libicui18n error

cok...@gmail.com

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Feb 8, 2017, 5:37:30 PM2/8/17

to RSGISLib Support

Hi Everybody,

I've recently installed rsgislib via Anaconda and am getting an import error on libicui18n.so.58 per below. This is running on Ubuntu 16.04 LTS desktop. From what I can tell it seems like a QT (maybe QT Creator) version conflict. I installed rsgislib per notes on this forum, and I'll list the packages that are installed. I get the same error when I try to run tuiview.

Thanks for the help!

Brian Krzys.

##### error message

Python 3.5.2 |Continuum Analytics, Inc.| (default, Jul 2 2016, 17:53:06)

[GCC 4.4.7 20120313 (Red Hat 4.4.7-1)] on linux

Type "help", "copyright", "credits" or "license" for more information.

>>> import rsgislib

>>> from rsgislib import imagecalibration

Traceback (most recent call last):

File "<stdin>", line 1, in <module>

File "/home/brian/anaconda3/envs/aster/lib/python3.5/site-packages/rsgislib/imagecalibration/__init__.py", line 10, in <module>

from ._imagecalibration import *

ImportError: libicui18n.so.58: cannot open shared object file: No such file or directory

##### installation procedure

Create new environment - note each time you open a terminal you will need to activate the environment, add to .bash_profile if want to turn on by default.
conda create --name osgeoenv python=3.5
source activate osgeoenv

conda install -c conda-forge gdal
conda install -c conda-forge tuiview
conda install -c conda-forge -c rios rsgislib
conda install -c conda-forge -c rios rios
conda install -c conda-forge -c rios arcsi
conda install -c conda-forge scikit-learn

