Did you tell it to link with libcurl? Because based on those errors, you
didn't.

Dominick Meglio
----- Original Message -----
From: "Tyler Knott" <mr_radar_at_charter.net>
To: <curl-library_at_cool.haxx.se>
Sent: Saturday, April 24, 2004 5:49 PM
Subject: Linker errors with MinGW on WinXP

> I'm trying to write a program that involves downloading a file off the
> internet if it can't find it locally. libcurl seemed to be easy enough
> to use and good enough to do the job without a lot of work, however I
> can't get my program to compile with the libcurl code added. Here is
> the code:
>
> #include <curl/curl.h>
> ...
> CURL * easyhandle;
> CURLcode success;
> ...
> curl_global_init(CURL_GLOBAL_WIN32);
> easyhandle = curl_easy_init();
> curl_easy_setopt(easyhandle, CURLOPT_URL,
> "http://www.stanford.edu/group/pandegroup/release/FAH4Console.exe");
> curl_easy_setopt(easyhandle, CURLOPT_FILE, FAH_out);
> curl_easy_perform(easyhandle);
> curl_easy_cleanup(easyhandle);
> curl_global_cleanup();
>
> I get the following errors when I try to compile:
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x67d):folding-at-once.c
:
> undefined reference to `curl_global_init'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x685):folding-at-once.c
:
> undefined reference to `curl_easy_init'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x69d):folding-at-once.c
:
> undefined reference to `curl_easy_setopt'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x6b6):folding-at-once.c
:
> undefined reference to `curl_easy_setopt'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x6c4):folding-at-once.c
:
> undefined reference to `curl_easy_perform'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x6d2):folding-at-once.c
:
> undefined reference to `curl_easy_cleanup'
>
C:\DOCUME~1\TYLERK~1\LOCALS~1\Temp/ccM3aaaa.o(.text+0x6da):folding-at-once.c
:
> undefined reference to `curl_global_cleanup'
>
>
Received on 2004-04-25