[SCM] Samba Shared Repository - branch master updated

[Stefan (metze) Metzmacher]

Hi Björn,


> -dnl Check if the C compiler understands -Werror
> +dnl Check if the C compiler understands -Werror (GNU)
>  AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
>   AC_TRY_RUN_STRICT([
>    int main(void)
> @@ -286,7 +286,7 @@ AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
>  if test x"$samba_cv_HAVE_w2" = x"yes"; then
>     Werror_FLAGS="-w2"
>  else
> -dnl Check if the C compiler understands -errwarn
> +dnl Check if the C compiler understands -errwarn (Sun)
>  AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
>    AC_TRY_RUN_STRICT([
>     int main(void)
> @@ -297,6 +297,18 @@ AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn,
>  if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
>     Werror_FLAGS="-errwarn=%all"
>  fi
> +else
> +dnl Check if the C compiler understands -qhalt (IBM)
> +AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_errwarn, [
> +  AC_TRY_RUN_STRICT([
> +   int main(void)
> +   {
> +	return 0;
> +   }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
> +   samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
> +if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
> +   Werror_FLAGS="-qhalt=w"
> +fi

I think we also need -qhalt=e here, to match -Werror.

I'm wondering if --errwarn is the correct thing for the sun case...

metze


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