Document environment variables

This commit is contained in:
Julian Ospald 2020-04-22 16:14:10 +02:00
parent 13acce07d4
commit 818a5d2d85
No known key found for this signature in database
GPG Key ID: 511B62C09D50CD28

View File

@ -640,7 +640,11 @@ main = do
let main_footer = [i|Discussion: let main_footer = [i|Discussion:
ghcup installs the Glasgow Haskell Compiler from the official ghcup installs the Glasgow Haskell Compiler from the official
release channels, enabling you to easily switch between different release channels, enabling you to easily switch between different
versions. versions. It maintains a self-contained ~/.ghcup directory.
ENV variables:
* TMPDIR: where ghcup does the work (unpacking, building, ...)
* GHCUP_INSTALL_BASE_PREFIX: the base of ghcup (default: $HOME)
Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|] Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]