Hipe build problem in R9C-0

[Zoltan Peter Toth]

Hi,

When trying to build OTP R9C-0 on Linux, this happens:

=== Entering application hipe
make[3]: Entering directory `/home/ethtzp/temp/otp_src_R9C-0/lib/hipe/rtl'
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl_cfg.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl_cse.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl_ebb.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl_liveness.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_rtl_prop.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_icode2rtl.erl
erlc -W  -bbeam  +debug_info  -o../ebin hipe_tagscheme.erl
/home/ethtzp/temp/otp_src_R9C-0/lib/hipe/rtl/hipe_tagscheme.erl:695: undefined macro 
''P_OFF_HEAP_OVERHEAD''
/home/ethtzp/temp/otp_src_R9C-0/lib/hipe/rtl/hipe_tagscheme.erl:37: function finalize_bin/4 undefined

(The latter error is just a consequence of the first, as the undefined macro is found
within the definition of finalize_bin/4).

I attach the hipe_tagscheme.erl.
What may be wrong ?
Regards,
	 Zoltan