/*
- * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define _LGPL_SOURCE
#include <common/mi-lttng.h>
#include "../command.h"
+#include "version.h"
+
+#ifdef LTTNG_EMBED_HELP
+static const char help_msg[] =
+#include <lttng-version.1.h>
+;
+#endif
enum {
OPT_HELP = 1,
{0, 0, 0, 0, 0, 0, 0}
};
-/*
- * usage
- */
-static void usage(FILE *ofp)
-{
- fprintf(ofp, "usage: lttng version [OPTIONS]\n");
- fprintf(ofp, "\n");
- fprintf(ofp, "Options:\n");
- fprintf(ofp, " -h, --help Show this help\n");
- fprintf(ofp, " --list-options Simple listing of options\n");
- fprintf(ofp, "\n");
-}
-
/*
* create_version
*/
while ((opt = poptGetNextOpt(pc)) != -1) {
switch (opt) {
case OPT_HELP:
- usage(stdout);
+ SHOW_HELP();
goto end;
case OPT_LIST_OPTIONS:
list_cmd_options(stdout, long_options);
goto end;
default:
- usage(stderr);
ret = CMD_UNDEFINED;
goto end;
}
MSG("lttng version " VERSION " - " VERSION_NAME "%s",
GIT_VERSION[0] == '\0' ? "" : " - " GIT_VERSION);
MSG("\n" VERSION_DESCRIPTION "\n");
- MSG("Web site: http://lttng.org");
+ MSG("Web site: https://lttng.org");
MSG("\n%s", lttng_license);
+ if (EXTRA_VERSION_NAME[0] != '\0') {
+ MSG("\nExtra version name: " EXTRA_VERSION_NAME);
+ }
+ if (EXTRA_VERSION_DESCRIPTION[0] != '\0') {
+ MSG("\nExtra version description:\n\t" EXTRA_VERSION_DESCRIPTION);
+ }
+ if (EXTRA_VERSION_PATCHES[0] != '\0') {
+ MSG("\nExtra version patches:\n\t" EXTRA_VERSION_PATCHES);
+ }
}
end: