diff --git a/.gitignore b/.gitignore
index f765426..9595e87 100644
--- a/.gitignore
+++ b/.gitignore
@@ -66,3 +66,4 @@ CTestTestfile.cmake
 _deps
 CMakeUserPresets.json
 
+nfgen
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..52ea958
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,9 @@
+CMAKE_MINIMUM_REQUIRED(VERSION 4.0)
+
+PROJECT(nfgen LANGUAGES C)
+
+SET(SOURCE_FILES
+  main.c
+)
+
+ADD_EXECUTABLE(nfgen ${SOURCE_FILES})
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..781dc46
--- /dev/null
+++ b/main.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main(int argc, char **argv) {
+  printf("Hello world!\n");
+  return 0;
+}