commit 3d8a7a0ef65f16831f14974a61021b0808d366a5
Author: William JCM <w.jcm59@gmail.com>
Date:   Tue Jan 7 19:57:27 2020 +0100

    Add .gitignore.

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8020a0a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+build/
+CMakeLists.txt.*