forked from lix-project/lix
Lily Ballard
3c8096e5cb
This adds a new temp-dir setting for controlling the temporary directory
without having to change the TMPDIR env var. This can be used to e.g.
use a path on a case-sensitive store on macOS for temporary files
without changing the TMPDIR var used by interactive shells or commands
invoked with `nix run`.
This also stops unsetting `TMPDIR` on darwin when the env var value
starts with `/var/folders/`, preferring instead to just do the check
when reading `TMPDIR`. This way the inherited `TMPDIR` env var is
preserved for child processes (such as interactive shells).
As a side effect this changes the behavior of `nix-build -o ''` to act
like `nix-build --no-out-link` instead of failing with an error caused
by trying to create a symlink at the cwd.
Fixes: lix-project/lix#253
Fixes: lix-project/lix#112
Change-Id:
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|---|---|---|
| .. | ||
| data | ||
| common-protocol.cc | ||
| derivation.cc | ||
| derived-path.cc | ||
| downstream-placeholder.cc | ||
| filetransfer.cc | ||
| machines.cc | ||
| nar-info-disk-cache.cc | ||
| outputs-spec.cc | ||
| path.cc | ||
| protocol.hh | ||
| references.cc | ||
| serve-protocol.cc | ||
| worker-protocol.cc | ||