Allow the compilation of Trinity on MacOS X

diff -r 983f37e556a3 CMakeLists.txt
--- a/CMakeLists.txt	Wed Feb 04 20:50:26 2009 -0600
+++ b/CMakeLists.txt	Fri Feb 06 13:56:16 2009 +0100
@@ -136,6 +136,11 @@
 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
 
 
+IF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+  SET(OSX_LIBS -lcrypto)
+  add_definitions(-D__ASSERTMACROS__)
+ENDIF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+
 
 add_definitions(--no-warnings) #to make build look nice, no gcc nazi warnings.
 
diff -r 983f37e556a3 contrib/extractor/libmpq/mpq.h
--- a/contrib/extractor/libmpq/mpq.h	Wed Feb 04 20:50:26 2009 -0600
+++ b/contrib/extractor/libmpq/mpq.h	Fri Feb 06 13:56:16 2009 +0100
@@ -36,6 +36,9 @@
 	#define PATH_MAX 260
 #endif
 
+#if defined(__APPLE_CC__)
+    #define lseek64 lseek
+#endif
 
 #define LIBMPQ_MAJOR_VERSION		0		/* Major version number... maybe sometimes we reach version 1 :) */
 #define LIBMPQ_MINOR_VERSION		3		/* Minor version number - increased only for small changes */
diff -r 983f37e556a3 src/bindings/scripts/CMakeLists.txt
--- a/src/bindings/scripts/CMakeLists.txt	Wed Feb 04 20:50:26 2009 -0600
+++ b/src/bindings/scripts/CMakeLists.txt	Fri Feb 06 13:56:16 2009 +0100
@@ -382,6 +382,10 @@
 
 add_definitions(-D_TRINITY_SCRIPT_CONFIG='"${CONF_DIR}/trinitycore.conf"')
 
+IF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+    SET_TARGET_PROPERTIES(trinityscript PROPERTIES LINK_FLAGS "-flat_namespace -undefined suppress")
+ENDIF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+
 target_link_libraries(trinityscript)
 
 set_target_properties(trinityscript PROPERTIES VERSION 4.2.0 SOVERSION 4)
diff -r 983f37e556a3 src/framework/Platform/Define.h
--- a/src/framework/Platform/Define.h	Wed Feb 04 20:50:26 2009 -0600
+++ b/src/framework/Platform/Define.h	Fri Feb 06 13:56:16 2009 +0100
@@ -60,8 +60,13 @@
 #  else
 #    define TRINITY_IMPORT __attribute__ ((cdecl))
 #  endif //__APPLE_CC__ && BIG_ENDIAN
-#  define TRINITY_SCRIPT_EXT ".so"
-#  define TRINITY_SCRIPT_NAME "libtrinityscript"
+#  if defined(__APPLE_CC__)
+#    define TRINITY_SCRIPT_EXT ".dylib"
+#    define TRINITY_SCRIPT_NAME "../lib/libtrinityscript"
+#  else
+#    define TRINITY_SCRIPT_EXT ".so"
+#    define TRINITY_SCRIPT_NAME "libtrinityscript"
+#  endif //__APPLE_CC__
 #  define TRINITY_PATH_MAX PATH_MAX
 #endif //PLATFORM
 
diff -r 983f37e556a3 src/trinitycore/CMakeLists.txt
--- a/src/trinitycore/CMakeLists.txt	Wed Feb 04 20:50:26 2009 -0600
+++ b/src/trinitycore/CMakeLists.txt	Fri Feb 06 13:56:16 2009 +0100
@@ -13,15 +13,23 @@
 WorldRunnable.h
 )
 
+SET(trinity-core_LINK_FLAGS "")
+
 add_executable(trinity-core ${trinity-core_SRCS})
 add_definitions(
 -D_TRINITY_CORE_CONFIG='"${CONF_DIR}/trinitycore.conf"'
 )
 IF (DO_MYSQL)
-    SET_TARGET_PROPERTIES(trinity-core PROPERTIES LINK_FLAGS "-pthread")
+    SET(trinity-core_LINK_FLAGS "-pthread ${trinity-core_LINK_FLAGS}")
 ENDIF(DO_MYSQL)
 
 
+IF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+    SET(trinity-core_LINK_FLAGS "-framework Carbon ${trinity-core_LINK_FLAGS}")
+    SET(SCRIPT_LIB "")
+ENDIF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+
+SET_TARGET_PROPERTIES(trinity-core PROPERTIES LINK_FLAGS "${trinity-core_LINK_FLAGS}")
 
 target_link_libraries(
 trinity-core
@@ -42,6 +50,7 @@
 ${SSLLIB}
 ${ACE_LIBRARY}
 ${ZLIB}
+${OSX_LIBS}
 )
 
 install(TARGETS trinity-core DESTINATION bin)
diff -r 983f37e556a3 src/trinityrealm/CMakeLists.txt
--- a/src/trinityrealm/CMakeLists.txt	Wed Feb 04 20:50:26 2009 -0600
+++ b/src/trinityrealm/CMakeLists.txt	Fri Feb 06 13:56:16 2009 +0100
@@ -9,18 +9,24 @@
 RealmList.h
 )
 
+SET(trinity-realm_LINK_FLAGS "")
+
 add_executable(trinity-realm ${trinity-realm_SRCS})
 add_definitions(
 -D_TRINITY_REALM_CONFIG='"${CONF_DIR}/trinityrealm.conf"'
 )
 IF (DO_MYSQL)
-    #SET_TARGET_PROPERTIES(mangos-realmd PROPERTIES LINK_FLAGS ${MYSQL_LIBS})
-    SET_TARGET_PROPERTIES(trinity-realm PROPERTIES LINK_FLAGS "-pthread")
+    SET(trinity-realm_LINK_FLAGS "-pthread ${trinity-realm_LINK_FLAGS}")
 ENDIF(DO_MYSQL)
 IF (DO_POSTGRE)
-    SET_TARGET_PROPERTIES(trinity-realmd PROPERTIES LINK_FLAGS ${POSTGRE_LIBS})
+    SET(trinity-realm_LINK_FLAGS "${POSTGRE_LIBS} ${trinity-realm_LINK_FLAGS}")
 ENDIF(DO_POSTGRE)
 
+IF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+    SET(trinity-realm_LINK_FLAGS "-framework Carbon ${trinity-realm_LINK_FLAGS}")
+ENDIF (CMAKE_SYSTEM_NAME MATCHES "Darwin")
+
+SET_TARGET_PROPERTIES(trinity-realm PROPERTIES LINK_FLAGS "${trinity-realm_LINK_FLAGS}")
 
 target_link_libraries(
 trinity-realm
@@ -34,11 +40,11 @@
 zlib
 ${SSLLIB}
 ${MYSQL_LIBRARIES}
+${OSX_LIBS}
 )
 
 install(TARGETS trinity-realm DESTINATION bin)
 
-
 ########### install files ###############
 
 install(FILES  trinityrealm.conf.dist DESTINATION etc)