我正在Digital Ocean上运行RStudio。我想安装一个名为rgl的软件包。目的是在不使用sudo代码的情况下安装此软件包。我也尝试安装依赖包“ magick”，但是没有运气。过去有人尝试过吗？
我也无法下载xquartz，因为它可以在数字海洋中运行。为了解决这个问题，这一直是我一直在研究的答案。
这是错误：
install.packages("rgl", dependencies = TRUE)
Installing package into ‘/home/nick/R/x86_64-pc-linux-gnu-library/3.4’
(as ‘lib’ is unspecified)
also installing the dependency ‘magick’
trying URL 'https://cran.rstudio.com/src/contrib/magick_2.0.tar.gz'
Content type 'application/x-gzip' length 4998781 bytes (4.8 MB)
==================================================
downloaded 4.8 MB
trying URL 'https://cran.rstudio.com/src/contrib/rgl_0.99.16.tar.gz'
Content type 'application/x-gzip' length 3058794 bytes (2.9 MB)
==================================================
downloaded 2.9 MB
* installing *source* package ‘magick’ ...
** package ‘magick’ successfully unpacked and MD5 sums checked
Package Magick++ was not found in the pkg-config search path.
Perhaps you should add the directory containing `Magick++.pc'
to the PKG_CONFIG_PATH environment variable
No package 'Magick++' found
Using PKG_CFLAGS=
Using PKG_LIBS=-lMagick++-6.Q16
------------------------- ANTICONF ERROR ---------------------------
Configuration failed because Magick++ was not found. Try installing:
- deb: 'libmagick++-dev' (Debian, Ubuntu)
- rpm: 'ImageMagick-c++-devel' (Fedora, CentOS, RHEL)
- csw: 'imagemagick_dev' (Solaris)
On MacOS it is recommended to use install ImageMagick-6 from homebrew
with extra support for fontconfig and rsvg rendering:
brew reinstall imagemagick@6 --with-fontconfig --with-librsvg
For older Ubuntu versions Trusty (14.04) and Xenial (16.04) use our PPA:
sudo add-apt-repository -y ppa:opencpu/imagemagick
sudo apt-get update
sudo apt-get install -y libmagick++-dev
If Magick++ is already installed, check that 'pkg-config' is in your
PATH and PKG_CONFIG_PATH contains a Magick++.pc file. If pkg-config
is unavailable you can set INCLUDE_DIR and LIB_DIR manually via:
R CMD INSTALL --configure-vars='INCLUDE_DIR=... LIB_DIR=...'
--------------------------------------------------------------------
ERROR: configuration failed for package ‘magick’
* removing ‘/home/nick/R/x86_64-pc-linux-gnu-library/3.4/magick’
Warning in install.packages :
installation of package ‘magick’ had non-zero exit status
* installing *source* package ‘rgl’ ...
** package ‘rgl’ successfully unpacked and MD5 sums checked
checking for gcc... gcc -std=gnu99
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc -std=gnu99 accepts -g... yes
checking for gcc -std=gnu99 option to accept ISO C89... none needed
checking how to run the C preprocessor... gcc -std=gnu99 -E
checking for gcc... (cached) gcc -std=gnu99
checking whether we are using the GNU C compiler... (cached) yes
checking whether gcc -std=gnu99 accepts -g... (cached) yes
checking for gcc -std=gnu99 option to accept ISO C89... (cached) none needed
checking for libpng-config... yes
configure: using libpng-config
configure: using libpng dynamic linkage
checking for X... no
configure: error: X11 not found but required, configure aborted.
ERROR: configuration failed for package ‘rgl’
* removing ‘/home/nick/R/x86_64-pc-linux-gnu-library/3.4/rgl’
Warning in install.packages :
installation of package ‘rgl’ had non-zero exit status
The downloaded source packages are in
‘/tmp/Rtmp8fiUj6/downloaded_packages’