linkage problems building gstreamer tutorials

[Nicolas Dufresne]

Hi,

Android broke their NDK ABI in NDK r10c by removing bunch or symbols in 
their libc. See their release notes. To build against 1.4.3, you will 
need to use a previous NDK, the default build NDK is currently set to 
r9d which I have verified works. Future release of GStreamer will be 
base on r10c+, hence won't be using these symbols.

Nicolas

Le 2014-11-04 14:16, StasLatGTTT a écrit :
> Hello
> I try to build ndroid-tutorial-1, provided with gstreamer sdk. But when I
> use ndk-build, building stops with such a log:
>
> GStreamer      : [GEN] => gst-build/gstreamer_android.c
> GStreamer      : [COMPILE] => gst-build/gstreamer_android.c
> GStreamer      : [LINK] => gst-build/libgstreamer_android.so
> /home/staslatgttt/work/android-ndk-r10c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.gold:
> /home/staslatgttt/work/gstreamer-sdk-android-arm-debug-2013.6//lib/libgstreamer-0.10.a(libgstparse_la-lex.priv_gst_parse_yy.o):
> in function priv_gst_parse_yylex:lex.priv_gst_parse_yy.c:1598: error:
> undefined reference to '__srget'
> /home/staslatgttt/work/android-ndk-r10c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.gold:
> /home/staslatgttt/work/gstreamer-sdk-android-arm-debug-2013.6//lib/libglib-2.0.a(libcharset_la-localcharset.o):
> in function _g_locale_get_charset_aliases:localcharset.c:158: error:
> undefined reference to '__srget'
> /home/staslatgttt/work/android-ndk-r10c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.gold:
> /home/staslatgttt/work/gstreamer-sdk-android-arm-debug-2013.6//lib/libglib-2.0.a(libcharset_la-localcharset.o):
> in function _g_locale_get_charset_aliases:localcharset.c:167: error:
> undefined reference to '__srget'
> /home/staslatgttt/work/android-ndk-r10c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.gold:
> /home/staslatgttt/work/gstreamer-sdk-android-arm-debug-2013.6//lib/libintl.a(localcharset.o):
> in function locale_charset:./localcharset.c:195: error: undefined reference
> to '__srget'
> /home/staslatgttt/work/android-ndk-r10c/toolchains/arm-linux-androideabi-4.6/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.6/../../../../arm-linux-androideabi/bin/ld.gold:
> /home/staslatgttt/work/gstreamer-sdk-android-arm-debug-2013.6//lib/libintl.a(log.o):
> in function
> __sputc:/home/slomo/Projects/android/android-ndk-r8e/toolchains/arm-linux-androideabi-4.7/prebuilt/linux-x86_64/bin/../lib/gcc/arm-linux-androideabi/4.7/include-fixed/stdio.h:376:
> error: undefined reference to '__swbuf'
> collect2: ld returned 1 exit status
> make: *** [buildsharedlibrary] Error 1
>
> I tried to build project both using Eclipse and from terminal, but i always
> meet this problem. Can anyone explain me, what happens there?
>
> I work with Fedora 20
>
>
>
> --
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