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<== Date ==> <== Thread ==>

Subject: Re: EPICS build system, RELEASE file, and relative paths
From: Angus Gratton <[email protected]>
To: Pavel Masloff <[email protected]>
Cc: [email protected]
Date: Fri, 7 Sep 2012 16:55:33 +1000
On Fri, 7 Sep 2012 10:38:22 +0400
Pavel Masloff <[email protected]> wrote:

> Hey Angus,
> 
> I prefer absolute paths to relative, so I have got the following structure
> and I always give a full path to epics_base in RELEASE:
> 
> /opt/epics/
>            apps
>            base
>            modules
>            extensions

Hi Pavel,

Thanks for showing your setup. Even though our deployment structure
looks exactly like this, I didn't want to go that way so as to support
developing from multiple working copies.

For instance, on my workstation I currently have both a feature branch
(upgrading base, asyn & some other components) and the current deployed
branch that runs on the accelerator.

If the paths were hard-coded, I'd have to switch the same directory
between branches (and commit any outstanding changes) any time I needed
to make a change or a test in the opposing branch.

- Angus

References:
EPICS build system, RELEASE file, and relative paths Angus Gratton
Re: EPICS build system, RELEASE file, and relative paths Pavel Masloff

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