[third_party/pigweed] Roll 4 commits
050c2211536b89e pw_build: Add empty_cc_library
cde4af63efd7b35 pw_{log,protobuf,tokenizer}: Enable sandboxing for
54bd48f7fa02550 docs: Add udev instructions to Bazel Get Started
1c95672718137e0 docs: Add information on the experimental repo to
https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: dd7d1407ce51298..050c2211536b89e
Roller-URL: https://ci.chromium.org/b/8765640355283979473
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: I346194eee82eb58ed99ceb3e4f46159a1305e5da
Reviewed-on: https://pigweed-review.googlesource.com/c/gonk/+/178539
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed index dd7d140..050c221 160000 --- a/third_party/pigweed +++ b/third_party/pigweed
@@ -1 +1 @@ -Subproject commit dd7d1407ce51298af5b4eb2dde916ed36638bbb7 +Subproject commit 050c2211536b89e0ec9e419cef91c7bc60b339ab