Hi friends!
I wanted to use the IUP GUI Library from
https://www.tecgraf.puc-rio.br/iup/. I downloaded the library which was a zipped file and extracted it to a folder name IUP in D: drive. The structure of the folder is like this :
D:\IUP -- IUP (contains many .lib files)
| |____Include (contains many .h files)
|_ cd (contains many .lib files)
| |____Include (contains many .h files)
|_ im (contains many .lib files)
|___Include (contains many .h files)
I created a new project of type Win32 Program (exe).
Under Project > Options > General > Folders
Added the following paths for libraries :
D:\IUP\iup
D:\IUP\cd
D:\IUP\im
Added the following paths for include files :
D:\IUP\iup\Include
D:\IUP\cd\Include
D:\IUP\im\Include
I created a single source file named test1.c with the example code on IUP GUI's website :
#include <stdlib.h>
#include <iup.h>
int main(int argc, char **argv)
{
IupOpen(&argc, &argv);
IupMessage("Hello World 1", "Hello world from IUP.");
IupClose();
return EXIT_SUCCESS;
}
When I compiled and ran this program, I got the following error.
Building test1.obj.
Building test1.exe.
POLINK: error: Unresolved external symbol '_IupOpen@8' - referenced from 'D:\temp\Pelles C\test1\output\test1.obj'.
POLINK: error: Unresolved external symbol '_IupMessage@8' - referenced from 'D:\temp\Pelles C\test1\output\test1.obj'.
POLINK: error: Unresolved external symbol '_IupClose@0' - referenced from 'D:\temp\Pelles C\test1\output\test1.obj'.
POLINK: error: Unresolved external symbol '_WinMain@16' - referenced from 'crt.lib(_wincrt0.obj)'.
POLINK: fatal error: 4 unresolved external(s).
*** Error code: 1 ***
Done.
Can anybody tell me what settings I have missed and what is wrong ?
Thanks!
