0224b78eff
There is no dependency on this library for mlx4.
Fixes: 1dd7c7e38c ("net/mlx4: support meson build")
Cc: stable@dpdk.org
Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Raslan Darawsheh <rasland@mellanox.com>
127 lines
3.2 KiB
Meson
127 lines
3.2 KiB
Meson
# SPDX-License-Identifier: BSD-3-Clause
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# Copyright 2018 6WIND S.A.
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# Copyright 2018 Mellanox Technologies, Ltd
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if not is_linux
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build = false
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reason = 'only supported on Linux'
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subdir_done()
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endif
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build = true
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pmd_dlopen = (get_option('ibverbs_link') == 'dlopen')
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LIB_GLUE_BASE = 'librte_pmd_mlx4_glue.so'
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LIB_GLUE_VERSION = '18.02.0'
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LIB_GLUE = LIB_GLUE_BASE + '.' + LIB_GLUE_VERSION
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if pmd_dlopen
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dpdk_conf.set('RTE_IBVERBS_LINK_DLOPEN', 1)
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cflags += [
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'-DMLX4_GLUE="@0@"'.format(LIB_GLUE),
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'-DMLX4_GLUE_VERSION="@0@"'.format(LIB_GLUE_VERSION),
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]
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endif
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libnames = [ 'mlx4', 'ibverbs' ]
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libs = []
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foreach libname:libnames
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lib = dependency('lib' + libname, required:false)
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if not lib.found()
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lib = cc.find_library(libname, required:false)
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endif
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if lib.found()
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libs += [ lib ]
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else
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build = false
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reason = 'missing dependency, "' + libname + '"'
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endif
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endforeach
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if build
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allow_experimental_apis = true
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ext_deps += libs
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sources = files(
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'mlx4.c',
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'mlx4_ethdev.c',
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'mlx4_flow.c',
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'mlx4_intr.c',
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'mlx4_mp.c',
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'mlx4_mr.c',
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'mlx4_rxq.c',
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'mlx4_rxtx.c',
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'mlx4_txq.c',
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'mlx4_utils.c',
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)
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if not pmd_dlopen
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sources += files('mlx4_glue.c')
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endif
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cflags_options = [
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'-std=c11',
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'-Wno-strict-prototypes',
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'-D_BSD_SOURCE',
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'-D_DEFAULT_SOURCE',
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'-D_XOPEN_SOURCE=600'
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]
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foreach option:cflags_options
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if cc.has_argument(option)
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cflags += option
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endif
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endforeach
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if get_option('buildtype').contains('debug')
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cflags += [ '-pedantic', '-UNDEBUG', '-DPEDANTIC' ]
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else
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cflags += [ '-DNDEBUG', '-UPEDANTIC' ]
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endif
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# To maintain the compatibility with the make build system
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# mlx4_autoconf.h file is still generated.
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# input array for meson member search:
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# [ "MACRO to define if found", "header for the search",
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# "symbol to search", "struct member to search" ]
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#
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has_member_args = [
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[ 'HAVE_IBV_MLX4_WQE_LSO_SEG', 'infiniband/mlx4dv.h',
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'struct mlx4_wqe_lso_seg', 'mss_hdr_size' ],
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]
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# input array for meson symbol search:
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# [ "MACRO to define if found", "header for the search",
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# "symbol to search" ]
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has_sym_args = [
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[ 'HAVE_IBV_MLX4_BUF_ALLOCATORS', 'infiniband/mlx4dv.h',
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'MLX4DV_SET_CTX_ATTR_BUF_ALLOCATORS' ],
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[ 'HAVE_IBV_MLX4_UAR_MMAP_OFFSET', 'infiniband/mlx4dv.h',
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'MLX4DV_QP_MASK_UAR_MMAP_OFFSET' ],
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]
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config = configuration_data()
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foreach arg:has_sym_args
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config.set(arg[0], cc.has_header_symbol(arg[1], arg[2],
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dependencies: libs))
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endforeach
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foreach arg:has_member_args
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file_prefix = '#include <' + arg[1] + '>'
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config.set(arg[0], cc.has_member(arg[2], arg[3],
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prefix: file_prefix, dependencies: libs))
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endforeach
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configure_file(output : 'mlx4_autoconf.h', configuration : config)
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endif
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# Build Glue Library
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if pmd_dlopen and build
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dlopen_name = 'mlx4_glue'
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dlopen_lib_name = driver_name_fmt.format(dlopen_name)
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dlopen_so_version = LIB_GLUE_VERSION
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dlopen_sources = files('mlx4_glue.c')
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dlopen_install_dir = [ eal_pmd_path + '-glue' ]
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shared_lib = shared_library(
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dlopen_lib_name,
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dlopen_sources,
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include_directories: global_inc,
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c_args: cflags,
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dependencies: libs,
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link_args: [
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'-Wl,-export-dynamic',
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'-Wl,-h,@0@'.format(LIB_GLUE),
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],
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soversion: dlopen_so_version,
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install: true,
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install_dir: dlopen_install_dir,
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)
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endif
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