[英]EC2 Rstudio Package Install
I am trying to install the R package Rcurl on EC2 我正在尝试在EC2上安装R包Rcurl
> install.packages("RCurl")
Installing package(s) into ‘/home/mike/R/x86_64-pc-linux-gnu-library/2.14’
(as ‘lib’ is unspecified)
trying URL 'http://cran.rstudio.com/src/contrib/RCurl_1.95-4.1.tar.gz'
Content type 'application/x-gzip' length 870915 bytes (850 Kb)
opened URL
==================================================
downloaded 850 Kb
* installing *source* package ‘RCurl’ ...
** package ‘RCurl’ successfully unpacked and MD5 sums checked
checking for curl-config... no
Cannot find curl-config
ERROR: configuration failed for package ‘RCurl’
* removing ‘/home/mike/R/x86_64-pc-linux-gnu-library/2.14/RCurl’
Warning in install.packages :
installation of package ‘RCurl’ had non-zero exit status
The downloaded packages are in
‘/tmp/Rtmpt1JmNj/downloaded_packages’
The download unexpectedly failed for some reason, is there a fix? 下载由于某种原因意外失败,是否有修复程序? Am I doing something wrong?
难道我做错了什么? I am doing all this on the Rstudio UI on EC2.
我正在EC2的Rstudio UI上完成所有这些工作。
Thanks 谢谢
您需要安装libcurl-dev
才能具有curl-config。安装后,请尝试在命令行中键入curl-config
,看看它是否显示任何帮助。
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