[PATCH net-next] tools: ynl: protect from old OvS headers

[PATCH net-next] tools: ynl: protect from old OvS headers

[Jakub Kicinski]

Since commit 7c59c9c8f202 ("tools: ynl: generate code for ovs families")
we need relatively recent OvS headers to get YNL to compile.
Add the direct include workaround to fix compilation on less
up-to-date OSes like CentOS 9.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 tools/net/ynl/Makefile.deps | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tools/net/ynl/Makefile.deps b/tools/net/ynl/Makefile.deps
index 7dcec16da509..07373c5a7afe 100644
--- a/tools/net/ynl/Makefile.deps
+++ b/tools/net/ynl/Makefile.deps
@@ -21,3 +21,6 @@ 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:=$(call get_hdr_inc,_LINUX_NETDEV_H,netdev.h)
 CFLAGS_nfsd:=$(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)
-- 
2.43.2

Re: [PATCH net-next] tools: ynl: protect from old OvS headers

[Donald Hunter]

Jakub Kicinski <kuba@kernel.org> writes:

> Since commit 7c59c9c8f202 ("tools: ynl: generate code for ovs families")
> we need relatively recent OvS headers to get YNL to compile.
> Add the direct include workaround to fix compilation on less
> up-to-date OSes like CentOS 9.
>
> Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Reviewed-by: Donald Hunter <donald.hunter@gmail.com>

Re: [PATCH net-next] tools: ynl: protect from old OvS headers

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Mon, 26 Feb 2024 14:58:06 -0800 you wrote:
> Since commit 7c59c9c8f202 ("tools: ynl: generate code for ovs families")
> we need relatively recent OvS headers to get YNL to compile.
> Add the direct include workaround to fix compilation on less
> up-to-date OSes like CentOS 9.
> 
> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
> 
> [...]

Here is the summary with links:
  - [net-next] tools: ynl: protect from old OvS headers
    https://git.kernel.org/netdev/net-next/c/3bfe90527d63

You are awesome, thank you!
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