Bug 613700

Summary:	media-libs/mesa: with VIDEO_CARDS="radeonsi -radeon" horrible blocker due to llvm? ( video_cards_radeonsi? (sys-devel/llvm[llvm_targets_AMDGPU] ) ) in DEPEND
Product:	Gentoo Linux	Reporter:	Matthias Maier <tamiko>
Component:	Current packages	Assignee:	Gentoo X packagers <x11>
Status:	RESOLVED FIXED
Severity:	normal	CC:	mgorny, wodim
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	blocker emerge --info

Description Matthias Maier gentoo-dev

2017-03-24 04:13:44 UTC

Created attachment 468118 [details]
blocker

As dissected with a user on #gentoo:

Please attach an emerge --info and the full output of the blocker.

Wild guess:

You have VIDEO_CARDS="radeonsi" without also setting "radeon" in your make.conf.


This pulls in llvm:4 due to the following snippet in DEPEND:

        llvm? (
                video_cards_radeonsi? ( || (
                        sys-devel/llvm[llvm_targets_AMDGPU]
                        sys-devel/llvm[video_cards_radeon]
                ) )
        )

resulting in a blocker:

[blocks B      ] sys-devel/llvm:0 ("sys-devel/llvm:0" is blocking app-vim/llvm-vim-4.0.0, sys-devel/llvm-4.0.0)

...

The following keyword changes are necessary to proceed:
 (see "package.accept_keywords" in the portage(5) man page for more details)
# required by media-libs/mesa-13.0.5::gentoo[video_cards_radeonsi,llvm]
# required by mesa (argument)
=sys-devel/llvm-4.0.0 ~amd64
# required by sys-devel/llvm-4.0.0::gentoo
# required by media-libs/mesa-13.0.5::gentoo[video_cards_radeonsi,llvm]
# required by mesa (argument)
=app-vim/llvm-vim-4.0.0 ~amd64

The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by media-libs/mesa-13.0.5::gentoo[video_cards_radeonsi]
# required by mesa (argument)
>=x11-libs/libdrm-2.4.75 video_cards_radeon video_cards_amdgpu



Maintainers, please consider dropping this dependency line to llvm:0 only and help minimizing that blocker to a mere:

The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by media-libs/mesa-13.0.5::gentoo[llvm,video_cards_radeonsi]
# required by mesa (argument)
>=sys-devel/llvm-3.7.1-r3 video_cards_radeon

Comment 1 Matthias Maier gentoo-dev

2017-03-24 04:14:08 UTC

Created attachment 468120 [details]
emerge --info

Comment 2 Matthias Maier gentoo-dev

2017-03-24 04:18:09 UTC

Ups, I accidentally used an old description: Disregard the "Wild guess: You have" part.

Attached blocker and emerge --info is from a clean stage-3.

Comment 3 Matt Turner gentoo-dev

2018-08-19 22:10:55 UTC

No versions of Mesa in tree have a dependence on llvm[video_cards_radeon] so I think this was fixed.