strange OS dependent behavior of bfd_get_flavour()

[Andreas Schwab]

On Apr 30 2021, Peng Yu via Binutils wrote:

> Hi,
>
> #define PACKAGE 1
> #define PACKAGE_VERSION 1
> #include <bfd.h>
> #include <stdio.h>
>
> int main(int argc, char *argv[]) {
>     bfd_init();
>     bfd *bfd_h = bfd_openr(argv[1], 0);
>     printf("bfd_get_flavour(bfd_h) = %d\n", bfd_get_flavour(bfd_h));
>     bfd_close(bfd_h);
> }
>
>
> For the above C file, it returns the following on macOS.
>
> $ ./main.exe test_file
> bfd_get_flavour(bfd_h) = 17
>
> But it returns the following macOS.
>
> $ ./main.exe test_file
> bfd_get_flavour(bfd_h) = 5

You are using NULL as the target, which means the default target.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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