[Ffmpeg-devel] PATCH: swscale-example

[Marc Hoffman]

M?ns Rullg?rd writes:
 > 
 > Diego Biurrun wrote:
 > > On Wed, Apr 25, 2007 at 07:36:30AM -0400, Marc Hoffman wrote:
 > >>
 > >> Also the build system seem'd to be broken for me as my
 > >> system doesn't know how to make a -lm file. Is this build patch
 > >> acceptable?
 > >>
 > >> --- libswscale/Makefile	(revision 23112)
 > >> +++ libswscale/Makefile	(working copy)
 > >> @@ -18,7 +18,8 @@
 > >>
 > >> -swscale-example: swscale-example.o $(LIB) -lm
 > >> +swscale-example: swscale-example.o $(LIB)
 > >> +	$(CC) $(CFLAGS) -o $@ $< $(LIB) ../libavutil/libavutil.a -lm
 > >
 > > Curious, what's the exact error message?
 > 
 > The old version is definitely wrong.  You can't put -lm in the
 > prerequisites list.  However, I'd prefer $^ instead of $< $(LIB).
 > The patch also adds libavutil.a which wasn't there at all previously.
 > This change is probably correct.  I don't know offhand whether
 > swscale-example uses lavu.

I believe the link line is now perfect for this test infastructure. 

Thanks
Marc