nixpkgs/pkgs/development/python-modules/afdko
Philip Taron aade3eba23
python3Packages.afdko: fix otfautohint variable-font hinting regression
afdko 5.0.1 regressed variable-font hinting: otfautohint aborts with an
AssertionError in calcInstanceStems() when a high ghost stem is a glyph's
first stem (e.g. small diagonal accents), which broke cantarell-fonts.

Backport the upstream fix as a patch to afdko.
https://github.com/adobe-type-tools/afdko/pull/1844

Closes #535887

Assisted-by: Claude Code (claude-opus-4-8)
2026-06-29 09:15:39 -07:00
..
0001-addfeatures-hmtx-avoid-unsigned-integer-underflow.patch python3Packages.afdko: fix build on darwin 2026-06-27 01:36:51 -04:00
0002-otfautohint-fix-assertion-high-ghost-first-stem.patch python3Packages.afdko: fix otfautohint variable-font hinting regression 2026-06-29 09:15:39 -07:00
default.nix python3Packages.afdko: fix otfautohint variable-font hinting regression 2026-06-29 09:15:39 -07:00
dont-fetch-third-party-libs.patch
use-dynamic-system-antlr4-runtime.patch