···1010 };
11111212 /* On Darwin, there are 3 test failures that haven't been investigated
1313- yet. */
1414- doCheck = !stdenv.isDarwin && !stdenv.isFreeBSD;
1313+ yet. On cygwin at least parallelsim test hangs. */
1414+ doCheck = !stdenv.isDarwin && !stdenv.isFreeBSD && !stdenv.isCygwin;
15151616 patches =
1717 [