mirror of
https://github.com/ziglang/zig.git
synced 2025-12-06 14:23:09 +00:00
0a70455095
Closes #21132 According to the XDG Base Directory specification (https://specifications.freedesktop.org/basedir-spec/latest/#variables), empty values for these environment variables should be treated the same as if they are unset. Specifically, for the instances changed in this commit, > $XDG_DATA_HOME defines the base directory relative to which > user-specific data files should be stored. If $XDG_DATA_HOME is either > not set **or empty**, a default equal to $HOME/.local/share should be > used. and > $XDG_CACHE_HOME defines the base directory relative to which > user-specific non-essential data files should be stored. If > $XDG_CACHE_HOME is either not set **or empty**, a default equal to > $HOME/.cache should be used. (emphasis mine) In addition to the case mentioned in the linked issue, all other uses of XDG environment variables were corrected.