(svn r7759) -Merge: makefile rewrite. This merge features:

- A proper ./configure, so everything needs to be configured only once, not for every make.
 - Usage of makedepend when available. This greatly reduces the time needed for generating the dependencies.
 - A generator for all project files. There is a single file with sources, which is used to generate Makefiles and the project files for MSVC.
 - Proper support for OSX universal binaries.
 - Object files for non-MSVC compiles are also placed in separate directories, making is faster to switch between debug and release compiles and it does not touch the directory with the source files.
 - Functionality to make a bundle of all needed files for for example a nightly or distribution of a binary with all needed GRFs and language files.

Note: as this merge moves almost all files, it is recommended to make a backup of your working copy before updating your working copy.

src/dedicated.c

@@ -0,0 +1,58 @@
+/* $Id$ */
+
+#include "stdafx.h"
+
+#ifdef ENABLE_NETWORK
+
+#if defined(UNIX) && !defined(__MORPHOS__)
+
+#include "openttd.h"
+#include "variables.h"
+
+#include <sys/types.h>
+#include <unistd.h>
+
+void DedicatedFork(void)
+{
+	/* Fork the program */
+	pid_t pid = fork();
+	switch (pid) {
+		case -1:
+			perror("Unable to fork");
+			exit(1);
+
+		case 0: { // We're the child
+			FILE* f;
+
+			/* Open the log-file to log all stuff too */
+			f = fopen(_log_file, "a");
+			if (f == NULL) {
+				perror("Unable to open logfile");
+				exit(1);
+			}
+			/* Redirect stdout and stderr to log-file */
+			if (dup2(fileno(f), fileno(stdout)) == -1) {
+				perror("Rerouting stdout");
+				exit(1);
+			}
+			if (dup2(fileno(f), fileno(stderr)) == -1) {
+				perror("Rerouting stderr");
+				exit(1);
+			}
+			break;
+		}
+
+		default:
+			// We're the parent
+			printf("Loading dedicated server...\n");
+			printf("  - Forked to background with pid %d\n", pid);
+			exit(0);
+	}
+}
+#endif
+
+#else
+
+void DedicatedFork(void) {}
+
+#endif /* ENABLE_NETWORK */