void orte_info_do_path(bool want_all, opal_cmd_line_t *cmd_line)
{
int i, count;
char *scope;
/* Check bozo case */
count = opal_cmd_line_get_ninsts(cmd_line, "path");
for (i = 0; i < count; ++i) {
scope = opal_cmd_line_get_param(cmd_line, "path", i, 0);
if (0 == strcmp("all", scope)) {
want_all = true;
break;
}
}
if (want_all) {
orte_info_show_path(orte_info_path_prefix, opal_install_dirs.prefix);
orte_info_show_path(orte_info_path_exec_prefix, opal_install_dirs.exec_prefix);
orte_info_show_path(orte_info_path_bindir, opal_install_dirs.bindir);
orte_info_show_path(orte_info_path_sbindir, opal_install_dirs.sbindir);
orte_info_show_path(orte_info_path_libdir, opal_install_dirs.libdir);
orte_info_show_path(orte_info_path_incdir, opal_install_dirs.includedir);
orte_info_show_path(orte_info_path_mandir, opal_install_dirs.mandir);
orte_info_show_path(orte_info_path_pkglibdir, opal_install_dirs.pkglibdir);
orte_info_show_path(orte_info_path_libexecdir, opal_install_dirs.libexecdir);
orte_info_show_path(orte_info_path_datarootdir, opal_install_dirs.datarootdir);
orte_info_show_path(orte_info_path_datadir, opal_install_dirs.datadir);
orte_info_show_path(orte_info_path_sysconfdir, opal_install_dirs.sysconfdir);
orte_info_show_path(orte_info_path_sharedstatedir, opal_install_dirs.sharedstatedir);
orte_info_show_path(orte_info_path_localstatedir, opal_install_dirs.localstatedir);
orte_info_show_path(orte_info_path_infodir, opal_install_dirs.infodir);
orte_info_show_path(orte_info_path_pkgdatadir, opal_install_dirs.pkgdatadir);
orte_info_show_path(orte_info_path_pkglibdir, opal_install_dirs.pkglibdir);
orte_info_show_path(orte_info_path_pkgincludedir, opal_install_dirs.pkgincludedir);
} else {
count = opal_cmd_line_get_ninsts(cmd_line, "path");
for (i = 0; i < count; ++i) {
scope = opal_cmd_line_get_param(cmd_line, "path", i, 0);
if (0 == strcmp(orte_info_path_prefix, scope)) {
orte_info_show_path(orte_info_path_prefix, opal_install_dirs.prefix);
} else if (0 == strcmp(orte_info_path_bindir, scope)) {
orte_info_show_path(orte_info_path_bindir, opal_install_dirs.bindir);
} else if (0 == strcmp(orte_info_path_libdir, scope)) {
orte_info_show_path(orte_info_path_libdir, opal_install_dirs.libdir);
} else if (0 == strcmp(orte_info_path_incdir, scope)) {
orte_info_show_path(orte_info_path_incdir, opal_install_dirs.includedir);
} else if (0 == strcmp(orte_info_path_mandir, scope)) {
orte_info_show_path(orte_info_path_mandir, opal_install_dirs.mandir);
} else if (0 == strcmp(orte_info_path_pkglibdir, scope)) {
orte_info_show_path(orte_info_path_pkglibdir, opal_install_dirs.pkglibdir);
} else if (0 == strcmp(orte_info_path_sysconfdir, scope)) {
orte_info_show_path(orte_info_path_sysconfdir, opal_install_dirs.sysconfdir);
} else if (0 == strcmp(orte_info_path_exec_prefix, scope)) {
orte_info_show_path(orte_info_path_exec_prefix, opal_install_dirs.exec_prefix);
} else if (0 == strcmp(orte_info_path_sbindir, scope)) {
orte_info_show_path(orte_info_path_sbindir, opal_install_dirs.sbindir);
} else if (0 == strcmp(orte_info_path_libexecdir, scope)) {
orte_info_show_path(orte_info_path_libexecdir, opal_install_dirs.libexecdir);
} else if (0 == strcmp(orte_info_path_datarootdir, scope)) {
orte_info_show_path(orte_info_path_datarootdir, opal_install_dirs.datarootdir);
} else if (0 == strcmp(orte_info_path_datadir, scope)) {
orte_info_show_path(orte_info_path_datadir, opal_install_dirs.datadir);
} else if (0 == strcmp(orte_info_path_sharedstatedir, scope)) {
orte_info_show_path(orte_info_path_sharedstatedir, opal_install_dirs.sharedstatedir);
