From e5539a570f51bf739063e883e5c67c25831e9f67 Mon Sep 17 00:00:00 2001
From: hasheddan <georgedanielmangum@gmail.com>
Date: Sun, 18 Oct 2020 13:45:29 -0500
Subject: [PATCH] Add submodules target to main makefile

Adds a submodules convenience target to main makefile. Submodules must
be initialized before other targets can run successfully.

Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
---
 Makefile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index ba7afc1ac1..1fc07c26bf 100644
--- a/Makefile
+++ b/Makefile
@@ -51,7 +51,7 @@ WEAKEN_SYMBOLS=\
 	-W __umodti3 \
 	-W __rust_probestack
 
-.PHONY: all clean fmt install install-headers libs test
+.PHONY: all clean fmt install install-headers libs submodules test
 
 all: | libs
 
@@ -96,6 +96,10 @@ install-libs: libs
 
 install: install-headers install-libs
 
+submodules:
+	git submodule sync
+	git submodule update --init --recursive
+
 sysroot: all
 	rm -rf $@
 	rm -rf $@.partial