Did you run xcode-select --install
after Xcode upgrade? By the way, why don't you use NTL from brew? https://formulae.brew.sh/formula/ntl#default you can also make things easier by installing Flint and Arb into homebrew, by using formulas from https://github.com/dimpase/homebrew-science Run brew install dimpase/science/flint brew install dimpase/science/arb (these are source-only, so this will build packages from source) On Tue, Oct 29, 2019 at 2:01 AM Andrew <andrew.mat...@gmail.com> wrote: > > I (stupidly) upgraded to XCode 11.1 on catalina. I have succeeded in > compiling sage with python2, not python 3, on an imac but can't get it to > compile on a macbook pro with fairly similar specs.I am using homebrew and > have: > > ProductName: Mac OS X > ProductVersion: 10.15 > BuildVersion: 19A603 > Xcode 11.1 > Build version 11A1027 > > with gcc --version returning > > Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr > --with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c++/4.2.1 > Apple clang version 11.0.0 (clang-1100.0.33.8) > Target: x86_64-apple-darwin19.0.0 > Thread model: posix > InstalledDir: > /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin > > When I try to compile sage is breaks with: > > * package: givaro-4.1.1 > log file: /usr/local/src/sage/logs/pkgs/givaro-4.1.1.log > build directory: /usr/local/src/sage/local/var/tmp/sage/build/givaro-4.1.1 > * package: ntl-11.3.2 > log file: /usr/local/src/sage/logs/pkgs/ntl-11.3.2.log > build directory: /usr/local/src/sage/local/var/tmp/sage/build/ntl-11.3.2 > > Sometimes I also get ntl failing to compile. I have compared the log files > one the two machines but can't identify the problem. I attach the log files > for givaro and ntl and the install.log from the machine that has the problem. > Does anyone have any ideas how to fix this? > > Andrew > > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/695c9caa-6efe-49ad-a05f-100c49be7a93%40googlegroups.com. -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAWYfq1pXJksD9G9PO81taOdUtBrsfv2fexepavcDgzCO-3bvw%40mail.gmail.com.
