bin/34628: [pkg_install] [patch] pkg-routines ignore the recorded md5 checksums

Mikhail Teterin mi+kde at aldan.algebra.com
Wed Nov 15 13:02:18 UTC 2006


On Wednesday 15 November 2006 00:39, Parv wrote:
= > Anyway, what is the overhead exactly?
= 
= Is that a trick question? Overhead would be in the time & other
= computer resources (file handles, CPU time, etc.) it will take to
= calculate the MD5 check sum for all the files of a installed port.

No, the checksums are only computed for the files given to the -W option -- an 
infrequent operation.

= Imagine that when installing more than one or two ports, or a large
= one.

I don't need to "imagine" it -- it already happens :-) Every time you install 
a port, every file is checksummed and the sum is recorded.

My patch simply makes use of that information to make the `-W' option more 
useful.

Have I dispelled the "overhead" argument?

	-mi


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