From e19686c9d8f85772984c5fd0033cf80b485bbf4e Mon Sep 17 00:00:00 2001
From: Allan Odgaard <git@abetarda.com>
Date: Mon, 21 Jan 2013 10:11:52 +0100
Subject: [PATCH] Handle targets with no dependencies

These would not be added to the dependency graph and thus no build instructions were generated for them.
---
 bin/gen_build | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bin/gen_build b/bin/gen_build
index 5c99c323..2bd101f8 100755
--- a/bin/gen_build
+++ b/bin/gen_build
@@ -691,6 +691,7 @@ open("#{builddir}/build.ninja", "w") do |io|
 
   dag = ''
   TARGETS.each do |target|
+    dag << "#{target[:name]}\t#{target[:name]}\n" if target['LINK'].nil?
     target['LINK'].each { |dep| dag << "#{target[:name]}\t#{dep}\n" } unless target['LINK'].nil?
     target.each do |key, value|
       value.each { |rsrc| dag << "#{target[:name]}\t#$'\n" if rsrc =~ /^@/ } if key =~ /^CP_/