diff options
| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2013-07-19T12·32+0200 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2013-07-19T12·32+0200 |
| commit | 15e5ac80393f3b0a1be264e8cdaa8f048375b27d (patch) | |
| tree | 17c4734d9b4f65d64038582d956e01ce15a292e0 | |
| parent | 48858ad5cabd03976330dff3d7aaa3d949ca09d6 (diff) | |
nix-shell: Set $IN_NIX_SHELL
This allows scripts to distinguish between a real build and a Nix shell.
| -rwxr-xr-x | scripts/nix-build.in | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/scripts/nix-build.in b/scripts/nix-build.in index 404133ed8e83..b3a0f400f89c 100755 --- a/scripts/nix-build.in +++ b/scripts/nix-build.in @@ -188,6 +188,8 @@ foreach my $expr (@exprs) { $ENV{'NIX_STORE'} = $Nix::Config::storeDir; $ENV{$_} = $drv->{env}->{$_} foreach keys %{$drv->{env}}; + $ENV{'IN_NIX_SHELL'} = 1; + # Run a shell using the derivation's environment. For # convenience, source $stdenv/setup to setup additional # environment variables and shell functions. Also don't lose |