[LW-9860] Fix the macOS installer

Author: michalrus

nix/internal/any-darwin.nix

@@ -62,7 +62,7 @@ in rec {
     name = "daedalus-node_modules";
     src = srcLockfiles;
     nativeBuildInputs = [ yarn nodejs ]
-      ++ (with pkgs; [ python3 pkgconfig jq darwin.cctools xcbuild ]);
+      ++ (with pkgs; [ python3 pkgconfig jq darwin.cctools xcbuild perl /* for bufferutil */ ]);
     buildInputs = (with pkgs.darwin; [
       apple_sdk.frameworks.CoreServices
       apple_sdk.frameworks.AppKit
@@ -80,6 +80,16 @@ in rec {
 
       patchShebangs . >/dev/null  # a real lot of paths to patch, no need to litter logs
 
+      # This is building against Node.js, not Electron, but it still will fail, unless:
+      ourArch="$(uname -m)"
+      for f in \
+        node_modules/usb/binding.gyp \
+        node_modules/usb/libusb.gypi \
+        node_modules/utf-8-validate/binding.gyp \
+      ; do
+        sed -r 's,-arch (x86_64|arm64),-arch '"$ourArch"',g' -i "$f"
+      done
+
       # And now, with correct shebangs, run the install scripts (we have to do that
       # semi-manually, because another `yarn install` will overwrite those shebangs…):
       find node_modules -type f -name 'package.json' | sort | xargs grep -F '"install":' | cut -d: -f1 | while IFS= read -r dependency ; do