[Ffmpeg-devel] [PATCH] Cygwin vhook, always static avformat

[Diego Biurrun]

On Fri, Sep 08, 2006 at 05:12:11PM +0200, V?ctor Paesa wrote:
> > On Tue, Aug 22, 2006 at 12:38:18PM +0200, V?ctor Paesa wrote:
> >>
> >> So I give up, the patch attached disables vhook for static Cygwin builds
> >> (and enables it for shared builds).
> >
> > This patch does not apply anymore, thus it's rejected.
> 
> Now adapted to SVN-6193

Note: I'm still not entirely happy about static builds failing, thus I'm
not sure if the patch will ever be applied.

Nevertheless, here are some comments...

> --- ffmpeg-old/configure	2006-09-01 17:44:56.000000000 +0200
> +++ ffmpeg/configure	2006-09-08 10:35:20.956116400 +0200
> @@ -602,7 +602,11 @@
> -vhook="no"
> +VHOOKSHFLAGS="-shared"
> +VHOOKLIBS='-Wl,--no-whole-archive \
> +           -L../libavformat -lavformat$(BUILDSUF) \
> +           -L../libavcodec  -lavcodec$(BUILDSUF)  \
> +           -L../libavutil   -lavutil$(BUILDSUF) $(EXTRALIBS)'
>  extralibs=""

The -Wl part and the -L flags can be added to VHOOKSHFLAGS, thus leaving
only the libs themselves in VHOOKLIBS.

Diego