To help verify correct deployment, add a --version flag that just
prints the IGT-Version text.
Signed-off-by: Petri Latvala <petri.latvala at intel.com>
Cc: Tomi Sarvela <tomi.p.sarvela at intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
---
lib/igt_core.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/lib/igt_core.c b/lib/igt_core.c
index 77862498..3f7b9f68 100644
--- a/lib/igt_core.c
+++ b/lib/igt_core.c
@@ -320,6 +320,7 @@ enum {
OPT_SKIP_CRC,
OPT_TRACE_OOPS,
OPT_DEVICE,
+ OPT_VERSION,
OPT_HELP = 'h'
};
@@ -685,6 +686,7 @@ static void print_usage(const char *help_str, bool output_on_stderr)
" --help-description\n"
" --describe\n"
" --device filter\n"
+ " --version\n"
" --help|-h\n");
if (help_str)
fprintf(f, "%s\n", help_str);
@@ -859,6 +861,7 @@ static int common_init(int *argc, char **argv,
{"skip-crc-compare", no_argument, NULL, OPT_SKIP_CRC},
{"trace-on-oops", no_argument, NULL, OPT_TRACE_OOPS},
{"device", required_argument, NULL, OPT_DEVICE},
+ {"version", no_argument, NULL, OPT_VERSION},
{"help", no_argument, NULL, OPT_HELP},
{0, 0, 0, 0}
};
@@ -998,6 +1001,10 @@ static int common_init(int *argc, char **argv,
}
igt_device_filter_set(optarg);
break;
+ case OPT_VERSION:
+ print_version();
+ ret = -1;
+ goto out;
case OPT_HELP:
print_usage(help_str, false);
ret = -1;
--
2.20.1