linking problem under windows

[grisson]

Hi to all.
I'm developing an application that use a static library ( i'm also the developer of the lib).
This static library need to be linked with libcurl, but i've some problems to do this.

Under linux (ubuntu 9.10) the makefile has a string like this:
(note that ljacksms is the name of my static library)

g++ [various qt string] -lcurl -ljacksms

and works fine.

on windows is needed another lib:
g++ [various qt string] -lcurl -lcurldll -ljacksms

but i have many linker errors like this:
In function `name':: undefined reference to `curl_global_init'
i'm getting wrong something?

ps: yes, my english is not very good...
Thanks.

[axeljaeger]

Do you get any error message before all the undefinied references like cannot find lib called something? What are the first lines of output of the linker command?