On 03/11/2016 13:15, Martin Storsjö wrote:
> In recent lld-link versions, this command prints the version to
> stdout, but also prints an error to stderr:
>
> $ lld-link -flavor gnu --version
> LLD 4.0.0 (trunk 285641)
> lld-link: error: no input files
> lld-link: error: target emulation unknown: -m or at least one .o file required
> ---
> configure | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/configure b/configure
> index 9264bb5..23be425 100755
> --- a/configure
> +++ b/configure
> @@ -3291,7 +3291,7 @@ probe_cc(){
> _type=lld-link
> # The link.exe mode doesn't have a switch for getting the version,
> # but we can force it back to gnu mode and get the version from
> there.
> - _ident=$($_cc -flavor gnu --version)
> + _ident=$($_cc -flavor gnu --version 2>/dev/null)
> _ld_o='-out:$@'
> _flags_filter=msvc_flags
> _ld_lib='lib%.a'
>
Sure.
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