In /usr/bin/sotruss line 20:
TEXTDOMAIN=libc
^--------^ SC2034: TEXTDOMAIN appears unused. Verify use (or export if used externally).


In /usr/bin/sotruss line 21:
TEXTDOMAINDIR=/usr/share/locale
^-----------^ SC2034: TEXTDOMAINDIR appears unused. Verify use (or export if used externally).


In /usr/bin/sotruss line 29:
lib='/usr/$LIB/audit/sotruss-lib.so'
    ^-- SC2016: Expressions don't expand in single quotes, use double quotes for that.


In /usr/bin/sotruss line 61:
  printf >&2 $"%s: option is ambiguous; possibilities:"
             ^-- SC2183: This format string has 1 variables, but is passed 0 arguments.


In /usr/bin/sotruss line 63:
    printf >&2 " '%s'" $1
                       ^-- SC2086: Double quote to prevent globbing and word splitting.

Did you mean: 
    printf >&2 " '%s'" "$1"


In /usr/bin/sotruss line 134:
    printf >&2 $"%s: unrecognized option '%c%s'\n" sotruss '-' ${1#-}
                                                               ^----^ SC2086: Double quote to prevent globbing and word splitting.

Did you mean: 
    printf >&2 $"%s: unrecognized option '%c%s'\n" sotruss '-' "${1#-}"

For more information:
  https://www.shellcheck.net/wiki/SC2034 -- TEXTDOMAIN appears unused. Verify...
  https://www.shellcheck.net/wiki/SC2183 -- This format string has 1 variable...
  https://www.shellcheck.net/wiki/SC2016 -- Expressions don't expand in singl...