diff --git a/test/flex_string/flex_string.cbp b/test/flex_string/flex_string.cbp
new file mode 100644
index 0000000..5c4061e
--- /dev/null
+++ b/test/flex_string/flex_string.cbp
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_project_file>
+	<FileVersion major="1" minor="6" />
+	<Project>
+		<Option title="flex_string" />
+		<Option compiler="cygwin" />
+		<Build>
+			<Target title="Debug">
+				<Option output="obj\Debug\flex_string" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj\Debug\" />
+				<Option type="1" />
+				<Option compiler="cygwin" />
+				<Compiler>
+					<Add option="-W" />
+					<Add option="-g" />
+					<Add directory="..\..\include\loki" />
+					<Add directory="..\..\include" />
+					<Add directory="..\..\include\loki\flex" />
+				</Compiler>
+				<Linker>
+					<Add library="..\..\lib\Loki_D.a" />
+				</Linker>
+			</Target>
+			<Target title="Release">
+				<Option output="obj\Release\flex_string" prefix_auto="1" extension_auto="1" />
+				<Option object_output="obj\Release\" />
+				<Option type="1" />
+				<Option compiler="cygwin" />
+				<Compiler>
+					<Add option="-fexpensive-optimizations" />
+					<Add option="-Os" />
+					<Add option="-O3" />
+					<Add option="-W" />
+					<Add directory="..\..\include\loki" />
+					<Add directory="..\..\include" />
+					<Add directory="..\..\include\loki\flex" />
+				</Compiler>
+				<Linker>
+					<Add library="..\..\lib\Loki.a" />
+				</Linker>
+			</Target>
+		</Build>
+		<Unit filename="main.cpp" />
+		<Extensions>
+			<code_completion />
+			<envvars />
+			<debugger />
+		</Extensions>
+	</Project>
+</CodeBlocks_project_file>