[PATCH] powerpc64le: Fix typo in configure

[Adhemerval Zanella]

On 06/07/2021 07:19, Anton Blanchard via Libc-alpha wrote:
> The configure script checks for -mlong-double-128 but mentions -mlongdouble
> when it fails.

LGTM, thanks.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

> ---
>  sysdeps/powerpc/powerpc64/le/configure    | 2 +-
>  sysdeps/powerpc/powerpc64/le/configure.ac | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/sysdeps/powerpc/powerpc64/le/configure b/sysdeps/powerpc/powerpc64/le/configure
> index 98a4889945..35950a6ddd 100644
> --- a/sysdeps/powerpc/powerpc64/le/configure
> +++ b/sysdeps/powerpc/powerpc64/le/configure
> @@ -114,7 +114,7 @@ fi
>  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ldbl128_mabi" >&5
>  $as_echo "$libc_cv_compiler_powerpc64le_ldbl128_mabi" >&6; }
>  if test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" == "no"; then :
> -  critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlongdouble simultaneously."
> +  critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlong-double-128 simultaneously."
>  fi
>  
>  for ac_prog in $OBJCOPY
> diff --git a/sysdeps/powerpc/powerpc64/le/configure.ac b/sysdeps/powerpc/powerpc64/le/configure.ac
> index 769c06709e..9f0423ede2 100644
> --- a/sysdeps/powerpc/powerpc64/le/configure.ac
> +++ b/sysdeps/powerpc/powerpc64/le/configure.ac
> @@ -64,7 +64,7 @@ long double x;
>  		  [libc_cv_compiler_powerpc64le_ldbl128_mabi=no])
>  CFLAGS="$save_CFLAGS"])
>  AS_IF([test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" == "no"],
> -      [critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlongdouble simultaneously."])
> +      [critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlong-double-128 simultaneously."])
>  
>  dnl objcopy (binutils) 2.26 or newer required to support the --update-section
>  dnl feature for fixing up .gnu.attribute section with IEEE ldbl.
>