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From:	Gisle Vanem <gvanem AT broadpark DOT no>
To:	djgpp AT delorie DOT com
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	<87bo61sadv DOT fsf AT uwakimon DOT sk DOT tsukuba DOT ac DOT jp>
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	<83ppuh11tt DOT fsf AT gnu DOT org>
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Subject:	Re: strange problem with compiling ffmpeg 2.0 - libavcodec.a was not
	created
Date:	Thu, 18 Jul 2013 13:11:14 +0200
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Reply-To:	djgpp AT delorie DOT com

"RayeR" <glaux AT centrum DOT cz> wrote:

> touch .version
> rm -f libavcodec/libavcodec.a
> ar rc libavcodec/libavcodec.a libavcodec/012v.o libavcodec/4xm.o ...
> 
> except the last line is 14379 chars long, maybe it's excessive for stupid MS 
> cmd.exe. But even if I run djgpp bash and then make it fails too. How to overcome 
> this problem?

You could use a response-file. Like:

libavcodec/libavcodec.a: $(OBJECTS)
  echo $(OBJECTS) > ar.tmp
  ar rc $@ @ar.tmp
  rm -f ar.tmp

Not sure if there's a limit then. I have had to use this trick
even with MingW building huge libs.

--gv

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