3 # Copyright(c) 2010-2012 Intel Corporation. All rights reserved.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
10 # * Redistributions of source code must retain the above copyright
11 # notice, this list of conditions and the following disclaimer.
12 # * Redistributions in binary form must reproduce the above copyright
13 # notice, this list of conditions and the following disclaimer in
14 # the documentation and/or other materials provided with the
16 # * Neither the name of Intel Corporation nor the names of its
17 # contributors may be used to endorse or promote products derived
18 # from this software without specific prior written permission.
20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 include $(RTE_SDK)/mk/rte.vars.mk
37 VPATH += $(RTE_SDK)/lib/librte_eal/common
39 CFLAGS += -I$(SRCDIR)/include
40 CFLAGS += -I$(RTE_SDK)/lib/librte_eal/common/include
41 CFLAGS += -I$(RTE_SDK)/lib/librte_ring
42 CFLAGS += -I$(RTE_SDK)/lib/librte_mempool
43 CFLAGS += -I$(RTE_SDK)/lib/librte_malloc
44 CFLAGS += -I$(RTE_SDK)/lib/librte_ether
45 CFLAGS += $(WERROR_FLAGS) -O3
47 # specific to linuxapp exec-env
48 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) := eal.c
49 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_hugepage_info.c
50 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_memory.c
51 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_thread.c
52 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_log.c
53 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_pci.c
54 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_debug.c
55 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_lcore.c
56 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_hpet.c
57 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_interrupts.c
58 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_alarm.c
61 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_memzone.c
62 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_log.c
63 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_launch.c
64 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_pci.c
65 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_memory.c
66 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_tailqs.c
67 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_errno.c
68 SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_cpuflags.c
70 CFLAGS_eal.o := -D_GNU_SOURCE
71 CFLAGS_eal_thread.o := -D_GNU_SOURCE
72 CFLAGS_eal_log.o := -D_GNU_SOURCE
73 CFLAGS_eal_common_log.o := -D_GNU_SOURCE
75 # workaround for a gcc bug with noreturn attribute
76 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
77 ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
78 CFLAGS_eal_thread.o += -Wno-return-type
79 CFLAGS_eal_hpet.o += -Wno-return-type
82 INC := rte_per_lcore.h rte_lcore.h rte_interrupts.h rte_kni_common.h
84 SYMLINK-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP)-include/exec-env := \
85 $(addprefix include/exec-env/,$(INC))
87 DEPDIRS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += lib/librte_eal/common
89 include $(RTE_SDK)/mk/rte.lib.mk