[FFmpeg-user] configure error with enabling libmodplug

[Clément Bœsch]

On Mon, Sep 01, 2014 at 03:39:08PM +0900, Kimio Miyamura wrote:
> 
> > On 2014/09/01, at 2:11PM, Clément Bœsch <u at pkh.me> wrote:
> > 
> >> On Mon, Sep 01, 2014 at 10:02:58AM +0900, Kimio Miyamura wrote:
> >> 
> >> I searched web and found that modification of ffmpeg configure script is required: 
> 
> >> -enabled libmodplug        && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug
> >> +enabled libmodplug        && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug -lstdc++
> >> 
> >> or
> >> 
> >> -enabled libmodplug        && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug
> >> +enabled libmodplug        && require libmodplug libmodplug/modplug.h ModPlug_Load -lmodplug -lc++
> 
> >> I think either of them should be added to ffmpeg compile script.  How do you think?
> 
> > Does -lstdc++ or -lc++ appears in pkg-config --libs libmodplug?
> 
> $ pkg-config --libs libmodplug
> -L/Volumes/ffmpeg_compile/lib -lmodplug
> 
> So either -lstdc++ or -lc++ don't appear in the command output.  
> 
> I checked libmodplug.pc.  
> 
> $ cat /Volumes/ffmpeg_compile/lib/pkgconfig/libmodplug.pc 
> prefix=/Volumes/ffmpeg_compile
> exec_prefix=${prefix}
> libdir=${exec_prefix}/lib
> includedir=${prefix}/include
> 
> Name: libmodplug
> Description: The ModPlug mod file playing library.
> Version: 0.8.8.5
> Requires: 
> Libs: -L${libdir} -lmodplug
> Libs.private: -lstdc++ -lm
> Cflags: -I${includedir}
> 
> -lstdc++ appears in Libs.private: line.  But even though configure with "./configure --pkg-config-flags=--static --enable-libmodplug", the result is same error.  
> 

Right, that's because libmodplug wasn't detected through pkg-config, which
I just fixed in git/master. Can you git pull and retry that latest command
with --pkg-config-flags=--static?

Regards,

-- 
Clément B.
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