RHEL8 compatibility

[Robert-André Mauchin]

On Tuesday, 10 September 2019 22:42:40 CEST you wrote:
> Hello,
> 
> The RHEL8 kernel (4.18) contains backported changes that make it act more
> like a > 4.7 kernel. As such src/compat/compat.h need to be patched to
> handle RHEL8 special case.
> 
> We are currently using this patch in RPMFusion EPEL8 branch:
> 
> --- a/WireGuard-0.0.20190702/src/compat/compat.h
> +++ b/WireGuard-0.0.20190702/src/compat/compat.h
> @@ -79,18 +79,6 @@
> 
>  #if LINUX_VERSION_CODE < KERNEL_VERSION(4, 3, 0) && !defined(ISRHEL7)
>  #define ipv6_dst_lookup(a, b, c, d) ipv6_dst_lookup(b, c, d)
> -#endif
> -
> -#if (LINUX_VERSION_CODE == KERNEL_VERSION(4, 4, 0) || \
> -    (LINUX_VERSION_CODE < KERNEL_VERSION(4, 3, 5) && LINUX_VERSION_CODE >=
> KERNEL_VERSION(4, 2, 0)) || \ -    (LINUX_VERSION_CODE < KERNEL_VERSION(4,
> 1, 17) && LINUX_VERSION_CODE > KERNEL_VERSION(3, 19, 0)) || \ -   
> (LINUX_VERSION_CODE < KERNEL_VERSION(3, 18, 27) && LINUX_VERSION_CODE >=
> KERNEL_VERSION(3, 17, 0)) || \ -    (LINUX_VERSION_CODE < KERNEL_VERSION(3,
> 16, 8) && LINUX_VERSION_CODE >= KERNEL_VERSION(3, 15, 0)) || \ -   
> (LINUX_VERSION_CODE < KERNEL_VERSION(3, 14, 40) && LINUX_VERSION_CODE >=
> KERNEL_VERSION(3, 13, 0)) || \ -    (LINUX_VERSION_CODE < KERNEL_VERSION(3,
> 12, 54))) && !defined(ISUBUNTU1404) -#include <linux/if.h>
> -#include <net/ip_tunnels.h>
> -#define IP6_ECN_set_ce(a, b) IP6_ECN_set_ce(b)
>  #endif
> 
>  #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 12, 0) &&
> IS_ENABLED(CONFIG_IPV6) && !defined(ISRHEL7)
> 
> 
> Could you please define a ISRHEL8 to handle this?

Sorry this apply to RHEL 7 not 8.