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eccerr0r
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PostPosted: Sat Mar 19, 2016 6:10 pm    Post subject: emerge --fetch seems to generate a different dependency list Reply with quote

portage-2.2.26 (current latest, but I've seen this behavior for past couple of versions)

For some reason

emerge --update --deep --newuse --pretend @world

will have a clean run without blocks and slot conflicts. A few packages will get rebuilt. However if I run

emerge --update --deep --newuse --fetch --pretend @world

The latter generates blocks and slot conflicts... Of course this depends on what's currently installed on the system and what's new in the portage tree, but this seems a bit weird that the two generate different results... any ideas why they would be different?
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Josef.95
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PostPosted: Sat Mar 19, 2016 7:16 pm    Post subject: Reply with quote

--fetch
is not a valid emerge option. You search presumably
--fetchonly
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eccerr0r
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PostPosted: Sat Mar 19, 2016 9:26 pm    Post subject: Reply with quote

Oops. Actually I am using --fetchonly, as I used the single letter options, but I figure that the long names would have been easier to figure out. However, since it aliases incorrectly, I suppose not. Oh well.

So it is indeed the problem option is --fetchonly instead of simply --fetch.

And dangit, the subject character limit means I have to delete some characters to make fetchonly fit... :(
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eccerr0r
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PostPosted: Sat Apr 09, 2016 6:16 pm    Post subject: Reply with quote

Ok, it happened again:

When I tried --fetchonly vs just pretend only, the build list differs:

emerge -uDNfp @world vs emerge -uDNp @world

-These are the packages that would be merged, in order:
+These are the packages that would be fetched, in order:

...

[ebuild U ] net-dns/avahi-0.6.32 [0.6.31-r10]
+[ebuild UD ] gnome-base/gnome-desktop-3.16.2 [3.18.2]
[ebuild U ] sys-fs/udisks-2.1.7 [2.1.4] USE="acl%*"

...

-[ebuild rR ] gnome-extra/gnome-tweak-tool-3.18.1-r1
+

So it looks like for some reason with --fetchonly, it wants to downgrade gnome...

Why, is still a mystery.
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