On Mon, 29 Mar 2004 11:34:43 +0200
Sem vd Wal <[EMAIL PROTECTED]> wrote:
> >On Mon, 29 Mar 2004 09:54:35 UT
> >[EMAIL PROTECTED] wrote:
> >[snip]
> >
> >
> >>>>****
> >>>>
> >>>>
> >>>>libGL: XF86DRIGetClientDriverName: 6.5.3 mach64 (screen 0)
> >>>>
> >>>>
> >>>>libGL: OpenDriver: trying /usr/X11R6/lib/modules/dri/mach64_dri.so
> >>>>
> >>>>
> >>>>libGL error: dlopen /usr/X11R6/lib/modules/dri/mach64_dri.so failed
> >>>>
> >>>>
> >>>(/usr/X11R6/lib/modules/dri/mach64_dri.so: undefined symbol:
> >>>
> >>>
> >>>_swrast_alloc_aux_buffers)
> >>>
> >>>
> >>>>libGL error: unable to find driver: mach64_dri.so
> >>>>
> >>>>
> >>>>****
> >>>>
> >>>>
> >>>If you compiled from source try "make Everything" or "make World". There
> >>>
> >>>
> >>>are a few new source files that need to be compiled and linked to the
> >>>
> >>>
> >>>driver, so the Makefiles must be regenerated.
> >>>
> >>>
> >>
> >>I used "make World" for the compiling and then "make install" for installing :P.
> >>
> >>I followed the building tutorial from the dri.sourceforge.net site.
> >>
> >>
> >[snip]
> >
> >
> >>Could you tell me where this _swrast_alloc_aux_buffers comes from? Is it a library
> >>outside of XFree86 wich i'm missing?
> >>
> >>
> >>
> >
> >It's part of mesa and should get linked to the 3D driver. So it is
> >outside the Xserver. That's why it should never crash the server. What
> >happens is that libGL tries to load the mach64 3D driver. The driver has
> >a missing symbol which means that s_auxbuffer.o was not linked to the 3D
> >driver. So it fails with the error message you got.
> >
> >Make sure that you have up-to-date Mesa and DRI sources. Then after make
> >World you should have symbolic links from
> >xc/lib/GL/mesa/swrast/s_auxbuffer.c and s_auxbuffer.h to the respective
> >Mesa source files, and there should be a s_auxbuffer.o in the same
> >directory. In world.log in the command line that links mach64.so you
> >should find s_auxbuffer.o
> >
> >
> >
> Your're absolutely right. That is the problem, there are no links to
> those files in xc/lib/GL/mesa/swrast/.
> And the name s_auxbuffer.o does not exist in the world.log file.
>
> So now I know what the problem is, but what do I do about it? Because as
> far as I know, I used the latest sources (via "cvs -z3
> -d:pserver:[EMAIL PROTECTED]:/cvs/mesa co Mesa"), I
> downloaded these sources after downloading the DRI sources.
>
> For dri sources I used "cvs -z3
> -d:pserver:[EMAIL PROTECTED]:/cvs/dri co
> -rmach64-0-0-7-branch xc"
> I did not download anything, should i have downloaded the xc module (no
> branch) too?
That's the problem. The Imakefile was updated on the DRI trunk, but not
on the branch. I don't have that branch here. Can someone update
xc/lib/GL/mesa/swrast/Imakefile.inc? Sem, you can update that file
manually for now. I'm attaching a patch.
>
> Sem
Felix
>
[snip]
Index: Imakefile.inc
===================================================================
RCS file: /cvs/dri/xc/xc/lib/GL/mesa/swrast/Imakefile.inc,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- a/Imakefile.inc 9 Dec 2003 15:33:41 -0000 1.2
+++ b/Imakefile.inc 21 Mar 2004 21:18:43 -0000 1.3
@@ -11,6 +11,7 @@
$(MESASWRASTBUILDDIR)s_accum.c \
$(MESASWRASTBUILDDIR)s_alpha.c \
$(MESASWRASTBUILDDIR)s_alphabuf.c \
+ $(MESASWRASTBUILDDIR)s_auxbuffer.c \
$(MESASWRASTBUILDDIR)s_bitmap.c \
$(MESASWRASTBUILDDIR)s_blend.c \
$(MESASWRASTBUILDDIR)s_buffers.c \
@@ -48,6 +49,8 @@
LinkSourceFile(s_alpha.h, $(MESASRCDIR)/src/mesa/swrast)
LinkSourceFile(s_alphabuf.c, $(MESASRCDIR)/src/mesa/swrast)
LinkSourceFile(s_alphabuf.h, $(MESASRCDIR)/src/mesa/swrast)
+LinkSourceFile(s_auxbuffer.c, $(MESASRCDIR)/src/mesa/swrast)
+LinkSourceFile(s_auxbuffer.h, $(MESASRCDIR)/src/mesa/swrast)
LinkSourceFile(s_bitmap.c, $(MESASRCDIR)/src/mesa/swrast)
LinkSourceFile(s_blend.c, $(MESASRCDIR)/src/mesa/swrast)
LinkSourceFile(s_blend.h, $(MESASRCDIR)/src/mesa/swrast)
@@ -101,6 +104,7 @@
$(MESASWRASTBUILDDIR)s_accum.o \
$(MESASWRASTBUILDDIR)s_alpha.o \
$(MESASWRASTBUILDDIR)s_alphabuf.o \
+ $(MESASWRASTBUILDDIR)s_auxbuffer.o \
$(MESASWRASTBUILDDIR)s_bitmap.o \
$(MESASWRASTBUILDDIR)s_blend.o \
$(MESASWRASTBUILDDIR)s_buffers.o \
@@ -131,6 +135,7 @@
$(MESASWRASTBUILDDIR)unshared/s_accum.o \
$(MESASWRASTBUILDDIR)unshared/s_alpha.o \
$(MESASWRASTBUILDDIR)unshared/s_alphabuf.o \
+ $(MESASWRASTBUILDDIR)unshared/s_auxbuffer.o \
$(MESASWRASTBUILDDIR)unshared/s_bitmap.o \
$(MESASWRASTBUILDDIR)unshared/s_blend.o \
$(MESASWRASTBUILDDIR)unshared/s_buffers.o \
@@ -163,6 +168,7 @@
$(MESASWRASTBUILDDIR)debugger/s_accum.o \
$(MESASWRASTBUILDDIR)debugger/s_alpha.o \
$(MESASWRASTBUILDDIR)debugger/s_alphabuf.o \
+ $(MESASWRASTBUILDDIR)debugger/s_auxbuffer.o \
$(MESASWRASTBUILDDIR)debugger/s_bitmap.o \
$(MESASWRASTBUILDDIR)debugger/s_blend.o \
$(MESASWRASTBUILDDIR)debugger/s_buffers.o \
@@ -192,6 +198,7 @@
$(MESASWRASTBUILDDIR)profiled/s_accum.o \
$(MESASWRASTBUILDDIR)profiled/s_alpha.o \
$(MESASWRASTBUILDDIR)profiled/s_alphabuf.o \
+ $(MESASWRASTBUILDDIR)profiled/s_auxbuffer.o \
$(MESASWRASTBUILDDIR)profiled/s_bitmap.o \
$(MESASWRASTBUILDDIR)profiled/s_blend.o \
$(MESASWRASTBUILDDIR)profiled/s_buffers.o \
