some windows fixes

todo:
- libstdc++ and related libraries either must be linked statically or copied to outpuŧ folder
- windeployqt currently tries opening the common project (libCommon.a)

CMakeLists.txt

@@ -8,9 +8,10 @@ option(COMPILE_PLAYER "Compile the RNR player" ON)
 option(COMPILE_STUDIO "Compile the RNR studio" ON)
 option(COMPILE_SERVER "Compile the RNR server" ON)
 
-set(CMAKE_INSTALL_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/dist")
 set(DEPENDENCIES_DIR ${CMAKE_SOURCE_DIR}/Dependencies)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-attributes -Wno-return-type") # Ignore warnings generated by Luau and Qt
+set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR}/dist)
+
+add_compile_options(-Wno-attributes -Wno-return-type) # Ignore warnings generated by Luau and Qt
 
 find_package(Boost REQUIRED)
 find_package(OGRE REQUIRED COMPONENTS Bites CONFIG)

Projects/Client/Common/CMakeLists.txt

@@ -12,5 +12,13 @@ list(APPEND HEADER
 qt_standard_project_setup()
 qt_add_library(Common STATIC ${SOURCE} ${HEADER})
 
+if(WIN32)
+    add_custom_command(TARGET Common POST_BUILD
+        COMMAND ${TOOL_WINDEPLOYQT}
+                $<TARGET_FILE:Common>
+        COMMENT "Running windeployqt..."
+    )
+endif()
+
 target_include_directories(Common PUBLIC Header)
 target_link_libraries(Common PUBLIC ${QT6_LIBRARIES_INCL} Engine)

Projects/Client/Player/CMakeLists.txt

@@ -18,6 +18,13 @@ endif()
 
 qt_add_executable(Player ${SOURCE} ${HEADER})
 
+if(WIN32 OR MINGW)
+    add_custom_command(TARGET Player POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy -t $<TARGET_FILE_DIR:Player> $<TARGET_RUNTIME_DLLS:Player>
+        COMMAND_EXPAND_LISTS
+    )
+endif()
+
 target_include_directories(Player PRIVATE Header)
 target_link_libraries(Player PRIVATE Common Engine)
 

Projects/Client/Server/CMakeLists.txt

@@ -9,5 +9,12 @@ endif()
 
 add_executable(Server ${SOURCE} ${HEADER})
 
+if(WIN32 OR MINGW)
+    add_custom_command(TARGET Server POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy -t $<TARGET_FILE_DIR:Server> $<TARGET_RUNTIME_DLLS:Server>
+        COMMAND_EXPAND_LISTS
+    )
+endif()
+
 target_include_directories(Server PRIVATE Header)
 target_link_libraries(Server PRIVATE Engine)

Projects/Client/Studio/CMakeLists.txt

@@ -18,6 +18,12 @@ endif()
 
 qt_add_executable(Studio ${SOURCE} ${HEADER})
 
+if(WIN32 OR MINGW)
+    add_custom_command(TARGET Studio POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy -t $<TARGET_FILE_DIR:Studio> $<TARGET_RUNTIME_DLLS:Studio>
+        COMMAND_EXPAND_LISTS
+    )
+endif()
 
 target_include_directories(Studio PRIVATE Header)
 target_link_libraries(Studio PRIVATE Common Engine)