Graham Christensen
d459d3307c
If the profile is sourced inside a script with `set -u`, the check for __ETC_PROFILE_NIX_SOURCED and NIX_SSL_CERT_FILE would raise an error. A simple guard around this check allows the script to operate under standard environments (where it is fairly reasonable to assume USER and HOME are set.)
Nix, the purely functional package manager
Nix is a new take on package management that is fairly unique. Because of its purity aspects, a lot of issues found in traditional package managers don't appear with Nix.
To find out more about the tool, usage and installation instructions, please read the manual, which is available on the Nix website at http://nixos.org/nix/manual.
Contributing
Take a look at the Hacking Section of the manual. It helps you to get started with building Nix from source.
License
Nix is released under the LGPL v2.1
This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit.