Re: [gdal-dev] Python (2.6.5) GDAL module will not install with easy_install

Tue, 11 May 2010 11:33:21 -0700 

Brice,
Thank you for all your help. However, I did want to know if I need to back out all the gdal-1.7.2 I just installed before I start over, or can I just run the make clean/ configure /make /make install, again after I remove the old gdal from the system? And if so, how would that be done? 

Thanks again,
Allen


On May 11, 2010, at 2:10 PM, Brice Lambi wrote:


It really looks like a linking error, make sure that
/opt/GOESR/local/lib is in your LD_LIBRARY_PATH before /usr/lib or
/usr/local/lib.  If you won't use it, it would probably be best to
remove all gdal stuff from yum just to avoid any confusion.

Also when you ran python setup.py install in the swig/python area make
sure you see something like -L/opt/GEOSR/local/lib in the compiler
commands flying across your screen.  If you don't see this, and your

LD_LIBRARY_PATH isn't setup it is probably still trying to use  
something

in /usr/

Good luck,
Brice


Allen Rongone wrote:


On May 11, 2010, at 1:19 PM, Brice Lambi wrote:


What is your python path?

# python

import sys
sys.path



What does that say?  It might have linked against the wrong  
version of
gdal or it might be finding another gdal library in your path.  If  
you
are using the default python (/usr/bin/python) it is probably  
finding

something in /usr/lib before /opt/GEOSR/local.



Here is the output from the command above:

[r...@psd14 ~]# python
Python 2.6.5 (r265:79063, May  3 2010, 14:23:56)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] on linux2

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

import sys
sys.path

['',

'/opt/GOESR/local/lib/python2.6/site-packages/setuptools-0.6c11- 
py2.6.egg',
'/opt/GOESR/local/lib/python2.6/site-packages/numpy-1.4.1-py2.6- 
linux-x86_64.egg',
'/opt/GOESR/local/lib/python2.6/site-packages/scipy-0.7.2-py2.6- 
linux-x86_64.egg',
'/opt/GOESR/local/lib/python2.6/site-packages/matplotlib-0.99.1.1- 
py2.6-linux-x86_64.egg',
'/opt/GOESR/local/lib/python2.6/site-packages/GDAL-1.7.2-py2.6- 
linux-x86_64.egg',
'/opt/GOESR/local/lib/python26.zip', '/opt/GOESR/local/lib/ 
python2.6',

'/opt/GOESR/local/lib/python2.6/plat-linux2',
'/opt/GOESR/local/lib/python2.6/lib-tk',
'/opt/GOESR/local/lib/python2.6/lib-old',
'/opt/GOESR/local/lib/python2.6/lib-dynload',
'/opt/GOESR/local/lib/python2.6/site-packages']



[r...@psd14 ~]# which python
/opt/GOESR/local/bin/python




There still exists version 1.4.4 of gdal and gdal-devel from the  
Red Hat

build, on this system, but they don't show up in the path.

Is there a way to back out everything?

Then I could remove gdal 1.4.4. with yum and try to install from the
tarball again.

Does this make sense?

Sorry for all the trouble...

~ Allen






Allen Rongone wrote:

Brice,

  I think I was using the tarball specific to the python module. I
think I downloaded the correct one now - gdal-1.7.2.tar.gz

  I ran the configure script as such:

  # ./configure --prefix=/opt/GOESR/local --with-python

  Then a make
  # make

  Then a make install
  # make install



  Everything seemed fine until I tried to import the module in  
python.

I got this when I tried:



[r...@psd14 gdal-1.7.2]# python
Python 2.6.5 (r265:79063, May  3 2010, 14:23:56)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] on linux2

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

from osgeo import gdal

Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File

"/opt/GOESR/local/lib/python2.6/site-packages/GDAL-1.7.2-py2.6- 
linux-x86_64.egg/osgeo/__init__.py",


line 21, in <module>
  _gdal = swig_import_helper()
File

"/opt/GOESR/local/lib/python2.6/site-packages/GDAL-1.7.2-py2.6- 
linux-x86_64.egg/osgeo/__init__.py",


line 17, in swig_import_helper
  _mod = imp.load_module('_gdal', fp, pathname, description)
ImportError:

/opt/GOESR/local/lib/python2.6/site-packages/GDAL-1.7.2-py2.6- 
linux-x86_64.egg/osgeo/_gdal.so:


undefined symbol: GDALGetMaskFlags





Any ideas why I'm getting the ImportError with the undefined  
symbol?


Thank you very much for your help,
Allen Rongone


On May 6, 2010, at 12:47 PM, Brice Lambi wrote:


Hi Allen,


Are you compiling from source?  When I install gdal python I  
just go
into the swig/python directory and run 'python setup.py  
install'.  This

should work.  The steps I take:

tar zxvf gdal-1.7.1.tar.gz
cd gdal-1.7.1
./configure --prefix=/usr
make
make install #run as root
cd swig/python
python setup.py install #run as root

Hope this helps.

Cheers,
Brice


Allen Rongone wrote:

Hello All,

 New here so don't beat me up to bad.


