[R-SIG-Mac] Update of RcppParallel failed

[Prof Brian Ripley]

On 14/02/2018 14:01, Keith O'Hara wrote:
> This looks like an issue to bring up with the Rcpp guys, not R… but can you provide a full printout of the error? I’m guessing this failed when compiling a C file, not C++.

RcppParalllel is not part of Rcpp, and orphaned.  It seems to be a 
mac-specific issue (it is not happening on other platforms with clang).

There is a bug in src/Makevars.  The line

PKG_CPPFLAGS += $(CXX1XSTD) -I../inst/include/

should refer to PKG_CXXFLAGS.  I'll fix that after testing as version 
4.3.20.2.




>> On Feb 14, 2018, at 8:43 AM, Marc Girondot via R-SIG-Mac <r-sig-mac at r-project.org> wrote:
>>
>> This morning I had an update to apply for RcppParallel but it failed
>>
>> Here are some information:
>>
>>> update.packages()
>> RcppParallel :
>>   Version 4.3.20 installed in /Library/Frameworks/R.framework/Versions/3.5/Resources/library
>>   Version 4.3.20.1 available at https://cran.r-project.org
>> ....
>> During instal, I had this error
>>
>> error: invalid argument '-std=gnu++11' not allowed with 'C'
>>
>> It failed with the two versions of clang that I have installed:
>>
>> clang++ --version
>> clang version 5.0.1 (tags/RELEASE_501/final)
>> Target: x86_64-apple-darwin17.4.0
>> Thread model: posix
>> InstalledDir: /usr/local/opt/llvm/bin
>>
>> or
>>
>> clang++ --version
>> Apple LLVM version 9.0.0 (clang-900.0.39.2)
>> Target: x86_64-apple-darwin17.4.0
>> Thread model: posix
>> InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin
>>
>> Do you have some idea about what's happened and how to solve this problem ?
>>
>> Thanks
>>
>> Marc
>>
>> _________________
>>
>> Information on my R version:
>>
>>> R.Version()
>> $platform
>> [1] "x86_64-apple-darwin15.6.0"
>>
>> $arch
>> [1] "x86_64"
>>
>> $os
>> [1] "darwin15.6.0"
>>
>> $system
>> [1] "x86_64, darwin15.6.0"
>>
>> $status
>> [1] "Under development (unstable)"
>>
>> $major
>> [1] "3"
>>
>> $minor
>> [1] "5.0"
>>
>> $year
>> [1] "2018"
>>
>> $month
>> [1] "02"
>>
>> $day
>> [1] "13"
>>
>> $`svn rev`
>> [1] "74247"
>>
>> $language
>> [1] "R"
>>
>> $version.string
>> [1] "R Under development (unstable) (2018-02-13 r74247)"
>>
>> $nickname
>> [1] "Unsuffered Consequences"
>>
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-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Emeritus Professor of Applied Statistics, University of Oxford