add handling for other linux distros

src/db/CMakeLists.txt

@@ -18,5 +18,8 @@ target_link_libraries(db
 if (WIN32)
     target_link_libraries(db ws2_32)
 else()
-	target_link_libraries(db pthread md)
+    target_link_libraries(db pthread)
+    if (CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+        target_link_libraries(db md)
+    endif()
 endif()

src/game/CMakeLists.txt

@@ -20,5 +20,8 @@ target_link_libraries(game
 if (WIN32)
     target_link_libraries(game ws2_32)
 else()
-	target_link_libraries(game pthread md)
+    target_link_libraries(game pthread)
+    if (CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+        target_link_libraries(game md)
+    endif()
 endif()

src/game/ClientPackageCryptInfo.cpp

@@ -2,7 +2,7 @@
 #include "ClientPackageCryptInfo.h"
 #include "common/stl.h"
 
-#ifndef OS_FREEBSD
+#ifdef OS_WINDOWS
 #include "libthecore/xdirent.h"
 #endif
 

src/game/main.cpp

@@ -520,7 +520,9 @@ int start(int argc, char **argv)
 				printf("IP %s\n", g_szPublicIP);
 
 				optind++;
+				#ifdef OS_FREEBSD
                 	optreset = 1;
+				#endif
 				break;
 
 			case 'p': // port
@@ -535,7 +537,9 @@ int start(int argc, char **argv)
 				printf("port %d\n", mother_port);
 
 				optind++;
+				#ifdef OS_FREEBSD
                 	optreset = 1;
+				#endif
 				break;
 
 				// LOCALE_SERVICE
@@ -544,7 +548,9 @@ int start(int argc, char **argv)
 					if (optind < argc)
 					{
 						st_localeServiceName = argv[optind++];
+						#ifdef OS_FREEBSD
 							optreset = 1;
+						#endif
 					}
 				}
 				break;

src/libthecore/fdwatch.h

@@ -1,6 +1,6 @@
 #pragma once
 
-#ifndef OS_WINDOWS
+#ifndef __USE_SELECT__
 
     typedef struct fdwatch		FDWATCH;
     typedef struct fdwatch *	LPFDWATCH;

src/libthecore/main.cpp

@@ -49,7 +49,9 @@ int thecore_init(int fps, HEARTFUNC heartbeat_func)
     srand(time(0));
 #else
     srandom(time(0) + getpid() + getuid());
+#ifdef OS_FREEBSD
     srandomdev();
+#endif
 #endif
 
 	log_init();

src/libthecore/signal.cpp

@@ -4,7 +4,7 @@
 void signal_setup() {}
 void signal_timer_disable() {}
 void signal_timer_enable(int timeout_seconds) {}
-#elif OS_FREEBSD
+#else
 #define RETSIGTYPE void
 
 RETSIGTYPE reap(int sig)

src/qc/CMakeLists.txt

@@ -9,5 +9,8 @@ target_link_libraries(qc
 if (WIN32)
     target_link_libraries(qc ws2_32)
 else()
-	target_link_libraries(qc pthread md)
+    target_link_libraries(qc pthread)
+    if (CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
+        target_link_libraries(qc md)
+    endif()
 endif()

src/qc/qc.cpp

@@ -29,6 +29,7 @@ extern "C"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <errno.h>
+#include <cstring>
 
 #include "crc32.h"