blob: aec792f515bbf5e1e22c04ca32be669634be047c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
# SPDX-License-Identifier: BSD-3-Clause
# Copyright(c) 2017 Intel Corporation
version = 2
sources = files('acl_bld.c', 'acl_gen.c', 'acl_run_scalar.c',
'rte_acl.c', 'tb_mem.c')
headers = files('rte_acl.h', 'rte_acl_osdep.h')
if arch_subdir == 'x86'
sources += files('acl_run_sse.c')
# compile AVX2 version if either:
# a. we have AVX supported in minimum instruction set baseline
# b. it's not minimum instruction set, but supported by compiler
#
# in former case, just add avx2 C file to files list
# in latter case, compile c file to static lib, using correct compiler
# flags, and then have the .o file from static lib linked into main lib.
if dpdk_conf.has('RTE_MACHINE_CPUFLAG_AVX2')
sources += files('acl_run_avx2.c')
cflags += '-DCC_AVX2_SUPPORT'
elif cc.has_argument('-mavx2')
avx2_tmplib = static_library('avx2_tmp',
'acl_run_avx2.c',
dependencies: static_rte_eal,
c_args: '-mavx2')
objs += avx2_tmplib.extract_objects('acl_run_avx2.c')
cflags += '-DCC_AVX2_SUPPORT'
endif
endif
|
