all static variables are not initialized

[bryan05]

I today use CMake generates 2 projects (particlefx+sample). the program can run, but all variables in DLL not initialized. that's too weird,the program runs no problem before.
any advice?

[bryan05]

When I build the project, I found this:

Code: Select all

OgreAreaEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreBoxEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreColourFaderAffector2V2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreColourFaderAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreColourImageAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreColourInterpolatorAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreCylinderEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreDeflectorPlaneAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreDirectionRandomiserAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreEllipsoidEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreHlmsParticle.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreHlmsParticleDatablock.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreHollowEllipsoidEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreLinearForceAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleBatchManager.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleBatchV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleBufferManager.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleContainer.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleEmitterCommandsV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleFXPluginV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleFXV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleIterator.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleProcessor.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleScript.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleScriptExecutor.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleScriptLoader.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleSystemV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleTask.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleTaskManager.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreParticleTranslator.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgrePointEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreRingEmitterV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreRotationAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreScaleAffectorV2.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreHlmsBufferManager.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreUnlitProperty.obj : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>OgreSamplesCommon_d.lib(MessageQueueSystem.obj) : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>libboost_system-vc120-mt-gd-1_57.lib(error_code.obj) : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>msvcprtd.lib(nothrow.obj) : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators
1>MSVCRTD.lib(atonexit.obj) : warning LNK4210: .CRT section exists; there may be unhandled static initializers or terminators

I googled on internet, there is no good method, somebody suggests use a static function,like this:

Code: Select all

class MyClass
{
    // some other stuff here
    ...
    private:
        static AnotherClass* const getAnotherClass();
};

AnotherClass *const MyClass::getAnotherClass()
{
    static AnotherClass *const p = new AnotherClass("");
    return(p);
}

but it seems not good, any advice?

[bryan05]

I found the problem. In my linker I added SDL.lib. This cause the error

Code: Select all

D:\ogre_Others\SDL2-2.0.3\SDL2-2.0.3\build\Debug\SDL2.lib;

Here is my Cmakelist.txt. I don't know Is there anything to add SDL2.lib.

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# Configure NewParticleFX Plugin build

file(GLOB HEADER_FILES "${CMAKE_CURRENT_SOURCE_DIR}/include/*.h" "${OGRE_SOURCE_DIR}/Components/Hlms/Common/include/*.h" "${OGRE_SOURCE_DIR}/Components/Hlms/Unlit/include/OgreHlmsUnlitPrerequisites.h" "${OGRE_SOURCE_DIR}/Components/Hlms/Unlit/include/OgreUnlitProperty.h")
file(GLOB SOURCE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp" "${OGRE_SOURCE_DIR}/Components/Hlms/Common/src/*.cpp" "${OGRE_SOURCE_DIR}/Components/Hlms/Unlit/src/OgreUnlitProperty.cpp")

include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
include_directories(${OGRE_SOURCE_DIR}/Components/Hlms/Unlit/include)
include_directories(${OGRE_SOURCE_DIR}/Components/Hlms/Common/include)
include_directories(${OGRE_SOURCE_DIR}/Samples/2.0/Common/include)

add_definitions(-D_USRDLL)
add_definitions(-DOgreHlmsUnlit_EXPORTS)

ogre_add_library(Plugin_NewParticleFX ${OGRE_LIB_TYPE} ${HEADER_FILES} ${SOURCE_FILES})
target_link_libraries(Plugin_NewParticleFX OgreMain)

target_link_libraries(Plugin_NewParticleFX OgreHlmsUnlit)
target_link_libraries(Plugin_NewParticleFX OgreSamplesCommon)

if (NOT OGRE_STATIC)
  set_target_properties(Plugin_NewParticleFX PROPERTIES
    COMPILE_DEFINITIONS OGRE_NEWPARTICLEFXPLUGIN_EXPORTS
  ) 
endif ()

ogre_config_framework(Plugin_NewParticleFX)

ogre_config_plugin(Plugin_NewParticleFX)
install(FILES ${HEADER_FILES} DESTINATION include/OGRE/Plugins/NewParticleFX)

thanks