[PATCH] uml: search from uml_net in a more reasonable PATH

	exit(1);

}

#define UML_LIB_PATH	":/usr/lib/uml"

static void setup_env_path(void)

{

	char *new_path = NULL;

	char *old_path = NULL;

	int path_len = 0;

	old_path = getenv("PATH");

	/* if no PATH variable is set or it has an empty value

	 * just use the default + /usr/lib/uml

	 */

	if (!old_path || (path_len = strlen(old_path)) == 0) {

		putenv("PATH=:/bin:/usr/bin/" UML_LIB_PATH);

		return;

	}

	/* append /usr/lib/uml to the existing path */

	path_len += strlen("PATH=" UML_LIB_PATH) + 1;

	new_path = malloc(path_len);

	if (!new_path) {

		perror("coudn't malloc to set a new PATH");

		return;

	}

	snprintf(new_path, path_len, "PATH=%s" UML_LIB_PATH, old_path);

	putenv(new_path);

}

extern int uml_exitcode;

extern void scan_elf_aux( char **envp);

	set_stklim();

	setup_env_path();

	new_argv = malloc((argc + 1) * sizeof(char *));

	if(new_argv == NULL){

		perror("Mallocing argv");