Hi! Miguel Ángel Arruga Vivas wrote: > These aren't taken into account by the grafting process, which > may lead > to issues when store paths are located inside that kind of > files. It's true. It's a known trade-off of an otherwise almost-zero-effort yet fast reference scanner. I don't think it's a bug per se, but it is something of which to be aware. I also think this trade-off is worth it. Luckily, this case is easier to fix than the infamous , because the right solution is simple: > - Compressed libraries: e.g. Smalltalk modules. > - Compressed executable or data files: e.g. library.el.gz. Let's stop installing compressed executables & data files. We already avoid compressed .jars and other renamed zip files. It ain't right. It's not 1998, my hard drive isn't 1.1GB, and I didn't just reinstall Slackware because I ‘accidentally’ gzexe'd gzip. Gzipping a tiny handful of Lisp or Smalltalk files is pointless when zstd {,de}compresses my entire 500GB SSD better and faster, at the file system level where it now squarely belongs. Without breaking Guix. Kind regards, T G-R