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Center
Master Program
Javascript Backend

UHC
---+ The Javascript Backend

---++ The JCU Port
This is a copy paste from my report that can be found on [[http://alessandrovermeulen.me/2012/01/26/getting-rid-of-javascript-with-haskell/][my blog]].

The
JCU application can be found here: https://github.com/spockz/JCU. The
client-side project is located in _/resources/static/hjs_. The
_uhc-jscript_ library can be found here: https://github.com/spockz/uhc-jscript.

The makefile in _hjs_ assumes the presence of a _$UHC_ variable
containing the location of the UHC compiler. Additionally it expects the following three
variables: _UHC_JSCRIPT_, _UHC_NANOPROLOG_, and _UHC_UU_TC_ to
point to the source directories of respectively: uhc-jscript, NanoProlog
(https://github.com/spockz/NanoProlog), and the Utrecht Talen & Compilers
Parser Library
(http://www.cs.uu.nl/wiki/bin/view/TC/CourseMaterials#Parser_Combinator_Library).
A hackage package maintained by Jurriën Stutterheim is also available.

Be sure to have a PostgreSQL server running. You can configure the connection to
the server in the file _JCU/config/connection_string.conf_. The script to
create the tables is located in _JCU/packaging/initPgSqlDb.sql_.

If you run into weird dependency errors when building the _JCU_ app please throw away your haskell folder. This is a known bug in Cabal.

<verbatim>
export UHC="/Users/alessandro/Documents/Uni/xp/ehc/install/101/bin/ehc"
export UHC_JSCRIPT="/Users/alessandro/Documents/Uni/xp/uhc-jscript/uhc-jscript/src"
export UHC_NANOPROLOG="/Users/alessandro/Documents/Uni/xp/NanoProlog/src"
export UHC_UU_TC="/Users/alessandro/Documents/Uni/xp/uu-tc-2009.2.2/src"
</verbatim>

-- Main.AlessandroVermeulen - 25 Nov 2011