当我尝试使用以下命令安装R软件包时，我尝试安装一个名为“ tcltk”的R软件包：
install.packages("tcltk")
然后我调用了库，但是出现以下错误：
> library(tcltk)
Error: package or namespace load failed for ‘tcltk’:
.onLoad failed in loadNamespace() for 'tcltk', details:
call: fun(libname, pkgname)
error: Tcl/Tk support is not available on this system
In addition: Warning message:
S3 methods ‘as.character.tclObj’, ‘as.character.tclVar’, ‘as.double.tclObj’, ‘as.integer.tclObj’, ‘as.logical.tclObj’, ‘as.raw.tclObj’, ‘print.tclObj’, ‘[[.tclArray’, ‘[[<-.tclArray’, ‘$.tclArray’, ‘$<-.tclArray’, ‘names.tclArray’, ‘names<-.tclArray’, ‘length.tclArray’, ‘length<-.tclArray’, ‘tclObj.tclVar’, ‘tclObj<-.tclVar’, ‘tclvalue.default’, ‘tclvalue.tclObj’, ‘tclvalue.tclVar’, ‘tclvalue<-.default’, ‘tclvalue<-.tclVar’, ‘close.tkProgressBar’ were declared in NAMESPACE but not found
然后我尝试在本地安装它。首先，我从这里下载了它：
https://cran.r-project.org/src/contrib/Archive/tcltk/tcltk_0.1-1.tar.gz
我尝试使用以下命令进行安装，但出现以下错误：
> install.packages('/home/tcltk_0.1-1.tar.gz', repos = NULL, type="source")
Installing package into ‘/home/R/x86_64-pc-linux-gnu-library/3.4’
(as ‘lib’ is unspecified)
ERROR: cannot extract package from ‘/home/tcltk_0.1-1.tar.gz’
Warning message:
In install.packages("/home/tcltk_0.1-1.tar.gz", repos = NULL, :
installation of package ‘/home/tcltk_0.1-1.tar.gz’ had non-zero exit status
您知道如何在R版本3.4.4中安装此软件包吗？