1 files changed, 0 insertions, 88 deletions
diff --git a/scripts/nix-unpack-closure.in b/scripts/nix-unpack-closure.in
deleted file mode 100644
index 2b60bb485..000000000
--- a/scripts/nix-unpack-closure.in
+++ /dev/null
@@ -1,88 +0,0 @@
-#! @perl@ -w
-
-# This tool unpacks the closures created by "nix-pack-closure" and
-# adds them to the Nix store.
-
-# TODO: make this program "streamy", i.e., don't use a temporary
-# directory.
-
-use strict;
-use File::Temp qw(tempdir);
-
-my $binDir = $ENV{"NIX_BIN_DIR"};
-$binDir = "@bindir@" unless defined $binDir;
-
-my $tmpDir = tempdir("nix-unpack-closure.XXXXXX", CLEANUP => 1, TMPDIR => 1)
-    or die "cannot create a temporary directory";
-
-
-# Unpack the NAR archive on standard input.
-system("nix-store --restore '$tmpDir/unpacked'") == 0
-    or die "nix-store --restore failed";
-
-
-open VALID, ">$tmpDir/validity" or die;
-
-
-# For each path in the closure that is not yet valid, add it to the
-# store.  TODO: use proper locking.  Or even better, let nix-store do
-# this.
-opendir(DIR, "$tmpDir/unpacked/contents") or die "cannot open directory: $!";
-
-foreach my $name (sort(readdir DIR)) {
-    next if $name eq "." or $name eq "..";
-
-    my $storePath = "@storedir@/$name"; # !!!
-
-    # !!! this really isn't a good validity check!
-    system "$binDir/nix-store --check-validity '$storePath' 2> /dev/null";
-    if ($? != 0) {
-        print STDERR "unpacking `$storePath'...\n";
-
-        # !!! race
-        system("@coreutils@/rm -rf '$storePath'") == 0
-            or die "cannot remove `$storePath': $?";
-
-        system("$binDir/nix-store --restore '$storePath' < '$tmpDir/unpacked/contents/$name'") == 0
-            or die "nix-store --dump failed on `$storePath': $?";
-        
-        print VALID "$storePath\n";
-
-        open DRV, "<$tmpDir/unpacked/derivers/$name" or die;
-        my $deriver = <DRV>;
-        chomp $deriver;
-        $deriver = "" if $deriver eq "unknown-deriver";
-        close DRV;
-
-        my @refs;
-        open REFS, "<$tmpDir/unpacked/references/$name" or die;
-        while (<REFS>) {
-            chomp;
-            push @refs, $_;
-        }
-        close REFS;
-
-        print VALID "$deriver\n";
-        
-        print VALID (scalar @refs), "\n";
-        foreach my $ref (@refs) {
-            print VALID "$ref\n";
-        }
-    }
-}
-
-closedir(DIR) or die;
-
-
-# Register the invalid paths as valid.
-system("nix-store --register-validity <'$tmpDir/validity'") == 0
-    or die "nix-store --register-validity failed";
-
-
-# Show the top-level paths so that something useful can be done with
-# them, e.g., passing them to `nix-env -i'.
-if (-e "$tmpDir/unpacked/top-level") {
-    open TOPLEVEL, "<$tmpDir/unpacked/top-level" or die;
-    while (<TOPLEVEL>) { print "$_"; }
-    close TOPLEVEL;
-}