tree 7fa0207d21a7aacf8ff2a9b5ba84c68692363e94
parent 5d5ef7fcf17889a078212fbe75ac15d72a56586c
author Colin Cross <ccross@android.com> 1478297153 -0700
committer Colin Cross <ccross@android.com> 1478544916 -0800

Support genrules with multiple tools

To allow genrules with more than one tool, rename the tool property to
tools and make it an array, replace $tool with $(location <label>),
and use $() for other variables for consistency.

Bug: 31948427
Test: compare build.ninja
Change-Id: I898d8e1f6fe9c8293dc7c2cddc26236f08303aad
(cherry picked from commit 75dd8795f0d97e8742366fa7af617b470a175ce3)