policykit這個USE

mathfeel

原本我全局USE=-policykit
Update world說我要把它打開：

1. $ emerge -puDN world
   
2. 
   
3. These are the packages that would be merged, in order:
   
4. 
   
5. Calculating dependencies... done!
   
6. 
   
7. emerge: there are no ebuilds built with USE flags to satisfy ">=sys-auth/consolekit-0.4[policykit]".
   
8. !!! One of the following packages is required to complete your request:
   
9. - sys-auth/consolekit-0.4.1 (Change USE: +policykit)
   
10. (dependency required by "sys-auth/polkit-0.95" [installed])
    
11. (dependency required by "sys-apps/devicekit-power-013" [ebuild])
    
12. (dependency required by "gnome-base/gnome-session-2.28.0" [installed])
    
13. (dependency required by "gnome-base/gnome-2.26.3" [installed])
    
14. (dependency required by "world" [argument])

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為consolekit打開後：

1. $ emerge -puDN world
   
2. 
   
3. These are the packages that would be merged, in order:
   
4. 
   
5. Calculating dependencies... done!
   
6. 
   
7. emerge: there are no ebuilds built with USE flags to satisfy "sys-auth/consolekit[-policykit]".
   
8. !!! One of the following packages is required to complete your request:
   
9. - sys-auth/consolekit-0.4.1 (Change USE: -policykit)
   
10. (dependency required by "sys-apps/hal-0.5.14" [ebuild])
    
11. (dependency required by "media-sound/pulseaudio-0.9.21-r50" [installed])
    
12. (dependency required by "media-libs/libsdl-1.2.14" [installed])
    
13. (dependency required by "dev-libs/DirectFB-1.4.2" [installed])
    
14. (dependency required by "x11-libs/cairo-1.8.8" [installed])
    
15. (dependency required by "gnome-base/librsvg-2.26.0" [installed])
    
16. (dependency required by "x11-themes/tangerine-icon-theme-0.26" [installed])
    
17. (dependency required by "world" [argument])

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結果就必须全局打開Policykit才解決這冲突。這USE flag還會逼人把它全局打開？

john_yao

看一下hal的USE，增加policykit应该就行了

coderoar

是这样的，如果你给hal启用了consolekit，依赖上就必须给sys-auth/consolekit加上policykit。

zhoukb

一直没明白consolekit是干嘛用的，知道的帮解释一下啊，谢谢了