 I'm trying to get the GDAL module to install on a Red Hat  
Enterprise

Linux 5.4 64-bit workstation running Python 2.6.5.

 I have installed the setuptools 0.6c11 and am using easy_install


 My gdal-config is in /usr/bin, however, when I run  
easy_install GDAL

it complains that it "Could not run gdal-config!!!" and then
contiues on
complaining about a bunch of stuff not
 being declared.

 I can not find the setup.py to edit and change the location of
gdal-config. easy_install must clean everything up if it fails.



 Does anyone know how to get this to work or will we have to do
without GDAL in python?

Thanks for any help,
Allen

I've included everything I thought pertinent below:


[r...@psd14 ~]# uname -a

Linux psd14.aer.com 2.6.18-164.15.1.el5 #1 SMP Mon Mar 1  
10:56:08 EST

2010 x86_64 x86_64 x86_64 GNU/Linux
[r...@psd14 ~]# python
Python 2.6.5 (r265:79063, May  3 2010, 14:23:56)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] on linux2

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



KeyboardInterrupt



[r...@psd14 ~]# which gdal-config
/usr/bin/gdal-config
[r...@psd14 ~]# easy_install GDAL
Searching for GDAL
Reading http://pypi.python.org/simple/GDAL/
Reading http://www.gdal.org
Best match: GDAL 1.7.1
Downloading

http://pypi.python.org/packages/source/G/GDAL/GDAL-1.7.1.tar.gz#md5 
=38b838d528b309a28a3aa24d4fcef3cd




Processing GDAL-1.7.1.tar.gz
Running GDAL-1.7.1/setup.py -q bdist_egg --dist-dir
/tmp/easy_install-eKZHzW/GDAL-1.7.1/egg-dist-tmp-siVuDI
Could not run gdal-config!!!!
cc1plus: warning: command line option "-Wstrict-prototypes" is
valid for
Ada/C/ObjC but not for C++
extensions/gdal_wrap.cpp: In function $(B!F(Bint
GDALDriverShadow_Rename(GDALDriverShadow*, const char*, const
char*)$(B!G(B:
extensions/gdal_wrap.cpp:3371: error:

$(B!F(BGDALRenameDataset$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(BCPLErr

GDALDatasetShadow_CreateMaskBand(GDALDatasetShadow*, int)$(B! 
G(B:

extensions/gdal_wrap.cpp:3744: error:

$(B!F(BGDALCreateDatasetMaskBand$(B!G(B was not declared in  
this

scope
extensions/gdal_wrap.cpp: In function $(B!F(Bchar**
GDALDatasetShadow_GetFileList(GDALDatasetShadow*)$(B!G(B:
extensions/gdal_wrap.cpp:3747: error:
$(B!F(BGDALGetFileList$(B!G(B
was not declared in this scope

extensions/gdal_wrap.cpp: In function $(B! 
F(BGDALRasterBandShadow*

GDALRasterBandShadow_GetMaskBand(GDALRasterBandShadow*)$(B!G(B:
extensions/gdal_wrap.cpp:4077: error:
$(B!F(BGDALGetMaskBand$(B!G(B
was not declared in this scope
extensions/gdal_wrap.cpp: In function $(B!F(Bint

GDALRasterBandShadow_GetMaskFlags(GDALRasterBandShadow*)$(B! 
G(B:

extensions/gdal_wrap.cpp:4080: error:
$(B!F(BGDALGetMaskFlags$(B!G(B
was not declared in this scope
extensions/gdal_wrap.cpp: In function $(B!F(BCPLErr
GDALRasterBandShadow_CreateMaskBand(GDALRasterBandShadow*,
int)$(B!G(B:
extensions/gdal_wrap.cpp:4083: error:

$(B!F(BGDALCreateMaskBand$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bvoid

GDALColorTableShadow_CreateColorRamp(GDALColorTableShadow*,  
int, const

GDALColorEntry*, int, const GDALColorEntry*)$(B!G(B:
extensions/gdal_wrap.cpp:4147: error:

$(B!F(BGDALCreateColorRamp$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bint

ComputeProximity(GDALRasterBandShadow*, GDALRasterBandShadow*,  
char**,

int (*)(double, const char*, void*), void*)$(B!G(B:
extensions/gdal_wrap.cpp:4306: error:

$(B!F(BGDALComputeProximity$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bint

RasterizeLayer(GDALDatasetShadow*, int, int*, OGRLayerShadow*,  
void*,

void*, int, double*, char**, int (*)(double, const char*, void*),
void*)$(B!G(B:
extensions/gdal_wrap.cpp:4342: error:

$(B!F(BGDALRasterizeLayers$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bint
Polygonize(GDALRasterBandShadow*, GDALRasterBandShadow*,

OGRLayerShadow*, int, char**, int (*)(double, const char*,  
void*),

void*)$(B!G(B:

extensions/gdal_wrap.cpp:4362: error: $(B!F(BGDALPolygonize$ 
(B!G(B

was not declared in this scope
extensions/gdal_wrap.cpp: In function $(B!F(Bint

FillNodata(GDALRasterBandShadow*, GDALRasterBandShadow*,  
double, int,

char**, int (*)(double, const char*, void*), void*)$(B!G(B:

extensions/gdal_wrap.cpp:4378: error: $(B!F(BGDALFillNodata$ 
(B!G(B

was not declared in this scope
extensions/gdal_wrap.cpp: In function $(B!F(Bint
SieveFilter(GDALRasterBandShadow*, GDALRasterBandShadow*,

GDALRasterBandShadow*, int, int, char**, int (*)(double, const  
char*,

void*), void*)$(B!G(B:
extensions/gdal_wrap.cpp:4394: error:
$(B!F(BGDALSieveFilter$(B!G(B
was not declared in this scope
extensions/gdal_wrap.cpp: In function $(B!F(Bint
RegenerateOverviews(GDALRasterBandShadow*, int,
GDALRasterBandShadow**,

const char*, int (*)(double, const char*, void*), void*)$(B! 
G(B:

extensions/gdal_wrap.cpp:4408: error: invalid conversion from
$(B!F(BGDALRasterBandShadow*$(B!G(B to
$(B!F(BGDALRasterBand*$(B!G

(Bextensions/gdal_wrap.cpp:4408: error:   initializing  
argument 1

of $(B!F(BCPLErr GDALRegenerateOverviews(GDALRasterBand*, int,

GDALRasterBand**, const char*, int (*)(double, const char*,  
void*),

void*)$(B!G
(Bextensions/gdal_wrap.cpp:4408: error: invalid conversion from
$(B!F(BGDALRasterBandShadow**$(B!G(B to
$(B!F(BGDALRasterBand**$(B!G

(Bextensions/gdal_wrap.cpp:4408: error:   initializing  
argument 3

of $(B!F(BCPLErr GDALRegenerateOverviews(GDALRasterBand*, int,

GDALRasterBand**, const char*, int (*)(double, const char*,  
void*),

void*)$(B!G
(Bextensions/gdal_wrap.cpp: In function $(B!F(Bint

RegenerateOverview(GDALRasterBandShadow*,  
GDALRasterBandShadow*, const

char*, int (*)(double, const char*, void*), void*)$(B!G(B:
extensions/gdal_wrap.cpp:4421: error: invalid conversion from
$(B!F(BGDALRasterBandShadow*$(B!G(B to
$(B!F(BGDALRasterBand*$(B!G

(Bextensions/gdal_wrap.cpp:4421: error:   initializing  
argument 1

of $(B!F(BCPLErr GDALRegenerateOverviews(GDALRasterBand*, int,

GDALRasterBand**, const char*, int (*)(double, const char*,  
void*),

void*)$(B!G
(Bextensions/gdal_wrap.cpp:4421: error: invalid conversion from
$(B!F(BGDALRasterBandShadow**$(B!G(B to
$(B!F(BGDALRasterBand**$(B!G

(Bextensions/gdal_wrap.cpp:4421: error:   initializing  
argument 3

of $(B!F(BCPLErr GDALRegenerateOverviews(GDALRasterBand*, int,

GDALRasterBand**, const char*, int (*)(double, const char*,  
void*),

void*)$(B!G
(Bextensions/gdal_wrap.cpp: In function
$(B!F(BGDALTransformerInfoShadow*
new_GDALTransformerInfoShadow(GDALDatasetShadow*,
GDALDatasetShadow*, char**)$(B!G(B:
extensions/gdal_wrap.cpp:4445: error:

$(B!F(BGDALCreateGenImgProjTransformer2$(B!G(B was not  
declared in

this scope
extensions/gdal_wrap.cpp: In function $(B!F(Bint

GDALTransformerInfoShadow_TransformPoint__SWIG_0 
(GDALTransformerInfoShadow*,



int, double*)$(B!G(B:
extensions/gdal_wrap.cpp:4456: error:

$(B!F(BGDALUseTransformer$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bint

GDALTransformerInfoShadow_TransformPoint__SWIG_1 
(GDALTransformerInfoShadow*,



double*, int, double, double, double)$(B!G(B:
extensions/gdal_wrap.cpp:4468: error:

$(B!F(BGDALUseTransformer$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(Bint

GDALTransformerInfoShadow_TransformPoints 
(GDALTransformerInfoShadow*,

int, int, double*, double*, double*, int*)$(B!G(B:
extensions/gdal_wrap.cpp:4550: error:

$(B!F(BGDALUseTransformer$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(BGDALDriverShadow*
IdentifyDriver(const char*, char**)$(B!G(B:
extensions/gdal_wrap.cpp:4661: error:

$(B!F(BGDALIdentifyDriver$(B!G(B was not declared in this  
scope

extensions/gdal_wrap.cpp: In function $(B!F(BPyObject*
_wrap_ReadDir(PyObject*, PyObject*)$(B!G(B:

extensions/gdal_wrap.cpp:5255: error: $(B!F(BVSIReadDir$(B! 
G(B was

not declared in this scope

error: Setup script exited with error: command 'gcc' failed  
with exit

status 1
[r...@psd14 ~]#

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