From 33441e6376d5b1606089a3621798493027816010 Mon Sep 17 00:00:00 2001
From: Tom Yu <tlyu@mit.edu>
Date: Mon, 21 Sep 2015 17:20:06 -0400
Subject: [PATCH] Fail during configure if stdint.h missing

We now require stdint.h to build this software.  Gracefully fail
during configure time if stdint.h is missing.

ticket: 8221
target_version: 1.14
tags: pullup
---
 src/configure.in | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/configure.in b/src/configure.in
index b2b1d70828..fd06dcb928 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -22,6 +22,9 @@ AC_SUBST(KRB5_VERSION)
 
 AC_REQUIRE_CPP
 
+AC_CHECK_HEADER([stdint.h], [],
+  [AC_MSG_ERROR([stdint.h is required])])
+
 AC_CACHE_CHECK([whether integers are two's complement],
   [krb5_cv_ints_twos_compl],
   [AC_COMPILE_IFELSE(
-- 
2.47.2