Compile end2end tests on Linux BUG=angleproject:892 Change-Id: If3903f1801f4999bebaaaed2625346bfbec2243d Reviewed-on: https://chromium-review.googlesource.com/270199 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Corentin Wallez <cwallez@chromium.org>