I am trying to compile cairo and ran into this error: Undefined symbols for architecture x86_64: "___udivti3", referenced from: __cairo_uint128_divrem in cairo-wideint.o __cairo_int128_divrem in cairo-wideint.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation) Am I so lucky that anyone knows what to do?

No.

It seems clang on mac produces __udivti3. Maybe I need to link with compiler_rt_ but Apple’s distribution of llvm doesn’t include it :disappointed:

Maybe there is a brew package and you can divine how it compiles Cairo?

Polyglot 2.3 pushed. Diff to 2.0 summarized below. Screenshot shows TOC for new CSS preprocessing tutorial, which allows you to integrate css-expr in an existing workflow.

## [2.3] - 2019-12-16 * Fix whitespace errors and typos * Fix use of incorrect function in CSS handler * Allow users to override asset and dist directories. * Add tutorial for CSS preprocessing * Make sure removed files are gone by the time a rebuild occurs. * Make `--delay` actually do something, and document what it does. ## [2.2] - 2019-12-10 * Remove `raco` prefix in subcommand help table. * Remove superfluous content in documentation * Fix broken code links in imperative workflow documentation * Add `polyglot-live?` parameter ## [2.1] - 2019-12-05 * Support file-to-file relative paths in distributions