From 155971e08fb51a7e385d13c649a5651cf261f41b Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <jacmet@sunsite.dk>
Date: Tue, 4 Mar 2008 12:19:16 +0000
Subject: buildroot: add external-deps target

Add external-deps target to show what external files are needed to recreate
the build.
---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 5ebf75eae..96436ef51 100644
--- a/Makefile
+++ b/Makefile
@@ -322,6 +322,10 @@ source: $(TARGETS_SOURCE) $(HOST_SOURCE)
 _source-check:
 	$(MAKE) SPIDER=--spider source
 
+external-deps:
+	@$(MAKE) -Bs BR2_WGET=$(TOPDIR)toolchain/wget-show-external-deps.sh \
+	source
+
 #############################################################
 #
 # Cleanup and misc junk
@@ -461,6 +465,7 @@ help:
 	@echo 'Miscellaneous:'
 	@echo '  source                 - download all sources needed for offline-build'
 	@echo '  source-check           - check all packages for valid download URLs'
+	@echo '  external-deps          - list external packages used'
 	@echo
 	@echo 'See docs/README and docs/buildroot.html for further details'
 	@echo
-- 
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