14 lines
297 B
Nix
14 lines
297 B
Nix
let
|
|
fromEnv = var: def:
|
|
let val = builtins.getEnv var; in
|
|
if val != "" then val else def;
|
|
in {
|
|
perl = "@perl@";
|
|
shell = "@shell@";
|
|
coreutils = "@coreutils@";
|
|
bzip2 = fromEnv "NIX_BZIP2" "@bzip2@";
|
|
tar = "@tar@";
|
|
tr = "@tr@";
|
|
nixBinDir = fromEnv "NIX_BIN_DIR" "@bindir@";
|
|
}
|