} else if (0 == strcmp(orte_info_path_localstatedir, scope)) {
orte_info_show_path(orte_info_path_localstatedir, opal_install_dirs.localstatedir);
} else if (0 == strcmp(orte_info_path_infodir, scope)) {
orte_info_show_path(orte_info_path_infodir, opal_install_dirs.infodir);
} else if (0 == strcmp(orte_info_path_pkgdatadir, scope)) {
orte_info_show_path(orte_info_path_pkgdatadir, opal_install_dirs.pkgdatadir);
} else if (0 == strcmp(orte_info_path_pkgincludedir, scope)) {
orte_info_show_path(orte_info_path_pkgincludedir, opal_install_dirs.pkgincludedir);
} else {
char *usage = opal_cmd_line_get_usage_msg(cmd_line);
orte_show_help("help-orte-info.txt", "usage", true, usage);
free(usage);
exit(1);
}
}
}
}
int main(int argc, char *argv[])
{
int ret = 0;
bool want_help = false;
bool cmd_error = false;
bool acted = false;
bool want_all = false;
char **app_env = NULL, **global_env = NULL;
int i, len;
char *str;
/* Initialize the argv parsing handle */
if (ORTE_SUCCESS != opal_init_util(&argc, &argv)) {
orte_show_help("help-orte-info.txt", "lib-call-fail", true,
"opal_init_util", __FILE__, __LINE__, NULL);
exit(ret);
}
orte_info_cmd_line = OBJ_NEW(opal_cmd_line_t);
if (NULL == orte_info_cmd_line) {
ret = errno;
orte_show_help("help-orte-info.txt", "lib-call-fail", true,
"opal_cmd_line_create", __FILE__, __LINE__, NULL);
opal_finalize_util();
exit(ret);
}
opal_cmd_line_make_opt3(orte_info_cmd_line, 'v', NULL, "version", 2,
"Show version of ORTE or a component. The first parameter can be the keywords \"orte\" or \"all\", a framework name (indicating all components in a framework), or a framework:component string (indicating a specific component). The second parameter can be one of: full, major, minor, release, greek, svn.");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "param", 2,
"Show MCA parameters. The first parameter is the framework (or the keyword \"all\"); the second parameter is the specific component name (or the keyword \"all\").");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "internal", 0,
"Show internal MCA parameters (not meant to be modified by users)");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "path", 1,
"Show paths that Open MPI was configured with. Accepts the following parameters: prefix, bindir, libdir, incdir, mandir, pkglibdir, sysconfdir");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "arch", 0,
"Show architecture Open MPI was corteled on");
opal_cmd_line_make_opt3(orte_info_cmd_line, 'c', NULL, "config", 0,
"Show configuration options");
opal_cmd_line_make_opt3(orte_info_cmd_line, 'h', NULL, "help", 0,
"Show this help message");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "orte_info_pretty", 0,
"When used in conjunction with other parameters, the output is displayed in 'orte_info_prettyprint' format (default)");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "parsable", 0,
"When used in conjunction with other parameters, the output is displayed in a machine-parsable format");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "parseable", 0,
"Synonym for --parsable");
opal_cmd_line_make_opt3(orte_info_cmd_line, '\0', NULL, "hostname", 0,
"Show the hostname that Open MPI was configured "
"and built on");
opal_cmd_line_make_opt3(orte_info_cmd_line, 'a', NULL, "all", 0,
"Show all configuration options and MCA parameters");
/* Call some useless functions in order to guarantee to link in some
* global variables. Only check the return value so that the
* corteler doesn't optimize out the useless function.
