revdep-rebuild + minimal output
 

Hi folks,


is there an option to revdep-rebuild to only do output if it has
something to rebuild ? This should be run via cron to notify me
via email.


cu
--
----------------------------------------------------------------------
Enrico Weigelt, metux IT service -- http://www.metux.de/

phone: +49 36207 519931 email: weigelt@metux.de
mobile: +49 151 27565287 icq: 210169427 skype: nekrad666
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Embedded-Linux / Portierung / Opensource-QM / Verteilte Systeme
----------------------------------------------------------------------

revdep-rebuild + minimal output
 

On Sat, Jul 10, 2010 at 06:52:35AM +0200, Enrico Weigelt wrote:
> is there an option to revdep-rebuild to only do output if it has
> something to rebuild ? This should be run via cron to notify me
> via email.

Usually "is there an option..." questions are well-answered by "man
<program name>". And in this case the closest thing from the man page
is the -q option, which doesn't do exactly what you want.

Cheers,

W
--
Willie W. Wong wwong@math.princeton.edu
Data aequatione quotcunque fluentes quantitae involvente fluxiones invenire
et vice versa ~~~ I. Newton

revdep-rebuild + minimal output
 

On Sat, Jul 10, 2010 at 05:11:49AM -0400, Willie Wong wrote:
> On Sat, Jul 10, 2010 at 06:52:35AM +0200, Enrico Weigelt wrote:
> > is there an option to revdep-rebuild to only do output if it has
> > something to rebuild ? This should be run via cron to notify me
> > via email.
>
> Usually "is there an option..." questions are well-answered by "man
> <program name>". And in this case the closest thing from the man page
> is the -q option, which doesn't do exactly what you want.
>
> Cheers,

revdep-rebuild --help
...
-p, --pretend Do a trial run without actually emerging anything
(also passed to emerge command)


it would basically show you what would be emerged...
-q and -P might be usefull to get rid of unwated output...

yoyo

revdep-rebuild + minimal output
 

On Sat, 10 Jul 2010 06:52:35 +0200, Enrico Weigelt wrote:

> is there an option to revdep-rebuild to only do output if it has
> something to rebuild ? This should be run via cron to notify me
> via email.

There is the --quiet option, but this doesn't remove everything. You
could try redirecting stderr and stdout to see what goes where, or just
pipe the output through sed.


--
Neil Bothwick

Hm..what's this red button fo|'».'NO CARRIER

revdep-rebuild + minimal output
 

revdep-rebuild -pv

2010/7/10 Neil Bothwick <neil@digimed.co.uk>


On Sat, 10 Jul 2010 06:52:35 +0200, Enrico Weigelt wrote:



> is there an option to revdep-rebuild to only do output if it has

> something to rebuild ? This should be run via cron to notify me

> via email.



There is the --quiet option, but this doesn't remove everything. You

could try redirecting stderr and stdout to see what goes where, or just

pipe the output through sed.





--

Neil Bothwick



Hm..what's this red button fo|'» .'NO CARRIER

revdep-rebuild + minimal output
 

* Neil Bothwick <neil@digimed.co.uk> wrote:
> On Sat, 10 Jul 2010 06:52:35 +0200, Enrico Weigelt wrote:
>
> > is there an option to revdep-rebuild to only do output if it has
> > something to rebuild ? This should be run via cron to notify me
> > via email.
>
> There is the --quiet option, but this doesn't remove everything. You
> could try redirecting stderr and stdout to see what goes where, or just
> pipe the output through sed.

Right, -q still gives too much output :(
I'd prefer letting portage do everything, instead of maintaining
an additional wrapper ;-o


cu
--
----------------------------------------------------------------------
Enrico Weigelt, metux IT service -- http://www.metux.de/

phone: +49 36207 519931 email: weigelt@metux.de
mobile: +49 151 27565287 icq: 210169427 skype: nekrad666
----------------------------------------------------------------------
Embedded-Linux / Portierung / Opensource-QM / Verteilte Systeme
----------------------------------------------------------------------