diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-10-25 17:05:08 +0400 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-11-07 14:04:25 +0400 |
| commit | 6261164bd600422f1c557b5a1dea124a83181881 (patch) | |
| tree | b713271e1e6813d725fe3690aa35efc8c0df9639 | |
| parent | 6d9ed4eb9470db8fb7294baa83a73b854419bcc4 (diff) | |
qemu-options: define -vnc only #ifdef CONFIG_VNC
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
| -rw-r--r-- | qemu-options.hx | 2 | ||||
| -rw-r--r-- | system/vl.c | 13 | ||||
| -rw-r--r-- | ui/vnc-stubs.c | 12 |
3 files changed, 11 insertions, 16 deletions
diff --git a/qemu-options.hx b/qemu-options.hx index 7809036d8c..5b6d16ed58 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2428,8 +2428,10 @@ SRST OBP. ERST +#ifdef CONFIG_VNC DEF("vnc", HAS_ARG, QEMU_OPTION_vnc , "-vnc <display> shorthand for -display vnc=<display>\n", QEMU_ARCH_ALL) +#endif SRST ``-vnc display[,option[,option[,...]]]`` Normally, if QEMU is compiled with graphical window support, it diff --git a/system/vl.c b/system/vl.c index fb0389e4d0..19aef762e4 100644 --- a/system/vl.c +++ b/system/vl.c @@ -1095,13 +1095,14 @@ DisplayOptions *qmp_query_display_options(Error **errp) static void parse_display(const char *p) { - const char *opts; - if (is_help_option(p)) { qemu_display_help(); exit(0); } +#ifdef CONFIG_VNC + const char *opts; + if (strstart(p, "vnc", &opts)) { /* * vnc isn't a (local) DisplayType but a protocol for remote @@ -1113,9 +1114,11 @@ static void parse_display(const char *p) error_report("VNC requires a display argument vnc=<display>"); exit(1); } - } else { - parse_display_qapi(p); + return; } +#endif + + parse_display_qapi(p); } static inline bool nonempty_str(const char *str) @@ -3344,9 +3347,11 @@ void qemu_init(int argc, char **argv) machine_parse_property_opt(qemu_find_opts("smp-opts"), "smp", optarg); break; +#ifdef CONFIG_VNC case QEMU_OPTION_vnc: vnc_parse(optarg); break; +#endif case QEMU_OPTION_no_acpi: warn_report("-no-acpi is deprecated, use '-machine acpi=off' instead"); qdict_put_str(machine_opts_dict, "acpi", "off"); diff --git a/ui/vnc-stubs.c b/ui/vnc-stubs.c index b4eb3ce718..a96bc86236 100644 --- a/ui/vnc-stubs.c +++ b/ui/vnc-stubs.c @@ -10,15 +10,3 @@ int vnc_display_pw_expire(const char *id, time_t expires) { return -ENODEV; }; -void vnc_parse(const char *str) -{ - if (strcmp(str, "none") == 0) { - return; - } - error_setg(&error_fatal, "VNC support is disabled"); -} -int vnc_init_func(void *opaque, QemuOpts *opts, Error **errp) -{ - error_setg(errp, "VNC support is disabled"); - return -1; -} |