[Ffmpeg-devel] PATCH: swscale-example

[Marc Hoffman]

Diego Biurrun writes:
 > On Wed, Apr 25, 2007 at 07:36:30AM -0400, Marc Hoffman wrote:
 > > 
 > > I like this better as well.
 > 
 > Applied.
 > 
 > > 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?
 > 

Diego, 

Here is the message:

yoda:~/mp/libswscale mmh$ make swscale-example
bfin-linux-uclibc-gcc  -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_ISOC9X_SOURCE -I.. -I.. -I../libavutil -Wdeclaration-after-statement -I. -I.. -I../libavutil -g   -pipe -ffast-math  -D_REENTRANT   -c -o swscale-example.o swscale-example.c
make: *** No rule to make target `-lm', needed by `swscale-example'.  Stop.