From 9d10abe406eb17b18ef45d9f14780c47dbefe435 Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Fri, 19 Jun 2020 09:27:59 +0200
Subject: Makefile: don't reset jobserver

Re-exporting -j resets make jobserver. Don't do that.
Only export -j in top level make invocation.
---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index dcbf6c712..3b8594501 100644
--- a/Makefile
+++ b/Makefile
@@ -38,7 +38,9 @@ endif
 ifeq ("$(NCORES)", "")
 $(error syz-make failed)
 endif
-MAKEFLAGS += -j$(NCORES) --no-print-directory
+ifeq ("$(MAKELEVEL)", "0")
+	MAKEFLAGS += -j$(NCORES) --no-print-directory
+endif
 
 GO := go
 HOSTGO := go
-- 
cgit mrf-deployment