You can override the temporary directory by setting the TMPDIR environment
variable.
To have this apply to all of your stack invocations, consider putting an
alias in your .bashrc, something like:
$ alias stack="TMPDIR=~/.local/tmp ~/.local/bin/stack"
Note that you might also need to
$ mkdir ~/.local/tmp
-Michael
On Sun, Oct 6, 2019 at 12:36 AM Viktor Dukhovni
When I run "stack ghci", an attempt is made to create a temporary directory named:
/tmp/haskell-stack-ghci/<unique-subdir>
in which various temporary artefacts are stored. The parent directory is created with permissions (0777 & ~umask).
Security issues aside, this can't work reliably on a multi-user system. Does anyone know whether this is something peculiar to my FreeBSD setup, or a systemic issue with "stack ghci"?
I don't see the same behaviour with "stack script", though if I create a script to run in "/tmp", then ghc is, somewhat unexpectely, executed with "-i/tmp/", which also has security implications...
-- Viktor.
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