* [Caml-list] Problem with linking threaded program
@ 2004-02-21 21:02 Galchin Vasili
2004-02-21 21:24 ` ChoJin
2004-02-21 22:36 ` Kamil Shakirov
0 siblings, 2 replies; 3+ messages in thread
From: Galchin Vasili @ 2004-02-21 21:02 UTC (permalink / raw)
To: caml-list
Hello,
When I try to compile/link a simple thread program
I get:
[vigalchin@localhost OCAMLJUNK]$ ocamlc -thread
-custom threads.cma thread.ml -cclib -lthreads
Error while linking
/usr/lib/ocaml/threads/threads.cma(Thread):
Reference to undefined global `Unix'
Can anybody help?
Regards, Vasili
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Caml-list] Problem with linking threaded program
2004-02-21 21:02 [Caml-list] Problem with linking threaded program Galchin Vasili
@ 2004-02-21 21:24 ` ChoJin
2004-02-21 22:36 ` Kamil Shakirov
1 sibling, 0 replies; 3+ messages in thread
From: ChoJin @ 2004-02-21 21:24 UTC (permalink / raw)
To: Galchin Vasili; +Cc: caml-list
Galchin Vasili <vngalchin@yahoo.com> writes:
> Hello,
>
> When I try to compile/link a simple thread program
> I get:
>
> [vigalchin@localhost OCAMLJUNK]$ ocamlc -thread
> -custom threads.cma thread.ml -cclib -lthreads
> Error while linking
> /usr/lib/ocaml/threads/threads.cma(Thread):
> Reference to undefined global `Unix'
Either you can use OCamlMakefile and just define
THREADS = yes
or
you can add unix.cma before threads.cma in your compile line and it
should work.
--
Best Regards
ChoJin
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Caml-list] Problem with linking threaded program
2004-02-21 21:02 [Caml-list] Problem with linking threaded program Galchin Vasili
2004-02-21 21:24 ` ChoJin
@ 2004-02-21 22:36 ` Kamil Shakirov
1 sibling, 0 replies; 3+ messages in thread
From: Kamil Shakirov @ 2004-02-21 22:36 UTC (permalink / raw)
To: Galchin Vasili; +Cc: caml-list
hello,
Galchin Vasili <vngalchin@yahoo.com> writes:
> When I try to compile/link a simple thread program I get:
>
> [vigalchin@localhost OCAMLJUNK]$ ocamlc -thread
> -custom threads.cma thread.ml -cclib -lthreads
> Error while linking
> /usr/lib/ocaml/threads/threads.cma(Thread):
> Reference to undefined global `Unix'
>
>
> Can anybody help?
You forgot to point Unix library.
ocamlc -thread -custom threads.cma unix.cma thread.ml
^^^^^^^^
Read the OCaml's documentaton and the user's manual. ;)
--
kamil
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2004-02-21 21:02 [Caml-list] Problem with linking threaded program Galchin Vasili
2004-02-21 21:24 ` ChoJin
2004-02-21 22:36 ` Kamil Shakirov
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