Bug#1122909: Superfluous lit source files are shipped

[Raul Tambre]

Package: llvm-21-tools
Version: 1:21.1.7-1
Severity: wishlist

The package essentially ships the source directory for LLVM's lit.
The build system files, tests and in-tree utils for LLVM development are included.
The tests alone make up 88% of the files in the llvm-21-tools package.

Only really the files in /usr/lib/llvm-21/build/utils/lit/lit and lit.py itself are directly relevant.
Example files should also rather be in /usr/share/doc/llvm-21-tools.