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montyly / gueb

https://tel.archives-ouvertes.fr/tel-01681707v2/document
MIT License
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Compile error #1

Closed syjzwjj closed 8 years ago

syjzwjj commented 8 years ago

when I compile on my ubuntu . It shows :

ocamlfind ocamlc -package piqirun.ext,piqilib,unix -c graph.ml File "graph.ml", line 418, characters 30-44: Error: Unbound value List.sort_uniq OCamlMakefile:1076: recipe for target 'graph.cmo' failed make[1]: * [graph.cmo] Error 2 make[1]: Leaving directory '/home/zwjj/gueb/src' OCamlMakefile:761: recipe for target 'byte-code' failed make: * [byte-code] Error 2

How to solve this problem ?

montyly commented 8 years ago

Hi,

Which is your Ocaml version ? List.sort_uniq comes with Ocaml 4.02 or later.

I think that Ubuntu came with Ocaml 4.01 by default. You can upgrade Ocaml on Ubuntu by adding this repo :

add-apt-repository ppa:avsm/ppa apt-get install ocaml

Regards

syjzwjj commented 8 years ago

truly it's version problem and your command is work ! thanks !

montyly commented 8 years ago

perfect !