AFAIK you can't compile Sage on OSX 10.7 because of this bug. See also the thread at https://groups.google.com/d/msg/sage-release/-1qsPqG0Zxg/mvWfVZ62hfIJ
Are you aware that OSX 10.7 is not receiving security updates from Apple any more? On Saturday, February 14, 2015 at 10:08:29 PM UTC+1, Drew Johnson wrote: > > I am on Mac OS X 10.7.5, Intel Core i5. > > I tried building the most recent version of sage from source (downloaded > today), and I got an error: I think this is the relevant part: > > g++ -I../../src/libcpp -I. -I../../src/libcpp/../include > -I../../src/libcpp/include -g -W -Wall -Wno-narrowing -Wwrite-strings > -Wmissing-format-attribute -pedantic -Wno-long-long -fno-exceptions > -fno-rtti -I../../src/libcpp -I. -I../../src/libcpp/../include > -I../../src/libcpp/include -c -o charset.o -MT charset.o -MMD -MP -MF > .deps/charset.Tpo ../../src/libcpp/charset.c > cc1plus: error: unrecognized command line option "-Wno-narrowing" > make[6]: *** [charset.o] Error 1 > make[5]: *** [all-stage1-libcpp] Error 2 > make[4]: *** [stage1-bubble] Error 2 > make[3]: *** [all] Error 2 > > real 1m11.092s > user 0m33.594s > sys 0m30.733s > ************************************************************************ > Error installing package gcc-4.9.2 > ************************************************************************ > > I checked in XCode and I do have Command Line Tools installed. Any ideas? > -- 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
