Adds cmake build support.

examples/sample_project/build.bat

@@ -0,0 +1,38 @@
+@echo off
+:: Build script for the sample project on Windows
+
+:: Check if TinyTest is installed
+if not exist "%USERPROFILE%\tinytest-install" (
+  echo TinyTest is not installed in %USERPROFILE%\tinytest-install. Installing it now...
+  
+  :: Go to the root of the TinyTest project
+  cd ..\..\
+  
+  :: Build and install TinyTest
+  if not exist build mkdir build
+  cd build
+  cmake .. -DCMAKE_INSTALL_PREFIX=%USERPROFILE%\tinytest-install
+  cmake --build . --config Release
+  cmake --install . --config Release
+  
+  :: Return to the sample project directory
+  cd ..\examples\sample_project
+  
+  echo TinyTest has been installed.
+)
+
+:: Create build directory
+if not exist build mkdir build
+cd build
+
+:: Configure, build, and test the sample project
+echo Configuring the project...
+cmake .. -DCMAKE_PREFIX_PATH=%USERPROFILE%\tinytest-install
+
+echo Building the project...
+cmake --build . --config Release
+
+echo Running the tests...
+ctest -C Release --output-on-failure
+
+echo Example project has been built and tested successfully!