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[[EMEN2]] is dependent on several other packages. With the exception of Python, which is generally up to date and well-packaged on most systems, I recommend downloading the latest version from the project's site and installing it, or using easy_install for the package if possible. (Linux/Mac package management systems often have out of date software.)
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If I have specified a version, it is the minimum version I have tested EMEN2 with. I cannot guarantee success with versions earlier than noted. For basic client usage, no dependencies are required beyond the basic Python environment; the GUI clients require PyQt4. See [[EMEN2/EMDash]] for more information.
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 * Python 2.5+
  * (note: do not use Python 3.0+)		 On the database server side, Berkeley DB and bsddb3 are required for basic functionality. If you want to run the web server, you will also need Twisted, Markdown, and Mako. Additional server features, such as thumbnails and plotting, are provided by EMAN2 and ImageMagick.

Please note that we include all EMEN2 dependencies in the EMAN2 binary distribution's Python environment. This is the recommended installation, and generally how we run it ourselves.

== Python Environment ==

 * Python 2.6 or 2.7
  * Note: do not use Python 3.0+
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 * Berkeley DB 4.8.24+

== Core Database ==

 * Berkeley DB 5.x+
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  * Note: Berkeley DB 5.x has not been tested   * Note: Relatively recent 4.8.2x release are probably OK as well
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 *  bsddb3 4.8.4+ (latest)
* bsddb3 5.x+
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  * Note: Berkeley DB 5.x has not been tested   * Note: Relatively recent 4.8.2x release are probably OK as well
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== Web Server ==
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  * http://www.makotemplates.org/ "easy_install makotemplates"
 * demjson (latest)
  * A fast, compliant JSON module
  * http://deron.meranda.us/python/demjson/ "easy_install demjson"
  * note: EMEN2 may use the Python json standard library in the future		   * http://www.makotemplates.org/
  * "easy_install mako"
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  * http://twistedmatrix.com/trac/ "easy_install twisted"
 * PyYAML (latest)
  *Configuration file is YAML-based "easy_install yaml"
 * pyOpenSSL
  * Network encryption "easy_install pyOpenSSL"
 * EMAN2		   * http://twistedmatrix.com/trac/
  * "easy_install twisted"

 * Markdown
  * Simplified rich-text editing
 * "easy_install Markdown"

== Web Server: Optional ==

 * EMAN2 (highly recommended)
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 * ImageMagick (recommended)
  * Thumbnail and document preview support for "normal" image formats (jpg, png, etc.)
  * Commonly installed on Linux
  * http://www.imagemagick.org/

 * pyOpenSSL
  * Network encryption
  * "easy_install pyOpenSSL"

EMEN2 Dependencies

For basic client usage, no dependencies are required beyond the basic Python environment; the GUI clients require PyQt4. See EMEN2/EMDash for more information.

On the database server side, Berkeley DB and bsddb3 are required for basic functionality. If you want to run the web server, you will also need Twisted, Markdown, and Mako. Additional server features, such as thumbnails and plotting, are provided by EMAN2 and ImageMagick.

Please note that we include all EMEN2 dependencies in the EMAN2 binary distribution's Python environment. This is the recommended installation, and generally how we run it ourselves.

Python Environment

Core Database

Web Server

  • Mako Templates (latest)
  • Twisted 10.x+
  • Markdown
    • Simplified rich-text editing
    • "easy_install Markdown"

Web Server: Optional

EMEN2/Dependencies (last edited 2013-06-27 04:51:06 by IanRees)