numam-spdk/mk/spdk.common.mk
Jim Harris 068b20abab build: add OS to spdk.common.mk
This will add different flags, src files, etc. for FreeBSD.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I4f2d664cf42d01745318f241ce9558dccf148b7d
2015-09-25 09:36:43 -07:00

90 lines
2.8 KiB
Makefile

#
# BSD LICENSE
#
# Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
# 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.
#
include $(SPDK_ROOT_DIR)/CONFIG
C_OPT ?= -fno-omit-frame-pointer
Q ?= @
S ?= $(notdir $(CURDIR))
ifeq ($(MAKECMDGOALS),)
MAKECMDGOALS=$(.DEFAULT_GOAL)
endif
OS := $(shell uname)
COMMON_CFLAGS = -g $(C_OPT) -Wall -Werror -fno-strict-aliasing -march=native -m64 -I$(SPDK_ROOT_DIR)/include
ifeq ($(OS),FreeBSD)
LIBS += -L/usr/local/lib
COMMON_CFLAGS += -I/usr/local/include
endif
ifeq ($(CONFIG_DEBUG), y)
COMMON_CFLAGS += -DDEBUG -O0
else
COMMON_CFLAGS += -O2
endif
CFLAGS += $(COMMON_CFLAGS) -Wno-pointer-sign -std=gnu11
MAKEFLAGS += --no-print-directory
.PRECIOUS: $(OBJS)
-include $(OBJS:.o=.d)
%.o : %.c
@echo " CC $@"
$(Q)$(CC) $(CFLAGS) -c $<
$(Q)$(CC) -MM $(CFLAGS) $*.c > $*.d
@mv -f $*.d $*.d.tmp
@sed -e 's|.*:|$*.o:|' < $*.d.tmp > $*.d
@sed -e 's/.*://' -e 's/\\$$//' < $*.d.tmp | fmt -1 | \
sed -e 's/^ *//' -e 's/$$/:/' >> $*.d
@rm -f $*.d.tmp
DPDK_DIR ?= $(CONFIG_DPDK_DIR)
DPDK_INC_DIR ?= $(DPDK_DIR)/include
DPDK_LIB_DIR ?= $(DPDK_DIR)/lib
DPDK_INC = -I$(DPDK_INC_DIR)
DPDK_LIB = -L$(DPDK_LIB_DIR) -lrte_eal -lrte_malloc -lrte_mempool -lrte_ring -Wl,-rpath=$(DPDK_LIB_DIR)
# DPDK requires dl library for dlopen/dlclose on Linux.
ifeq ($(OS),Linux)
DPDK_LIB += -ldl
endif
ifeq ($(OS),FreeBSD)
DPDK_LIB += -lexecinfo
endif