buildRubyGem: do not patch shebangs in non-existent directory

2024-06-03 21:14:44 +03:00
parent 30971173ab
commit aa8b17baf3
1 changed files with 3 additions and 1 deletions
@@ -258,7 +258,9 @@ stdenv.mkDerivation ((builtins.removeAttrs attrs ["source"]) // {
  # store.
  fixupPhase = attrs.fixupPhase or ''
    runHook preFixup
-    patchShebangs --update --host $out/${ruby.gemPath}/bin
+    if [[ -d $out/${ruby.gemPath}/bin ]]; then
+      patchShebangs --update --host $out/${ruby.gemPath}/bin
+    fi
    runHook postFixup
  '';