From 545a193952bfbc43f0703c2266b99f1a90fd71bb Mon Sep 17 00:00:00 2001
From: krad <krad@fb.com>
Date: Sun, 7 Feb 2016 00:42:37 -0800
Subject: [PATCH] Add J to commit_prereq so comilation/execution happens in
 parallel

Summary:
Users are confused on how to get the parallel compilation going. This
can help wire the parallelism.

Test Plan: Run manually

Reviewers: sdong

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D53931
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 7399ff6a7..ca2c2a7c5 100644
--- a/Makefile
+++ b/Makefile
@@ -1205,7 +1205,7 @@ jdb_bench:
 
 commit_prereq: build_tools/rocksdb-lego-determinator \
                build_tools/precommit_checker.py
-	build_tools/precommit_checker.py unit unit_481 clang_unit tsan asan lite
+	J=$(J) build_tools/precommit_checker.py unit unit_481 clang_unit tsan asan lite
 	$(MAKE) clean && $(MAKE) jclean && $(MAKE) rocksdbjava;
 
 xfunc: