Implement tokenisation

CMakeLists.txt

@@ -0,0 +1,23 @@
+cmake_minimum_required(VERSION 3.15)
+
+project(imp LANGUAGES C)
+
+option(TESTS "Build tests" ON)
+
+function(configure_target target)
+  # Set C standard and compile flags
+  set_target_properties(${target} PROPERTIES
+	C_STANDARD 11
+	C_STANDARD_REQUIRED ON
+	C_EXTENSIONS OFF
+  )
+  target_compile_options(${target} PRIVATE -Wall -Wextra -Wpedantic)
+endfunction()
+
+add_subdirectory(lib)
+
+if (${TESTS})
+  enable_testing()
+  add_subdirectory(dep/unity)
+  add_subdirectory(tests)
+endif()