On Wednesday, March 7, 2018 at 5:53:19 PM UTC, Matthew Lancellotti wrote: > > I simply ran 'make'. >
if you change branches, it might be wise to re-run ./bootstrap and ./configure, as configuration data in configure.ac etc might change between the branches. > > Updating Xcode fixed the issue. > > > On Wednesday, March 7, 2018 at 12:04:47 AM UTC-5, Dima Pasechnik wrote: >> >> >> >> On Tuesday, March 6, 2018 at 11:56:59 PM UTC, Matthew Lancellotti wrote: >>> >>> sage: latest version (8.1) (from https://github.com/sagemath/sage, last >>> updated Dec 17, 2017). tried both master branch and develop branch. >>> OS: Mac OSX 10.13.3 >>> Xcode version 9.0.1 >>> >>> >>> I cloned the latest version of sage from the git repository. When >>> attempting to `make` sage, I run into the error `The following package(s) >>> may have failed to build...gfortran-7.2.0`. I will attach the log file >>> shortly. Near the bottom of the file it says: >>> >>> The directory that should contain system headers does not exist: >>> /usr/include >>> make: *** [stmp-fixinc] Error 1 >>> make: *** Waiting for unfinished jobs.... >>> rm gcc.pod gfortran.pod >>> make: *** [all-gcc] Error 2 >>> make: *** [all] Error 2 >>> >>> I tried using brew to manually install gfortran. Brew said that it >>> ships with gcc. I used brew to update my system to the latest version of >>> gcc. It didn't help. Currently, I am updating my Xcode to 9.2 to see if >>> that helps. Also, should my "system headers" exist? If so, where are they? >>> >> >> System headers should be in /usr/include >> You also need XCode's command line tools to be installed. >> >> It could be that presence of Homebrew in your PATH breaks things. >> >> As well, please tell us the sequence of commands you executed. >> Did you run ./bootstrap and >> ./configure (with what parameters?) >> before running make? >> >> >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to firstname.lastname@example.org. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.