| commit | b782fd45f7046a94a617ec8aec76ee5513555924 | [log] [tgz] |
|---|---|---|
| author | Marcel Hlopko <hlopko@google.com> | Wed Nov 16 15:48:25 2016 +0000 |
| committer | Kristina Chodorow <kchodorow@google.com> | Wed Nov 16 16:07:04 2016 +0000 |
| tree | df8cc2fe27d862d35302a8dd116d1dfd47f4ef82 | |
| parent | 4e8e67bcf25ea4e06c16104fc7f4db528a16508f [diff] |
Simplify Crosstool Build Variables context This cl merges two classes used to hold build variables context into one. Those classes are (previously top-level) jcgd.build.lib.rules.cpp.Variables, and its inner class View. Both represent a collection of build variables and imo it makes sense to merge them to make the code simpler. Also, I cleaned up the build variables api to use primitive strings or instances of VariableValueBuilders, and I've hidden subclasses of VariableValues. Last but not least, I refactored the code to use immutable collections exclusively. That revealed that 'module_files' variable is sometimes registered twice. I want to clean this eventually ([]). -- MOS_MIGRATED_REVID=139329823
{Fast, Correct} - Choose two
Bazel is a build tool that builds code quickly and reliably. It is used to build the majority of Google‘s software, and thus it has been designed to handle build problems present in Google’s development environment, including:
A massive, shared code repository, in which all software is built from source. Bazel has been built for speed, using both caching and parallelism to achieve this. Bazel is critical to Google's ability to continue to scale its software development practices as the company grows.
An emphasis on automated testing and releases. Bazel has been built for correctness and reproducibility, meaning that a build performed on a continuous build machine or in a release pipeline will generate bitwise-identical outputs to those generated on a developer's machine.
Language and platform diversity. Bazel's architecture is general enough to support many different programming languages within Google, and can be used to build both client and server software targeting multiple architectures from the same underlying codebase.
Find more background about Bazel in our FAQ.