| Summary: | "(masked by: )" related to [flag=] dependency | ||
|---|---|---|---|
| Product: | Portage Development | Reporter: | Arfrever Frehtes Taifersar Arahesis <arfrever.fta> |
| Component: | Core - Dependencies | Assignee: | Portage team <dev-portage> |
| Status: | UNCONFIRMED --- | ||
| Severity: | normal | CC: | esigra, kentnl |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | All | ||
| See Also: | https://bugs.gentoo.org/show_bug.cgi?id=554838 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 155723, 376695 | ||
|
Description
Arfrever Frehtes Taifersar Arahesis
2015-01-02 06:07:57 UTC
These problems are absent with --autounmask=n.
Another situation: Slot conflict with incorrect suggestion about changing of USE flags (especially incorrect for "another_flag" USE flag):
# cat app-misc/E/E-0.ebuild
EAPI="5"
SLOT="0"
KEYWORDS="*"
IUSE="+flag another_flag"
# cat app-misc/F/F-0.ebuild
EAPI="5"
SLOT="0"
KEYWORDS="*"
IUSE="+flag another_flag"
RDEPEND="app-misc/E[flag=,another_flag=]"
# cat app-misc/G/G-0.ebuild
EAPI="5"
SLOT="0"
KEYWORDS="*"
IUSE="+flag another_flag"
RDEPEND="app-misc/E[flag=,another_flag=] app-misc/F[flag=,another_flag=]"
# cat app-misc/H/H-0.ebuild
EAPI="5"
SLOT="0"
KEYWORDS="*"
IUSE="flag another_flag"
RDEPEND="app-misc/E[flag=,another_flag=] app-misc/F[flag=,another_flag=]"
# cat app-misc/I/I-0.ebuild
EAPI="5"
SLOT="0"
KEYWORDS="*"
RDEPEND="app-misc/G app-misc/H"
# emerge -1 app-misc/F
...
# emerge -ptv app-misc/I
These are the packages that would be merged, in reverse order:
Calculating dependencies... done!
[ebuild N ] app-misc/I-0::local 0 KiB
[ebuild N ] app-misc/H-0::local USE="-another_flag -flag" 0 KiB
[ebuild R ] app-misc/F-0::local USE="-another_flag -flag*" 0 KiB
[ebuild N ] app-misc/G-0::local USE="flag -another_flag" 0 KiB
[nomerge ] app-misc/F-0::local USE="-another_flag -flag*"
[ebuild R ] app-misc/E-0::local USE="-another_flag -flag*" 0 KiB
Total: 5 packages (3 new, 2 reinstalls), Size of downloads: 0 KiB
!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:
app-misc/F:0
(app-misc/F-0:0/0::local, installed) pulled in by
app-misc/F[flag=,another_flag=] required by (app-misc/G-0:0/0::local, ebuild scheduled for merge)
^^^^^
(app-misc/F-0:0/0::local, ebuild scheduled for merge) pulled in by
app-misc/F[flag=,another_flag=] required by (app-misc/H-0:0/0::local, ebuild scheduled for merge)
^^^^^
app-misc/E:0
(app-misc/E-0:0/0::local, installed) pulled in by
app-misc/E[flag=,another_flag=] required by (app-misc/G-0:0/0::local, ebuild scheduled for merge)
^^^^^
app-misc/E[flag=,another_flag=] required by (app-misc/F-0:0/0::local, installed)
^^^^^
(app-misc/E-0:0/0::local, ebuild scheduled for merge) pulled in by
app-misc/E[flag=,another_flag=] required by (app-misc/H-0:0/0::local, ebuild scheduled for merge)
^^^^^
app-misc/E[flag=,another_flag=] required by (app-misc/F-0:0/0::local, ebuild scheduled for merge)
^^^^^
It might be possible to solve these slot collisions
by applying one of the following solutions:
- app-misc/F-0 (Change USE: +another_flag +flag)
- app-misc/G-0 (Change USE: +another_flag)
- app-misc/E-0 (Change USE: +another_flag +flag)
- app-misc/F-0 (Change USE: +another_flag)
- app-misc/H-0 (Change USE: +another_flag +flag)
The following USE changes are necessary to proceed:
(see "package.use" in the portage(5) man page for more details)
# required by app-misc/H-0::local
# required by app-misc/I-0::local
# required by app-misc/I (argument)
>=app-misc/F-0 -flag
# required by app-misc/F-0::local
# required by app-misc/H-0::local
# required by app-misc/I-0::local
# required by app-misc/I (argument)
>=app-misc/E-0 -flag
!!! All ebuilds that could satisfy "app-misc/E[flag=,another_flag=]" have been masked.
!!! One of the following masked packages is required to complete your request:
- app-misc/E-0::local (masked by: )
(dependency required by "app-misc/F-0::local" [ebuild])
(dependency required by "app-misc/H-0::local" [ebuild])
(dependency required by "app-misc/I-0::local" [ebuild])
(dependency required by "app-misc/I" [argument])
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.
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