--- a/configure.ac	2026-03-22 21:14:01.471738440 +0100
+++ b/configure.ac	2026-03-22 21:07:15.282541358 +0100
@@ -148,7 +148,7 @@
     esac
   ;;
   no) 
-    ax_cxx_fma =
+    ax_cxx_fma=
   ;;
   *) 
     AX_CXX_FMA([$enable_fma])