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-rw-r--r--lib/kernel/test/inet_res_SUITE.erl15
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/kernel/test/inet_res_SUITE.erl b/lib/kernel/test/inet_res_SUITE.erl
index 9662d1fef5..6691ad9c06 100644
--- a/lib/kernel/test/inet_res_SUITE.erl
+++ b/lib/kernel/test/inet_res_SUITE.erl
@@ -42,6 +42,21 @@
-define(RUN_NAMED, "run-named").
+%% This test suite use a script ?RUN_NAMED that tries to start
+%% a temporary local nameserver BIND 8 or 9 that must be installed
+%% on your machine.
+%%
+%% For example, on Ubuntu 14.04, as root:
+%% apt-get install bind9
+%% Now, that is not enough since Apparmor will not allow
+%% the nameserver daemon /usr/sbin/named to read from the test directory.
+%% Assuming that you run tests in /ldisk/daily_build, and still on
+%% Ubuntu 14.04, make /usr/apparmor.d/local/usr.sbin.named contain:
+%% /ldisk/daily_build/** r,
+%% And yes; the trailing comma must be there...
+
+
+
suite() ->
[{ct_hooks,[ts_install_cth]},
{timetrap,{minutes,1}}].