Can you check if the command line tools are installed by running: xcode-select --install
in terminal. Keith > On Oct 26, 2016, at 5:28 PM, Kodalore Vijayan, Vineetha W <[email protected]> > wrote: > > Hello, > > I removed gfortran 6.1 and installed gfortran v4.8.2. > > Now i have another error: > > gfortran-4.8 -fPIC -Wall -g -O2 -c test.f95 -o test.o > > gfortran-4.8: warning: couldn’t understand kern.osversion ‘16.0.0 > > gfortran-4.8 -dynamiclib -Wl,-headerpad_max_install_names -undefined > dynamic_lookup -single_module -multiply_defined suppress > -L/Library/Frameworks/R.framework/Resources/lib -L/usr/local/lib -o test.so > test.o -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework > -Wl,CoreFoundation > > gfortran-4.8: warning: couldn’t understand kern.osversion ‘16.0.0 > > ld: library not found for -ldylib1.o > > collect2: error: ld returned 1 exit status > > make: *** [test.so] Error 1 > > > Any idea what this means or how I can solve? I have limited knowledge on > these installations. > > > Thanks, > > Vineetha > > On Tue, Oct 25, 2016 at 7:37 AM, Kodalore Vijayan, Vineetha W <[email protected] >> wrote: > >> Hi Ken, >> >> Its not working with Makevar anymore. I guess I have to degrade to >> gfortran4.8.2. Will try that. >> >> Thank you, >> Vineetha >> >> On Mon, Oct 24, 2016 at 5:32 PM, Ken Beath <[email protected]> wrote: >> >>> See full instructions at https://stat.ethz.ch/pipermail >>> /r-sig-mac/2016-September/012056.html thanks to Bob Rudis. >>> >>> Ken >>> >>>> On 25 Oct. 2016, at 9:25 am, Kodalore Vijayan, Vineetha W < >>> [email protected]> wrote: >>>> >>>> Hello, >>>> >>>> I have an issue on Mac OS ElCapitan ( just now upgraded to sierra) with >>>> Xcode 7 and gfortran 6.1 ( downloaded from >>>> https://gcc.gnu.org/wiki/GFortranBinaries. ). I'm developing an R >>> package >>>> and wants to make it portable. >>>> >>>> The package was working fine until October 18th along with a Makevar >>> file >>>> created under ~/.R. The Makevar file contains : >>>> F77 = gfortran >>>> FC = gfortran >>>> FLIBS = -L/usr/local/gfortran/lib >>>> >>>> (Please refer: >>>> http://stackoverflow.com/questions/40092423/r-package-with- >>> fortran-source-code-how-to-make-makevars-file-under-pkgna >>> me-s/40127535#40127535 >>>> ). >>>> >>>> But now when I run R CMD CHECK on my system, its throws the >>>> following error: >>>> >>>> * installing *source* package ‘EpiILM’ ... >>>> ** libs >>>> gfortran-4.8 -fPIC -Wall -g -O2 -c Edata.f95 -o Edata.o >>>> make: gfortran-4.8: No such file or directory >>>> make: *** [Edata.o] Error 1 >>>> ERROR: compilation failed for package ‘EpiILM’ >>>> * removing ‘/Users/Vineetha/Desktop/EpiILM.Rcheck/EpiILM’ >>>> >>>> Basically, my Makevar file is not resolving the issue now. Any help >>> would >>>> be appreciated. >>>> >>>> Thanks, >>>> Vineetha >>>> >>>> [[alternative HTML version deleted]] >>>> >>>> _______________________________________________ >>>> R-SIG-Mac mailing list >>>> [email protected] >>>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >>> >>> >> > > [[alternative HTML version deleted]] > > _______________________________________________ > R-SIG-Mac mailing list > [email protected] > https://stat.ethz.ch/mailman/listinfo/r-sig-mac _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
