Remove architecture from binary filenames

cmake/server.cmake

@@ -12,12 +12,7 @@ set(NULL_SOURCES
     ${SOURCE_DIR}/null/null_snddma.c
 )
 
-if(USE_ARCHLESS_FILENAMES)
-    set(SERVER_BINARY ${SERVER_NAME})
-    list(APPEND SERVER_DEFINITIONS USE_ARCHLESS_FILENAMES)
-else()
-    set(SERVER_BINARY ${SERVER_NAME}.${ARCH})
-endif()
+set(SERVER_BINARY ${SERVER_NAME})
 
 list(APPEND SERVER_DEFINITIONS DEDICATED)
 list(APPEND SERVER_DEFINITIONS BOTLIB)