Miscellaneous improvements to configure.

- Clean up various minor sections of the code.
- Remove OpenSSL and GnuTLS detection plumbing.
  - This will soon be the job of modulemanager.
  - This did not work in non-interactive mode unlike --enable-extras.
- Rework runas user handling.
  - Add the --gid configure option.
  - Accept either an id or a name in --gid and --uid.
- Rework the question flow in interactive mode.
  - User is no longer asked detailed questions unless they want them.
  - Socket engine questions have been removed.
- Automatically enable non-interactive mode if STDIN or STDOUT are not
  a tty.

1 files changed, 29 insertions, 0 deletions

diff --git a/make/test/compiler.cpp b/make/test/compiler.cpp
new file mode 100644
index 000000000..1c3e1d875
--- /dev/null
+++ b/make/test/compiler.cpp
@@ -0,0 +1,29 @@
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ *
+ * This file is part of InspIRCd.  InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include <iostream>
+#if defined _LIBCPP_VERSION
+# include <unordered_map>
+#else
+# include <tr1/unordered_map>
+#endif
+
+int main() {
+	std::cout << "Hello, World!" << std::endl;
+	return 0;
+}