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Posted to users@maven.apache.org by Alexy Khrabrov <de...@gmail.com> on 2009/06/22 04:09:17 UTC
two versions of a compiler
I'd like to be able to compile my project with either Scala 2.7.5 or
2.8. There's a property scala.version saying which. How can I
maintain the setup where I don't have to edit pom.xml but rather have
two ready configurations?
Cheers,
Alexy
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Re: two versions of a compiler
Posted by Alexy Khrabrov <de...@gmail.com>.
OK, so here's the issue of maintaining two project versions for two
versions of Scala, which produce incompatible classes. I decided to
deploy them separately -- Scala 2.7.x will produce versions such as
2.7.5-1.0, and under Scala 2.8.x, I'll have 2.8.0-1.0.
So, in my pom, at least those things will differ:
-- scala.version property
-- prefixes of versions of all dependencies
The sources themselves will differ in very few places. Now how can I
use inheritance of poms and what else for least redundant versioning?
Cheers,
Alexy
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Re: two versions of a compiler
Posted by Alexy Khrabrov <de...@gmail.com>.
The additional difficulty is that Scala 2.8 is binary incompatible
with 2.7 -- so I'd like to maintain two directories with two versions
of all compiled files, without recompiling everything all the time,
preferably. I might use git branches...
Cheers,
Alexy
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Re: two versions of a compiler
Posted by Dan Tran <da...@gmail.com>.
you can use Maven Profile to perform conditional build, you can place
profile(s) in settings.xml as mentioned by Mick,
but usually it should be in your pom.xml since it is quite difficult
to have developer to modify his/her settings.xml
-D
On Sun, Jun 21, 2009 at 7:19 PM, Mick Knutson<mi...@gmail.com> wrote:
> Put it into the settings.xml
>
> ---
> Thank You…
>
> Mick Knutson, President
>
> BASE Logic, Inc.
> Enterprise Architecture, Design, Mentoring & Agile Consulting
> p. (866) BLiNC-411: (254-6241-1)
> f. (415) 685-4233
>
> Website: http://baselogic.com
> Linked IN: http://linkedin.com/in/mickknutson
> Vacation Rental: http://tahoe.baselogic.com
> ---
>
>
>
> On Sun, Jun 21, 2009 at 7:09 PM, Alexy Khrabrov <de...@gmail.com>wrote:
>
>> I'd like to be able to compile my project with either Scala 2.7.5 or
>> 2.8. There's a property scala.version saying which. How can I
>> maintain the setup where I don't have to edit pom.xml but rather have
>> two ready configurations?
>>
>> Cheers,
>> Alexy
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
>> For additional commands, e-mail: users-help@maven.apache.org
>>
>>
>
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Re: two versions of a compiler
Posted by Mick Knutson <mi...@gmail.com>.
Put it into the settings.xml
---
Thank You…
Mick Knutson, President
BASE Logic, Inc.
Enterprise Architecture, Design, Mentoring & Agile Consulting
p. (866) BLiNC-411: (254-6241-1)
f. (415) 685-4233
Website: http://baselogic.com
Linked IN: http://linkedin.com/in/mickknutson
Vacation Rental: http://tahoe.baselogic.com
---
On Sun, Jun 21, 2009 at 7:09 PM, Alexy Khrabrov <de...@gmail.com>wrote:
> I'd like to be able to compile my project with either Scala 2.7.5 or
> 2.8. There's a property scala.version saying which. How can I
> maintain the setup where I don't have to edit pom.xml but rather have
> two ready configurations?
>
> Cheers,
> Alexy
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
> For additional commands, e-mail: users-help@maven.apache.org
>
>