Android内核开发的几个便捷命令

核心提示：croot: Changes directory to the top of the tree.m: Makes from the top of the tree.mm: Builds all of the modules in the current directory.mmm: Builds all of the

croot: Changes directory to the top of the tree.

m: Makes from the top of the tree.

mm: Builds all of the modules in the current directory.

mmm: Builds all of the modules in the supplied directories.

cgrep: Greps on all local C/C++ files.

jgrep: Greps on all local Java files.

resgrep: Greps on all local res/*.xml files.

godir: Go to the directory containing a file.