Re: [PATCH 3/3] libtool.m4: Cleanup sysroot trailing "/"

Mike Frysinger <[email protected]> Wed, 17 Jan 2024 17:03:32 -0500

Newsgroups	gmane.comp.gnu.libtool.patches
Message-ID	<ZahOtLJlW28tjIJ3@vapier>

On 17 Jan 2024 12:39, Richard Purdie wrote:
> If $CC has --sysroot=/, it is a valid configuration however libtool will
> then set lt_sysroot to "/".
> 
> This means references like $lt_sysroot$libdir become //usr/lib instead
> of the more normally expected /usr/lib. This may or may not break something
> but certainly is confusing to the user and gives confusing output. Making
> "/" simply unset lt_sysroot is much cleaner.
> 
> Whilst here, trim any trailing '/' from sysroot paths to drop the duplication
> and result in cleaner/consistent output.

merged, thanks
-mike

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