##### conda packages list

# packages in environment at /home/brian/anaconda3/envs/aster:

#

arcsi 1.0.0 py35_0 rios

blas 1.1 openblas conda-forge

boost 1.62.0 py35_0 conda-forge

cairo 1.14.6 0 conda-forge

cgal 4.9 py35_1 conda-forge

curl 7.52.1 0 conda-forge

cycler 0.10.0 py35_0 conda-forge

expat 2.1.0 2 conda-forge

fontconfig 2.11.1 6 conda-forge

freetype 2.6.3 1 conda-forge

freexl 1.0.2 1 conda-forge

gdal 2.1.3 np112py35_1 conda-forge

geos 3.5.1 1 conda-forge

gettext 0.19.7 1 conda-forge

giflib 5.1.4 0 conda-forge

glib 2.51.0 2 conda-forge

gmp 6.1.2 0 conda-forge

gsl 2.1 2 conda-forge

harfbuzz 1.3.4 0 conda-forge

hdf4 4.2.12 0 conda-forge

hdf5 1.8.17 9 conda-forge

icu 56.1 4 conda-forge

jpeg 9b 0 conda-forge

json-c 0.12 0 conda-forge

kealib 1.4.6 3 conda-forge

libdap4 3.18.3 2 conda-forge

libffi 3.2.1 3 conda-forge

libgcc 5.2.0 0

libgfortran 3.0.0 1

libiconv 1.14 4 conda-forge

libnetcdf 4.4.1.1 2 conda-forge

libpng 1.6.28 0 conda-forge

libpq 9.5.4 3 conda-forge

libspatialite 4.3.0a 14 conda-forge

libtiff 4.0.6 7 conda-forge

libxml2 2.9.4 3 conda-forge

matplotlib 2.0.0 np112py35_1 conda-forge

mkl 2017.0.1 0

mpfr 3.1.5 0 conda-forge

muparser 2.2.5 2 conda-forge

numpy 1.12.0 py35_blas_openblas_200 [blas_openblas] conda-forge

openblas 0.2.19 0 conda-forge

openjpeg 2.1.2 2 conda-forge

openssl 1.0.2k 0

pandas 0.19.2 np112py35_1 conda-forge

pango 1.40.3 0 conda-forge

pcre 8.39 0 conda-forge

pip 9.0.1 py35_1

pixman 0.34.0 0 conda-forge

proj4 4.9.3 2 conda-forge

py6s 1.6.2 py35_1 rios

pyparsing 2.1.10 py35_0 conda-forge

pyqt 4.11.4 py35_2 conda-forge

pysolar 0.6 py35_0 conda-forge

python 3.5.2 0

python-dateutil 2.6.0 py35_0 conda-forge

pytz 2016.10 py35_0 conda-forge

qt 4.8.7 4

readline 6.2 2

rios 1.4.3 py35_1 conda-forge

rsgislib 3.1.0 py35_0 rios

scikit-learn 0.18 np112py35_blas_openblas_204 [blas_openblas] conda-forge

scipy 0.18.1 np112py35_blas_openblas_201 [blas_openblas] conda-forge

setuptools 27.2.0 py35_0

sip 4.18 py35_1 conda-forge

six 1.10.0 py35_1 conda-forge

sixs 1.1 0 conda-forge

sqlite 3.13.0 0

tk 8.5.18 0

tornado 4.4.2 py35_0 conda-forge

tuiview 1.1.10 np112py35_0 conda-forge

util-linux 2.21 0

wheel 0.29.0 py35_0

xerces-c 3.1.4 2 conda-forge

xz 5.2.2 1

zlib 1.2.8 3

vera...@googlemail.com

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Feb 16, 2017, 3:45:43 AM2/16/17

to RSGISLib Support

I'm having the same Problem.

Did you find a solution yet?

Peter Scarth

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Feb 18, 2017, 7:58:46 PM2/18/17

to RSGISLib Support

I'm having the same problem as well.

I tried conda install icu=58 which gives me libicui18n.so.58 but then I get: ImportError: libicui18n.so.56 - can't win. Looking into where this is coming from.

Peter

Peter Scarth

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Feb 19, 2017, 6:35:58 AM2/19/17

to RSGISLib Support

Updating xerces-c to 3.1.4-2 fixed the problem for me.

conda install -c conda-forge xerces-c=3.1.4

I also needed to update matplotlib to 2.0.0 but you look OK.

On Thursday, 9 February 2017 08:37:30 UTC+10, cok...@gmail.com wrote:

Thiago Sanna Freire Silva

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Feb 20, 2017, 4:12:10 AM2/20/17

to RSGISLib Support

Having the same problem, and updating xerces did not solve the problem for me.

cok...@gmail.com

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Feb 20, 2017, 2:03:13 PM2/20/17

to RSGISLib Support

Thanks for the help, unfortunately updating xerces didn't solve the problem.

conda install -c conda-forge xerces-c=3.1.4

- this installed ok

Looking in my home directory (run sudo updatedb; locate libicui18n) the .58 stuff is there so I then just tried installing it in the environment ...

conda install icu=58

- this does not work, cannot find the package

conda install -c conda-forge icu=58

- produces conflict errors per below

conda install -c conda-forge icu=58

Fetching package metadata ...........

Solving package specifications: .

UnsatisfiableError: The following specifications were found to be in conflict:

- arcsi -> rsgislib -> boost 1.62.* -> icu 56.*

- icu 58*

Use "conda info <package>" to see the dependencies for each package.

Checked matplotlib and it is correct at 2.0.0

Wish I knew more about solving Python dependencies ...

Pete Bunting [pfb]

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Feb 20, 2017, 2:07:27 PM2/20/17

to cok...@gmail.com, RSGISLib Support

Hi,

Can you try updating boost.

conda install -c conda-forge boost=1.63.0

Best wishes, 

Pete

****************************************************
* Dr Pete Bunting
* Reader in Remote Sensing
* Earth Observation and Ecosystem Dynamics Group
* Department of Geography and Earth Sciences
* Aberystwyth University
* Aberystwyth
* Ceredigion
* SY23 3DB
* UK
*
* Ph: +44 (0) 1970 622615
* Mob: +44 (0) 7917 842743
* Email: p...@aber.ac.uk
* ORCID: http://orcid.org/0000-0002-7435-0148
****************************************************

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Pete Bunting [pfb]

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Feb 20, 2017, 3:45:40 PM2/20/17

to RSGISLib Support, spdlib-...@lists.sourceforge.net

Dear all,

I have updated the rsgislib, arcsi and spdlib packages on my development conda channel so all the latest versions of all the dependencies are used. I believe this should have solve the libicui18n issue.

Therefore, you can install the packages using the following commands:

conda install -c conda-forge -c au-eoed arcsi

conda install -c conda-forge -c au-eoed rsgislib

conda install -c conda-forge -c rios -c au-eoed spdlib

There are MacOS and Linux binaries available for python 3.5. Please let me know if this works or not.

