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Steve Bliss wrote:
> One problem with make is that sometimes, the image file will be based on an
> outdated DAT, but the image will still have a more recent datestamp than the
> current DAT. And make can't deal with that (unless someone changed make and
> didn't tell me).
This is kludgy but might work. Details left as an exercise. Your problem
is that what you want is to know when a file is *new to YOU* not what
it's timestamp is.
Keep two complete sets of .dat files. One is an image of the state of
files, but with timestamps preserved. The other one is an image, but
with timestamps as of when YOU received them.
Every time you get an update, use touch or something similar to make the
files in the update have the date that you received them (on a copy).
Apply the original update to your original image. Apply the touched
update to your "as received" image.
Now let make dependency analysis use the "as received" directory to work
from and bob's your uncle.
I think.
--
Larry Pieniazek larryp@novera.com http://my.voyager.net/lar
- - - Web Application Integration! http://www.novera.com
fund Lugnet(tm): http://www.ebates.com/ ref: lar, 1/2 $$ to lugnet.
NOTE: Soon to be lpieniazek@tsisoft.com :-)
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32 Messages in This Thread: ![Partsref is Moving to LUGNET -Steve Bliss (1-Dec-99 to lugnet.cad.dev, lugnet.announce)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Jeff Boen (1-Dec-99 to lugnet.cad.dev)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (1-Dec-99 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Kevin Loch (1-Dec-99 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Todd Lehman (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -Kevin Loch (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -John VanZwieten (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/268.gif) ![Re: Partsref is Moving to LUGNET -Todd Lehman (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -Kevin Loch (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Jeremy Sproat (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -Jeremy Sproat (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (3-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/268.gif) ![You are here](/news/here.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (3-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -Mike Walsh (7-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (7-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Jeremy Sproat (8-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary, lugnet.cad.ray, lugnet.off-topic.geek)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (8-Dec-99 to lugnet.off-topic.geek)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Earle Bishop (8-Dec-99 to lugnet.off-topic.geek)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -David Goeb (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Kevin Loch (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -David Goeb (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (1-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/246.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (2-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (3-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Larry Pieniazek (4-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -Joshua Delahunty (5-Dec-99 to lugnet.cad.dev, lugnet.db.brictionary)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Partsref is Moving to LUGNET -Steve Bliss (1-Dec-99 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Todd Lehman (1-Dec-99 to lugnet.cad.dev)](/news/x.gif) ![](/news/46.gif) ![Re: Partsref is Moving to LUGNET -Todd Lehman (1-Dec-99 to lugnet.cad.dev)](/news/x.gif)
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