenerating build.ninja.in was non-deterministic, sort the maps
of name, value pairs before writing them.
Change-Id: I825734162b1adebc88ddb19d912751108322091e
This change replaces the automatic caller package divination with a
PackageContext object that must be explicitly passed in by callers.
Change-Id: I139be29ecf75a7cf8488b3958dee5e44363acc22
This change adds two new kinds of checks to params validation. First, all
BuildParams must have one or more outputs. Second, any Pool or Rule referenced
must be visible within the Blueprint scope of the caller (e.g. if it's defined
in another Go package then an Import call must have been made). If either of
these conditions are violated it will result in a panic.
Change-Id: Ibacb42513882d914c94eade23ef17269db5e8730
This change adds docs to all the blueprint package APIs except for the Module
and Singleton types and their corresponding context types.
Change-Id: I74aa48c7743086ad79b3122d5813f5c4823c6519
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
