Thanks, Brad.  I've been trying to install OCRopus on my Fedora 11 machine
as well for a master's thesis at Boise State University.  I've gone through
your list installing what I can with the package manager, but am wondering
about the Tesseract engine itself.  The website containing the code
(http://code.google.com/p/tesseract-ocr/) states that the only supported
platforms are Ubuntu, Windows and possibly MAC OS.  Has anyone that you know
of or that's in this group run it successfully on Fedora?  I'm also
wondering about libleptonica-dev since it appears to be a Debian package.

Thanks,
Amy


-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf
Of Brad Hards
Sent: Monday, July 27, 2009 8:01 PM
To: [email protected]
Cc: Joe Corneli
Subject: Re: list of fedora dependencies


On Wednesday 22 July 2009 08:56:23 Joe Corneli wrote:
I see that others in this forum have successfully installed OCRopus under
Fedora.  Could one of you please share with me the list of dependencies you
installed (translated from ubuntu-speak).  I didn't install a particular
list of dependencies - my machine already has quite a lot of development
packages installed, so this isn't so simple. I'll have a go though.

> Here is the original list...
>
> apt-get install \
>     build-essential imagemagick \
build-essential has no equivalent that I know of. Install gcc, g++ and
glibc-devel.
imagemagick is ImageMagick

>     tesseract-ocr tesseract-ocr-dev \
No equivalent for these. You'll have to build from source if you want to use

them.

>     libpng12-dev libjpeg62-dev libtiff4-dev libgif-dev \
libpng-devel
libjpeg-devel
libtiff-devel
libgif-dev is probably giflib-devel, but you may not need it.

>     libsdl-gfx1.2-dev libsdl-image1.2-dev libsdl1.2-dev \
SDL_gfx-devel
SDL_image-devel
SDL-devel

>     libavcodec-dev libavdevice-dev libavformat-dev libavutil-dev \
>     libavfilter-dev \
ffmpeg-devel for all of these, which you'll need rpmfusion-free repo to get.

>     tesseract-ocr-dev libleptonica-dev \
 tesseract-ocr-dev is a duplicate
no equivalent for libleptonica-dev, so you'd need to build from source if
you 
want to use it.

>     libgsl0-dev libblas-dev \
gsl-devel
blas-devel (probably not required)

>     python-dev swig1.3 zlib1g-dev
python-devel (but you probably don't need / want it)
swig (but you probably don't need / want it)
zlib-devel

>     # liblapack-dev libatlas-base-dev
This stuff isn't required (commented out).

If you have problems, please post exact error messages, and a bit of 
background.

Brad






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