won't buildworld

[Bernardo Marcelo Brummer]

I'm trying to upgrade from 4.7 to 4.9 

I made cvsup (src-all), with no problems, then: cd /usr/src and:
make buildworld 

It runs for a while (about 10 -15 minutes) and stops (see message bellow) 

I already tried cvsup three more times but always with the same result. 

Any upgrading hints? 

 

===> share/info
cd /usr/src/share/info; /usr/obj/usr/src/make.i386/make buildincludes; 
/usr/obj/usr/src/make.i386/make installincludes
===> include
cd /usr/src/include; /usr/obj/usr/src/make.i386/make buildincludes; 
/usr/obj/usr/src/make.i386/make installincludes
creating osreldate.h from newvers.sh
make: no target to make.
*** Error code 2 

Stop in /usr/src/include.
*** Error code 1 

Stop in /usr/src/include.
*** Error code 1 

Stop in /usr/src.
*** Error code 1 

Stop in /usr/src.
*** Error code 1 

Stop in /usr/src.