Date: Mon, 17 Feb 2025 18:43:25 +0000 From: Brooks Davis <brooks@freebsd.org> To: Mark Millard <marklmi@yahoo.com> Cc: FreeBSD Toolchain <freebsd-toolchain@freebsd.org> Subject: Re: Attempting llvm20 based poudriere(-devel) bulk -ca use got: "mesa-dri-24.1.7_4 depends on shared library: libLLVM-2.so - not found"; others get same sort of "depends on" message Message-ID: <Z7ODTc2Clj7kmTOC@spindle.one-eyed-alien.net> In-Reply-To: <0A1E6DF5-0EAD-4368-938C-47FA82E5E51B@yahoo.com> References: <D18B6C38-223B-46C0-B13C-D7FB3D169525@yahoo.com> <5528E984-AEFF-4AEF-81F4-CBA99051F339@yahoo.com> <0A1E6DF5-0EAD-4368-938C-47FA82E5E51B@yahoo.com>
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On Sun, Feb 16, 2025 at 06:34:46AM -0800, Mark Millard wrote:
> On Feb 16, 2025, at 06:24, Mark Millard <marklmi@yahoo.com> wrote:
>
> > On Feb 16, 2025, at 05:49, Mark Millard <marklmi@yahoo.com> wrote:
> >
> >> I expect that should have been: libLLVM-20.so
> >>
> >> So, analogous to:
> >>
> >> # find -s / -name "libLLVM*.so*" -print | more
> >> /usr/local/llvm19/lib/libLLVM-19.so
> >> /usr/local/llvm19/lib/libLLVM.so
> >> /usr/local/llvm19/lib/libLLVM.so.19.1
> >>
> >> At the moment I do not expect this to be an oddity of
> >> my personal environment unless it is just for -rc1 .
> >
> > Looks to me like one example of code that may get
> > things wrong for llvm20 is in /usr/ports/Mk/Uses/llvm.mk :
> >
> > . . .
> > . if empty(_LLVM_MK_VERSION)
> > . if ${LLVM_DEFAULT:N1[0-9]*}
> > _LLVM_MK_VERSION= ${LLVM_DEFAULT:S/0$//}
> > . else
> > _LLVM_MK_VERSION= ${LLVM_DEFAULT}
> > . endif
> > . endif
> > . . .
>
> Another area in /usr/ports/Mk/Uses/llvm.mk that may
> have related problems is tied to:
>
> # === define helpers for the dependencies ===
> . for _ver in ${_LLVM_MK_VALID_VERSIONS:N1[0-9]}
> _LLVM_MK_SUFFIX_${_ver}= ${_ver}0
> . endfor
I've removed these bits. It was a leftover from supporting llvm[789]0.
I think it was also broken for llvm10.
Thanks,
Brooks
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