Do you have the developer tools (Xcode) installed? This prerequisite is sort of buried in the middle of the instructions at
http://www.sagemath.org/doc/installation/source.html -Niles On Saturday, December 21, 2013 1:25:29 AM UTC-5, Theron Hitchman wrote: > > I just tried cloning the git repository and building sage from that > source. This is new for me, and I got an error! > > Actually, I got two errors. The first was about getting MacPorts out of > the way. I found info and navigated around that one. > > Now I have trouble and the error is about building gcc. > > I am working on a macbook pro running OSX 10.9.1. Here is the "relevant > part of the log file" that the error message asked me to send. > ------ > Setting up build directory for gcc-4.7.3.p1 > Finished set up > **************************************************** > Host system: > Darwin cns-theron-lap-2.local 13.0.0 Darwin Kernel Version 13.0.0: Thu Sep > 19 22:22:27 PDT 2013; root:xnu-2422.1.72~6/RELEASE_X86_64 x86_64 > **************************************************** > C compiler: /usr/bin/clang > C compiler version: > Apple LLVM version 5.0 (clang-500.2.79) (based on LLVM 3.3svn) > Target: x86_64-apple-darwin13.0.0 > Thread model: posix > **************************************************** > sed: /usr/include/sys/cdefs.h: No such file or directory > > real 0m0.022s > user 0m0.013s > sys 0m0.015s > ************************************************************************ > Error installing package gcc-4.7.3.p1 > ************************************************************************ > > ---- > I am traveling the next few days, so I won't respond to this very quickly, > I am afraid. > > -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/groups/opt_out.
