From nsayer@quack.kfu.com  Tue Mar 18 09:51:16 1997
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Date: Tue, 18 Mar 1997 09:51:10 -0800 (PST)
From: nsayer@quack.kfu.com
Reply-To: nsayer@quack.kfu.com
To: FreeBSD-gnats-submit@freebsd.org
Subject: make reinstall requires writable /usr/obj
X-Send-Pr-Version: 3.2

>Number:         3024
>Category:       misc
>Synopsis:       make reinstall in /usr/src requires writable /usr/obj
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Tue Mar 18 10:00:02 PST 1997
>Closed-Date:    Fri Mar 24 08:09:12 PST 2000
>Last-Modified:  Fri Mar 24 08:10:11 PST 2000
>Originator:     Nick Sayer
>Release:        FreeBSD 2.2-RELEASE i386
>Organization:
just me
>Environment:

2.2-RELEASE 'make world' performed on machine A, 2.2-mumble on machine B.
B NFS mounts A and 'make reinstall' done on B.

>Description:

In order to succeed, a 'make reinstall' requires recreating osreleasedate.h
(or some such). This requires that /usr/obj be mounted R/W with maproot=root
else the make reinstall fails quite early on with either EROFS or EPERM.


>How-To-Repeat:

2.2-RELEASE 'make world' performed on machine A, 2.2-mumble on machine B.
B NFS mounts A and 'make reinstall' done on B.


>Fix:
	
make reinstall should not have to fondle osrelease.h or osreldate.h or whatever file it was.

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: nsayer 
State-Changed-When: Fri Mar 24 08:09:12 PST 2000 
State-Changed-Why:  
This PR is so old I have no idea if it is still relevant any more. At 
some point I will attempt an installworld from a r/o mount and if still 
doesn't work, I'll open a new PR. 
>Unformatted:
