命令列参数

替代系统指令

CMake 提供以下命令以取代系统内建的命令，便于撰写跨平台脚本。所有的命令都可以透过以下方式执行：

cmake -E 命令內容

chdir dir cmd [args]...: run command in a given directory
rename oldname newname: rename a file or directory (on one volume)
copy file destination: copy file to destination (either file or directory)
copy_if_different in-file out-file: copy file if input has changed
copy_directory source destination: copy directory 'source' content to directory 'destination'
compare_files file1 file2: check if file1 is same as file2
echo [string]...: displays arguments as text
echo_append [string]...: displays arguments as text but no new line
environment: display the current enviroment
make_directory dir: create a directory
md5sum file1 [...]: compute md5sum of files
remove_directory dir: remove a directory and its contents
remove [-f] file1 file2 ...: remove the file(s), use -f to force it
tar [cxt][vfz][cvfj] file.tar file/dir1 file/dir2 ...: create a tar archive
time command [args] ...: run command and return elapsed time
touch file: touch a file.
touch_nocreate file: touch a file but do not create it.
build build_dir: build the project in build_dir.
write_regv key value: write registry value
delete_regv key: delete registry value
comspec: on windows 9x use this for RunCommand

cmake -G "Generator 名稱"