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SqueezeCenter and Compress::Zlib

After upgrading to Nevada b92 SqueezeCenter refused to start with the following error:

The following modules failed to load: Compress::Zlib

# perl -MCPAN -e shell
cpan> install Compress::Zlib
. . .
Module [Compress::Zlib] failed to load: is only available with the XS version
. . .

But the actual problem is Scalar::Util. To solve the problem reinstall Scalar::Util and then Compress::Zlib. Use force install if CPAN says that the latest version is already installed:

# perl -MCPAN -e shell
. . .
cpan[1]> install Scalar::Util
CPAN: Storable loaded ok (v2.12)
Going to read /var/tmp/cpan/Metadata
Database was generated on Tue, 24 Jun 2008 10:02:57 GMT
Scalar::Util is up to date (1.19).
cpan[2]> force install Scalar::Util
. . .
cpan[3]> force install Compress::Zlib
. . .

Sources: whirlpool.net.au and Usenet forums.



Firefox 3.0 and Solaris

Just a brain dump.



SqueezeCenter 7.1 under Solaris

The idea was to use "bare" SqueezeCenter without bundled CPAN (the CPAN directory was moved away) modules, Solaris 11 (or Nevada build 88) and supplied with Solaris PERL and MySQL.

Then if you start slimserver.pl the errors will let you know which CPAN modules to install. For example:

The following modules failed to load: version JSON::XS YAML::Syck GD
. . .
Can't locate JSON::XS.pm in @INC (@INC contains: squeezecenter-7.1-19407-noCPAN/CPAN/arch/5.8/i86pc-solaris-64int

Or For Nevada b95:

The following CPAN modules were found but cannot work with SqueezeCenter:
File::Temp (loaded 0.14, need 0.17)
I18N::LangTags (loaded 0.29, need 0.35)

To fix this problem you have several options:
1. Install the latest version of the module(s) using CPAN: sudo cpan Some::Module
2. Update the module's package using apt-get, yum, etc.
3. Run the .tar.gz version of SqueezeCenter which includes all required CPAN modules.

Usually, the bundled CPAN is not up to date. So, let's install it first:

# perl -MCPAN -e shell
cpan[1]> install Bundle::CPAN
. . .
cpan[2]> quit

To install (or upgrade) a module run the following:

# perl -MCPAN -e shell
cpan[1]> install JSON::XS

The only exception is Encode/Detect/Detector.pm or Encode::Detect::Detector. It's has not being touched by the developer for many years and is not recommended for use. The module can be compiled with c++ or g++ (instead of used by default cc or gcc), but with a lot of pain and manual intervention. The easiest way is to get rid of it completely:

  • Remove Encode::Detect::Detector from modules.conf (in the root directory of SqueezeCenter)
  • Remove or comment the following line in Slim/Utils/Unicode.pm:
    use Encode::Detect::Detector;


Solaris snv_88 and wine 0.9.61

For the first time I did not have to do anything special to compile wine. Just configure and gmake. The rest is pretty the same: Picasa runs at 100% CPU load, Firefox 3b5 crashes every 5 minutes ;-)



wine-0.9.59, OpenSolaris and Picasa

New release, new features, new bug fixes and new bugs.
Let's start with compiling.
[read more...]



WordPress and TinyMCE

TinyMCE (platform independent web based Javascript HTML WYSIWYG editor) is developed by Moxiecode Systems AB.

[read more...]



Firefox and profiles

In order to run several Firefox-es with individual profiles simultaneously, the browser should be started with –no-remote option:

firefox -P prof-01  --no-remote&
firefox -P prof-02  --no-remote&

… etc

where prof-01, prof-02 are profile names



Midnight commander cannot change directory

Probably your mc is compiled by Blastwave (CSW) and you are running Solaris 11. Try to download it from Ibiblio  and compile it by yourself.

Recommended configure settings:

 ./configure --enable-extcharset --enable-charset --with-samba

UTF8 is still not supported, though.



How to compile wine under Solaris. Part II

See Part I

Beginning with wine 0.9.57 "-lsunmath" is needed. You can get the libsunmath library from blastwave, for example:

LIBS      = -lsocket -lnsl -lintl -L/opt/csw/lib -lsunmath

This is the error you might get if the library is not specified in dlls/wined3d/Makefile:

[read more...]



How to compile wine under Solaris. Part I

Unfortunately, wine can not be compiled under Solaris "as is". Some tricks are needed.
[read more...]



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