vpp/build-data/packages/external.mk
Tom Jones 0aa0d6ffbe build: Explicitly use gmake
VPP requires GNU Make to build, on GNU systems (such as Debian), GNU
Make is installed as 'make', typically with a symlink from 'gmake'.

On other systems (such as FreeBSD), 'make' is a BSD Make derriviative
and GNU Make is installed a 'gmake'.

Use $(MAKE) variable for make calls from within Makefiles.  This
variable is set to the path of the calling make program, i.e.,
/usr/local/bin/gmake on a bsd system.

This is the recommended way to call make from Makefiles in the GNU Make
documentation.

Type: improvement
Change-Id: Id9162a34a0f8358f22090718087918dae31c0fce
Signed-off-by: Tom Jones <thj@freebsd.org>
2024-01-21 14:42:03 +00:00

46 lines
1.3 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 ($(DPDK_MLX5_PMD),)
DPDK_MAKE_ARGS += DPDK_MLX5_PMD=y
endif
DPDK_MLX4_PMD=$(strip $($(PLATFORM)_uses_dpdk_mlx4_pmd))
ifneq ($(DPDK_MLX4_PMD),)
DPDK_MAKE_ARGS += DPDK_MLX4_PMD=y
endif
ifeq ("$(V)","1")
DPDK_MAKE_ARGS += DPDK_VERBOSE=1
endif
external_configure = echo
external_build = echo
external_install = $(MAKE) $(DPDK_MAKE_ARGS) -C external ebuild-build ebuild-install