zlib-ng: fix cygwin build (#476286)

2026-01-03 22:26:25 +00:00
parent 98a23a217f 0266fe8948
commit 4abbf5cf49
1 changed files with 4 additions and 1 deletions
@@ -45,7 +45,10 @@ stdenv.mkDerivation rec {
    "-DBUILD_SHARED_LIBS=ON"
    "-DINSTALL_UTILS=ON"
  ]
-  ++ lib.optionals withZlibCompat [ "-DZLIB_COMPAT=ON" ];
+  ++ lib.optionals withZlibCompat [ "-DZLIB_COMPAT=ON" ]
+  ++ lib.optional (
+    stdenv.hostPlatform.isWindows || stdenv.hostPlatform.isCygwin
+  ) "-DCMAKE_RC_COMPILER=${stdenv.cc.targetPrefix}windres";

  meta = {
    description = "Zlib data compression library for the next generation systems";