compile kernel

[Philo <philo.netbsd%free.fr@localhost>]

Hi,
I've Xeon with xfce4, i try to compile a kernel !
this is my procedure :
-----------------------------------------------------------------------------
   % mkdir noyau
   % cd noyau
   % cvs -d anoncvs%anoncvs.netbsd.org@localhost:/cvsroot co -P src
   % cd src
   % cp sys/arch/i386/conf/GENERIC sys/arch/i386/conf/PHILO001
   % vi sys/arch/i386/conf/PHILO001
   [ find my device and uncomment/comment it
   % ./build.sh -u tools kernel=PHILO001
------------------------------------------------------------------------------------

I have issue between the compilation !

this is my output :

*************************************************************************
xternal/bsd/drm2/radeon 
-I/noyau/src/sys/external/bsd/drm2/dist/drm/nouveau 
-I/noyau/src/sys/external/bsd/drm2/dist/drm/nouveau/core 
-I/noyau/src/sys/external/bsd/drm2/dist/drm/nouveau/core/include 
-I/noyau/src/sys/external/bsd/drm2/nouveau -DCONFIG_NOUVEAU_DEBUG=5 
-DCONFIG_NOUVEAU_DEBUG_DEFAULT=3 
-I/noyau/src/sys/external/bsd/acpica/dist/include -c 
/noyau/src/sys/external/bsd/drm2/dist/drm/radeon/btc_dpm.c -o btc_dpm.o 
&& echo /noyau/src/obj/tooldir.NetBSD-7.0-i386/bin/nbctfconvert -g -L 
VERSION btc_dpm.o && 
/noyau/src/obj/tooldir.NetBSD-7.0-i386/bin/nbctfconvert -g -L VERSION 
btc_dpm.o
*** Error code 1

Stop.
nbmake: stopped in /noyau/src/sys/arch/i386/compile/obj/PHILO001

ERROR: Failed to make all in "/noyau/src/sys/arch/i386/compile/obj/PHILO001"
*** BUILD ABORTED ***
dct-chanel#
*******************************************************************************************

Why the compilation crash ?

Regards
Philo