# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2010-2014 Intel Corporation

# binary name
APP = qos_sched

# all source are stored in SRCS-y
SRCS-y := main.c args.c init.c app_thread.c cfg_file.c cmdline.c stats.c

# Build using pkg-config variables if possible
$(shell pkg-config --exists libdpdk)
ifeq ($(.SHELLSTATUS),0)

PC_FILE := $(shell pkg-config --path libdpdk)
CFLAGS += $(shell pkg-config --cflags libdpdk)
LDFLAGS += $(shell pkg-config --libs libdpdk)

build/$(APP): $(SRCS-y) Makefile $(PC_FILE) | build
	$(CC) $(CFLAGS) $(SRCS-y) -o $@ $(LDFLAGS)

build:
	@mkdir -p $@

.PHONY: clean
clean:
	rm -f build/$(APP)
	rmdir --ignore-fail-on-non-empty build

else # Build using legacy build system

ifeq ($(RTE_SDK),)
$(error "Please define RTE_SDK environment variable")
endif

# Default target, can be overridden by command line or environment
RTE_TARGET ?= x86_64-native-linuxapp-gcc

include $(RTE_SDK)/mk/rte.vars.mk

ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
$(info This application can only operate in a linuxapp environment, \
please change the definition of the RTE_TARGET environment variable)
all:
clean:
else

CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS)
CFLAGS_args.o := -D_GNU_SOURCE
CFLAGS_cfg_file.o := -D_GNU_SOURCE

include $(RTE_SDK)/mk/rte.extapp.mk

endif
endif