From 6f0535eb5277d0708283b26d55d3ff7fd04c4ade Mon Sep 17 00:00:00 2001
From: Bruce Leidl <bruce@subgraph.com>
Date: Tue, 15 Jan 2019 12:40:31 -0500
Subject: [PATCH] added target to fetch all source code needed for build

---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index 3c80999..f655bdb 100644
--- a/Makefile
+++ b/Makefile
@@ -40,6 +40,11 @@ citadel-kernel: ## Build citadel-kernel with bitbake
 build-appimg: ## Build an application image
 	$(DOCKER_RUN_PRIV) bash -c 'sudo APPIMG_BUILDER_BASE=$${PWD}/appimg-builder appimg-builder/stage-one.sh --no-confirm -z -d build/appimg'
 
+fetch-all: ## Download all source packages needed for build in advance
+	mkdir -p build/conf
+	echo 'BB_NUMBER_THREADS="2"' > build/conf/fetch-prefile.conf
+	$(DOCKER_RUN) bash -c "source setup-build-env && bitbake --read=conf/fetch-prefile.conf --continue --runall=fetch citadel-installer-image"
+
 update-submodules: ## Retrieve or update submodule projects
 	git submodule update --init