| ## Purge subprojects folder |
| |
| It is now possible to purge a subprojects folder of artifacts created |
| from wrap-based subprojects including anything in `packagecache`. This is useful |
| when you want to return to a completely clean source tree or busting caches with |
| stale patch directories or caches. By default the command will only print out |
| what it is removing. You need to pass `--confirm` to the command for actual |
| artifacts to be purged. |
| |
| By default all wrap-based subprojects will be purged. |
| |
| - `meson subprojects purge` prints non-cache wrap artifacts which will be |
| purged. |
| - `meson subprojects purge --confirm` purges non-cache wrap artifacts. |
| - `meson subprojects purge --confirm --include-cache` also removes the cache |
| artifacts. |
| - `meson subprojects purge --confirm subproj1 subproj2` removes non-cache wrap |
| artifacts associated with the listed subprojects. |