*/
if (ORTE_SUCCESS != orte_locks_init()) {
/* Stop .. or I'll say stop again! */
++ret;
} else {
--ret;
}
/* set our threading level */
opal_set_using_threads(false);
/* Get MCA parameters, if any */
if( ORTE_SUCCESS != mca_base_open() ) {
orte_show_help("help-orte-info.txt", "lib-call-fail", true, "mca_base_open", __FILE__, __LINE__ );
OBJ_RELEASE(orte_info_cmd_line);
opal_finalize_util();
exit(1);
}
mca_base_cmd_line_setup(orte_info_cmd_line);
/* Do the parsing */
ret = opal_cmd_line_parse(orte_info_cmd_line, false, argc, argv);
if (OPAL_SUCCESS != ret) {
if (OPAL_ERR_SILENT != ret) {
fprintf(stderr, "%s: command line error (%s)\n", argv[0],
opal_strerror(ret));
}
cmd_error = true;
}
if (!cmd_error &&
(opal_cmd_line_is_taken(orte_info_cmd_line, "help") ||
opal_cmd_line_is_taken(orte_info_cmd_line, "h"))) {
char *str, *usage;
want_help = true;
usage = opal_cmd_line_get_usage_msg(orte_info_cmd_line);
str = opal_show_help_string("help-orte-info.txt", "usage", true,
usage);
if (NULL != str) {
printf("%s", str);
free(str);
}
free(usage);
}
if (cmd_error || want_help) {
mca_base_close();
OBJ_RELEASE(orte_info_cmd_line);
opal_finalize_util();
exit(cmd_error ? 1 : 0);
}
mca_base_cmd_line_process_args(orte_info_cmd_line, &app_env, &global_env);
/* putenv() all the stuff that we got back from env (in case the
* user specified some --mca params on the command line). This
* creates a memory leak, but that's unfortunately how putenv()
* works. :-(
*/
len = opal_argv_count(app_env);
for (i = 0; i < len; ++i) {
putenv(app_env[i]);
}
len = opal_argv_count(global_env);
for (i = 0; i < len; ++i) {
putenv(global_env[i]);
}
/* setup the mca_types array */
OBJ_CONSTRUCT(&mca_types, opal_pointer_array_t);
opal_pointer_array_init(&mca_types, 256, INT_MAX, 128);
opal_info_register_types(&mca_types);
orte_info_register_types(&mca_types);
/* Execute the desired action(s) */
if (opal_cmd_line_is_taken(orte_info_cmd_line, "orte_info_pretty")) {
orte_info_pretty = true;
} else if (opal_cmd_line_is_taken(orte_info_cmd_line, "parsable") || opal_cmd_line_is_taken(orte_info_cmd_line, "parseable")) {
orte_info_pretty = false;
}
want_all = opal_cmd_line_is_taken(orte_info_cmd_line, "all");
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "version")) {
orte_info_do_version(want_all, orte_info_cmd_line);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "path")) {
orte_info_do_path(want_all, orte_info_cmd_line);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "arch")) {
orte_info_do_arch();
acted = true;
}
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "hostname")) {
orte_info_do_hostname();
acted = true;
}
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "config")) {
orte_info_do_config(true);
acted = true;
}
if (want_all || opal_cmd_line_is_taken(orte_info_cmd_line, "param")) {
orte_info_do_params(want_all, opal_cmd_line_is_taken(orte_info_cmd_line, "internal"));
acted = true;
}
/* If no command line args are specified, show default set */
if (!acted) {
orte_info_show_orte_version(orte_info_ver_full);
orte_info_show_path(orte_info_path_prefix, opal_install_dirs.prefix);
orte_info_do_arch();
orte_info_do_hostname();
orte_info_do_config(false);
orte_info_components_open();
for (i = 0; i < mca_types.size; ++i) {
if (NULL == (str = (char*)opal_pointer_array_get_item(&mca_types, i))) {
continue;
}
orte_info_show_component_version(str, orte_info_component_all,
orte_info_ver_full, orte_info_type_all);
}
}
/* All done */
if (NULL != app_env) {
opal_argv_free(app_env);
}
if (NULL != global_env) {
opal_argv_free(global_env);
}
orte_info_components_close ();
OBJ_RELEASE(orte_info_cmd_line);
OBJ_DESTRUCT(&mca_types);
mca_base_close();
opal_finalize_util();
return 0;
}
