android gstreamer + qmake = a lot of undefined references

[Lars Nielsen]

Hello, I am trying to develop a media player app for mobile devices 
using QT and gstreamer for android.
How ever even a very simple app, based on the helloworld example. Gives 
me an c... load of undefined references. And I am hoping for your help 
to solve this.

My include path and  links to libraries are setup as follows in my .pro 
file:

android{
   INCLUDEPATH += "LIB/gstreamer-1.0-android-armv7-1.5.2/include" \
"LIB/gstreamer-1.0-android-armv7-1.5.2/include/gstreamer-1.0" \
"LIB/gstreamer-1.0-android-armv7-1.5.2/include/glib-2.0" \
"LIB/gstreamer-1.0-android-armv7-1.5.2/include/gstreamer-1.0/gst"\
"LIB/gstreamer-1.0-android-armv7-1.5.2/include/glib-2.0/glib" \
"LIB/gstreamer-1.0-android-armv7-1.5.2/lib/glib-2.0/include"\
"LIB/gstreamer-1.0-android-armv7-1.5.2/lib/gstreamer-1.0/include"\
"LIB/gstreamer-1.0-android-armv7-1.5.2/lib/gstreamer-1.0/include/gst"


}

android{
LIBS += "-L$$PWD/LIB/gstreamer-1.0-android-armv7-1.5.2/lib/ 
-lgstreamer-1.0"\
         "-L$$PWD/LIB/gstreamer-1.0-android-armv7-1.5.2/lib/ -lglib-2.0"
}

and the generate qmake compile comand is:
"/usr/bin/make"
/home/tools/Qt/5.5/android_armv7/bin/qmake -spec android-g++ 
CONFIG+=debug CONFIG+=declarative_debug CONFIG+=qml_debug -o Makefile 
../gstmobiletest/gstmobiletest.pro
/home/tools/Downloads/android-ndk-r10e/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-g++ 
--sysroot=/home/tools/Downloads/android-ndk-r10e/platforms/android-9/arch-arm/ 
-Wl,-soname,libgstmobiletest.so 
-Wl,-rpath=/home/tools/Qt/5.5/android_armv7/lib -Wl,--no-undefined 
-Wl,-z,noexecstack -shared -o libgstmobiletest.so main.o qrc_qml.o 
-L/home/tools/Downloads/android-ndk-r10e/sources/cxx-stl/gnu-libstdc++/4.9/libs/armeabi-v7a 
-L/home/tools/Downloads/android-ndk-r10e/platforms/android-9/arch-arm//usr/lib 
-L/home/tools/qt_projects/gstmobiletest/LIB/gstreamer-1.0-android-armv7-1.5.2/lib/\ 
-lgstreamer-1.0 
-L/home/tools/qt_projects/gstmobiletest/LIB/gstreamer-1.0-android-armv7-1.5.2/lib/\ 
-lglib-2.0 -L/home/tools/Qt/5.5/android_armv7/lib -lQt5Quick 
-L/opt/android/ndk/sources/cxx-stl/gnu-libstdc++/4.8/libs/armeabi-v7a 
-L/opt/android/ndk/platforms/android-9/arch-arm//usr/lib -lQt5Widgets 
-lQt5Gui -lQt5Qml -lQt5Network -lQt5Core -lGLESv2 -lgnustl_shared -llog 
-lz -lm -ldl -lc -lgcc

 From what I can tell the command, and link of libs are correct.

I have access to the header files, including enums and typedefs.

If this is question which should be direct to QT / qmake developers 
instead, please inform me :)

Thanks in advance

-- 
Best Regards / Med Venlig Hilsen
Lars Nielsen