Eclipse + OpenCV + Cygwin --> cv.h: No such file or directory - c

Question

Hi I'm having troubles in Eclipse including OpenCV Library. I Follow a lot of tutorials but i can't compile anything. Here is the output from the console.
Building file: ../hand.c
Invoking: Cygwin C Compiler
gcc -O2 -g -Wall -c -fmessage-length=0 -MMD -MP -MF"hand.d" -MT"hand.d" -o"hand.o" "../hand.c"
cygwin warning:
MS-DOS style path detected: D:\Eclipse_workspace_C++\HelloWorld\Default
Preferred POSIX equivalent is: /cygdrive/d/Eclipse_workspace_C++/HelloWorld/Default
CYGWIN environment variable option "nodosfilewarning" turns off this warning.
Consult the user's guide for more details about POSIX paths:
http://cygwin.com/cygwin-ug-net/using.html#using-pathnames
../hand.c:3:16: fatal error: cv.h: No such file or directory
compilation terminated.
subdir.mk:18: recipe for target `hand.o' failed
make: *** [hand.o] Error 1
I'm using OpenCV2.0.
I configured in proyect properties the C/C++ Build -> Settings -> Tool Settings Tab -> Compiler and Linker to add library and headers of opencv but i can not compile it.
ScreenShoot of my eclipse project.

Answer 1

SOLVED!
Steps for configure Eclipse and OpenCV 2.4.5 in Windows
1) after installing Opencv include in environment path your directory where opencv is installed, mine is opencv\opencv2.4.5\build\include
2) I use Cygwin to compile c files. So configure your eclipse using CDT for Cygwin and in project setting put next configuration.
if you are using mingw put there in linker settings. For me it's only vc9.
3)My source file is like
#include <stdio.h>
#include <stdlib.h>
#include <cv.h>
int main(void) {
puts("Hello World!!!");
return EXIT_SUCCESS;
}