Compilation Error with NDK 6 & 7

[Stefan Sauer]

On 12/09/2011 03:45 PM, Mike Albren wrote:
> Hi Guys ,
>
>
> Thank you for the hard work to port gstreamer to android , I am trying compile the project on Ubuntu 10.04 32 bits , I tried both NDK 6 and 7 ,
>
> But I am getting 2 different error messages
>
>
> When I am using NDK 6 , the error is 

Have you been going through the instructions on the wiki? It will tell
you want to do to not get "cannot find -lmedia"

Stefan
>
> SharedLibrary  : libgstaudioconvert.so
> arm-linux-androideabi-g++: unrecognized option '-no-undefined'
> /opt/android/android-ndk-r6/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld: warning: cannot find entry symbol xport-symbols-regex; defaulting to 00003108
> Install        : libgstaudioconvert.so => libs/armeabi/libgstaudioconvert.so
> Compile++ arm    : gstaudioflinger <= audioflinger_wrapper.cpp
> cc1plus: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++
> Compile arm    : gstaudioflinger <= gstaudioflingersink.c
> Compile++ arm    : gstaudioflinger <= GstAndroid.cpp
> cc1plus: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++
> StaticLibrary  : libstdc++.a
> SharedLibrary  : libgstaudioflinger.so
> /opt/android/android-ndk-r6/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 -lmedia
> collect2: ld returned 1 exit status
> make: *** [/opt/gst1/obj/local/armeabi/libgstaudioflinger.so] Error 1
>
>
>
> When I am using NDK7 , the error is
>
>
> arm-linux-androideabi-gcc: /opt/android/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/libgcc.a: linker input file unused because linking not done
> arm-linux-androideabi-gcc: /opt/android/android-ndk-r7/platforms/android-9/arch-arm/usr/lib/crtend_android.o: linker input file unused because linking not done
> Compile thumb  : x264 <= predict-a.S
> cc1: warning: switch -mcpu=cortex-a8 conflicts with -march= switch
> arm-linux-androideabi-gcc: /opt/android/android-ndk-r7/platforms/android-9/arch-arm/usr/lib/crtbegin_dynamic.o: linker input file unused because linking not done
> arm-linux-androideabi-gcc: /opt/android/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/libgcc.a: linker input file unused because linking not done
> arm-linux-androideabi-gcc: /opt/android/android-ndk-r7/platforms/android-9/arch-arm/usr/lib/crtend_android.o: linker input file unused because linking not done
> SharedLibrary  : libx264.so
> /opt/android/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/../lib/gcc/arm-linux-androideabi/4.4.3/../../../../arm-linux-androideabi/bin/ld: ./obj/local/armeabi/objs-debug/x264/common/arm/pixel-a.o: relocation R_ARM_MOVW_ABS_NC against `a local symbol' can not be used when making a shared object; recompile with -fPIC
> ./obj/local/armeabi/objs-debug/x264/common/arm/pixel-a.o: could not read symbols: Bad value
> collect2: ld returned 1 exit status
> make: *** [obj/local/armeabi/libx264.so] Error 1
>
>
>
> Can you please help me to solve the problem ?
>
> Thanks
> Mike
>
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