@@ -813,10 +813,12 @@
 	;;
 esac
 
 AC_CHECK_LIB(m, fmod, LIBS="$LIBS -lm")
 AC_CHECK_LIB(complex, creal, TESTS_LIBS="$TESTS_LIBS -lcomplex")
+
+AC_CHECK_FUNCS(strtof)
 
 AC_CHECK_FUNC(asprintf, [
 	case "$host" in
 	*-*-mingw*)
 		dnl asprintf from MinGW is broken on older Windows versions