在OS X中安装Rcmdr/car/quantreg软件包 [英] Installing Rcmdr/car/quantreg packages in OS X

问题描述

尝试在Mac(Yosemite 10.10.4)中安装 Rcmdr (R版本3.2.2)程序包时，我遇到了一些问题:

Trying to install the Rcmdr (R version 3.2.2) package in my Mac (Yosemite 10.10.4), I ran into a few problems:

1. 在安装了Rcmdr及其所有依赖项之后，当我尝试加载程序包时会得到以下信息:

正在加载所需的软件包:RcmdrMisc
正在加载所需的包裹:汽车
loadNamespace(j<-i [[1L]]，c(lib.loc，.libPaths())，versionCheck = vI [[j]])中的错误:没有名为"quantreg"的软件包错误:无法加载汽车"包

Loading required package: RcmdrMisc
Loading required package: car
Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : there is no package called ‘quantreg’ Error: package ‘car’ could not be loaded

1. 所以我尝试安装 car 软件包及其依赖项 quantreg 软件包，这就是发生的情况:

1. So I tried to install the car package along with its dependency, the quantreg package, and this is what happens:

**软件包"quantreg"已成功解压，并检查了MD5的总和**库gfortran-4.8 -fPIC -g -O2 -c akj.f -o akj.o
make:gfortran-4.8:没有这样的文件或目录
make:*** [akj.o]错误1
错误:软件包"quantreg"的编译失败
* 移除‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/quantreg’
install.packages中的警告:
软件包"quantreg"的安装具有非零退出状态

** package ‘quantreg’ successfully unpacked and MD5 sums checked ** libs gfortran-4.8 -fPIC -g -O2 -c akj.f -o akj.o
make: gfortran-4.8: No such file or directory
make: *** [akj.o] Error 1
ERROR: compilation failed for package ‘quantreg’
* removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/quantreg’
Warning in install.packages :
installation of package ‘quantreg’ had non-zero exit status

1. 然后我意识到问题可能是fortran编译器.我没有4.8版本，但我将gfortran-4.8链接到我的gfortran-5.0，但无法解决问题:

ld:警告:找不到选项'-L/usr/local/lib/gcc/x86_64-apple-darwin13.0.0/4.8.2'的目录
ld:警告:找不到选项'-L/usr/local/lib/gcc/x86_64-apple-darwin13.0.0/4.8.2'的目录
ld:找不到-lquadmath的库
clang:错误:链接器命令失败，退出代码为1(使用-v查看调用)
make:*** [quantreg.so]错误1
错误:软件包"quantreg"的编译失败
*删除"/Library/Frameworks/R.framework/Versions/3.2/Resources/library/quantreg"

ld: warning: directory not found for option '-L/usr/local/lib/gcc/x86_64-apple-darwin13.0.0/4.8.2'
ld: warning: directory not found for option '-L/usr/local/lib/gcc/x86_64-apple-darwin13.0.0/4.8.2'
ld: library not found for -lquadmath
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [quantreg.so] Error 1
ERROR: compilation failed for package ‘quantreg’
* removing ‘/Library/Frameworks/R.framework/Versions/3.2/Resources/library/quantreg’

如果有人可以帮助我解决这个问题，我将非常感激.

I would be very grateful if someone could help me get to the bottom of this problem.

推荐答案

这是我解决的方法.[OSX Mojave，R 4.0.2]

Here is how I solved it. [OSX Mojave, R 4.0.2]

我希望它能对您有所帮助，尤其是对于那些无法通过此处提供的答案解决它的人:

I hope it helps, especially for those who could not solve it with the answers provided here: OS X package installation depends on gfortran-4.8

1. 确保将R更新到版本> = 4.0(对于以前的版本，这可能会有所帮助: https://cran.ism.ac.jp/bin/macosx/tools/)

在此处下载并安装GNU fortran编译器: https://mac.r-project.org/tools/

Download and install the GNU fortran compiler found here: https://mac.r-project.org/tools/

请确保将/usr/local/gfortran/bin添加到PATH，以便使用此编译器.可以做到这一点，例如由

Make sure you add /usr/local/gfortran/bin to your PATH in order to use this compiler. This can be done, e.g. by

export PATH = $ PATH:/usr/local/gfortran/bin

export PATH=$PATH:/usr/local/gfortran/bin

这篇关于在OS X中安装Rcmdr/car/quantreg软件包的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！