This problem happens when I use
make -f Makefile.X11 irix6-n32-dso (gcc is the compiler)
It will disappear when using
make -f Makefile.X11 irix6-gcc-n32-sl (gcc is the compiler)
The problem "_P in types.h", which I reported shortly before,
will also go away if using gcc.
Li Ming.
> Li Ming wrote:
>
> > Hi,
> >
> > Another compilation problem on Irix platform
> > ----------symptom----------------
> > cc-1133 cc: ERROR File = tnl/t_dlist.c, Line = 97
> > Expression must be a modifiable lvalue.
> >
> > SET_IMMEDIATE( ctx, new_im );
> > ^
> >
> > cc-1133 cc: ERROR File = tnl/t_dlist.c, Line = 193
> > Expression must be a modifiable lvalue.
> >
> > SET_IMMEDIATE( ctx, TNL_VB(ctx)->IM );
> > ^
> >
> > cc-1133 cc: ERROR File = tnl/t_dlist.c, Line = 204
> > Expression must be a modifiable lvalue.
> >
> > SET_IMMEDIATE( ctx, IM );
> >
> > -----------cause-----------------
> > This is because in tnl/t_context.h
> > do { \
> > TNL_CURRENT_IM(ctx) = im; \
> > _mesa_CurrentInput = im; \
> > } while (0)
> >
> > TNL_CURRENT_IM(ctx) will produce a value not suitable put in the left
> > side.
> >
> > -----------solution----------------
> > So maybe this line should be modified to
> > ctx->swtnl_im = (void *)im
> >
> > ---------
> > Li Ming
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