databases/unixODBC: Fix paths in manpages

[michaelo]

Summary

Manpages aren't filtered during install for LOCALBASE, fix that.

Approved by: jrm (mentor), otis (mentor), brnrd (maintainer)

[jrm]

Looks good.

root@15amd64-default:/wrkdirs/usr/ports/databases/unixODBC/work/unixODBC-2.3.12/man # grep -o '/usr/lib' isql.1 iusql.1 odbcinst.1 odbc.ini.5 odbcinst.ini.5 unixODBC.7 | uniq
odbcinst.ini.5:/usr/lib

Only one of those man pages includes /usr/lib. If we're fine running this on files that may not match in order to make the substitution future proof against upstream changes, consider something like:

post-patch:
	@${REINPLACE_CMD}
		-e 's|\.ini$$|.ini.sample|' ${WRKSRC}/Makefile.in
	@${REINPLACE_CMD} \
		-e 's|/etc|${LOCALBASE}/etc|' \
		-e 's|/usr/lib|${LOCALBASE}/lib|' ${WRKSRC}/man/*.[1-9]

[michaelo]

Generalize patching

[michaelo]

Now waiting for the maintainer...

[brnrd]

LGTM!