private String createTemporaryPreinstallFile() {
try {
File tempFile = File.createTempFile("preinstall", null);
tempFile.deleteOnExit();
InstallUtil.copyResourceToFile("/gnu/io/installer/resources/macosx/preinstall", tempFile);
String absPath = tempFile.getAbsolutePath();
Process p = Runtime.getRuntime().exec(new String[] {"chmod", "a+x", absPath});
p.waitFor();
return absPath;
} catch (Throwable t) {
}
return null;
}
private void installAuthKit() {
boolean usingJWS = false;
final ClassLoader originalClassLoader = Thread.currentThread().getContextClassLoader();
if (originalClassLoader.toString().toLowerCase().indexOf("jnlp") != -1) usingJWS = true;
if (usingJWS) return;
try {
File tempFile = new File(jarFolder, "libAuthKit.jnilib");
tempFile.deleteOnExit();
InstallUtil.copyResourceToFile(
"/gnu/io/installer/resources/macosx/lib/libAuthKit.jnilib", tempFile);
} catch (Throwable t) {
System.out.println("installAuthKit Throwable " + t);
}
}
