[R-SIG-Mac] R 4.5.0 and veclib version of blas

[roy]

Much thanks; all is working well

cheers, roy


On Mon, Apr 21, 2025 at 9:27 PM Simon Urbanek <simon.urbanek using r-project.org>
wrote:

> Roy,
>
> Please update to R 4.5.0 Patched from https://mac.R-proejct.org as
> discussed here before - see
>
> https://stat.ethz.ch/pipermail/r-sig-mac/2025-April/015155.html
>
> Cheers,
> Simon
>
>
> > On Apr 21, 2025, at 1:48 PM, roy <rollinforall using gmail.com> wrote:
> >
> > After executing the following:
> > cd /Library/Frameworks/R.framework/Resources/lib
> > ln -sf libRblas.vecLib.dylib libRblas.dylib
> >
> > Running R (4.5.0) produced a warning (stats not found) and then
> sessionInfo
> > failed.  See below.  When I switch back to the R version of blas all
> worked
> > well.
> >
> > I saw this problem on macos 15.4.1 for both intel and m2.
> >
> > cheers, roy
> >
> > R version 4.5.0 (2025-04-11) -- "How About a Twenty-Six"
> > Copyright (C) 2025 The R Foundation for Statistical Computing
> > Platform: x86_64-apple-darwin20
> >
> > R is free software and comes with ABSOLUTELY NO WARRANTY.
> > You are welcome to redistribute it under certain conditions.
> > Type 'license()' or 'licence()' for distribution details.
> >
> >  Natural language support but running in an English locale
> >
> > R is a collaborative project with many contributors.
> > Type 'contributors()' for more information and
> > 'citation()' on how to cite R or R packages in publications.
> >
> > Type 'demo()' for some demos, 'help()' for on-line help, or
> > 'help.start()' for an HTML browser interface to help.
> > Type 'q()' to quit R.
> >
> > During startup - Warning message:
> > *package ‘stats’ in options("defaultPackages") was not found *
> >> sessionInfo()
> > Error in La_library() : LAPACK routines cannot be loaded
> > In addition: Warning message:
> > In La_library() :
> >  unable to load shared object
> > '/Library/Frameworks/R.framework/Resources/modules//lapack.so':
> >  dlopen(/Library/Frameworks/R.framework/Resources/modules//lapack.so,
> > 0x0006): Symbol not found: _dgemmtr_
> >  Referenced from: <BEF65489-3ACB-3D34-BA79-71EF937C00F0>
> >
> /Library/Frameworks/R.framework/Versions/4.5-x86_64/Resources/lib/libRlapack.dylib
> >  Expected in:     <BEC2CD5E-F92B-3243-893A-AF88551F258A>
> >
> /Library/Frameworks/R.framework/Versions/4.5-x86_64/Resources/lib/libRblas.vecLib.dylib
> >>
> >
> >       [[alternative HTML version deleted]]
> >
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> >
>
>

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