[Mesa-dev] [PATCH] g3dvl: check for existence of header/libs

[Andy Furniss]

Andy Furniss wrote:

> I have another problem though, vdpau-softpipe is not using my
> LD_LIBRARY_PATH so fails to find where my lvdpau is.
>
> As you can see from below r600 does use it and adds
> -L/home/andy/Src/Xorg-git/modular/lib and links OK.

Maybe this doesn't come from LD_LIBRARY_PATH and instead it works by 
luck as my libdrm is in the same place - I guess it comes from pkgconfig 
as the r600 Makefile has -

DRIVER_LIBS = $(shell pkg-config libdrm --libs) -lXfixes