68 lines
2.5 KiB
Makefile
68 lines
2.5 KiB
Makefile
# BSD LICENSE
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#
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# Copyright(c) 2010-2014 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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ifdef T
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ifeq ("$(origin T)", "command line")
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$(error "Cannot use T= with gcov target")
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endif
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endif
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ifeq (,$(wildcard $(RTE_OUTPUT)/.config))
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$(error "need a make config first")
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else
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include $(RTE_SDK)/mk/rte.vars.mk
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endif
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ifeq (,$(wildcard $(RTE_OUTPUT)/Makefile))
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$(error "need a make config first")
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endif
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INPUTDIR = $(RTE_OUTPUT)
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OUTPUTDIR = $(RTE_OUTPUT)/gcov
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.PHONY: gcovclean
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gcovclean:
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$(Q)find $(INPUTDIR)/build -name "*.gcno" -o -name "*.gcda" -exec rm {} \;
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$(Q)rm -rf $(OUTPUTDIR)
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.PHONY: gcov
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gcov:
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$(Q)for APP in test ; do \
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mkdir -p $(OUTPUTDIR)/$$APP ; cd $(OUTPUTDIR)/$$APP ; \
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for FIC in `strings $(RTE_OUTPUT)/app/$$APP | grep gcda | sed s,gcda,o,` ; do \
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SUBDIR=`basename $$FIC`;\
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mkdir $$SUBDIR ;\
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cd $$SUBDIR ;\
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$(GCOV) $(RTE_OUTPUT)/app/$$APP -o $$FIC > gcov.log; \
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cd - >/dev/null;\
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done ; \
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cd - >/dev/null; \
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done
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