install_github() fails

[gwangjinkim]

installation in github fails.

> 
> ** R
> ** inst
> ** tests
> ** preparing package for lazy loading
> ** help
> *** installing help indices
> ** building package indices
> ** installing vignettes
> ** testing if installed package can be loaded
> Warning in .onLoad_macro(libname, pkgname) :
>   vadr does not support JIT optimization level 2. Resetting to 1
> Error: package or namespace load failed for ‘vadr’:
>  .onLoad failed in loadNamespace() for 'vadr', details:
>   call: checkCompilerOptions(jitEnabled, newOptions)
>   error: invalid compiler options: optimize(==1)<2 and jitEnabled(==3)>2
> Error: loading failed
> Execution halted
> ERROR: loading failed
> * removing ‘/home/josephus/R/x86_64-pc-linux-gnu-library/3.4/vadr’
> Installation failed: Command failed (1)
> > sessionInfo()
> R version 3.4.4 (2018-03-15)
> Platform: x86_64-pc-linux-gnu (64-bit)
> Running under: Ubuntu 16.04.5 LTS
> 
> Matrix products: default
> BLAS: /usr/lib/libblas/libblas.so.3.6.0
> LAPACK: /usr/lib/lapack/liblapack.so.3.6.0
> 
> locale:
>  [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C              
>  [3] LC_TIME=de_DE.UTF-8        LC_COLLATE=en_US.UTF-8    
>  [5] LC_MONETARY=de_DE.UTF-8    LC_MESSAGES=en_US.UTF-8   
>  [7] LC_PAPER=de_DE.UTF-8       LC_NAME=C                 
>  [9] LC_ADDRESS=C               LC_TELEPHONE=C            
> [11] LC_MEASUREMENT=de_DE.UTF-8 LC_IDENTIFICATION=C       
> 
> attached base packages:
> [1] grid      stats     graphics  grDevices utils     datasets  methods  
> [8] base     
> 
> other attached packages:
> [1] devtools_1.13.6 seqLogo_1.44.0 
> 
> loaded via a namespace (and not attached):
>  [1] httr_1.3.1     compiler_3.4.4 R6_2.2.2       tools_3.4.4    withr_2.1.2   
>  [6] curl_3.2       memoise_1.1.0  knitr_1.20     git2r_0.23.0   jsonlite_1.5  
> [11] digest_0.6.17  stats4_3.4.4  
> 

[gwangjinkim]

I wanted to download again. this time with R version 3.6.0. Same jit error - running Ubuntu 18.04 LTS.