➕ Add example which using CMake to build

examples/cmake/CMakeLists.txt

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+# Sets DEVKIT_PRO variable to directory with devkitPro
+set(DEVKIT_PRO "/opt/devkitpro")
+
+# Include needed to build with Wii toolchain
+include("${DEVKIT_PRO}/cmake/Wii.cmake")
+# Includes needed to find libraries needed by GRRLIB
+include(FindZLIB)
+include(FindJPEG)
+include(FindPNG)
+
+cmake_minimum_required(VERSION 3.5)
+
+# Your project details
+project(
+    cmake # Your project name goes here
+    VERSION 0.1.0 # Your project version goes here
+    LANGUAGES C # Or CXX if you using C++
+)
+
+# Libraries required to link GRRLIB
+find_package(Freetype REQUIRED)
+find_package(BZip2 REQUIRED)
+find_package(ZLIB REQUIRED)
+find_package(JPEG REQUIRED)
+find_package(PNG REQUIRED)
+
+# Finds some required libraries
+file(GLOB libraries
+    "${DEVKIT_PRO}/portlibs/wii/lib/*.a" # GRRLIB
+    "${DEVKIT_PRO}/libogc/lib/wii/*.a" # libfat
+)
+
+# GRRLIB includes
+include_directories("${DEVKIT_PRO}/portlibs/wii/include")
+# Links the whole of libraries
+link_libraries(${libraries} ${FREETYPE_LIBRARIES} ${BZIP2_LIBRARIES} ${ZLIB_LIBRARIES} ${JPEG_LIBRARIES} ${PNG_LIBRARIES} -lfat)
+
+# Here we go, builds executable
+add_executable(cmake "src/main.c")

examples/cmake/src/main.c

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+#include <grrlib.h>
+#include <wiiuse/wpad.h>
+#include <stdlib.h>
+
+int main(void)
+{
+    // Initializes GRRLIB and WiiPad
+    GRRLIB_Init();
+    WPAD_Init();
+
+    GRRLIB_SetBackgroundColour(255, 0, 0, 1); // Sets the background color to red
+
+    // Main loop with the whole of content
+    while (1) {
+        GRRLIB_Render(); // Renders our content
+    }
+
+    GRRLIB_Exit(); // Finish GRRLIB work
+    exit(0); // Exit from executable
+}