Re: [PATCH] Enable compiling with --as-needed

On Mon, 26 Feb 2007, Matthias Schwarzott wrote:

> There is a patch needed to compile/link mjpegtools with 
> LDFLAGS="-Wl,-O1,--as-needed"
> 
> Else linking will fail like this:

	I needed to modify the patch - rather than using the "-lliblavjpeg"
	form I used "liblavjpeg.la".  Not sure if it's a libtool bug on some
	systems but using the -l form causes the error mentioned early today.

	Using

liblavplay_la_LIBADD = liblavfile.la $(SDL_LIBS) liblavjpeg.la
liblavplay_la_DEPENDENCIES = liblavfile.la liblavjpeg.la

	instead of

liblavplay_la_LIBADD = -llavfile $(SDL_LIBS) -llavjpeg
liblavplay_la_DEPENDENCIES = -llavfile -llavjpeg

	works.

	Cheers,
	Steven Schultz


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