Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-15 Thread Vincent Lefevre
On 2011-02-12 17:44:27 -0800, Steve Langasek wrote:
 How do we square that with the FHS, then?  The FHS says:
 
   If directories /libqual or /usr/libqual exist, the equivalent
   directories must also exist in /usr/local.
 
 That seems to require /usr/local/lib64 even if we *don't* include
 /usr/lib64, right?  Should we amend policy to take this exception to the
 FHS?  Please open a bug report on policy if you think we should.

What's important is consistency. The tools under Debian don't expect
libraries to be in **/lib64, but in **/lib.

 /me goes back to making lib64 obsolete ;)

Yes! :)

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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-13 Thread Tollef Fog Heen
]] Steve Langasek 

| That seems to require /usr/local/lib64 even if we *don't* include
| /usr/lib64, right?  Should we amend policy to take this exception to the
| FHS?  Please open a bug report on policy if you think we should.

I've just opened such a bug.

| /me goes back to making lib64 obsolete ;)

Yay! :-)

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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-12 Thread Steve Langasek
On Fri, Feb 04, 2011 at 07:02:33PM +0100, Tollef Fog Heen wrote:
 ]] Yaroslav Halchenko 

 | please do not slap me too hard (only so that I feel your warm carrying
 | touch):

 | is there a rationale for: on amd64 Debian systems having

 | /lib64 - /lib

 Yes, it's required by the ABI, unfortunately.

 | /usr/lib64 - /usr/lib

 Not really, apart from some broken software  that will look for stuff
 there and be confused if it doesn't exist.  I think we should drop it.

How do we square that with the FHS, then?  The FHS says:

  If directories /libqual or /usr/libqual exist, the equivalent
  directories must also exist in /usr/local.

That seems to require /usr/local/lib64 even if we *don't* include
/usr/lib64, right?  Should we amend policy to take this exception to the
FHS?  Please open a bug report on policy if you think we should.

/me goes back to making lib64 obsolete ;)
-- 
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Debian Developer   to set it on, and I can move the world.
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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-11 Thread Vincent Lefevre
On 2011-02-04 19:02:33 +0100, Tollef Fog Heen wrote:
 ]] Yaroslav Halchenko 
 | /usr/lib64 - /usr/lib
 
 Not really, apart from some broken software  that will look for stuff
 there and be confused if it doesn't exist.  I think we should drop it.

Thanks would be a good thing. Otherwise users should either avoid
upstream GCC's or add similar symbolic links for every directory
(e.g. $HOME/lib64 - $HOME/lib if the user installs software in
his home directory). FYI, here's the problem I had under Debian
because of this symbolic link:

  http://gcc.gnu.org/ml/gcc-help/2010-11/msg00341.html
  (and followups)

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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-04 Thread Goswin von Brederlow
Yaroslav Halchenko deb...@onerussian.com writes:

 please do not slap me too hard (only so that I feel your warm carrying
 touch):

 is there a rationale for: on amd64 Debian systems having

 /lib64 - /lib
 /usr/lib64 - /usr/lib

 but no similar one for /usr/local/lib64, so that directory
 /usr/local/lib64 gets created if anyone (with enough rights) does 'make
 install' pointing there; and we do not include /usr/local/lib64 into ldconfig
 path (by default), so those libraries 'get lost'

 aren't we diverging from FHS:

 If directories /libqual or /usr/libqual exist, the equivalent directories 
 must also exist in /usr/local.

 ?

No reason and yes.

MfG
Goswin


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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-04 Thread Yaroslav Halchenko
I guess then it might be sensible to get /usr/local/lib64 -
/usr/local/lib . 

ok -- lets see what libc6 maintainers think about that
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612000

On Fri, 04 Feb 2011, Goswin von Brederlow wrote:

  aren't we diverging from FHS:

  If directories /libqual or /usr/libqual exist, the equivalent 
  directories must also exist in /usr/local.

  ?
 No reason and yes.

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Re: there is /usr/lib64 symlink but no /usr/local/lib64

2011-02-04 Thread Tollef Fog Heen
]] Yaroslav Halchenko 

| please do not slap me too hard (only so that I feel your warm carrying
| touch):
| 
| is there a rationale for: on amd64 Debian systems having
| 
| /lib64 - /lib

Yes, it's required by the ABI, unfortunately.

| /usr/lib64 - /usr/lib

Not really, apart from some broken software  that will look for stuff
there and be confused if it doesn't exist.  I think we should drop it.

-- 
Tollef Fog Heen
UNIX is user friendly, it's just picky about who its friends are


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