[Qt-interest] Installing Qt 4.7 - Problems Running qpatch

[Thiago Macieira]

On Wednesday 22. September 2010 21.36.38 Josiah Bryan wrote:
> Odd problem here - Qt 4.7 installer runs just fine, but qpatch gives an
> error during installation. Running qpatch again from the command line
> (just to get the error text) gives the same error I saw during install:
> 
> # /opt/qtsdk-2010.05/bin/qpatch
> /opt/qtsdk-2010.05/bin/qpatch: /usr/lib/libstdc++.so.6: version
> `GLIBCXX_3.4.9' not found (required by /opt/qtsdk-2010.05/bin/qpatch)
> 
> libstdc++ is newer than 3.4.9 though:
> 
> # rpm -qa | grep libstdc++
> compat-libstdc++-33-3.2.3-62
> libstdc++-devel-4.1.2-33
> libstdc++-4.1.2-33

That 3.4.9 is not the g++ version number. It's a different interface number. I 
don't know why it started with 3.4 (maybe because g++ was that at the time), 
but it's evolving differently.

> Any ideas on how to get qpatch to run?

Upgrade your g++ or recompile the program.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
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