Install R from cask, as James suggested will provide all the capabilities since it's downloaded from CRAN. The one that does't provide all the capabilities is Homebrew core.
Seth's one will provide all the capabilities too, but you are going to need to build it and then build all the packages you install. Other think is you want to use OpenBLAS and OpenMP. You should be able to use those libraries with CRAN version —either directly or through brew cask— but I'm not sure since I use Seth's version. Best Regards Luis Puerto luispuerto.net > On 28 Jul, 2019, at 19:07, Naresh Gurbuxani <naresh_gurbux...@hotmail.com> > wrote: > > JJB, > > I installed R using instructions given here. > > https://github.com/sethrfore/homebrew-r-srf > > It seems that installing R using brew cask will not provide all capabilities. > In any case, I want to use R with Emacs. > > I will try to reinstall and see if the problem goes away. > > Thanks, > Naresh > > > > > > > From: R-SIG-Mac <r-sig-mac-boun...@r-project.org> on behalf of Balamuta, > James Joseph <balam...@illinois.edu> > > Sent: Sunday, July 28, 2019 6:34 PM > > To: r-sig-mac@r-project.org <r-sig-mac@r-project.org> > > Subject: Re: [R-SIG-Mac] In install.packages(), C compiler cannot create > executables > > > > > Greetings and Salutations Naresh Gurbuxani, > > > > Don't use homebrew to install R. If you must use homebrew, install R via the > brew cask project to obtain the CRAN binary vs. the homebrew compiled variant. > > > > Sincerely, > > > > JJB > > > > On 7/28/19, 5:28 PM, "R-SIG-Mac on behalf of Naresh Gurbuxani" > <r-sig-mac-boun...@r-project.org on behalf of naresh_gurbux...@hotmail.com> > wrote: > > > > Hello, > > > > On my Mac, everything is installed using brew. I am not able to install > some R packages which look for C compiler. Below is an example session on > the terminal. > > > > > I will be thankful for any suggestions. If this question does not belong > to this group, can you suggest where to look? > > > > Naresh > > > > > install.packages('stringi', repos='https://cran.r-project.org') > > Installing package into ‘/usr/local/lib/R/3.6/site-library’ > > (as ‘lib’ is unspecified) > > trying URL 'https://cran.r-project.org/src/contrib/stringi_1.4.3.tar.gz' > > Content type 'application/x-gzip' length 7290890 bytes (7.0 MB) > > ================================================== > > downloaded 7.0 MB > > > > * installing *source* package ‘stringi’ ... > > ** package ‘stringi’ successfully unpacked and MD5 sums checked > > ** using staged installation > > checking for R_HOME... /usr/local/Cellar/r/3.6.1/lib/R > > checking for R... /usr/local/Cellar/r/3.6.1/lib/R/bin/R > > checking for endianness... little > > checking for R >= 3.1.0 for C++11 use... yes > > checking for R < 3.4.0 for CXX1X flag use... no > > checking for cat... /bin/cat > > checking for local ICUDT_DIR... icu61/data > > checking for gcc... /usr/local/opt/llvm/bin/clang -fopenmp > > checking whether the C compiler works... no > > configure: error: in > `/private/var/folders/nv/778l86d50jx2_wlzdw6m16l40000gn/T/Rtmp3KDSQ5/R.INSTALL87262e900de6/stringi': > > configure: error: C compiler cannot create executables > > See `config.log' for more details > > ERROR: configuration failed for package ‘stringi’ > > * removing ‘/usr/local/lib/R/3.6/site-library/stringi’ > > > > The downloaded source packages are in > > > ‘/private/var/folders/nv/778l86d50jx2_wlzdw6m16l40000gn/T/Rtmp3hnR8I/downloaded_packages’ > > Warning message: > > In install.packages("stringi", repos = "https://cran.r-project.org";) : > > installation of package ‘stringi’ had non-zero exit status > > > R.Version() > > $platform > > [1] "x86_64-apple-darwin17.7.0" > > > > $arch > > [1] "x86_64" > > > > $os > > [1] "darwin17.7.0" > > > > $system > > [1] "x86_64, darwin17.7.0" > > > > $status > > [1] "" > > > > $major > > [1] "3" > > > > $minor > > [1] "6.1" > > > > $year > > [1] "2019" > > > > $month > > [1] "07" > > > > $day > > [1] "05" > > > > $`svn rev` > > [1] "76782" > > > > $language > > [1] "R" > > > > $version.string > > [1] "R version 3.6.1 (2019-07-05)" > > > > $nickname > > [1] "Action of the Toes" > > > > > capabilities() > > jpeg png tiff tcltk X11 aqua > > TRUE TRUE TRUE TRUE TRUE TRUE > > http/ftp sockets libxml fifo cledit iconv > > TRUE TRUE TRUE TRUE TRUE TRUE > > NLS profmem cairo ICU long.double libcurl > > TRUE TRUE TRUE TRUE TRUE TRUE > > > system('gcc --version') > > Configured with: --prefix=/Library/Developer/CommandLineTools/usr > --with-gxx-include-dir=/usr/include/c++/4.2.1 > > Apple LLVM version 10.0.0 (clang-1000.10.44.4) > > Target: x86_64-apple-darwin17.7.0 > > Thread model: posix > > InstalledDir: /Library/Developer/CommandLineTools/usr/bin > > > system('which gcc') > > /usr/bin/gcc > > > system('brew doctor') > > Your system is ready to brew. > > > > > > > > > > > _______________________________________________ > > R-SIG-Mac mailing list > > R-SIG-Mac@r-project.org > > https://stat.ethz.ch/mailman/listinfo/r-sig-mac > > > > > > _______________________________________________ > > R-SIG-Mac mailing list > > R-SIG-Mac@r-project.org > > https://stat.ethz.ch/mailman/listinfo/r-sig-mac > > _______________________________________________ > R-SIG-Mac mailing list > R-SIG-Mac@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-mac _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac
