Commit graph

9 commits

Author SHA1 Message Date
Eelco Dolstra
02f2335712 * Propagated packages now have lower priority; they are symlinked
*after* the packages that have been explicitly installed, and
  collisions are ignored.
2006-09-25 15:07:45 +00:00
Eelco Dolstra
561a07f51d * Revert unintentional commit. 2006-08-22 13:18:51 +00:00
Eelco Dolstra
18e4ac0fc6 * `nix-instantiate --{eval|parse}-only --xml': print an XML
representation instead of an ATerm.
* Indent XML output.
2006-08-16 10:32:30 +00:00
Eelco Dolstra
3fae65d4cc * Adhockery. 2005-07-22 20:37:39 +00:00
Eelco Dolstra
543d7a41dc * Automatically add propagated build inputs to user environments.
Maybe this is a bad idea.
2005-03-07 13:27:56 +00:00
Eelco Dolstra
37d7abd694 * New language feature: with expressions.
The expression `with E1; E2' evaluates to E2 with all bindings in
  the attribute set E1 substituted.  E.g.,

    with {x = 123;}; x

  evaluates to 123.  That is, the attribute set E1 is in scope in E2.

  This is particularly useful when importing files containing lots
  definitions.  E.g., instead of

    let {
      inherit (import ./foo.nix) a b c d e f;

      body = ... a ... f ...;
    }

  we can now say

    with import ./foo.nix;

    ... a ... f ...

  I.e., we don't have to say what variables should be brought into scope.
2004-10-25 16:54:56 +00:00
Niels Janssen
995d08208e * prevent collision on log directory 2004-09-19 15:53:37 +00:00
Eelco Dolstra
2be8ac48bb * Make the creation of user environments much faster and more storage
efficient by creating only a single symlink to entire directory
  trees unless a collission occurs.
2004-04-06 11:42:28 +00:00
Eelco Dolstra
beda10f5a2 * Make perl a dependency of Nix. 2004-03-15 15:23:53 +00:00
Renamed from corepkgs/buildenv/builder.pl (Browse further)