GitLab

Any leak of boringssl.gyp (which included unittests) ends up pulling in base/
and breaks the WebRTC build.

However, switching targets to boringssl_lib.gypi:boringssl breaks GYP because
then there are two targets with the same name (boringssl.gyp:boringssl and
boringssl_lib.gypi:boringssl).

This change gives up and splits the unittests into a different .gyp file.

BUG=none

Review URL: https://codereview.chromium.org/447213004

Cr-Commit-Position: refs/heads/master@{#288251}
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@288251 0039d316-1c4b-4281-b951-d872f2087c98