Many thanks,

Pete

****************************************************
* Dr Pete Bunting
* Reader in Remote Sensing
* Earth Observation and Ecosystem Dynamics Group
* Department of Geography and Earth Sciences
* Aberystwyth University
* Aberystwyth
* Ceredigion
* SY23 3DB
* UK
*
* Ph: +44 (0) 1970 622615
* Mob: +44 (0) 7917 842743
* Email: p...@aber.ac.uk
* ORCID: http://orcid.org/0000-0002-7435-0148
****************************************************

"Please consider the environment before printing this email or any documents attached”

Daniel Clewley

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Feb 20, 2017, 4:51:48 PM2/20/17

to Pete Bunting, RSGISLib Support, spdlib-develop

Hi Pete,

Works for me under Linux (Fedora 25) and macOS.

For anyone wanting to install multiple packages (e.g., RSGISLib and SPDLib) is best to do at the same time (then the conda solver will try and match the dependencies), for example:

conda install -c au-eoed -c rios -c conda-forge arcsi spdlib tuiview

Thanks,

Dan

cok...@gmail.com

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Feb 20, 2017, 10:24:22 PM2/20/17

to RSGISLib Support

Thanks Pete, unfortunately updating boost didn't solve the problem.

I also created a new condo environment and tried your updated development installation notes and still no go, same error.

Above was/is under Ubuntu 16.04 LTS.

Also tried installation via updated new steps on OS X and get what seems to be the same error still, per below.

All of this is using the full Anaconda install, does anybody think it's worth it to try with a new build and miniconda?

Brian.

Error on OS X:

>>> import rsgislib

>>> from rsgislib import imagecalibration

Traceback (most recent call last):

File "<stdin>", line 1, in <module>

File "//anaconda/envs/aster/lib/python3.5/site-packages/rsgislib/imagecalibration/__init__.py", line 10, in <module>

from ._imagecalibration import *

ImportError: dlopen(//anaconda/envs/aster/lib/python3.5/site-packages/rsgislib/imagecalibration/_imagecalibration.cpython-35m-darwin.so, 2): Library not loaded: @rpath/libicui18n.58.dylib

Referenced from: /anaconda/envs/aster/lib//libdap.23.dylib

Reason: image not found

Pete Bunting [pfb]

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Feb 21, 2017, 8:05:32 AM2/21/17

to RSGISLib Support, spdlib-...@lists.sourceforge.net

Dear all,

I had reports of an error remaining on MacOS and others where people are installing into an existing environment. Therefore, I have rebuilt rsgislib and spdlib with a fix for the MacOS issue (doesn’t seem to be an issue on linux but I have updated that as well just in case).

If you are still having problems once you update I would recommend you create a new environment, as show with the commands below:

conda create --name au-osgeo python=3.5

source activate au-osgeo

conda install -c au-eoed -c rios -c conda-forge arcsi rsgislib spdlib tuiview

Let me know if there are any existing problems after this update.

Many thanks,

Pete

****************************************************
* Dr Pete Bunting
* Reader in Remote Sensing
* Earth Observation and Ecosystem Dynamics Group
* Department of Geography and Earth Sciences
* Aberystwyth University
* Aberystwyth
* Ceredigion
* SY23 3DB
* UK
*
* Ph: +44 (0) 1970 622615
* Mob: +44 (0) 7917 842743
* Email: p...@aber.ac.uk
* ORCID: http://orcid.org/0000-0002-7435-0148
****************************************************

"Please consider the environment before printing this email or any documents attached”

Pete Bunting [pfb]

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Feb 21, 2017, 9:47:11 AM2/21/17

to RSGISLib Support, spdlib-...@lists.sourceforge.net

Dear all,

If you have an existing environment setup an alternative (which I used on my laptop) is to update all your packages using the command below:

conda update -c au-eoed -c rios -c conda-forge --all

Best wishes,

Pete

****************************************************
* Dr Pete Bunting
* Reader in Remote Sensing
* Earth Observation and Ecosystem Dynamics Group
* Department of Geography and Earth Sciences
* Aberystwyth University
* Aberystwyth
* Ceredigion
* SY23 3DB
* UK
*
* Ph: +44 (0) 1970 622615
* Mob: +44 (0) 7917 842743
* Email: p...@aber.ac.uk
* ORCID: http://orcid.org/0000-0002-7435-0148
****************************************************

"Please consider the environment before printing this email or any documents attached”

cok...@gmail.com

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Feb 21, 2017, 10:00:02 PM2/21/17

to RSGISLib Support

Ok, finally working! Specifically from the last posts I used:

conda create --name aster python=3.5

source activate aster

conda install -c au-eoed -c rios -c conda-forge arcsi rsgislib spdlib tuiview

This is working on OS X and Ubuntu 16.04 LTS desktop.

I think the post from Dan about doing all at the same time and letting the condo solver figure out the dependancies might have made a difference too.

Thanks Pete!

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