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EricArcher / strataG

strataG is a toolkit for haploid sequence and multilocus genetic data summaries, and analyses of population structure.
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Issue with installation on Mac? #59

Closed jbkoch closed 2 years ago

jbkoch commented 2 years ago

Dear Dr. Archer,

I have used strataG before and found it to very helpful in my research. I have returned to the use the package again and I am running into a problem I haven't encountered before in the installation:

library(devtools) Loading required package: usethis devtools::install_github('ericarcher/strataG', build_vignettes = TRUE) Downloading GitHub repo ericarcher/strataG@HEAD

**ld: warning: directory not found for option '-L/usr/local/gfortran/lib/gcc/x86_64-apple-darwin18/8.2.0' ld: warning: directory not found for option '-L/usr/local/gfortran/lib' ld: library not found for -lgfortran clang: error: linker command failed with exit code 1 (use -v to see invocation) make: *** [strataG.so] Error 1 ERROR: compilation failed for package ‘strataG’ ─ removing ‘/private/var/folders/d7/20yz1mrj5l37c6j98ykn3sth0000gn/T/RtmpHEFrPv/Rinstfc3633506f/strataG’

ERROR: package installation failed Error: Failed to install 'strataG' from GitHub: ! System command 'R' failed**

OS: MacOS Monterey Version 12.6 R version 4.2.1 (2022-06-23) -- "Funny-Looking Kid"

Thank you for your time!

EricArcher commented 2 years ago

Hi Jonathan,

This error looks is a Fortran configuration issue on your machine, not something to do with strataG. Check /Library/Frameworks/R.framework/Resources/etc/Makeconf to make sure that the compilers are all pointing to the right places for your system.

Cheers, Eric