A phase that simply saves current exported vars for debugging use

svn path=/nixpkgs/trunk/; revision=27338
2011-05-31 19:30:10 +00:00 · 2011-05-31 19:30:10 +00:00 · df54eb7a92
commit df54eb7a92
parent 317d2663d7
1 changed files with 2 additions and 0 deletions
--- a/pkgs/build-support/builder-defs/builder-defs.nix
+++ b/pkgs/build-support/builder-defs/builder-defs.nix
@ -335,6 +335,8 @@ let inherit (builtins) head tail trace; in

        doDump = n: noDepEntry "echo Dump number ${n}; set";

+	saveEnv = noDepEntry ''export > $TMP/env-vars'';
+
 	doDumpBuildInputs = noDepEntry (''
 	  echo "${toString realBuildInputs}"
 	'');