Re: [gentoo-user] emerge -f

2007-05-22 Thread Naga
On Tuesday 22 May 2007 07:42:57 [EMAIL PROTECTED] wrote:
 So, does the emptytree (-e) option basically tell it that you don't
 have ANYTHING instlled where it should be? :P

Yes, it empties the depend tree. So portage thinks that no software is 
installed.

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Re: [gentoo-user] emerge -f

2007-05-22 Thread Dale
[EMAIL PROTECTED] wrote:


 So, does the emptytree (-e) option basically tell it that you don't
 have ANYTHING instlled where it should be? :P

   

Well, if you do a emerge -e world, it will recompile everything on your
system.  I do mean everything.  On mine it takes a little over 48
hours.  That is usually only done to fix something as a last resort or
when upgrading gcc.

That help?

Dale

:-)  :-)  :-)

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Re: [gentoo-user] emerge -f

2007-05-22 Thread Bo Ørsted Andresen
On Tuesday 22 May 2007 08:01:19 Naga wrote:
  So, does the emptytree (-e) option basically tell it that you don't
  have ANYTHING instlled where it should be? :P

 Yes, it empties the depend tree. So portage thinks that no software is
 installed.

That's an implementation detail that used to be true but isn't any longer. 
That's why it no longer says [ebuild  N] for all packages with -e. 
Doing so caused problems with circular dependencies.

It just remerges everything in world and all their dependencies. Calling 
it 'everything'  is wrong too as it doesn't do anything with packages that 
aren't in world or a dependency of something in world.

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Re: [gentoo-user] emerge -f

2007-05-21 Thread Dale
[EMAIL PROTECTED] wrote:
 If I use emerge -f on a package, will it fetch that packaged
 dependencies as well?

 For instance, if I use 'emerge -f xorg-x11', will it check the system,
 then download
 everything that it needs to install that package?

 If I were to use 'emerge -uf world', would there be a huge number of
 packaged downloaded?

 ^_^

 ---
 Ken
   

If you want to make sure you get everything, I would do a emerge  -ef
package.  That should get everything needed for sure.  The e stands
for emptytree but I always think of it as everything.  If used with the
option world it gets everything needed to recompile the complete
system.  Example:  emerge -ef world

Hope that helps.

Dale

:-)  :-)  :-)  :-)

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RE: [gentoo-user] emerge -f

2007-05-21 Thread burlingk


 -Original Message-
 From: Dale [mailto:[EMAIL PROTECTED] 
 Sent: Tuesday, May 22, 2007 2:26 PM
 To: gentoo-user@lists.gentoo.org
 Subject: Re: [gentoo-user] emerge -f
 
 
 [EMAIL PROTECTED] wrote:
  If I use emerge -f on a package, will it fetch that packaged 
  dependencies as well?
 
  For instance, if I use 'emerge -f xorg-x11', will it check 
 the system, 
Snip
 
  ---
  Ken

 
 If you want to make sure you get everything, I would do a 
 emerge  -ef package.  That should get everything needed for 
 sure.  The e stands for emptytree but I always think of it 
 as everything.  If used with the option world it gets 
 everything needed to recompile the complete system.  Example: 
  emerge -ef world
 
 Hope that helps.
 
 Dale


So, does the emptytree (-e) option basically tell it that you don't
have ANYTHING instlled where it should be? :P

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