Bug#317976: rsync: Uses local copy of zlib

2005-07-13 Thread Paul Slootman
On Wed 13 Jul 2005, Mark Brown wrote:
 On Tue, Jul 12, 2005 at 08:21:46PM +0200, Paul Slootman wrote:
 
  Please, *please* look at existing bugs before sending in a bug report.
  E.g. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=32379
 
 I did look at the existing reports, and that (and the one merged with
 it) is the only report about the use of zlib.  As you will have seen
 from reading the bug report I am concerned about a different issue, the
 fact that rsync includes and uses a private copy of the zlib source
 code.

It would be nice if rsync linked against the shared zlib instead of
linking in its own static copy.

This to me implies that that bug report is also concerned about rsync
using its own (static) copy of zlib...


Paul Slootman


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Bug#317976: rsync: Uses local copy of zlib

2005-07-13 Thread Mark Brown
On Wed, Jul 13, 2005 at 09:54:26AM +0200, Paul Slootman wrote:

 It would be nice if rsync linked against the shared zlib instead of
 linking in its own static copy.

 This to me implies that that bug report is also concerned about rsync
 using its own (static) copy of zlib...

Static linking and including a redundant copy of the source code are
distinct problems - packages can link against the static copy of the
library provided by the -dev package (some packages do actually do
this).

-- 
You grabbed my hand and we fell into it, like a daydream - or a fever.


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Bug#317976: rsync: Uses local copy of zlib

2005-07-13 Thread Paul Slootman
On Wed 13 Jul 2005, Mark Brown wrote:
 On Wed, Jul 13, 2005 at 09:54:26AM +0200, Paul Slootman wrote:
 
  It would be nice if rsync linked against the shared zlib instead of
  linking in its own static copy.
 
  This to me implies that that bug report is also concerned about rsync
  using its own (static) copy of zlib...
 
 Static linking and including a redundant copy of the source code are
 distinct problems - packages can link against the static copy of the
 library provided by the -dev package (some packages do actually do
 this).

I think you're missing the word own. As in own static copy.
Linking in an external static copy of zlib wouldn't be described as own
static copy IMHO.


Paul Slootman


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Bug#317976: rsync: Uses local copy of zlib

2005-07-12 Thread Mark Brown
Package: rsync
Version: 2.6.5-1
Severity: important

The upstream rsync package includes a copy of zlib and unconditionally
uses it during the build.  This means that any security updates to zlib
need to be independantly applied to this package.

Ideally the configure script should detect if zlib is present on the
system and only use the local copy if there's nothing suitable on the
system already.

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: powerpc (ppc)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.11-powerpc
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)

Versions of packages rsync depends on:
ii  libc6   2.3.2.ds1-22 GNU C Library: Shared libraries an
ii  libpopt01.7-5lib for parsing cmdline parameters

rsync recommends no packages.

-- no debconf information


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