64 lines
2.5 KiB
Diff
64 lines
2.5 KiB
Diff
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
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From: Sergio Durigan Junior <sergiodj@redhat.com>
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Date: Fri, 13 Jul 2018 16:20:34 -0400
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Subject: gdb-rhbz881849-ipv6-2of2.patch
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;; Implement IPv6 support for GDB/gdbserver (RH BZ 881849, Sergio Durigan Junior).
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Expect for another variant of error message when gdbserver cannot resolve hostname
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I've noticed that on a few hosts, when given an invalid hostname,
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gdbserver fails with:
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spawn /../../gdb/gdbserver/gdbserver --once tcp8:123:2353 /gdb/build/fedora-s390x/build/gdb/testsuite/outputs/gdb.server/server-connect/server-connect
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tcp8:123:2353: cannot resolve name: No address associated with hostname
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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Exiting
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Unfortunately, this causes a fail on the new
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gdb.server/server-connect.exp test (introduced by the IPv6 patch):
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FAIL: gdb.server/server-connect.exp: tcp8: start gdbserver: gdbserver should fail but did not
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This happens because we're expecting for another variant of this error
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message:
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cannot resolve name: Name or service not known
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Therefore, this patch extends the helper function 'gdbserver_start' to
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also recognize the "No address associated with hostname" message.
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This "fixes" the testcase on the hosts that use this variant.
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gdb/testsuite/ChangeLog:
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2018-07-13 Sergio Durigan Junior <sergiodj@redhat.com>
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* lib/gdbserver-support.exp (gdbserver_start): Expect for the
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message "No address associated with hostname" when gdbserver
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cannot resolve the hostname.
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diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
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--- a/gdb/testsuite/ChangeLog
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+++ b/gdb/testsuite/ChangeLog
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@@ -1,3 +1,9 @@
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+2018-07-13 Sergio Durigan Junior <sergiodj@redhat.com>
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+
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+ * lib/gdbserver-support.exp (gdbserver_start): Expect for the
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+ message "No address associated with hostname" when gdbserver
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+ cannot resolve the hostname.
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+
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2018-07-11 Sergio Durigan Junior <sergiodj@redhat.com>
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Jan Kratochvil <jan.kratochvil@redhat.com>
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Paul Fertser <fercerpav@gmail.com>
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diff --git a/gdb/testsuite/lib/gdbserver-support.exp b/gdb/testsuite/lib/gdbserver-support.exp
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--- a/gdb/testsuite/lib/gdbserver-support.exp
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+++ b/gdb/testsuite/lib/gdbserver-support.exp
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@@ -326,7 +326,7 @@ proc gdbserver_start { options arguments } {
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continue
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}
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}
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- -re ".*: cannot resolve name: Name or service not known\r\n" {
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+ -re ".*: cannot resolve name: \(No address associated with hostname|Name or service not known\)\r\n" {
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error "gdbserver cannot resolve name."
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}
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timeout {
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