- stat $test or fail "import $dscfn requires $test, but: $!";
- symlink $there, $here or fail "symlink $there to $here: $!";
- progress "made symlink $here -> $there";
+ stat $test or fail f_
+ "import %s requires %s, but: %s", $dscfn, $test, $!;
+ symlink $there, $here or fail f_
+ "symlink %s to %s: %s", $there, $here, $!;
+ progress f_ "made symlink %s -> %s", $here, $there;