> Hello, Every body:
>
> Do any know how to build Xserver and DRI that can see profiling
> data through gprof?? I've see there is an option in host.def(in )
> DRI cvs):
>
> /* To do profiling of the dynamically loaded 'xyz_dri.so' object, turn
> * this on.
> * Use 'xc/lib/GL/makeprofile.sh' to make it work.
> */
> /* #define GlxSoProf YES */
>
> #ifdef GlxSoProf
> # undef DefaultCCOptions
> # define DefaultCCOptions -ansi GccWarningOptions -pipe -g -p
> #endif
>
> but if I enable #define GlxSoProf YES, then try to build Xserver
> (after make lowpc.o, highpc.o by hand).When I start Xserver
> , it cause
> unsolved symbol and core dump.
>
> Symbol mcount from modules /usr/X11R6/lib/modules/fonts/libbitmap.a is
> unresolved!
>
> Do any one has ever try this?? Do any one can tell me how to prof
> xxx_dri.so ??
You can only build what's inside xc/lib/GL with GlxSoProf set to YES.
What you'll need to do is build the tree as usual, then do the
following:
<edit host.def to set GlxSoProf>
cd xc/lib/GL
make <insert command to clean everying -- clobber???>
make Makefile
make Makefiles
make
make install
Keith Whitwell can correct me if I'm wrong (it's been a while since I've
done this). I think there's some documentation about this somewhere...
-- Gareth
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