[vlc-devel] WINCE Build Problems

[Nikolay Iontchev]

Hi guys,

 

I am trying unsuccessfully to build the WINCE version of Pocket PC on Linux
with the arm cross-compiler.

I got the latest vlc-trunk, the precompiled February contrib. lib builds and
the ARM WINCE cross-compiler. I got a lot of errors related to ffmpeg and I
modified the script to:

./bootstrap &&

PATH=/usr/local/wince/cross-tools/bin:$PATH \

CFLAGS="-D__stdcall= -D_OFF_T_ -I/usr/local/wince/cross-tools/include" \

CFLAGS="$CFLAGS -I/usr/local/wince/contrib-xscale/include" \

LDFLAGS="-L/usr/local/wince/cross-tools/lib" \

LDFLAGS="-L/usr/local/wince/contrib-xscale/lib" \

CC="arm-wince-pe-gcc -mcpu=xscale" \

   ./configure --host=arm-wince-pe --target=arm-wince-pe \

    --build=i686-linux --prefix=/usr/local/wince/cross-tools \

    --disable-sdl --disable-gtk --disable-dvdnav --disable-dvdread \

    --disable-nls --disable-sout --disable-vlm --disable-wxwindows \

    --disable-a52 --disable-libmpeg2 --disable-freetype --disable-fribidi \

    --disable-mad --disable-plugins\

    --with-ffmpeg-tree=/usr/local/wince/contrib-xscale/ \

    --with-faad-tree=/usr/local/wince/contrib-xscale/ \

    --with-freetype-config-path=/usr/local/wince/contrib-xscale/bin \

    --with-fribidi-config-path=/usr/local/wince/contrib-xscale/bin \

    --enable-tremor --enable-faad --enable-ffmpeg

 

I also modified configure.ac to change paths to the ffmpeg libraries from
libavcodec/libavcodec.a to lib/libavcodec.a etc.

After that the configure run well but after make I received the following
error:

ffmpeg.c:49:44: error: libpostproc/postprocess.h: No such file or directory

 I defined HAVE_POSTPROC_POSTPROCESS_H which apparently fixed this problem
but at the end I got:

 

-lws2 -ldvbpsi modules/gui/wince/wince_rc.o -lcommctrl -lcommdlg -laygshell

Warning: .drectve `/DEFAULTLIB:"coredll.lib" /DEFAULTLIB:"corelibc.lib" '
unrecognized

Warning: .drectve `/DEFAULTLIB:"coredll.lib" /DEFAULTLIB:"corelibc.lib" '
unrecognized

Warning: .drectve `/DEFAULTLIB:"coredll.lib" /DEFAULTLIB:"corelibc.lib" '
unrecognized

/usr/local/wince/contrib-xscale/lib/libavformat.a(utils.o):utils.c:(.text+0x
534): undefined reference to `put_buffer'

/usr/local/wince/contrib-xscale/lib/libavformat.a(utils.o):utils.c:(.text+0x
108c): undefined reference to `time'

/usr/local/wince/contrib-xscale/lib/libavformat.a(utils.o):utils.c:(.text+0x
1330): undefined reference to `mktime'

/usr/local/wince/contrib-xscale/lib/libavformat.a(utils.o):utils.c:(.text+0x
1350): undefined reference to `gmtime'

/usr/local/wince/contrib-xscale/lib/libavformat.a(utils.o):utils.c:(.text+0x
13b8): undefined reference to `localtime'

/usr/local/wince/contrib-xscale/lib/libavformat.a(img2.o):img2.c:(.text+0x49
0): undefined reference to `put_buffer'

/usr/local/wince/contrib-xscale/lib/libavformat.a(img2.o):img2.c:(.text+0x49
c): undefined reference to `put_flush_packet'

 

 

And now I am stuck. How can I fix this? Which library is missing and how to
add it to the build? What am I doing wrong?

 

Thank you,

Nik

 

 

 

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