Take abseil as a dependency

1. Add abseil-cpp as a submodule. We are tracking the latest LTS
release, which is lts_2024_01_16.
2. Replace glog/gflags with absl::log and absl::flags.
3. Remove miniglog
4. Also take a whack at making the bazel build work with
   abseil-cpp and gtest.

There are a number of TODOs in this CL that still need to be resolved.

Change-Id: I39355ed7d61375be4ebcbc8596d9cc70acc1c678
This commit is contained in:
Sameer Agarwal
2024-07-07 10:24:18 -07:00
parent 21b026aa2c
commit 0a53aa9054
218 changed files with 1140 additions and 2160 deletions
Vendored Submodule
+1
Submodule third_party/abseil-cpp added at d7aaad83b4