treewide: Fix various tools wrappers "with packages"

Now that `buildEnv` is ready, always put `makeWrapper` in
`nativeBuildInputs`, rather than `buildInputs` or (worse) mucking around
with setup hooks by hand.

(C.f. #112276, which didn't catch these because the manual setup hook
sourcing is such a hack to being with!)

Fixes #114687

pkgs/development/interpreters/octave/build-env.nix

@@ -20,17 +20,14 @@ in buildEnv {
   inherit ignoreCollisions;
   extraOutputsToInstall = [ "out" ] ++ extraOutputsToInstall;
 
-  buildInputs = [ makeWrapper texinfo wrapOctave ];
+  nativeBuildInputs = [ makeWrapper ];
+  buildInputs = [ texinfo wrapOctave ];
 
   # During "build" we must first unlink the /share symlink to octave's /share
   # Then, we can re-symlink the all of octave/share, except for /share/octave
   # in env/share/octave, re-symlink everything from octave/share/octave and then
   # perform the pkg install.
   postBuild = ''
-      . "${makeWrapper}/nix-support/setup-hook"
-      # The `makeWrapper` used here is the one defined in
-      # ${makeWrapper}/nix-support/setup-hook
-
       if [ -L "$out/bin" ]; then
          unlink $out/bin
          mkdir -p "$out/bin"