114 lines
3.4 KiB
Makefile
114 lines
3.4 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2013 Intel Corporation. All rights reserved.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# * Neither the name of Intel Corporation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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#
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# .mk to build subdirectories
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#
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include $(RTE_SDK)/mk/internal/rte.install-pre.mk
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include $(RTE_SDK)/mk/internal/rte.clean-pre.mk
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include $(RTE_SDK)/mk/internal/rte.build-pre.mk
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CLEANDIRS = $(addsuffix _clean,$(DIRS-y) $(DIRS-n) $(DIRS-))
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VPATH += $(SRCDIR)
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_BUILD = $(DIRS-y)
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_INSTALL = $(INSTALL-FILES-y) $(SYMLINK-FILES-y)
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_CLEAN = $(CLEANDIRS)
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.PHONY: all
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all: install
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.PHONY: install
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install: build _postinstall
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_postinstall: build
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.PHONY: build
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build: _postbuild
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.SECONDEXPANSION:
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.PHONY: $(DIRS-y)
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$(DIRS-y):
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@[ -d $(CURDIR)/$@ ] || mkdir -p $(CURDIR)/$@
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@echo "== Build $S/$@"
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@$(MAKE) S=$S/$@ -f $(SRCDIR)/$@/Makefile -C $(CURDIR)/$@ all
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.PHONY: clean
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clean: _postclean
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%_clean:
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@echo "== Clean $S/$*"
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@if [ -f $(SRCDIR)/$*/Makefile -a -d $(CURDIR)/$* ]; then \
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$(MAKE) S=$S/$* -f $(SRCDIR)/$*/Makefile -C $(CURDIR)/$* clean ; \
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fi
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@rm -f $(_BUILD_TARGETS) $(_INSTALL_TARGETS) $(_CLEAN_TARGETS)
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#
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# include .depdirs and define rules to order priorities between build
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# of directories.
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#
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include $(RTE_OUTPUT)/.depdirs
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define depdirs_rule
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$(1): $(sort $(patsubst $(S)/%,%,$(LOCAL_DEPDIRS-$(S)/$(1))))
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endef
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$(foreach d,$(DIRS-y),$(eval $(call depdirs_rule,$(d))))
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# use a "for" in a shell to process dependencies: we don't want this
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# task to be run in parallel.
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.PHONY: depdirs
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depdirs:
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@for d in $(DIRS-y); do \
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if [ -f $(SRCDIR)/$$d/Makefile ]; then \
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$(MAKE) S=$S/$$d -f $(SRCDIR)/$$d/Makefile depdirs ; \
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fi ; \
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done
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.PHONY: depgraph
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depgraph:
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@for d in $(DIRS-y); do \
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echo " \"$(S)\" -> \"$(S)/$$d\"" ; \
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if [ -f $(SRCDIR)/$$d/Makefile ]; then \
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$(MAKE) S=$S/$$d -f $(SRCDIR)/$$d/Makefile depgraph ; \
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fi ; \
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done
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include $(RTE_SDK)/mk/internal/rte.install-post.mk
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include $(RTE_SDK)/mk/internal/rte.clean-post.mk
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include $(RTE_SDK)/mk/internal/rte.build-post.mk
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.PHONY: FORCE
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FORCE:
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