Andrew wrote: > I have been unable to compile sage for a while on both an imac > and a macbook pro that are running mojave
Do you mean that after installing Mojave you never again managed to compile Sage? Do you still have a working version of Sage? Which version is that? Have you tried installing the SageMath 8.6 binary for macOS from http://www.sagemath.org/download-mac.html (select a mirror, pick "intel", then choose 8.6 for macOS 1O.14, either -app or not). Have you re-installed XCode after installing macOS 10.14 Mojave? What is the output of ``` xcode-select --version ``` You could try installing the developer tools: ``` xcode-select --install xcode-select --version ``` and the SDK headers: ``` install -pkg /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg ` `` You could remove the pip tarball in case it is corrupted: ``` rm /usr/local/src/sage/upstream/pip-18.1.tar.gz rm -rf /usr/local/src/sage/local/var/tmp/sage/build/pip-18.1 ``` You could move the old build logs out of the way ``` mv /usr/local/src/sage/logs /usr/local/src/sage/logs-old ``` You could try to make distclean, configure and make: ``` cd /usr/local/src/sage make distclean make configure ./configure make ``` or, if you want to build for Python3: ``` cd /usr/local/src/sage make distclean make configure ./configure --with-python=3 make ``` -- 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 https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.