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Re: [PATCH 3/3] libtool.m4: Cleanup sysroot trailing "/"
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From: |
Mike Frysinger |
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Subject: |
Re: [PATCH 3/3] libtool.m4: Cleanup sysroot trailing "/" |
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Date: |
Wed, 17 Jan 2024 17:03:32 -0500 |
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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- [PATCH 2/3] ltmain.in: Parse additional clang options, (continued)