求问各位大佬使用命令安装robustbase库,命令是
install.packages("robustbase", dependencies=TRUE)
报错是:
ld: warning: directory not found for option '-L/usr/local/gfortran/lib/gcc/x86_64-apple-darwin15/6.1.0'
ld: warning: directory not found for option '-L/usr/local/gfortran/lib'
ld: warning: directory not found for option '-L/usr/local/gfortran/lib/gcc/x86_64-apple-darwin15/6.1.0'
ld: warning: directory not found for option '-L/usr/local/gfortran/lib'
ld: library not found for -lgfortran
sessionInfo()是
R version 3.4.2 (2017-09-28)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS High Sierra 10.13.4
Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.4/Resources/lib/libRlapack.dylib
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
attached base packages:
[1] stats graphics grDevices utils datasets
[6] methods base
other attached packages:
[1] BiocInstaller_1.28.0
loaded via a namespace (and not attached):
[1] Rcpp_0.12.17 bookdown_0.7 digest_0.6.15
[4] rprojroot_1.3-2 backports_1.1.2 magrittr_1.5
[7] evaluate_0.10.1 blogdown_0.6 stringi_1.2.2
[10] rmarkdown_1.9 tools_3.4.2 stringr_1.3.1
[13] xfun_0.1 yaml_2.1.19 compiler_3.4.2
[16] htmltools_0.3.6 knitr_1.20
求问这是什么原因呢,已经折腾一天了