bin/91226: make buildworld fails with read-only /usr/src

[Christian Laursen]

>Number:         91226
>Category:       bin
>Synopsis:       make buildworld fails with read-only /usr/src
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jan 02 16:10:05 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Christian Laursen
>Release:        FreeBSD 6.0-RELEASE i386
>Organization:
The Border Worlds 
>Environment:
System: FreeBSD borg.borderworlds.dk 6.0-RELEASE FreeBSD 6.0-RELEASE #1: Thu Nov 3 16:20:22 CET 2005 root at borg.borderworlds.dk:/usr/obj/usr/src/sys/BORG i386


	
>Description:
When trying to do a make buildworld with a read-only /usr/src and NO_TOOLCHAIN defined,
the build process stops in usr.bin/lex/lib when trying to write to the current directory.

I'm not sure the problem is that lex shouldn't be built at all or that its objdir doesn't
get created.

I have placed a full typescript of the buildworld run here:
http://borderworlds.dk/~xi/buildworld.txt

	
>How-To-Repeat:
Run the following commands as an unprivileged user:

mkdir /tmp/obj
export MAKEOBJDIRPREFIX=/tmp/obj
cd /usr/src
make buildworld NO_TOOLCHAIN=1

	
>Fix:

	


>Release-Note:
>Audit-Trail:
>Unformatted: