# diskmodel (version 1.0)# Authors: John Bucy, Greg Ganger# Contributors: John Griffin, Jiri Schindler, Steve Schlosser## Copyright (c) of Carnegie Mellon University, 2001-2008.## This software is being provided by the copyright holders under the# following license. By obtaining, using and/or copying this# software, you agree that you have read, understood, and will comply# with the following terms and conditions:## Permission to reproduce, use, and prepare derivative works of this# software is granted provided the copyright and "No Warranty"# statements are included with all reproductions and derivative works# and associated documentation. This software may also be# redistributed without charge provided that the copyright and "No# Warranty" statements are included in all redistributions.## NO WARRANTY. THIS SOFTWARE IS FURNISHED ON AN "AS IS" BASIS.# CARNEGIE MELLON UNIVERSITY MAKES NO WARRANTIES OF ANY KIND, EITHER# EXPRESSED OR IMPLIED AS TO THE MATTER INCLUDING, BUT NOT LIMITED# TO: WARRANTY OF FITNESS FOR PURPOSE OR MERCHANTABILITY, EXCLUSIVITY# OF RESULTS OR RESULTS OBTAINED FROM USE OF THIS SOFTWARE. CARNEGIE# MELLON UNIVERSITY DOES NOT MAKE ANY WARRANTY OF ANY KIND WITH# RESPECT TO FREEDOM FROM PATENT, TRADEMARK, OR COPYRIGHT# INFRINGEMENT.  COPYRIGHT HOLDERS WILL BEAR NO LIABILITY FOR ANY USE# OF THIS SOFTWARE OR DOCUMENTATION.  CC=gcc CXX=g++# must provide LIBPARAM_ and LIBDDBG_ varsinclude .paths# -D_DISKMODEL_FREEBSD for the freebsd kernel (malloc foo)# -D_BSD_SOURCE for bsd-ish userspace to get uint32 and friends from the# right placeCFLAGS = -g -I. $(LIBPARAM_CFLAGS) $(LIBDDBG_CFLAGS) -D_DM_SOURCE -Wall -Wshadow -Wno-unused -MD  # -O6  -fomit-frame-pointer -fexpensive-optimizations -fschedule-insns2 -march=pentium4CXXFLAGS = -g -I. $(LIBPARAM_CFLAGS) $(LIBDDBG_CFLAGS) -D_DM_SOURCE -Wall -Wno-unused  -MDCC-DEP = $(CC)CP = cp -pall: modules libdiskmodel.a	$(MAKE) -C testsmerge_skews: merge_skews.o libdiskmodel.a	$(CC) -o $@ $^ $(LIBPARAM_LDFLAGS) $(LIBDDBG_LDFLAGS).PHONY: modulesmodules: modules/*.o ;modules/modules.h modules/*.o:	$(MAKE) -C modules	mkdir -p include/diskmodel/modules	$(CP) dm.h dm_types.h dm_config.h marshal.h include/diskmodel	$(CP) modules/*.h include/diskmodel/modules# modules/modules.h modules/*.h modules/*.c: modules-include *.dDM_SRC = mech_g1_seektime.c mech_g1.c \	 layout_g1.c sqrt.c marshal.c layout_g2.c \	 layout_g4.c# source for libparam loaders; separate for things like kernel# which don't have libparam DM_USERSPACE_SRC = mech_g1_load.c layout_g1_load.c dm_load.c \  convert.c layout_g2_load.c layout_g4_load.cDM_OBJ = $(DM_SRC:.c=.o) DM_LOADER_OBJ = modules/*.oDM_USERSPACE_OBJ =  $(DM_LOADER_OBJ) $(DM_USERSPACE_SRC:.c=.o)# for userspacelibdiskmodel.a:	$(DM_OBJ) $(DM_USERSPACE_OBJ) 	$(MAKE) -C modules	@echo "Linking libdiskmodel.a $(DM_USERSPACE_OBJ)"	ar cru $@ $(DM_OBJ) $(DM_USERSPACE_OBJ)	mkdir -p lib	$(CP) libdiskmodel.a lib# for kernel#libdiskmodel.a: modules $(DM_OBJ)#	ar cru $@ $(DM_OBJ)clean:	rm -f *.o	$(MAKE) -C modules clean	$(MAKE) -C layout_g4_tools clean	$(MAKE) -C tests cleandistclean: clean	rm -f *.d *~	rm -f libdiskmodel.a dm_testsuite	rm -rf lib include 	$(MAKE) -C modules distclean	$(MAKE) -C layout_g4_tools distclean	$(MAKE) -C tests distclean