tree e40f06885ee307f605a4bf213c1800f9e51e69bb
parent f8c74a1ef9acc65e62dc56526acc47c5143d84d8
author halcanary <halcanary@google.com> 1461167393 -0700
committer Commit bot <commit-bot@chromium.org> 1461167393 -0700

gyp: add osmesa target to factor out common code

Test this out with `GYP_DEFINES=skia_mesa=1`.

Also uses the `library_dirs` keyword, which is relatively new.
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1903233002

Review URL: https://codereview.chromium.org/1903233002