Building GStreamer error

[moh ab]

Hi ,

I am trying to compile the gstreamer to use it in my android project  , I followed the steps that are under the section "Building GStreamer with the NDK" on this page 

http://gstreamer.freedesktop.org/wiki/GstreamerAndroid_InstallInstructions

But the compilation failed and this is  the result


up.sh
Updated project.properties
Updated local.properties
Updated file ./build.xml
Updated file ./proguard.cfg
android_headers
faad
glib
gnonlin
gst-android
gst-editing-services
gst-openmax
gst-plugins-bad
gst-plugins-base
gst-plugins-good
gst-plugins-ugly
gstreamer
jni
libid3tag
libmad
ogg
res
src
x264
make: /opt/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc: Command not found
Package gstreamer was not found in the pkg-config search path.
Perhaps you should add the directory containing `gstreamer.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gstreamer' found
Package gstreamer-plugins-bad-0.10 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gstreamer-plugins-bad-0.10.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gstreamer-plugins-bad-0.10' found
Package gstreamer-audio-0.10 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gstreamer-audio-0.10.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gstreamer-audio-0.10' found
cd /opt/android-ndk-r7/apps/2/jni/../x264 ; \
    CC="/opt/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-gcc" \
    CFLAGS="-nostdlib -Bdynamic -Wl,-dynamic-linker,/system/bin/linker -Wl,--gc-sections -Wl,-z,nocopyreloc  /opt/android-ndk-r7/platforms/android-3/arch-arm/usr/lib/crtbegin_dynamic.o          /opt/android-ndk-r7/platforms/android-3/arch-arm/usr/lib/crtend_android.o -I/include" \
    LD=/opt/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-ld \
    LDFLAGS="-lc -ldl -L/opt/android-ndk-r7/platforms/android-3/arch-arm/usr/lib -L/opt/android-ndk-r7/apps/2/obj/local/armeabi -L/opt/android-ndk-r7/apps/2/jni/../libs" \
    CPP=/opt/android-ndk-r7/toolchains/arm-linux-androideabi-4.4.3/prebuilt/linux-x86/bin/arm-linux-androideabi-cpp \
    CPPFLAGS="-I/include -I/opt/android-ndk-r7/platforms/android-3/arch-arm/usr/include -I/opt/android-ndk-r7/apps/2/jni/../libid3tag -I/opt/android-ndk-r7/apps/2/jni/../libmad" \
    PKG_CONFIG_LIBDIR=/opt/android-ndk-r7/apps/2/jni/../glib:/opt/android-ndk-r7/apps/2/jni/../gstreamer/pkgconfig:/opt/android-ndk-r7/apps/2/jni/../gst-plugins-base/pkgconfig:/opt/android-ndk-r7/apps/2/jni/../gst-plugins-good/pkgconfig:/opt/android-ndk-r7/apps/2/jni/../gst-plugins-bad/pkgconfig:/opt/android-ndk-r7/apps/2/jni/../x264:/opt/android-ndk-r7/apps/2/jni/../libmad:/opt/android-ndk-r7/apps/2/jni/../ogg \
    PKG_CONFIG_TOP_BUILD_DIR=/ \
    /opt/android-ndk-r7/apps/2/x264/configure --host=arm-linux-androideabi \
    --prefix=/system --enable-shared
No working C compiler found.
make: *** [libx264-configure] Error 1


Any suggestion Plz , I do not know exactly what is the problem .I am using Ubuntu 11.10 

Thanks for help