vpp/build-data/packages/external.mk
Sirshak Das c263e48bdb dpdk_plugin: fix mlx5 build and runtime issues
There are issues with VPP finding and linking the mlx5 shared glue
library which was built by default if mlx5 was enabled.

Runtime Errors this patch fixes:

net_mlx5: cannot load glue library: librte_pmd_mlx5_glue.so.18.05.0:
cannot open shared object file: No such file or directory

net_mlx5: cannot initialize PMD due to missing run-time dependency on
rdma-core libraries (libibverbs, libmlx5)

This patch introduces additional config parameter to disable glue
library building and instead statically link ibverbs and mlx5
libraries to the PMD and dpdk_plugin.

Change-Id: I0b2f67652a57854c778e991780903fb15706ace8
Signed-off-by: Sirshak Das <sirshak.das@arm.com>
Reviewed-by: Lijian Zhang <Lijian.Zhang@arm.com>
2018-09-27 18:33:07 +00:00

57 lines
1.7 KiB
Makefile

# Copyright (c) 2015 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
external_source = build
ifneq (,$(findstring debug,$(TAG)))
DPDK_DEBUG=y
else
DPDK_DEBUG=n
endif
DPDK_MAKE_ARGS = -C $(call find_source_fn,$(PACKAGE_SOURCE)) \
BUILD_DIR=$(PACKAGE_BUILD_DIR) \
INSTALL_DIR=$(PACKAGE_INSTALL_DIR) \
DPDK_DEBUG=$(DPDK_DEBUG)
DPDK_MLX5_PMD=$(strip $($(PLATFORM)_uses_dpdk_mlx5_pmd))
ifneq ($(DPDK_MLX5_PMD),)
DPDK_MAKE_ARGS += DPDK_MLX5_PMD=y
endif
DPDK_MLX5_PMD_DLOPEN_DEPS=$(strip $($(PLATFORM)_uses_dpdk_mlx5_dlopen_deps))
ifneq ($(DPDK_MLX5_PMD_DLOPEN_DEPS),)
DPDK_MAKE_ARGS += DPDK_MLX5_PMD_DLOPEN_DEPS=y
endif
DPDK_MLX4_PMD=$(strip $($(PLATFORM)_uses_dpdk_mlx4_pmd))
ifneq ($(DPDK_MLX4_PMD),)
DPDK_MAKE_ARGS += DPDK_MLX4_PMD=y
endif
DPDK_PLATFORM_TARGET=$(strip $($(PLATFORM)_dpdk_target))
ifneq ($(DPDK_PLATFORM_TARGET),)
DPDK_MAKE_ARGS += DPDK_TARGET=$(DPDK_PLATFORM_TARGET)
endif
DPDK_MAKE_EXTRA_ARGS = $(strip $($(PLATFORM)_dpdk_make_extra_args))
ifneq ($(DPDK_MAKE_EXTRA_ARGS),)
DPDK_MAKE_ARGS += DPDK_MAKE_EXTRA_ARGS="$(DPDK_MAKE_EXTRA_ARGS)"
endif
external_configure = echo
external_make_args = $(DPDK_MAKE_ARGS) -C external ebuild-build
external_install = make $(DPDK_MAKE_ARGS) -C external ebuild-install