[DragonFlyBSD - Bug #2527] Re: git: build: implement automatic world backups

[John Marino via Redmine <bugtracker-admin@xxxxxxxxxxxxxxxxxxxxx>]

Issue #2527 has been updated by marino.


A local backup wouldn't need several levels of directories filled with "hostname" and "arch" since neither will ever change.  It implies that it would be backed up in a common area with multiple hostnames and archs. (and do we need to protect for a case where the there are two arches with the same hostname?).  Seems like overkill for the default.
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Bug #2527: Re: git: build: implement automatic world backups
http://bugs.dragonflybsd.org/issues/2527

Author: c.turner1
Status: In Progress
Priority: Normal
Assignee: 
Category: 
Target version: 


On 02/17/13 14:43, John Marino wrote:

>      Additionally, every time the "installworld" target is executed, the same
>      directories will be automatically backed up at the location of
>      ${MAKEOBJDIRPREFIX}/world_backup .  These directories could be restored
>      with the new make target "restoreworld-auto".

Bug: This breaks on NFS object trees as the copy tries to set flags,
which can't be done over NFS

Also,

1) getting an 'off button' back for this would be swell
2) build(7) should probably be updated with whatever the final result is.

personally, I'd prefer this was optional behavior with an 'on' switch,
(e.g. it seems sort of like a 'developer setting' like CFLAGS, etc)

but, that's me.

sorry to back seat drive with no attched patch - lifes a bit hectic ATM.

Cheers,

- Chris


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