Broken buildkernel (cvsup from this morning)

[David O'Brien]

On Fri, Sep 09, 2005 at 07:46:53AM -0500, Eric Anderson wrote:
> cvsup from about 10 minutes ago, buildkernel yields:
> [..snip..]
> /usr/src/sys/kern/kern_tc.c:74: warning: redundant redeclaration of 'th0'
> /usr/src/sys/kern/kern_tc.c:64: warning: previous declaration of 'th0' 
> was here
> *** Error code 1

>From /usr/src/UPDATING:
 
	To just build a kernel when you know that it won't mess you up
	--------------------------------------------------------------
	This assumes you are already running a 5.X system.  Replace
	${arch} with the architecture of your machine (e.g. "i386",
	"alpha", "amd64", "ia64", "pc98", "sparc64", etc).

	cd src/sys/${arch}/conf
	config KERNEL_NAME_HERE
	cd ../compile/KERNEL_NAME_HERE
	make depend
	make
	make install

	If this fails, go to the "To build a kernel" section.


This failed for you.  So you should use the procedure below which says
"with a fresh buildworld".

	To build a kernel
	-----------------
	If you are updating from a prior version of FreeBSD (even one just
	a few days old), you should follow this procedure. With a
	/usr/obj tree with a fresh buildworld,
	make -DALWAYS_CHECK_MAKE buildkernel KERNCONF=YOUR_KERNEL_HERE
	make -DALWAYS_CHECK_MAKE installkernel KERNCONF=YOUR_KERNEL_HERE

Note you can shorten this to make -DALWAYS_CHECK_MAKE kernel
KERNCONF=YOUR_KERNEL_HERE