From 2fe5eb561c02ceda6e9244e14c68b2072fb94eb5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Mon, 15 Feb 2010 00:43:20 +0100
Subject: [PATCH] Make the `getaddrinfo' "no name" test more robust.

* test-suite/tests/net-db.test ("getaddrinfo")["no name"]: Check for
  `EAI_EAGAIN' too.
---
 test-suite/tests/net-db.test | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test-suite/tests/net-db.test b/test-suite/tests/net-db.test
index e1f7c083e..23a534d9a 100644
--- a/test-suite/tests/net-db.test
+++ b/test-suite/tests/net-db.test
@@ -61,7 +61,10 @@
             (getaddrinfo "does-not-exist")
             #f)
           (lambda (key errcode)
-            (and (= errcode EAI_NONAME)
+            ;; In some cases (e.g., in a chroot without
+            ;; /etc/{hosts,resolv.conf}), this can result in `EAI_EAGAIN'.
+            (and (or (= errcode EAI_NONAME)
+                     (= errcode EAI_AGAIN))
                  (string? (gai-strerror errcode))))))
 
       (pass-if "wrong service name"