numam-spdk/Makefile
Daniel Verkamp 6d6d1161c7 build: add CONFIG_LTO to enable link-time optimization
Change-Id: I9546d715b8d2ca3ebf46183bdbaa58e8aa921d95
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
2017-05-10 13:42:11 -07:00

65 lines
2.2 KiB
Makefile

#
# 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
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# 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 test examples app
.PHONY: all clean $(DIRS-y) config.h CONFIG.local mk/cc.mk
all: $(DIRS-y)
clean: $(DIRS-y)
$(Q)rm -f mk/cc.mk
$(Q)rm -f config.h
app: lib
test: lib
examples: lib
$(DIRS-y): mk/cc.mk 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
config.h: CONFIG CONFIG.local scripts/genconfig.py
$(Q)python scripts/genconfig.py $(MAKEFLAGS) > $@.tmp; \
cmp -s $@.tmp $@ || mv $@.tmp $@ ; \
rm -f $@.tmp
include $(SPDK_ROOT_DIR)/mk/spdk.subdirs.mk