diff options
Diffstat (limited to 'include/usage.h')
| -rw-r--r-- | include/usage.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/usage.h b/include/usage.h index 377eb10e7..d928a10a3 100644 --- a/include/usage.h +++ b/include/usage.h @@ -1985,10 +1985,18 @@ "\t-s\tSet the system date and time (default).\n" \ "\t-p\tPrint the date and time." +#ifdef CONFIG_FEATURE_READLINK_FOLLOW +#define USAGE_READLINK_FOLLOW(a) a +#else +#define USAGE_READLINK_FOLLOW(a) +#endif + #define readlink_trivial_usage \ - "" + USAGE_READLINK_FOLLOW("[-f] ") "FILE" #define readlink_full_usage \ - "Displays the value of a symbolic link." + "Displays the value of a symbolic link." \ + USAGE_READLINK_FOLLOW("\n\nOptions:\n" \ + "\t-f\tcanonicalize by following all symlinks") #define realpath_trivial_usage \ "pathname ..." |