2013-01-23 14:44:07 +01:00
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From 4b9d3dc9748ec3f52a71b06f851f4398462a1c60 Mon Sep 17 00:00:00 2001
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From: Michal Schmidt <mschmidt@redhat.com>
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Date: Thu, 6 Dec 2012 16:20:10 +0100
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Subject: [PATCH] systemctl: verbose message on missing [Install]
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People still don't understand what the message implies.
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We have to be more verbose (or more intelligent and detect some of the
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cases automatically, but that's not so easy).
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https://bugzilla.redhat.com/show_bug.cgi?id=884438
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---
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src/systemctl/systemctl.c | 11 ++++++++++-
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1 file changed, 10 insertions(+), 1 deletion(-)
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2013-03-20 11:29:34 +01:00
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Index: systemd-195/src/systemctl/systemctl.c
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===================================================================
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--- systemd-195.orig/src/systemctl/systemctl.c
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+++ systemd-195/src/systemctl/systemctl.c
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@@ -3783,7 +3783,16 @@ static int enable_unit(DBusConnection *b
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2013-01-23 14:44:07 +01:00
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}
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if (carries_install_info == 0)
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- log_warning("The unit files have no [Install] section. They are not meant to be enabled using systemctl.");
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+ log_warning(
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+"The unit files have no [Install] section. They are not meant to be enabled\n"
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+"using systemctl.\n"
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+"Possible reasons for having this kind of units are:\n"
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+"1) A unit may be statically enabled by being symlinked from another unit's\n"
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+" .wants/ or .requires/ directory.\n"
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+"2) A unit's purpose may be to act as a helper for some other unit which has\n"
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+" a requirement dependency on it.\n"
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+"3) A unit may be started when needed via activation (socket, path, timer,\n"
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+" D-Bus, udev, scripted systemctl call, ...).\n");
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finish:
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if (m)
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