Move over to ABSL logging and flags.

Removes gperftools too since that wants gflags.

Here come the fireworks.

Change-Id: I79cb7bcf60f1047fbfa28bfffc21a0fd692e4b1c
Signed-off-by: Austin Schuh <austin.linux@gmail.com>
diff --git a/aos/network/sctp_server.cc b/aos/network/sctp_server.cc
index 7f7a0ae..c495180 100644
--- a/aos/network/sctp_server.cc
+++ b/aos/network/sctp_server.cc
@@ -13,7 +13,8 @@
 #include <memory>
 #include <thread>
 
-#include "glog/logging.h"
+#include "absl/log/check.h"
+#include "absl/log/log.h"
 
 #include "aos/network/sctp_lib.h"
 #include "aos/unique_malloc_ptr.h"