# SPDX-License-Identifier: BSD-3-Clause
-# Copyright(c) 2017 Intel Corporation
+# Copyright(c) 2017-2019 Intel Corporation
+
+if is_windows
+ subdir_done()
+endif
# Defines the order in which the drivers are buit.
-driver_classes = ['common',
+dpdk_driver_classes = ['common',
'bus',
'mempool', # depends on common and bus.
'net', # depends on common, bus and mempool.
'crypto', # depends on common, bus and mempool (net in future).
'compress', # depends on common, bus, mempool.
'event', # depends on common, bus, mempool and net.
+ 'baseband', # depends on common and bus.
'raw'] # depends on common, bus, mempool, net and event.
default_cflags = machine_args
if cc.has_argument('-Wno-format-truncation')
default_cflags += '-Wno-format-truncation'
endif
-foreach class:driver_classes
+
+foreach class:dpdk_driver_classes
drivers = []
std_deps = []
config_flag_fmt = '' # format string used to set the value in dpdk_conf
# version file for linking
subdir(class)
+ class_drivers = []
foreach drv:drivers
drv_path = join_paths(class, drv)
# set up empty variables used for build
build = true # set to false to disable, e.g. missing deps
+ reason = '<unknown reason>' # set if build == false to explain
name = drv
version = 1
allow_experimental_apis = false
# set up internal deps. Drivers can append/override as necessary
deps = std_deps
# ext_deps: Stores external library dependency got
- # using dependency() or cc.find_library(). For most cases, we
- # probably also need to specify the "-l" flags in
- # pkgconfig_extra_libs variable too, so that it can be reflected
- # in the pkgconfig output for static builds
+ # using dependency() (preferred) or find_library().
+ # For the find_library() case (but not with dependency()) we also
+ # need to specify the "-l" flags in pkgconfig_extra_libs variable
+ # too, so that it can be reflected in the pkgconfig output for
+ # static builds.
ext_deps = []
pkgconfig_extra_libs = []
# pull in driver directory which should assign to each of the above
subdir(drv_path)
- if build
+ if not build
+ # some driver directories are placeholders which
+ # are never built, so we allow suppression of the
+ # component disable printout in those cases
+ if reason != ''
+ dpdk_drvs_disabled += drv_path
+ set_variable(drv_path.underscorify() +
+ '_disable_reason', reason)
+ endif
+ else
+ class_drivers += name
+
dpdk_conf.set(config_flag_fmt.format(name.to_upper()),1)
lib_name = driver_name_fmt.format(name)
lib_version = '@0@.1'.format(version)
so_version = '@0@'.format(version)
else
- pver = meson.project_version().split('.')
- lib_version = '@0@.@1@'.format(pver.get(0),
- pver.get(1))
- so_version = lib_version
+ lib_version = major_version
+ so_version = major_version
endif
# now build the static driver
set_variable('static_@0@'.format(lib_name), static_dep)
endif # build
endforeach
+
+ set_variable(class + '_drivers', class_drivers)
endforeach