Bug 173308

Summary: [build] [patch] Support "make universe" with read-only src tree
Product: Base System Reporter: Peter Jeremy <peter>
Component: miscAssignee: Mark Linimon <linimon>
Status: Open ---    
Severity: Affects Only Me Keywords: patch
Priority: Normal    
Version: 8.3-STABLE   
Hardware: Any   
OS: Any   
Attachments:
Description Flags
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Description Peter Jeremy 2012-11-02 22:50:00 UTC
	"make universe" creates separate logs for each target and
	architecture but these are all hard-wired to be in the tree
	being built.  This prevents the use of "make universe" with
	a read-only root (in my case, I wanted to use a ro NFS mount),

Fix: The following patch creates a new "LOGDIR" variable and creates
	all the "make universe" logfiles in that directory.  If not
	specified, it defaults to "${.CURDIR}" for consistency with the
	existing behaviour.
How-To-Repeat: 	Mount a source tree read-only and run "make universe".  It will
	report lots of failures like:
cannot create _.amd64.buildworld: Read-only file system
Comment 1 Eitan Adler freebsd_committer freebsd_triage 2017-12-31 08:01:17 UTC
For bugs matching the following criteria:

Status: In Progress Changed: (is less than) 2014-06-01

Reset to default assignee and clear in-progress tags.

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Comment 2 Mark Linimon freebsd_committer freebsd_triage 2018-08-12 15:16:11 UTC
Is this PR still relevant?