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Document --rtc-td-hack, --localtime and --startdate as deprecated

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These options have been marked in a comment in qemu-options.hx as
deprecated in 2009 already (see commit 1ed2fc1fa3), but we
never informed the users about these deprecations. Let's catch up
on that omission now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1519138892-12836-1-git-send-email-thuth@redhat.com>
[Fix messages. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Thomas Huth 2018-02-20 16:01:32 +01:00 committed by Paolo Bonzini
parent 5a9c973b6c
commit f29d445042
2 changed files with 16 additions and 5 deletions
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16
qemu-doc.texi
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@ -2723,12 +2723,18 @@ filesystem test suite. Also it requires the CAP_DAC_READ_SEARCH capability,
which is not the recommended way to run QEMU. This backend should not be
used and it will be removed with no replacement.
@subsection -no-frame (since 2.12.0)
@subsection -rtc-td-hack (since 2.12.0)
The ``-no-frame'' argument works with SDL 1.2 only. SDL 2.0 lacks
support for frameless windows, and the other user interfaces never
implemented this in the first place. So this will be removed together
with SDL 1.2 support.
The @code{-rtc-td-hack} option has been replaced by
@code{-rtc driftfix=slew}.
@subsection -localtime (since 2.12.0)
The @code{-localtime} option has been replaced by @code{-rtc base=localtime}.
@subsection -startdate (since 2.12.0)
The @code{-startdate} option has been replaced by @code{-rtc base=@var{date}}.
@section qemu-img command line arguments

5
vl.c
View file

@ -3406,6 +3406,8 @@ int main(int argc, char **argv, char **envp)
break;
case QEMU_OPTION_localtime:
rtc_utc = 0;
warn_report("This option is deprecated, "
"use '-rtc base=localtime' instead.");
break;
case QEMU_OPTION_vga:
vga_model = optarg;
@ -3665,6 +3667,8 @@ int main(int argc, char **argv, char **envp)
};
qdev_prop_register_global(&slew_lost_ticks);
warn_report("This option is deprecated, "
"use '-rtc driftfix=slew' instead.");
break;
}
case QEMU_OPTION_acpitable:
@ -3866,6 +3870,7 @@ int main(int argc, char **argv, char **envp)
*/
break;
case QEMU_OPTION_startdate:
warn_report("This option is deprecated, use '-rtc base=' instead.");
configure_rtc_date_offset(optarg, 1);
break;
case QEMU_OPTION_rtc: