Re: RE : Re: resize of jpeg images - install of PIL (Imaging-1.1.6)

Hi,

I'd keep this thread on cps-devel. It might help others ...

It's definitely strange to have two packages with the same name
installed and it surely can be a source of trouble. Try that in your
setup.py:

JPEG_ROOT = "/usr/lib64", "/usr/include"

According to your rpm output these should be your lib and include
paths for jpeg ...

Have fun, Michael


2007/5/16, christophe leroy <[email protected]>:
> Thanks you a lot for your answer.
>
> I am newbie with linux so excuse me if I ask you too
> easy questions...
>
> If I do like you (JPEG_ROOT =
> libinclude("/usr/local")) or like that (JPEG_ROOT =
> "/usr/local") I have still the same message "jpeg
> support not available"
>
> I did that:
> rpm -qa | grep jpeg
>
> and the answer is:
> lib_jpeg-6b-30
> lib_jpeg-6b-30
> lib_jpeg-devel-6b-30
>
>
> Is it strange that I have two time "lib_jpeg-6b-30"?
>
>
> and if I do that to know where is the library of
> jpeg-6b:
> rpm -ql libjpeg-devel-6b-30
>
> I have:
> /usr/include/jconfig.h
> /usr/include/jerror.h
> /usr/include/jmorecfg.h
> /usr/include/jpeglib.h
> /usr/lib64/libjpeg.a
> /usr/lib64/libjpeg.la
> /usr/lib64/libjpeg.so
> /usr/share/doc/libjpeg-devel-6b
> /usr/share/doc/libjpeg-devel-6b/coderules.doc
> /usr/share/doc/libjpeg-devel-6b/example.c
> /usr/share/doc/libjpeg-devel-6b/libjpeg.doc
> /usr/share/doc/libjpeg-devel-6b/structure.doc
> /usr/share/doc/libjpeg-devel-6b/wizard.doc
>
> and with that:
>
> rpm -ql libjpeg-6b-30
>
> I have that:
> /usr/bin/cjpeg
> /usr/bin/djpeg
> /usr/bin/jpegtran
> /usr/bin/rdjpgcom
> /usr/bin/wrjpgcom
> /usr/lib/libjpeg.so.62
> /usr/lib/libjpeg.so.62.0.0
> /usr/share/doc/libjpeg-6b
> /usr/share/doc/libjpeg-6b/README
> /usr/share/doc/libjpeg-6b/usage.doc
> /usr/share/man/man1/cjpeg.1.gz
> /usr/share/man/man1/djpeg.1.gz
> /usr/share/man/man1/jpegtran.1.gz
> /usr/share/man/man1/rdjpgcom.1.gz
> /usr/share/man/man1/wrjpgcom.1.gz
> /usr/bin/cjpeg
> /usr/bin/djpeg
> /usr/bin/jpegtran
> /usr/bin/rdjpgcom
> /usr/bin/wrjpgcom
> /usr/lib64/libjpeg.so.62
> /usr/lib64/libjpeg.so.62.0.0
> /usr/share/doc/libjpeg-6b
> /usr/share/doc/libjpeg-6b/README
> /usr/share/doc/libjpeg-6b/usage.doc
> /usr/share/man/man1/cjpeg.1.gz
> /usr/share/man/man1/djpeg.1.gz
> /usr/share/man/man1/jpegtran.1.gz
> /usr/share/man/man1/rdjpgcom.1.gz
> /usr/share/man/man1/wrjpgcom.1.gz
>
> Do you know which one is the good folder for the
> variable JPEG_ROOT ?
>
> Thanks,
>
> Christophe
>
>
> --- Michael Schulz <mschulz-FJH3MN/[email protected]> a écrit :
>
> > Hi Christophe,
> >
> > make sure you have the dev-jpeg-lib package
> > installed.
> > I had to put:
> >
> > JPEG_ROOT = libinclude("/usr/local")
> >
> > in setup.py. But that's after a src install.
> > Did you have a look at:
> >
> http://effbot.org/zone/pil-decoder-jpeg-not-available.htm
> >
> > Cheers and good luck, Michael
> >
> >
> > 2007/5/16, christophe leroy <[email protected]>:
> > > Hi!
> > >
> > > I am working with a redhat entreprise 3 and CPS 3.
> > >
> > > I have a problem to have the resize functionality
> > for
> > > the jpeg images of my site. To have this
> > > functionality, I have to install Imaging
> > >
> > > When I run the build of Imaging (python setup.py
> > > build_ext -i), I have the message:
> > > "JPEG support not available"
> > >
> > > Do you have an idea to help me?
> > >
> > > One idea could be to modify the variable JPEG_ROOT
> > in
> > > the setup.py file with the path of the jpeg
> > library
> > > but I am not sure where is this library.
> > > I tried that:
> > > JPEG_ROOT="/usr/lib64"
> > > and when I launched the build of Imaging I did not
> > > have any problem. But then, I have a problem with
> > the
> > > jpeg image  with the test script "selftest.py".
> > >
> > > Could you help to find a solution to have the
> > resize
> > > functionality with CPS?
> > >
> > > Thanks,
> > >
> > > Christophe Leroy
> > >
> > >
> > >
> >
> _____________________________________________________________________________
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> >
> >
> > --
> >
> -----------------------------------------------------------
> > Michael Schulz
> > mschulz-FJH3MN/[email protected]
> >
> > in medias res
> > Gesellschaft für Informationstechnologie mbH
> >
> > In den Weihermatten 66
> > 79108 Freiburg
> >
> > Tel  +49 (0)761 556959-5
> > Fax +49 (0)761 556959-6
> >
> > http://www.webgis.de / http://www.zopecms.de
> >
> -----------------------------------------------------------
> >
>
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>
>
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-- 
-----------------------------------------------------------
Michael Schulz
mschulz-FJH3MN/[email protected]

in medias res
Gesellschaft für Informationstechnologie mbH

In den Weihermatten 66
79108 Freiburg

Tel  +49 (0)761 556959-5
Fax +49 (0)761 556959-6

http://www.webgis.de / http://www.zopecms.de
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