X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Fmeson.build;h=23ae03ad46c5aeb7448848fd33e26d249e805ecb;hb=9c1e0dc39a03c95447095241eaf3764d2e0dd003;hp=52f56ebb7e6d395efddff4637ed6ef7abc48095c;hpb=610beca42ea450e61df7a22b061e52ed51be0642;p=dpdk.git

diff --git a/lib/librte_eal/meson.build b/lib/librte_eal/meson.build
index 52f56ebb7e..23ae03ad46 100644
--- a/lib/librte_eal/meson.build
+++ b/lib/librte_eal/meson.build
@@ -1,81 +1,33 @@
-#   BSD LICENSE
-#
-#   Copyright(c) 2017 Intel Corporation.
-#   All rights reserved.
-#
-#   Redistribution and use in source and binary forms, with or without
-#   modification, are permitted provided that the following conditions
-#   are met:
-#
-#     * Redistributions of source code must retain the above copyright
-#       notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above copyright
-#       notice, this list of conditions and the following disclaimer in
-#       the documentation and/or other materials provided with the
-#       distribution.
-#     * Neither the name of Intel Corporation nor the names of its
-#       contributors may be used to endorse or promote products derived
-#       from this software without specific prior written permission.
-#
-#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2017-2019 Intel Corporation
 
 # Custom EAL processing. EAL is complicated enough that it can't just
 # have a straight list of headers and source files.
 # Initially pull in common settings
 eal_inc = [global_inc]
-subdir('common') # defines common_sources, common_objs, etc.
+subdir('include')
+
+subdir('common')
 
 # Now do OS/exec-env specific settings, including building kernel modules
 # The <exec-env>/eal/meson.build file should define env_sources, etc.
-if host_machine.system() == 'linux'
-	dpdk_conf.set('RTE_EXEC_ENV_LINUXAPP', 1)
-	subdir('linuxapp/eal')
-	subdir('linuxapp/igb_uio')
-
-elif host_machine.system() == 'freebsd'
-	dpdk_conf.set('RTE_EXEC_ENV_BSDAPP', 1)
-	subdir('bsdapp/eal')
-	kmods = ['contigmem', 'nic_uio']
+dpdk_conf.set('RTE_EXEC_ENV_' + exec_env.to_upper(), 1)
+subdir(exec_env + '/eal')
 
-	# for building kernel modules, we use kernel build system using make, as
-	# with Linux. We have a skeleton BSDmakefile, which pulls many of its
-	# values from the environment. Each module only has a single source file
-	# right now, which allows us to simplify things. We pull in the sourcer
-	# files from the individual meson.build files, and then use a custom
-	# target to call make, passing in the values as env parameters.
-	kmod_cflags = ['-I' + meson.build_root(),
-			'-I' + join_paths(meson.source_root(), 'config'),
-			'-include rte_config.h']
-	foreach k:kmods
-		subdir(join_paths('bsdapp', k))
-		custom_target(k,
-			input: [files('bsdapp/BSDmakefile.meson'), sources],
-			output: k + '.ko',
-			command: ['make', '-f', '@INPUT0@',
-				'KMOD_SRC=@INPUT1@',
-				'KMOD=' + k,
-				'VPATH=' + join_paths(meson.current_source_dir(), k),
-				'KMOD_CFLAGS=' + ' '.join(kmod_cflags)],
-			build_by_default: get_option('enable_kmods'))
-	endforeach
-else
-	error('unsupported system type @0@'.format(hostmachine.system()))
-endif
+subdir(arch_subdir)
 
-version = 6  # the version of the EAL API
 allow_experimental_apis = true
-cflags += '-D_GNU_SOURCE'
-sources = common_sources + env_sources
-objs = common_objs + env_objs
-headers = common_headers + env_headers
-includes = eal_inc
+deps += 'kvargs'
+if dpdk_conf.has('RTE_USE_LIBBSD')
+	ext_deps += libbsd
+endif
+if cc.has_function('getentropy', prefix : '#include <unistd.h>')
+	cflags += '-DRTE_LIBEAL_USE_GETENTROPY'
+endif
+if cc.has_header('getopt.h')
+	cflags += ['-DHAVE_GETOPT_H', '-DHAVE_GETOPT', '-DHAVE_GETOPT_LONG']
+endif
+sources += env_sources
+objs = env_objs
+headers += env_headers
+includes += eal_inc