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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2013-07-19T12·06+0200 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2013-07-19T12·06+0200 |
| commit | 48858ad5cabd03976330dff3d7aaa3d949ca09d6 (patch) | |
| tree | 928b42693228345e32a5a17ed35c89b73c6d90fe | |
| parent | 2bc5de86357fddcc52e2ce0c1b432a9509dea27e (diff) | |
nix-shell: Set some environment variables also set by build.cc
Setting $NIX_STORE causes the purity checks in gcc/ld-wrapper to kick in, so that's why we unset $NIX_ENFORCE_PURITY.
| -rwxr-xr-x | scripts/nix-build.in | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/nix-build.in b/scripts/nix-build.in index a7f23df41a1d..404133ed8e83 100755 --- a/scripts/nix-build.in +++ b/scripts/nix-build.in @@ -184,7 +184,8 @@ foreach my $expr (@exprs) { # NixOS hack: prevent /etc/bashrc from sourcing /etc/profile. $ENV{'__ETC_PROFILE_SOURCED'} = 1; } - $ENV{'NIX_BUILD_TOP'} = $ENV{'TMPDIR'} || "/tmp"; + $ENV{'NIX_BUILD_TOP'} = $ENV{'TMPDIR'} = $ENV{'TEMPDIR'} = $ENV{'TMP'} = $ENV{'TEMP'} = $ENV{'TMPDIR'} // "/tmp"; + $ENV{'NIX_STORE'} = $Nix::Config::storeDir; $ENV{$_} = $drv->{env}->{$_} foreach keys %{$drv->{env}}; # Run a shell using the derivation's environment. For @@ -200,6 +201,7 @@ foreach my $expr (@exprs) { ($pure ? '' : 'PATH=$PATH:$p; ') . 'set +e; ' . 'PS1="\n\[\033[1;32m\][nix-shell:\w]$\[\033[0m\] "; ' . + 'unset NIX_ENFORCE_PURITY; ' . $envCommand); exec($ENV{NIX_BUILD_SHELL} // "bash", "--rcfile", $rcfile); die; |