12929bba43
and not /usr/bin/strip. This makes nbinstall usable for
cross-compiling in pkgsrc.
- Fix a typo in a comment.
- Fix strip() in the context of (v)fork:
- Build the argument string first using asprintf (simpler) and
avoid leaking memory from the child in the parent.
- Don't use warn in the child, as stdio should be avoided.
OK christos@, tested on Solaris by dmcmahill@.