From 5c04610b9c2e3b1d115586b36b782f083036e5ab Mon Sep 17 00:00:00 2001
From: anand76 <anand76@devvm4702.ftw0.facebook.com>
Date: Wed, 28 Apr 2021 10:03:08 -0700
Subject: [PATCH] Fix CircleCI build failures

---
 cache/cache_bench_tool.cc | 13 ++-----------
 tools/db_bench_tool.cc    |  4 ++++
 2 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/cache/cache_bench_tool.cc b/cache/cache_bench_tool.cc
index e372907c6..62f31de1c 100644
--- a/cache/cache_bench_tool.cc
+++ b/cache/cache_bench_tool.cc
@@ -3,14 +3,6 @@
 //  COPYING file in the root directory) and Apache 2.0 License
 //  (found in the LICENSE.Apache file in the root directory).
 
-#ifndef GFLAGS
-#include <cstdio>
-int main() {
-  fprintf(stderr, "Please install gflags to run rocksdb tools\n");
-  return 1;
-}
-#else
-
 #include <sys/types.h>
 
 #include <cinttypes>
@@ -197,7 +189,7 @@ void helperCallback(Cache::SizeCallback* size_cb,
                     Cache::SaveToCallback* save_cb,
                     Cache::DeletionCallback* del_cb) {
   if (size_cb) {
-    *size_cb = [](void* /*obj*/) -> size_t { return FLAGS_value_bytes; };
+    *size_cb = [](void * /*obj*/) -> size_t { return FLAGS_value_bytes; };
   }
   if (save_cb) {
     *save_cb = [](void* obj, size_t /*offset*/, size_t size,
@@ -236,9 +228,9 @@ class CacheBench {
       exit(1);
     }
 
+    max_log_ = 0;
     if (skewed_) {
       uint64_t max_key = max_key_;
-      max_log_ = 0;
       while (max_key >>= 1) max_log_++;
       if (max_key > (1u << max_log_)) max_log_++;
     }
@@ -503,4 +495,3 @@ int cache_bench_tool(int argc, char** argv) {
 }
 }  // namespace ROCKSDB_NAMESPACE
 
-#endif  // GFLAGS
diff --git a/tools/db_bench_tool.cc b/tools/db_bench_tool.cc
index b7265f7b8..98db70330 100644
--- a/tools/db_bench_tool.cc
+++ b/tools/db_bench_tool.cc
@@ -1414,9 +1414,11 @@ DEFINE_bool(read_with_latest_user_timestamp, true,
             "If true, always use the current latest timestamp for read. If "
             "false, choose a random timestamp from the past.");
 
+#ifndef ROCKSDB_LITE
 DEFINE_string(tiered_cache_uri, "",
               "Full URI for creating a custom tiered cache object");
 static class std::shared_ptr<ROCKSDB_NAMESPACE::TieredCache> tiered_cache;
+#endif
 
 static const bool FLAGS_soft_rate_limit_dummy __attribute__((__unused__)) =
     RegisterFlagValidator(&FLAGS_soft_rate_limit, &ValidateRateLimit);
@@ -2796,6 +2798,7 @@ class Benchmark {
         exit(1);
 #endif
       }
+#ifndef ROCKSDB_LITE
       if (!FLAGS_tiered_cache_uri.empty()) {
         Status s = ObjectRegistry::NewInstance()->NewSharedObject<TieredCache>(
             FLAGS_tiered_cache_uri, &tiered_cache);
@@ -2807,6 +2810,7 @@ class Benchmark {
         }
         opts.tiered_cache = tiered_cache;
       }
+#endif
       return NewLRUCache(opts);
     }
   }