linux/tools/net/ynl/Makefile.deps
Jakub Kicinski 9966e329d6 tools: ynl: add header guards for nlctrl
I "extracted" YNL C into a GitHub repo to make it easier
to use in other projects: https://github.com/linux-netdev/ynl-c

GitHub actions use Ubuntu by default, and the kernel headers
there are missing f329a0ebea ("genetlink: correct uAPI defines").
Add the direct include workaround for nlctrl.

Fixes: 768e044a5f ("doc/netlink/specs: Add spec for nlctrl netlink family")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Donald Hunter <donald.hunter@gmail.com>
Link: https://lore.kernel.org/r/20240315002108.523232-1-kuba@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2024-03-19 11:33:02 +01:00

28 lines
1.4 KiB
Makefile

# SPDX-License-Identifier: GPL-2.0
# Try to include uAPI headers from the kernel uapi/ path.
# Most code under tools/ requires the respective kernel uAPI headers
# to be copied to tools/include. The duplication is annoying.
# All the family headers should be self-contained. We avoid the copying
# by selectively including just the uAPI header of the family directly
# from the kernel sources.
UAPI_PATH:=../../../../include/uapi/
# scripts/headers_install.sh strips "_UAPI" from header guards so we
# need the explicit -D matching what's in /usr, to avoid multiple definitions.
get_hdr_inc=-D$(1) -include $(UAPI_PATH)/linux/$(2)
CFLAGS_devlink:=$(call get_hdr_inc,_LINUX_DEVLINK_H_,devlink.h)
CFLAGS_dpll:=$(call get_hdr_inc,_LINUX_DPLL_H,dpll.h)
CFLAGS_ethtool:=$(call get_hdr_inc,_LINUX_ETHTOOL_NETLINK_H_,ethtool_netlink.h)
CFLAGS_handshake:=$(call get_hdr_inc,_LINUX_HANDSHAKE_H,handshake.h)
CFLAGS_mptcp_pm:=$(call get_hdr_inc,_LINUX_MPTCP_PM_H,mptcp_pm.h)
CFLAGS_netdev:=$(call get_hdr_inc,_LINUX_NETDEV_H,netdev.h)
CFLAGS_nlctrl:=$(call get_hdr_inc,__LINUX_GENERIC_NETLINK_H,genetlink.h)
CFLAGS_nfsd:=$(call get_hdr_inc,_LINUX_NFSD_NETLINK_H,nfsd_netlink.h)
CFLAGS_ovs_datapath:=$(call get_hdr_inc,__LINUX_OPENVSWITCH_H,openvswitch.h)
CFLAGS_ovs_flow:=$(call get_hdr_inc,__LINUX_OPENVSWITCH_H,openvswitch.h)
CFLAGS_ovs_vport:=$(call get_hdr_inc,__LINUX_OPENVSWITCH_H,openvswitch.h)