diff --git a/objects/pflash/ccan/build_assert/test/compile_ok.c b/objects/pflash/ccan/build_assert/test/compile_ok.c
new file mode 100644
index 0000000..20c2af6
--- /dev/null
+++ b/objects/pflash/ccan/build_assert/test/compile_ok.c
@@ -0,0 +1,7 @@
+#include <ccan/build_assert/build_assert.h>
+
+int main(int argc, char *argv[])
+{
+	BUILD_ASSERT(1 == 1);
+	return 0;
+}