autoPatchelfHook: Make Linux-exclusive

After being rewritten in https://github.com/NixOS/nixpkgs/pull/149731, this hook
can fail on Mach-O binaries. Since patching ELF files on Darwin doesn't make
much sense anyway, we'll mark this as Linux-exclusive.

pkgs/build-support/trivial-builders.nix

@@ -516,15 +516,19 @@ rec {
    * # setup hook that depends on the hello package and runs ./myscript.sh
    * myhellohook = makeSetupHook { deps = [ hello ]; } ./myscript.sh;
    *
-   * # wrotes a setup hook where @bash@ myscript.sh is substituted for the
+   * # writes a Linux-exclusive setup hook where @bash@ myscript.sh is substituted for the
    * # bash interpreter.
    * myhellohookSub = makeSetupHook {
    *                 deps = [ hello ];
    *                 substitutions = { bash = "${pkgs.bash}/bin/bash"; };
+   *                 meta.platforms = lib.platforms.linux;
    *               } ./myscript.sh;
    */
-  makeSetupHook = { name ? "hook", deps ? [], substitutions ? {} }: script:
-    runCommand name substitutions
+  makeSetupHook = { name ? "hook", deps ? [], substitutions ? {}, meta ? {} }: script:
+    runCommand name
+      (substitutions // {
+        inherit meta;
+      })
       (''
         mkdir -p $out/nix-support
         cp ${script} $out/nix-support/setup-hook

pkgs/top-level/all-packages.nix

@@ -154,6 +154,7 @@ with pkgs;
       pythonInterpreter = "${python3.withPackages (ps: [ ps.pyelftools ])}/bin/python";
       autoPatchelfScript = ../build-support/setup-hooks/auto-patchelf.py;
     };
+    meta.platforms = lib.platforms.linux;
   } ../build-support/setup-hooks/auto-patchelf.sh;
 
   appflowy = callPackage ../applications/office/appflowy { };