在 R 3.3.0 上安装 nloptr 包时遇到问题

Question

我无法在 R 3.3.0 上安装包 nloptr 1.0.4。消息如下：

> install.packages("nloptr")
Installing package into ‘/Users/fgomesbarros/Library/R/3.3/library
(as ‘lib’ is unspecified)
trying URL 'https://cran.revolutionanalytics.com/src/contrib/nloptr_1.0.4.tar.gz'
Content type 'application/octet-stream' length 353942 bytes (345 KB)
==================================================
downloaded 345 KB

* installing *source* package ‘nloptr’ ...
** package ‘nloptr’ successfully unpacked and MD5 sums checked
checking for g++... g++
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 g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking whether we are using the GNU C++ compiler... (cached) yes
checking whether g++ accepts -g... (cached) yes
checking for pkg-config... yes
configure: Now testing for NLopt header file.
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking nlopt.h usability... yes
checking nlopt.h presence... yes
checking for nlopt.h... yes
configure: Suitable NLopt library found.
configure: creating ./config.status
config.status: creating src/Makevars
** libs
/usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG  -I/opt/local/include    -fPIC  -pipe -Os -arch x86_64 -stdlib=libstdc++  -c dummy.cpp -o dummy.o
/usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG  -I/opt/local/include    -fPIC  -pipe -Os -arch x86_64  -c nloptr.c -o nloptr.o
/usr/bin/clang++ -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/opt/local/Library/Frameworks/R.framework/Resources/lib -L/opt/local/lib -Wl,-headerpad_max_install_names -o nloptr.so dummy.o nloptr.o -F/opt/local/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
installing to /Users/fgomesbarros/Library/R/3.3/library/nloptr/libs
** R
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) : 
  unable to load shared object '/Users/fgomesbarros/Library/R/3.3/library/nloptr/libs/nloptr.so':
  dlopen(/Users/fgomesbarros/Library/R/3.3/library/nloptr/libs/nloptr.so, 6): Symbol not found: _nlopt_add_equality_mconstraint
  Referenced from: /Users/fgomesbarros/Library/R/3.3/library/nloptr/libs/nloptr.so
  Expected in: flat namespace
 in /Users/fgomesbarros/Library/R/3.3/library/nloptr/libs/nloptr.so
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/Users/fgomesbarros/Library/R/3.3/library/nloptr’
* restoring previous ‘/Users/fgomesbarros/Library/R/3.3/library/nloptr’
Warning in install.packages :
  installation of package ‘nloptr’ had non-zero exit status

The downloaded source packages are in
    ‘/private/var/folders/rz/dp6vmb39165406h9qv69q60c0000gn/T/RtmpLvLOmn/downloaded_packages’`

我的 R 版本是 3.3.0，如下所示：

> version
               _                           
platform       x86_64-apple-darwin12.6.0   
arch           x86_64                      
os             darwin12.6.0                
system         x86_64, darwin12.6.0        
status                                     
major          3                           
minor          3.0                         
year           2016                        
month          05                          
day            03                          
svn rev        70573                       
language       R                           
version.string R version 3.3.0 (2016-05-03)
nickname       Supposedly Educational

有什么线索吗？

我也尝试安装旧版本（2.3.3 和 2.3.4）的 R，但遇到了同样的问题。

提前致谢。

Answer 1

我尝试以 root 身份重新安装软件包，但成功了！我不知道为什么。

Answer 2

我能够使用

在 Mac 上解决问题

$ brew install nlopt

在调查这个问题时，我注意到据报道其他人已经在 Ubuntu 上使用

解决了这个问题

$ sudo apt-get install libnlopt-dev

显然您现在需要在 R 之外安装它。

Answer 3

我不得不重新安装 R，使用 R-CRAN 安装程序并卸载 macports 包。

终于成功了！

Answer 4

如果您运行在 macOS High Sierra 上使用 nloptr 1.2.0 和 R 3.5.1 遇到这个问题，brew install nlopt 将因 /usr/local 中的权限不足而失败。修复：

$ mkdir /usr/local/Frameworks
$ sudo chown -R $(whoami) /usr/local/Frameworks
$ brew install nlopt

换句话说，您不想更改整个 /usr/local 目录的权限。 Homebrew 尝试创建 /usr/local/Framework 时安装失败。因此，如上所示手动完成。然后重试 > install.packages("nloptr")。它对我有用。

Answer 5

对我来说，运行 CentOS，缺少的拼图是：

     sudo yum install nlopt-devel

在 R 3.3.0 上安装 nloptr 包时遇到问题

Trouble installing nloptr package on R 3.3.0

packages

r

nlopt