Core/BuildSystem: Merge collision, debugging, threading, utilities and configuration into "common" which does not depend on shared anymore and moved database out of shared library

These changes enables to build tools only without even having MySQL installed

src/common/Debugging/Errors.cpp

@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2008-2015 TrinityCore <http://www.trinitycore.org/>
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ *
+ * This program 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; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * 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 "Errors.h"
+
+#include <cstdio>
+#include <cstdlib>
+#include <thread>
+#include <cstdarg>
+
+namespace Trinity {
+
+void Assert(char const* file, int line, char const* function, char const* message)
+{
+    fprintf(stderr, "\n%s:%i in %s ASSERTION FAILED:\n  %s\n",
+            file, line, function, message);
+    *((volatile int*)NULL) = 0;
+    exit(1);
+}
+
+void Assert(char const* file, int line, char const* function, char const* message, char const* format, ...)
+{
+    va_list args;
+    va_start(args, format);
+
+    fprintf(stderr, "\n%s:%i in %s ASSERTION FAILED:\n  %s ", file, line, function, message);
+    vfprintf(stderr, format, args);
+    fprintf(stderr, "\n");
+    fflush(stderr);
+
+    va_end(args);
+    *((volatile int*)NULL) = 0;
+    exit(1);
+}
+
+void Fatal(char const* file, int line, char const* function, char const* message)
+{
+    fprintf(stderr, "\n%s:%i in %s FATAL ERROR:\n  %s\n",
+                   file, line, function, message);
+
+    std::this_thread::sleep_for(std::chrono::seconds(10));
+    *((volatile int*)NULL) = 0;
+    exit(1);
+}
+
+void Error(char const* file, int line, char const* function, char const* message)
+{
+    fprintf(stderr, "\n%s:%i in %s ERROR:\n  %s\n",
+                   file, line, function, message);
+    *((volatile int*)NULL) = 0;
+    exit(1);
+}
+
+void Warning(char const* file, int line, char const* function, char const* message)
+{
+    fprintf(stderr, "\n%s:%i in %s WARNING:\n  %s\n",
+                   file, line, function, message);
+}
+
+} // namespace Trinity