critical impact:

grep - command option differences (CrCh145)

Problem description

Some Tru64 UNIX grep functionality does not exist on HP-UX.

The -p option that displays the entire paragraph is supported on Tru64 UNIX, but is not available on HP-UX.

The -y option, which is the same as the -i option, is supported on Tru64 UNIX, but is not available on HP-UX. The -i option is available on HP-UX.

Identifiers

grep:-p

grep:-y

See also

• Background information on command and utilities impacts
• grep(1)

Solution description

Review your code and the applicable manpage to determine how to resolve this issue.

Consider replacing references to the -y option with the -i option.

See also

• grep(1)

Problem summary