Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/src/spdk/dpdk/meson.build b/src/spdk/dpdk/meson.build
new file mode 100644
index 00000000..e718972f
--- /dev/null
+++ b/src/spdk/dpdk/meson.build
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2017 Intel Corporation
+
+project('DPDK', 'C',
+	version: '18.08.0',
+	license: 'BSD',
+	default_options: ['buildtype=release', 'default_library=static'],
+	meson_version: '>= 0.41'
+)
+
+# set up some global vars for compiler, platform, configuration, etc.
+cc = meson.get_compiler('c')
+dpdk_conf = configuration_data()
+dpdk_libraries = []
+dpdk_drivers = []
+dpdk_extra_ldflags = []
+
+driver_install_path = join_paths(get_option('libdir'), 'dpdk/drivers')
+eal_pmd_path = join_paths(get_option('prefix'), driver_install_path)
+
+# configure the build, and make sure configs here and in config folder are
+# able to be included in any file. We also store a global array of include dirs
+# for passing to pmdinfogen scripts
+global_inc = include_directories('.', 'config')
+subdir('config')
+
+# build libs and drivers
+subdir('lib')
+subdir('buildtools')
+subdir('drivers')
+
+# build binaries and installable tools
+subdir('usertools')
+subdir('app')
+subdir('test')
+
+# build any examples explicitly requested - useful for developers
+if get_option('examples') != ''
+	subdir('examples')
+endif
+
+# build kernel modules if enabled
+if get_option('enable_kmods')
+	subdir('kernel')
+endif
+
+# write the build config
+build_cfg = 'rte_build_config.h'
+configure_file(output: build_cfg,
+		configuration: dpdk_conf,
+		install_dir: join_paths(get_option('includedir'),
+				get_option('include_subdir_arch')))
+
+# for static builds, include the drivers as libs and we need to "whole-archive"
+# them.
+dpdk_drivers = ['-Wl,--whole-archive'] + dpdk_drivers + ['-Wl,--no-whole-archive']
+
+# driver .so files often depend upon the bus drivers for their connect bus,
+# e.g. ixgbe depends on librte_bus_pci. This means that the bus drivers need
+# to be in the library path, so symlink the drivers from the main lib directory.
+meson.add_install_script('buildtools/symlink-drivers-solibs.sh',
+		driver_install_path,
+		get_option('libdir'))
+
+pkg = import('pkgconfig')
+pkg.generate(name: meson.project_name(),
+	filebase: 'lib' + meson.project_name().to_lower(),
+	version: meson.project_version(),
+	libraries: dpdk_libraries,
+	libraries_private: dpdk_drivers + dpdk_libraries +
+			['-Wl,-Bdynamic'] + dpdk_extra_ldflags,
+	description: 'The Data Plane Development Kit (DPDK)',
+	subdirs: [get_option('include_subdir_arch'), '.'],
+	extra_cflags: ['-include', 'rte_config.h'] + machine_args
+)