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Keir Fraser
9f8501582f
If you use -MMD -MF then the correct .o filename is written to the .*.d file as the compiler driver arranges everything. This was done in 19010:275abe1c5d24 for the hypervisor. In this patch we do the same elsewhere in the xen-unstable tree, particularly tools/. Specifically: * Change tools/Rules.mk to add -MMD -MF ... to CFLAGS and set DEPS. * Remove -Wp,-MD... from every other Makefile * Remove setting of DEPS from every other Makefile * Ensure that every Makefile says -include $(DEPS) * Ensure that every Makefile's clean target removes $(DEPS) Some Makefiles were already halfway there, but often for a different variable name eg PROG_DEP. The variable name is now standardised in Rules.mk as DEPS. I have done a test build with this change, on Debian etch. Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
42 lines
860 B
Makefile
42 lines
860 B
Makefile
#
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# tools/xcutils/Makefile
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#
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# This file is subject to the terms and conditions of the GNU General
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# Public License. See the file "COPYING" in the main directory of
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# this archive for more details.
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#
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# Copyright (C) 2005 by Christian Limpach
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#
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XEN_ROOT = ../..
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include $(XEN_ROOT)/tools/Rules.mk
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CFLAGS += -Werror
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CFLAGS += $(CFLAGS_libxenctrl) $(CFLAGS_libxenguest) $(CFLAGS_libxenstore)
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PROGRAMS = xc_restore xc_save readnotes lsevtchn
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LDLIBS = $(LDFLAGS_libxenctrl) $(LDFLAGS_libxenguest) $(LDFLAGS_libxenstore)
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.PHONY: all
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all: build
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.PHONY: build
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build: $(PROGRAMS)
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$(PROGRAMS): %: %.o
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$(CC) $(CFLAGS) $(LDFLAGS) $^ $(LDLIBS) -o $@
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.PHONY: install
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install: build
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$(INSTALL_DIR) $(DESTDIR)$(PRIVATE_BINDIR)
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$(INSTALL_PROG) $(PROGRAMS) $(DESTDIR)$(PRIVATE_BINDIR)
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.PHONY: clean
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clean:
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$(RM) *.o $(PROGRAMS)
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$(RM) $(DEPS)
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-include $(DEPS)
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