On Thu, 18 Aug 2005 00:48:57 +0100
   segv <segv@netctl.net> wrote:
   
   > sparc.o.tmp /opt/xsrc/xfree/xc/extras/Mesa/src/mesa/sparc/sparc.c: In function
   > `_mesa_init_sparc_glapi_relocs': /opt/xsrc/xfree/xc/extras/Mesa/src/mesa/sparc/sparc.c:167:
   > warning: right shift count >= width of
   > type /opt/xsrc/xfree/xc/extras/Mesa/src/mesa/sparc/sparc.c:170: warning: right
   > shift count >= width of type *** [sparc.o] Error code 1 1 error
   
   OK, looking at sparc.c file, it seems that '__sparc_v9__' macro gets defined,
   when it shouldn't, so it assumes 'unsigned long' are 64-bit datatypes

well, __sparc_v9__ macro means "sparc64 cpu" not "64 bit code". that
what __arch64__ is for.  __sparc_v9__ means you can use v9 instruction.
i guess the code needs to be fixed.
   
   What I don't understand is how passing '-mcpu=ultrasparc' to gcc, triggers the
   above macro being defined??
   
   PS The build was run with './build.sh -m sparc ...'