[PATCH] gprofng: need to know that experiment was created on big-endian machine

[Alice Carlotti]

On Wed, Jun 25, 2025 at 09:27:39PM -0700, Vladimir Mezentsev via Binutils wrote:
> From: Vladimir Mezentsev <vladimir.mezentsev@oracle.com>
...
> diff --git a/gprofng/common/config.h.in b/gprofng/common/config.h.in
> index f8484f238fd..aabb043957a 100644
> --- a/gprofng/common/config.h.in
> +++ b/gprofng/common/config.h.in
> @@ -1,5 +1,8 @@
>  /* common/config.h.in.  Generated from configure.ac by autoheader.  */
>  
> +/* Define if building universal (internal helper macro) */
> +#undef AC_APPLE_UNIVERSAL_BUILD
> +
>  /* Enable debugging output. */
>  #undef DEBUG
>  
> @@ -109,6 +112,18 @@
>  /* Version number of package */
>  #undef VERSION
>  
> +/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
> +   significant byte first (like Motorola and SPARC, unlike Intel). */
> +#if defined AC_APPLE_UNIVERSAL_BUILD
> +# if defined __BIG_ENDIAN__
> +#  define WORDS_BIGENDIAN 1
> +# endif
> +#else
> +# ifndef WORDS_BIGENDIAN
> +#  undef WORDS_BIGENDIAN

^ These two lines look wrong.

> +# endif
> +#endif
> +
>  /* Define to 1 if on MINIX. */
>  #undef _MINIX
>