[PATCH] tools: relocate-rela: Don't assume <elf.h> defines Microblaze stuff

[Michal Simek]

On 7/27/22 16:34, Mark Kettenis wrote:
> The contents of <elf.h> differ between OSes.  It may only define
> the relocation types for the host architecture, and may not contain
> machine-specific defines for more obscure architectures (such as
> Microblaze) at all.
> 
> Define the relevant constants for Microblaze locally if they are
> not provided by <elf.h>.
> 
> Fixes: 034944b33bc8 ("tools: relocate-rela: Add support for 32bit Microblaze relocation")
> Signed-off-by: Mark Kettenis <kettenis at openbsd.org>
> ---
>   tools/relocate-rela.c | 20 ++++++++++++++++++++
>   1 file changed, 20 insertions(+)
> 
> diff --git a/tools/relocate-rela.c b/tools/relocate-rela.c
> index 090fb1acb2..c57c3cfade 100644
> --- a/tools/relocate-rela.c
> +++ b/tools/relocate-rela.c
> @@ -20,6 +20,26 @@
>   #define R_AARCH64_RELATIVE	1027
>   #endif
>   
> +#ifndef EM_MICROBLAZE
> +#define EM_MICROBLAZE		189
> +#endif
> +
> +#ifndef R_MICROBLAZE_NONE
> +#define R_MICROBLAZE_NONE	0
> +#endif
> +
> +#ifndef R_MICROBLAZE_32
> +#define R_MICROBLAZE_32		1
> +#endif
> +
> +#ifndef R_MICROBLAZE_REL
> +#define R_MICROBLAZE_REL	16
> +#endif
> +
> +#ifndef R_MICROBLAZE_GLOB_DAT
> +#define R_MICROBLAZE_GLOB_DAT	18
> +#endif
> +
>   static int ei_class;
>   
>   static uint64_t rela_start, rela_end, text_base, dyn_start;


It is fixed already in the latest master branch. Tom merged it yesterday.
Please take a look.

Thanks,
Michal