Update rocksdb submodule to 6.1.2 (#328)

librocksdb-sys/Makefile

@@ -1,6 +1,6 @@
 include rocksdb/src.mk
 
 rocksdb_lib_sources.txt: rocksdb/src.mk
-	@echo -n ${LIB_SOURCES} > rocksdb_lib_sources.txt
+	@echo -n "${LIB_SOURCES}" | tr ' ' '\n' > rocksdb_lib_sources.txt
 
 gen_lib_sources: rocksdb_lib_sources.txt

librocksdb-sys/build.rs

@@ -82,7 +82,8 @@ fn build_rocksdb() {
     config.define("NDEBUG", Some("1"));
 
     let mut lib_sources = include_str!("rocksdb_lib_sources.txt")
-        .split(" ")
+        .split("\n")
+        .map(str::trim)
         .collect::<Vec<&'static str>>();
 
     // We have a pregenerated a version of build_version.cc in the local directory

librocksdb-sys/rocksdb

@@ -1 +1 @@
-Subproject commit 641fae60f63619ed5d0c9d9e4c4ea5a0ffa3e253
+Subproject commit 2b38e2dd6602a17a2010308580fd5d8c91dea650