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#
# BSD LICENSE
#
# Copyright (c) Intel Corporation.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# * Neither the name of Intel Corporation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
S :=
SPDK_ROOT_DIR := $(CURDIR)
include $(SPDK_ROOT_DIR)/mk/spdk.common.mk
DIRS-y += lib
DIRS-$(CONFIG_SHARED) += shared_lib
DIRS-y += examples app include
DIRS-$(CONFIG_TESTS) += test
.PHONY: all clean $(DIRS-y) include/spdk/config.h mk/config.mk mk/cc.mk \
cc_version cxx_version .libs_only_other .ldflags ldflags
ifeq ($(SPDK_ROOT_DIR)/lib/env_dpdk,$(CONFIG_ENV))
ifeq ($(CURDIR)/dpdk/build,$(CONFIG_DPDK_DIR))
ifneq ($(SKIP_DPDK_BUILD),1)
DPDKBUILD = dpdkbuild
DIRS-y += dpdkbuild
endif
endif
endif
ifeq ($(CONFIG_SHARED),y)
LIB = shared_lib
else
LIB = lib
endif
all: $(DIRS-y)
clean: $(DIRS-y)
$(Q)rm -f mk/cc.mk
$(Q)rm -f include/spdk/config.h
install: all
$(Q)echo "Installed to $(DESTDIR)$(CONFIG_PREFIX)"
shared_lib: lib
lib: $(DPDKBUILD)
app: $(LIB)
test: $(LIB)
examples: $(LIB)
pkgdep:
sh ./scripts/pkgdep.sh
$(DIRS-y): mk/cc.mk include/spdk/config.h
mk/cc.mk:
$(Q)scripts/detect_cc.sh --cc=$(CC) --cxx=$(CXX) --lto=$(CONFIG_LTO) > $@.tmp; \
cmp -s $@.tmp $@ || mv $@.tmp $@ ; \
rm -f $@.tmp
include/spdk/config.h: mk/config.mk scripts/genconfig.py
$(Q)PYCMD=$$(cat PYTHON_COMMAND 2>/dev/null) ; \
test -z "$$PYCMD" && PYCMD=python ; \
echo "#ifndef SPDK_CONFIG_H" > $@.tmp; \
echo "#define SPDK_CONFIG_H" >> $@.tmp; \
$$PYCMD scripts/genconfig.py $(MAKEFLAGS) >> $@.tmp; \
echo "#endif /* SPDK_CONFIG_H */" >> $@.tmp; \
cmp -s $@.tmp $@ || mv $@.tmp $@ ; \
rm -f $@.tmp
cc_version: mk/cc.mk
$(Q)echo "SPDK using CC=$(CC)"; $(CC) -v
cxx_version: mk/cc.mk
$(Q)echo "SPDK using CXX=$(CXX)"; $(CXX) -v
.libs_only_other:
$(Q)echo -n '$(SYS_LIBS) '
$(Q)if [ "$(CONFIG_SHARED)" = "y" ]; then \
echo -n '-lspdk '; \
fi
.ldflags:
$(Q)echo -n '$(LDFLAGS) '
ldflags: .ldflags .libs_only_other
$(Q)echo ''
include $(SPDK_ROOT_DIR)/mk/spdk.subdirs.mk
|
