Re: [PATCH] objtool: Print bfd_vma as unsigned long long on ia32-x86_64 cross build

[Alexandre Chartre <alexandre.chartre@oracle.com>]

On 1/26/26 05:57, Dmitry Safonov via B4 Relay wrote:
> From: Dmitry Safonov <dima@arista.com>
> 
> When objtool is cross-compiled in ia32 container for x86_64 target it
> fails with the following errors:
> 
>> disas.c: In function 'disas_print_addr_sym':
>> disas.c:173:38: error: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'bfd_vma' {aka 'long long unsigned int'} [-Werror=format=]
>>    173 |                 DINFO_FPRINTF(dinfo, "0x%lx <%s>", addr, symstr);
>>        |                                      ^~~~~~~~~~~~  ~~~~
>>        |                                                    |
>>        |                                                    bfd_vma {aka long long unsigned int}
> 
> Provide a correct printf-fmt depending on sizeof(bfd_vma).
> 
> Cc: Alexandre Chartre <alexandre.chartre@oracle.com>
> Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
> Cc: Josh Poimboeuf <jpoimboe@kernel.org>
> Fixes: 5d859dff266f ("objtool: Print symbol during disassembly")
> Signed-off-by: Dmitry Safonov <dima@arista.com>
> ---
>   tools/objtool/disas.c | 14 ++++++++------
>   1 file changed, 8 insertions(+), 6 deletions(-)
>

Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>

Thanks,

alex.