[Buildroot] [git commit] package/wireguard-linux-compat: depend on headers < 5.6
Peter Korsgaard
peter at korsgaard.com
Sat Apr 25 08:50:43 UTC 2020
>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at bootlin.com> writes:
> commit: https://git.buildroot.net/buildroot/commit/?id=da5afc10a45d1e1b5ab7ab6f9230ed7ba44581e7
> branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
> Since wireguard is built into kernels 5.6 and later we can't build
> wireguard-linux-compat on them, so we need to depend on
> !BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6.
> Signed-off-by: James Hilliard <james.hilliard1 at gmail.com>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
> ---
> package/wireguard-linux-compat/Config.in | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
> diff --git a/package/wireguard-linux-compat/Config.in b/package/wireguard-linux-compat/Config.in
> index 4ee214be63..6e41a0951b 100644
> --- a/package/wireguard-linux-compat/Config.in
> +++ b/package/wireguard-linux-compat/Config.in
> @@ -3,6 +3,8 @@ config BR2_PACKAGE_WIREGUARD_LINUX_COMPAT
> depends on BR2_LINUX_KERNEL
> # kernel module requires 3.10+
> depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
> + # kernel module incompatible with 5.6+
> + depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6
Maybe a better wording would be ".. in upstream linux since 5.6" rather
than incompatible so it is clearer what to do if you use 5.6+.
> help
> WireGuard is an extremely simple yet fast and modern VPN
> that utilizes state-of-the-art cryptography. It aims to be
> @@ -20,4 +22,6 @@ config BR2_PACKAGE_WIREGUARD_LINUX_COMPAT
> https://www.wireguard.com
> comment "wireguard-linux-compat needs a toolchain w/ headers >= 3.10"
> - depends on BR2_LINUX_KERNEL && !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
> + depends on BR2_LINUX_KERNEL
> + depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6
> + depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
If the headers are < than 3.10, then they are also < 5.6, so this is
redundant.
--
Bye, Peter Korsgaard
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