// FEATURE: Do the proper mangling for non-unix hosts
String userdir = getSystemProperty("user.dir");
- cwd = userdir != null && userdir.startsWith("/") && File.separatorChar == '/' ? userdir.substring(1) : "";
+ cwd =
+ userdir != null && userdir.startsWith("/") && File.separatorChar == '/' && HostFS.hostRootDir().getParent() == null
+ ? userdir.substring(1) : "";
}
// NOTE: getDisplayName() is a Java2 function
private int exec(String normalizedPath, String[] argv, String[] envp) throws ErrnoException {
if(argv.length == 0) argv = new String[]{""};
+ // NOTE: For this little hack to work nestedvm.root MUST be "."
+ /*try {
+ System.err.println("Execing normalized path: " + normalizedPath);
+ if(true) return exec(new Interpreter(normalizedPath),argv,envp);
+ } catch(IOException e) { throw new Error(e); }*/
+
Object o = gs.exec(this,normalizedPath);
if(o == null) return -ENOENT;
public File getRoot() { return root; }
private static File hostRootDir() {
+ if(getSystemProperty("nestedvm.root") != null) {
+ File f = new File(getSystemProperty("nestedvm.root"));
+ if(f.isDirectory()) return f;
+ // fall through to case below
+ }
String cwd = getSystemProperty("user.dir");
File f = new File(cwd != null ? cwd : ".");
+ if(!f.exists()) throw new Error("Couldn't get File for cwd");
f = new File(f.getAbsolutePath());
while(f.getParent() != null) f = new File(f.getParent());
return f;