Clean up toolbox runner slightly.
Remove the weird @command syntax, and make toolbox itself list the available
commands, like toybox does. Also stop special-casing toolbox itself.
Change-Id: I77dfaaf0cf42e375d866b77362dd8afa717fb2e1
diff --git a/toolbox/Android.mk b/toolbox/Android.mk
index b1cdb60..8b32418 100644
--- a/toolbox/Android.mk
+++ b/toolbox/Android.mk
@@ -72,7 +72,7 @@
$(LOCAL_PATH)/toolbox.c: $(intermediates)/tools.h
TOOLS_H := $(intermediates)/tools.h
-$(TOOLS_H): PRIVATE_TOOLS := $(ALL_TOOLS)
+$(TOOLS_H): PRIVATE_TOOLS := toolbox $(ALL_TOOLS)
$(TOOLS_H): PRIVATE_CUSTOM_TOOL = echo "/* file generated automatically */" > $@ ; for t in $(PRIVATE_TOOLS) ; do echo "TOOL($$t)" >> $@ ; done
$(TOOLS_H): $(LOCAL_PATH)/Android.mk
$(TOOLS_H):