[R-SIG-Mac] [External] tcltk on M1 mac?

[Richard M. Heiberger]

I am not seeing tcltk in either the released R
R version 4.1.0 (2021-05-18) -- "Camp Pontanezen"
Copyright (C) 2021 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin20 (64-bit)


or the nightly
R version 4.1.0 Patched (2021-05-23 r80364) -- "Camp Pontanezen"
Copyright (C) 2021 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin20 (64-bit)

that I just downloaded.

Here is the transcript

R version 4.1.0 Patched (2021-05-23 r80364) -- "Camp Pontanezen"
Copyright (C) 2021 The R Foundation for Statistical Computing
Platform: aarch64-apple-darwin20 (64-bit)

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> setwd('/Users/rmh/Rwd/')
> library(tcltk)
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
Error: package or namespace load failed for ‘tcltk’:
 .onLoad failed in loadNamespace() for 'tcltk', details:
  call: dyn.load(file, DLLpath = DLLpath, ...)
  error: unable to load shared object '/Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so':
  dlopen(/Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so, 10): Library not loaded: /opt/X11/lib/libX11.6.dylib
  Referenced from: /Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so
  Reason: no suitable image found.  Did find:
	/opt/X11/lib/libX11.6.dylib: no matching architecture in universal wrapper
	/opt/X11/lib/libX11.6.dylib: no matching architecture in universal wrapper
In addition: Warning message:
In system2("/usr/bin/otool", c("-L", shQuote(DSO)), stdout = TRUE) :
  running command ''/usr/bin/otool' -L '/Library/Frameworks/R.framework/Resources/library/tcltk/libs//tcltk.so'' had status 1
> 


> On May 14, 2021, at 19:57, Simon Urbanek <simon.urbanek using r-project.org> wrote:
> 
> 
> Vince,
> 
> please try the latest build, Tcl/Tk should be included now.
> 
> Thanks,
> Simon
> 
> 
> 
>> On May 14, 2021, at 7:45 AM, Simon Urbanek <simon.urbanek using R-project.org> wrote:
>> 
>> Vince,
>> 
>> Thanks for the report, yes, that is a known problem, because the R installer for arm64 doesn't include Tcl/Tk unlike the Intel version. It is a long story, but I hope to update the installer soon.
>> 
>> Thanks,
>> Simon
>> 
>> 
>>> On May 14, 2021, at 02:47, Vincent Carey <stvjc using channing.harvard.edu> wrote:
>>> 
>>> I can't seem to get tcltk running with R on M1 machine.  Homebrew tcltk
>>> seems to have wrong architecture; attempt to build from source does not
>>> help.  Any hints appreciated.
>>> 
>>> 
>>> R version 4.1.0 RC (2021-05-10 r80283) -- "Camp Pontanezen"
>>> 
>>> Copyright (C) 2021 The R Foundation for Statistical Computing
>>> 
>>> Platform: aarch64-apple-darwin20 (64-bit)
>>> 
>>> 
>>>> library(tcltk)
>>> 
>>> *Error: package or namespace load failed for 'tcltk':*
>>> 
>>> * .onLoad failed in loadNamespace() for 'tcltk', details:*
>>> 
>>> *  call: dyn.load(file, DLLpath = DLLpath, ...)*
>>> 
>>> *  error: unable to load shared object
>>> '/Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so':*
>>> 
>>> *
>>> dlopen(/Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so,
>>> 10): Library not loaded: /Library/Frameworks/Tcl.framework/Versions/8.6/Tcl*
>>> 
>>> *  Referenced from:
>>> /Library/Frameworks/R.framework/Versions/4.1-arm64/Resources/library/tcltk/libs/tcltk.so*
>>> 
>>> *  Reason: image not found*
>>> 
>>> -- 
>>> The information in this e-mail is intended only for the ...{{dropped:18}}
>>> 
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