Added eclipse setup section for linux.

Use-raylib-with-Eclipse.md

@@ -27,7 +27,7 @@ You can follow one of this guides for building **raylib** on your operative syst
 * https://github.com/raysan5/raylib/wiki/Working-on-macOS
 * https://github.com/raysan5/raylib/wiki/Working-on-GNU-Linux
 
-### Creating a new C/C++ Project
+### Creating a new C/C++ Project on Windows
 
 * Run **Eclipse IDE for C/C++**.
 * From the main menu choose **File > New > C/C++ Project**.
@@ -35,18 +35,36 @@ You can follow one of this guides for building **raylib** on your operative syst
 * Write the **Project name** then select **Hello World C++ Project** and **MinGW CC** under **Toolchains**.
 * Click on **Finish** to create the new project.
 
+### Creating a new C/C++ Project on Linux (GCC)
+
+* Run **Eclipse IDE for C/C++**.
+* From the main menu choose **File > New > C/C++ Project**.
+* Select **C++ Managed Build** and **Next >**.
+* Write the **Project name** then select **Hello World C++ Project** and **Linux GCC** under **Toolchains**.
+* Click on **Finish** to create the new project.
+
 Now you can replace the contents of the main **.cpp** file with some basic examples from the following link:
 
 https://www.raylib.com/examples.html
 
-### Configuring the Project for raylib
+### Configuring the Project for raylib on Windows
 
 * From the main menu choose **Project > Properties**.
 * Now go to **C/C++ Build > Settings > Tool Settings** tab.
-* Under **GCC C++ Compiler > Includes > Include paths (-I)** add the path to your **raylib/src** folder.
+* Under **MinGW C++ Compiler > Includes > Include paths (-I)** add the path to your **raylib/src** folder.
 * Under **MinGW C++ Linker > Libraries > Libraries (-l)** add **raylib**, **opengl32**, **gdi32**, and **winmm** libs.
 * Under **MinGW C++ Linker > Libraries > Library search path (-L)** add the path to the **raylib** static library which you previously built.
 
+
+### Configuring the Project for raylib on Linux (GCC)
+
+* From the main menu choose **Project > Properties**.
+* Now go to **C/C++ Build > Settings > Tool Settings** tab.
+* Under **GCC C Compiler > Includes > Include paths (-I)** add the path to your **raylib/src** folder.
+* Under **GCC C++ Compiler > Includes > Include paths (-I)** add the path to your **raylib/src** folder.
+* Under **GCC C++ Linker > Libraries > Libraries (-l)** add **raylib**, OpenGL version you are using, for example: **GLESv2**, And other libraries...
+* Under **GCC C++ Linker > Libraries > Library search path (-L)** add the path to the **raylib** static library which you previously built.
+
 ### Build and Run!
 
 * Under the tab **Project Explorer** (you find on the left side of the screen) right click on your project.