GRIB Icon

[bzs]

The 2.5 version does not appear the GRIB-plugin his icon.
What may eat his reason?

Slackware Linux I am useful, some opencpn-version GRIB cannot be displayed.
The plugins does not figure in a list GRIB.

Thank you for everything:
Zsolt

[hoolie]

The plug-in software has been changed recently and if you are updating from a version more than 3 months old then you must delete your previous plug-in files and replace them with the latest version from opencpn.org.

[bzs]

I make the setup with a hand then (deb2tgz).
Pragmatism:
I deleted it the /usr/local/lib/opencpn/libdashboard_pi.so file from there, where it is an libgrib_pi.so file.
Dashboard icon does not show at the time of the launch of the opencpn.
I deduce it from this, that on the same one one in a directory libgrib_pi.so would be needed to work.

(Linux kernel: 2.6.33.4-smp, Ver: Slackware 13.37, 32but)

[nohal]

bzs,
just to start with something - did you enable the plugin in the Toolbox? Could you post your logfile?

Pavel

[bzs]

Yes, I'm allowed the GRIB plugin.

The log file wonderful:

"
18:07:13 CEST: PlugInManager searching for PlugIns in location /usr/local/lib/opencpn
18:07:13 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/wmm_i386_pi15_v03_pi.so
18:07:13 CEST: Warning: WMM model data file /home/a/plugins/WMM.COF can't be loaded, using the bundled data.
18:07:13 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/libvdr_Ubuntu10-i386_pi.so
18:07:13 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/liblogbook_Ubuntu10-i386_pi.so
18:07:13 CEST: Error: can't open file '/home/a/cpn_book/test1.txt' (error 2: No such file or directory)
18:07:13 CEST: Error: Failed to create a temporary file name (error 2: No such file or directory)
18:07:13 CEST: Error: can't write buffer '/home/a/cpn_book/test1.txt' to disk.
18:07:13 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/libdashboard_pi.so
18:07:13 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/libgrib_pi.so
18:07:13 CEST: Error: /usr/local/lib/opencpn/libgrib_pi.so: undefined symbol: gzseek64
18:07:13 CEST: PlugInManager: Cannot load library: /usr/local/lib/opencpn/libgrib_pi.so

"

[bzs]

bash-4.1# ls -l
total 2584
-rwxr-xr-x 1 root root 375128 Jul 26 17:08 libdashboard_pi.so
-rwxr-xr-x 1 root root 224912 Jul 26 17:08 libgrib_pi.so
-rwxr-xr-x 1 a users 1420685 Jul 29 09:23 liblogbook_Ubuntu10-i386_pi.so
-rwxr-xr-x 1 a users 378844 Jul 29 09:23 libvdr_Ubuntu10-i386_pi.so
-rwxr-xr-x 1 a users 219508 Jul 29 09:23 wmm_i386_pi15_v03_pi.so

...as a system administrator the situation same thing.
Grib is not, dashboard: run.

[nohal]

It looks like Slackware's libz is not compatible with Ubuntu's
You can compile the source yourself - Compiling - Linux | Official OpenCPN Homepage has the guide for a few distros. Slackware's not there as nobody from the developers is using it AFAIK, but the steps will be similar.

Pavel

[bzs]

I cannot give Linux a turn unfortunately, once BeOS learned, there everything fabulous...

You're welcome it would be helped in testing under Slackware, but only BASH and the LaTeX my profile...

[bzs]

Where can be found those dirs, which ones the GRIB-plugin is useful in the Ubuntu?
I would try to copy these under Slackware...

[SethDart]

I tested building OpenCPN on a fresh Slackware 13.37 VM (it remembered me when I started playing with GNU/Linux about 15 years ago. I'd not used Slackware since.

It works fine.

You only need to install wxGTK build. You can find a prebuilt package here:
Index of /~alien/slackbuilds/wxGTK/pkg/13.0
download wxGTK-2.8.10-i486-1alien.tgz
then run
# installpkg wxGTK-2.8.10-i486-1alien.tgz

You can either compile from source, following these instructions Compiling - Linux | Official OpenCPN Homepage (no need to any required programs except wxGTK above)

Or try my build uploaded here:
https://github.com/OpenCPN/OpenCPN/downloads
opencpn_2.5.0-1_i386.sh

Please test and report

[bzs]

I made everything, I put up the newest one (Version 2.5.0 Build 2011-07-26),
but the mistake phenomenon same thing, GRIB there is not an icon.
I am sure that the wxGTK is the wrong one in him, though the 13.37 txz I used packets.

[bzs]

Opencpn runs again, but there is an interest.
This appears in background when the mouse gets above the icon row:

"
Error opening coefficient file

(opencpn:3796): Gdk-CRITICAL **: gdk_window_get_origin: assertion `GDK_IS_WINDOW (window)' failed
Index file error at entry 304!
"

[nohal]

bzs...
Did you enable the Grib plugin in Toolbox-> PlugIns? About Plugins | Official OpenCPN Homepage

Pavel

[bzs]

[QUOTE=nohal;766329]bzs...
Did you enable the Grib plugin in Toolbox-> PlugIns?


Yes, enabled this plugin.
This is my logfile:

11:37:18 CEST: PlugInManager: Loading PlugIn: /usr/local/lib/opencpn/libgrib_pi.so
11:37:18 CEST: Error: /usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.14' not found (required by /usr/local/lib/opencpn/libgrib_pi.so)
11:37:18 CEST: PlugInManager: Cannot load library: /usr/local/lib/opencpn/libgrib_pi.so

[nohal]

OK, and which version of OpenCPN are you running now? If any other, try the one compiled on Slackware by SethDart - link a few posts above. To make sure we know from where to start to solve your problem.

Pavel