Re: [PULL 0/8] s390x and misc fixes

[Peter Maydell]

On Wed, 16 Mar 2022 at 12:18, Paolo Bonzini <pbonzini@redhat.com> wrote:
>
> On 3/15/22 19:58, Peter Maydell wrote:
> > On Tue, 15 Mar 2022 at 11:20, Thomas Huth <thuth@redhat.com> wrote:
> > This results in every "Linking" step on my macos box producing the
> > warning:
> >
> > ld: warning: directory not found for option
> > '-Lns/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0'
> >
> > Obvious suspect here is the new meson version.
> >
>
> Can you send the meson-logs/meson-log.txt and build.ninja files?

https://people.linaro.org/~peter.maydell/meson-log.txt
https://people.linaro.org/~peter.maydell/build.ninja

Something seems to have truncated a path somewhere. You can see
in meson-log.txt that it uses --print-search-dirs and gets

 programs: 
=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
libraries: 
=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0

but in build.ninja the LINK_ARGS start
-Lns/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0

with the "/Applicatio" part removed somehow.

I'm not sure why we're passing this explicitly to the linker anyway,
though.

-- PMM