tacozip-0.12.0 sdist published to PyPI only contains the Python wrapper code (clients/python/ directory contents) but is missing the C source code required to build the native library libtacozip.so (CMakeLists.txt, dirs src/, include/, and cmake/). On top of that, the build system does not fail when there is a build issue. It turns any fatal error into a warning and then generates a broken wheel on purpose.

The issues should be reported upstream: https://github.com/tacofoundation/tacozip/tree/main

The fix will probably need adding C source files to the MANIFEST.in and copying those files in .github/workflows/wheel.yml#L147 (in Build source distribution section).

Additionally, git tag for version 0.12.0 has a typo: v.12.0 instead of v0.12.0.

Experienced Python packager should help upstream with fixing the issue.