i follow the how to to build vlc-android
at this step
administrator@ubuntu:~/code/vlc-android/vlc-android/extras/package/android$ VLC_BUILD_DIR=~/code/vlc-android/vlc-android/builddir VLC_CONTRIB=~/code/vlc-android/vlc-android/extras/contrib ANDROID_NDK=~/android-ndk-r5b ANDROID_SDK=~/android-sdk make
i got this
=== Building libvlcjni ===
make[1]: Entering directory `/home/administrator/code/vlc-android/vlc-android/extras/package/android/vlc-android'
Compile thumb : vlcjni <= libvlcjni.c
SharedLibrary : libvlcjni.so
/home/administrator/android-ndk-r5b/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld: cannot find -logg
collect2: ld returned 1 exit status
make[1]: *** [/home/administrator/code/vlc-android/vlc-android/extras/package/android/vlc-android/obj/local/armeabi/libvlcjni.so] Error 1
make[1]: Leaving directory `/home/administrator/code/vlc-android/vlc-android/extras/package/android/vlc-android'
make: *** [vlc-android/libs/armeabi/libvlcjni.so] Error 2
how to solve? thanks