devtools paketi kullanmak istiyorum. Aşağıdaki komutları çalıştırın:

> install.packages("devtools", dependencies = TRUE)
....
> library(devtools)
Error in library(devtools) : there is no package called ‘devtools’

Neyi yanlış yapıyorum?

Edit: Burada yeniden çalıştıran oturumu yeniden başlattıktan sonra. install.packages komutu sonuçları

> install.packages("devtools", dependencies = TRUE)
Installing package into ‘/home/evanaad/R/x86_64-pc-linux-gnu-library/3.0’
(as ‘lib’ is unspecified)
--- Please select a CRAN mirror for use in this session ---
Warning: dependencies ‘roxygen2’, ‘BiocInstaller’, ‘rstudio’ are not available
also installing the dependencies ‘httr’, ‘RCurl’

trying URL 'http://cran.at.r-project.org/src/contrib/httr_0.2.tar.gz'
Content type 'application/x-gzip' length 50183 bytes (49 Kb)
opened URL
==================================================
downloaded 49 Kb

trying URL 'http://cran.at.r-project.org/src/contrib/RCurl_1.95-4.1.tar.gz'
Content type 'application/x-gzip' length 870915 bytes (850 Kb)
opened URL
==================================================
downloaded 850 Kb

trying URL 'http://cran.at.r-project.org/src/contrib/devtools_1.4.1.tar.gz'
Content type 'application/x-gzip' length 105214 bytes (102 Kb)
opened URL
==================================================
downloaded 102 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/evanaad/R/x86_64-pc-linux-gnu-library/3.0/RCurl’
ERROR: dependency ‘RCurl’ is not available for package ‘httr’
* removing ‘/home/evanaad/R/x86_64-pc-linux-gnu-library/3.0/httr’
ERROR: dependencies ‘httr’, ‘RCurl’ are not available for package ‘devtools’
* removing ‘/home/evanaad/R/x86_64-pc-linux-gnu-library/3.0/devtools’

The downloaded source packages are in
    ‘/tmp/RtmptvmTrA/downloaded_packages’
Warning messages:
1: In install.packages("devtools", dependencies = TRUE) :
  installation of package ‘RCurl’ had non-zero exit status
2: In install.packages("devtools", dependencies = TRUE) :
  installation of package ‘httr’ had non-zero exit status
3: In install.packages("devtools", dependencies = TRUE) :
  installation of package ‘devtools’ had non-zero exit status

damienfrancois'nın önerisi, libcurl4-gnutls-dev ve sorun çözüldü yüklü. başına

DÜZENLE (@dardisco)

Kabuk:

apt-get -y build-dep libcurl4-gnutls-dev
apt-get -y install libcurl4-gnutls-dev