(Taking this back to the mapserver-users list... )
Your problem is very likely related to the use of multiple iconv copies
on your system... that LD_PRELOAD doesn't smell good. Do you absolutely
need to do that? Why not use the iconv that comes with glibc?
You wrote that "iconv -l" lists UTF-16LE ... but are you sure that it is
reporting the info for the same version of iconv that your mapserv
binary is using?
The only advice I can provide is make sure you *compile* your MapServer
with the same copy of iconv that you run with, and that this copy of
iconv does include UTF-16LE support.
Daniel
Mr. Bic Phuong wrote:
Dear Daniel,
Thanks for your reply,
1. To prevent iconv() in glibc 2.5 I have set this line:
export LD_PRELOAD=/usr/local/lib/preloadable_libiconv.so
in /root/.bash_profile and
SetEnv LD_PRELOAD /usr/local/lib/preloadable_libiconv.so
in /etc/httpd/conf/httpd.conf
and reboot the server but this didn't solve the problem
2. I found that UTF-16LE is listed in the result of the command "iconv -l"
3. I manual configure and make the file mapserv for first RHEL 5.3. Then
I manual configure and make the file mapserv for second RHEL 5.3. I do
not copy pre-compiled mapserv.
I hope you can help me to solve this problem Daniel !
--- On *Thu, 7/23/09, Daniel Morissette /<[email protected]>/* wrote:
From: Daniel Morissette <[email protected]>
Subject: Re: [mapserver-users] msConvertWideStringToUTF8(): General
error message. Encoding not supported by libiconv (UTF-16LE)
To: [email protected]
Date: Thursday, July 23, 2009, 7:48 PM
Mr. Bic Phuong wrote:
> I hope someone can solve this problem, our project is delayed by
this error.
> the GetFeatureInfo function is failed:
>
> msConvertWideStringToUTF8(): General error message. Encoding not
supported
> by libiconv (UTF-16LE)
>
This error message is telling you that the libiconv library, which
is used by MapServer for encoding conversions, does not support
UTF-16LE on that server.
You need to find out which libiconv your Mapserver was compiled with
and then make sure that copy of libiconv has support for the
UTF-16LE encoding. You can list the encodings supported by libiconv
on a given system using "iconv -l"... make sure UTF-16LE is there.
>
> this error accured when I'm setting up a webgis on the second Red Hat
> Enterprise Linux (RHEL) 5.3, on the first RHEL 5.3, GetFeatureInfo is
> working perfect.
>
Look for a difference between the two servers related to libiconv.
Daniel
-- Daniel Morissette
http://www.mapgears.com/
_______________________________________________
mapserver-users mailing list
[email protected]
</mc/[email protected]>
http://lists.osgeo.org/mailman/listinfo/mapserver-users
--
Daniel Morissette
http://www.mapgears.com/
_______________________________________________
mapserver-dev mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/mapserver-dev
_______________________________________________
mapserver-users mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/mapserver-users
