what's mean of emerge -C?

lovegentoo

what's mean of emerge -C?

hutigers

删东东
-C means clean

Nankai

-c and -C is different:

       --clean (-c short option)
              Cleans the system by removing outdated packages which will not
              remove functionalities or prevent your system from working.
              The arguments can be in several different formats :
              * world
              * system or
              * 'dependency specification' (in single quotes is best.)
              Here are a few examples of the dependency specification format:
              binutils matches
                  binutils-2.11.90.0.7 and binutils-2.11.92.0.12.3-r1
              sys-devel/binutils matches
                  binutils-2.11.90.0.7 and binutils-2.11.92.0.12.3-r1
              >sys-devel/binutils-2.11.90.0.7 matches
                  binutils-2.11.92.0.12.3-r1
              >=sys-devel/binutils-2.11.90.0.7 matches
                  binutils-2.11.90.0.7 and binutils-2.11.92.0.12.3-r1
              <=sys-devel/binutils-2.11.92.0.12.3-r1 matches
                  binutils-2.11.90.0.7 and binutils-2.11.92.0.12.3-r1

   --unmerge (-C short option)
              WARNING: This action can remove important packages!
              Removes all matching packages completely from
              your system. Specify arguments using the dependency specification
              format described in the --clean action above.

小楼东风

试一下
emerge -C kde就知道了。
  

zerolin

再来个emerge -C glibc 熟练一下。

xiaosir

Post by zerolin
再来个emerge -C glibc 熟练一下。

这个是新手练习的最好范例，试一下就立刻掌握emerge -C的作用了

d00m3d

Come on!  You guys are so "black heart".