1 files changed, 1 insertions, 0 deletions

diff --git a/configure b/configure
index 6d14d37fda..28ec5bf01e 100755
--- a/configure
+++ b/configure
@@ -1820,6 +1820,7 @@ MATH_FUNCS="
     exp2f
     expf
     hypot
+    isfinite
     isinf
     isnan
     ldexpf