From a18353d7b72e5b7094d25fe5a6c7497993716fcd Mon Sep 17 00:00:00 2001
From: Martin Roth <martinroth@google.com>
Date: Tue, 6 Jun 2017 06:44:46 -0600
Subject: [PATCH] Makefile: add 'filelist' target

Add a target to show what files are used in the build. This was already
being generated for other targets, but there was no target to just
generate and view the list.

Change-Id: I6998296bb135d8b7170cacae2be902ef9dac7b54
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20049
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index 3e47b629a6..b711a4d9af 100644
--- a/Makefile
+++ b/Makefile
@@ -368,6 +368,11 @@ $(obj)/project_filelist.txt: all
 	  sed 's/[:\\]/ /g' | sed 's/ /\n/g' | sort | uniq | \
 	  grep -v '\.o$$' > $(obj)/project_filelist.txt
 
+filelist: clean
+	$(MAKE) $(obj)/project_filelist.txt
+	printf "\nFiles used in build:\n"
+	cat $(obj)/project_filelist.txt
+
 #works with either exuberant ctags or ctags.emacs
 ctags-project: clean-ctags $(obj)/project_filelist.txt
 	cat $(obj)/project_filelist.txt | \