[FFmpeg-user] Error building ffmpeg

[Anshul]

On 01/11/2015 01:00 PM, Paul Dam wrote:
> Hi, I'm trying to build ffmpeg 2.3.6 in a jail on nas4free 9.3.0.2. The
> last couple of lines of config.log look like this:
>
> -----
> cc -L/usr/local/lib -Wl,--as-needed -Wl,-z,noexecstack
> -I/usr/local/include/harfbuzz -I/usr/local/include/fribidi
> -I/usr/local/include -I/usr/local/include/freetype2
> -I/usr/local/include/libpng16 -L/usr/local/lib -o /tmp/ffconf.CSBieVOC
> /tmp/ffconf.OLIDjMwQ.o -lass -lm -lbz2 -lz -pthread -pthread
>
> /usr/local/lib/libass.so: undefined reference to `FT_Stroker_ParseOutline'
>
> /usr/local/lib/libass.so: undefined reference to
> `FT_Outline_GetOutsideBorder'
>
> /usr/local/lib/libass.so: undefined reference to `FT_Stroker_Done'
>
> /usr/local/lib/libass.so: undefined reference to
> `FT_Stroker_GetBorderCounts'
>
> /usr/local/lib/libass.so: undefined reference to `FT_Stroker_ExportBorder'
>
> /usr/local/lib/libass.so: undefined reference to `FT_Stroker_Set'
>
> /usr/local/lib/libass.so: undefined reference to `FT_Stroker_New'
>
> ERROR: libass not found
> -----
>
> Anyone any ideas what's wrong here and what I need to do? Looking at the
> errors I had thought the linker would also need the argument '-lfreetype',
> but I have no clue where I can add that in the Makefile.
>
> Thanks, Paul
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you need to pass --enable-libfreetype in ./configure

-Anshul