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Author	SHA1	Message	Date
Eelco Dolstra	7dfbf0eba7	* Move the substitution functions into stdenv (not merged yet). * If the environment variable buildCommand is set, then eval that instead of doing the build phases. This is used by the runCommand function in all-packages.nix to allow one-lines like foo = runCommand "foo" {} "mkdir $out; echo foo > $out/foo"; svn path=/nixpkgs/trunk/; revision=7298	2006-12-10 22:24:42 +00:00
Eelco Dolstra	05c884b471	* Utility: the generic substituter. It substitutes all occurences of `@var@' in the file `src', writing the result to $out, where `var' is any environment variable starting with a lowercase character. Example: genericSubstituter { src = ./file; foo = "bla"; shell = bash + "/bin/sh"; }; will replace `@foo@' with `bla' and `@shell@' with `/nix/store/...-bash-.../bin/sh'. svn path=/nixpkgs/trunk/; revision=6928	2006-11-02 22:44:32 +00:00

Author

SHA1

Message

Date

Eelco Dolstra

7dfbf0eba7

* Move the substitution functions into stdenv (not merged yet).

* If the environment variable buildCommand is set, then eval that
  instead of doing the build phases.  This is used by the runCommand
  function in all-packages.nix to allow one-lines like

    foo = runCommand "foo" {} "mkdir $out; echo foo > $out/foo";
    

svn path=/nixpkgs/trunk/; revision=7298

2006-12-10 22:24:42 +00:00

Eelco Dolstra

05c884b471

* Utility: the generic substituter. It substitutes all occurences of

`@var@' in the file `src', writing the result to $out, where `var'
  is any environment variable starting with a lowercase character.
  Example:

    genericSubstituter {
      src = ./file;
      foo = "bla";
      shell = bash + "/bin/sh";
    };

  will replace `@foo@' with `bla' and `@shell@' with
  `/nix/store/...-bash-.../bin/sh'.

svn path=/nixpkgs/trunk/; revision=6928

2006-11-02 22:44:32 +00:00

2 commits