diff options
Diffstat (limited to 'pkgs')
| -rw-r--r-- | pkgs/top-level/all-packages.nix | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix index f28920efe091..8dd992db2a6f 100644 --- a/pkgs/top-level/all-packages.nix +++ b/pkgs/top-level/all-packages.nix @@ -192,10 +192,23 @@ rec { makeWrapper = ../build-support/make-wrapper/make-wrapper.sh; + # Run the shell command `buildCommand' to produce a store object + # named `name'. The attributes in `env' are added to the + # environment prior to running the command. runCommand = name: env: buildCommand: stdenvNew.mkDerivation ({ inherit name buildCommand; } // env); + # Write a plain text file to the Nix store. (The advantage over + # plain sources is that `text' can refer to the output paths of + # derivations, e.g., "... ${somePkg}/bin/foo ...". + writeText = name: text: runCommand name {inherit text;} "echo \"$text\" > $out"; + + # Bring in a path as a source, filtering out all hidden Subversion + # directories. TODO: filter out backup files (*~) etc. + cleanSource = builtins.filterSource + (name: baseNameOf (toString name) != ".svn"); + # !!! obsolete substitute = ../build-support/substitute/substitute.sh; |