Specific code and libraries for android x86

Hi,
I have to supply platform-dependend 3rd-party libraries with my application.
I already use this code for distinguishing between windows and android in general:

In my .pro file:

Code:

---

win32: {
    INCLUDEPATH += ../[folder of the app]/3rdparty/[path to win32 include]
    LIBS += -L../../[folder of the app]/3rdparty/[path to win32 lib] \
        -lxls
}
android: {
    INCLUDEPATH += ../[folder of the app]/3rdparty/[path to android include]
    LIBS += -L../../[folder of the app]/3rdparty/[path to android lib] \
        -lxls
}

---

In my .cpp files I use this syntax:

Code:

---

#ifdef Q_OS_ANDROID
   [do android-specific stuff]
#else
   [do windows-specific stuff]
#endif

---

Having installed Qt 5.3.0 beta I'd like to also target the emerging android x86. The toolchain is ready - how can I

• set up the pro file to include the library for android x86? (Is there a list with usable OSes like "win32:" and "android:" as seen above?)
• use platform-specific code for x86 architecture? (Is there a list with usable #ifdef targets?)

Any help on one or both of of these questian is highly appreciated.

Sebastian