From 305daba48af6bb0e01366d5684d72b28a8353077 Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@etherboot.org>
Date: Thu, 14 Apr 2005 11:45:37 +0000
Subject: [PATCH] Always include compiler.h.

Add bin/%.rebuild rule to quickly force a rebuild of any file.

Add bin/%.o.dbg rule to build a debugging-enabled version of the object.
---
 src/Makefile.housekeeping | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/Makefile.housekeeping b/src/Makefile.housekeeping
index bc4cb3c2..c7bb1540 100644
--- a/src/Makefile.housekeeping
+++ b/src/Makefile.housekeeping
@@ -46,6 +46,10 @@ CFLAGS	+= $(OLDGAS)
 oldgas :
 	@echo $(oldgas)
 
+# compiler.h is needed for our linking and debugging system
+#
+CFLAGS	+= -include compiler.h
+
 # SRCDIRS lists all directories containing source files.
 srcdirs :
 	@echo $(SRCDIRS)
@@ -366,6 +370,18 @@ TAGS.$(ARCH) :
 	ctags -e -R -f $@ $(foreach ARCH,$(OTHER_ARCHS),--exclude=arch/$(ARCH))
 CLEANUP	+= TAGS*
 
+# Force rebuild for any given target
+#
+$(BIN)/%.rebuild :
+	rm -f $(BIN)/$*
+	$(MAKE) $(MAKEFLAGS) $(BIN)/$*
+
+# Build a debugging version of an object
+#
+$(BIN)/%.o.dbg :
+	rm -f $(BIN)/$*.o
+	$(MAKE) $(MAKEFLAGS) EXTRA_CFLAGS+=-Ddebug_$* $(BIN)/$*.o
+
 # Clean-up
 #
 clean :