diff --git a/.gitignore b/.gitignore
index ecc1444..0be316d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ src/openlibm/*.dll*
 src/openlibm/*.so*
 src/openlibm/*.dylib*
 src/openlibm/*.pc
+build_options.json
\ No newline at end of file