*** empty log message ***

diff --git a/m4/xstrtoumax.m4 b/m4/xstrtoumax.m4
new file mode 100644 (file)
index 0000000..ee87c9a
--- /dev/null
+++ b/m4/xstrtoumax.m4
@@ -0,0 +1,10 @@
+#serial 1
+
+# autoconf tests required for use of xstrtoumax.c
+
+AC_DEFUN(jm_AC_PREREQ_XSTRTOUMAX,
+[
+  jm_AC_HEADER_INTTYPES_H
+  AC_CHECK_HEADERS(stdlib.h)
+  AC_CHECK_FUNCS(strtoull strtoumax strtouq)
+])