Rtools not recognized (R3.5.1, Rtools 3.5)

mara · July 20, 2018, 5:55pm

Have you tried the bug fix AntoineC posted?

ERROR: dependency 'transformr' is not available for package 'gganimate' General

There is some problem with the Rtools as well. It is a PATH and version problem, that appeared since R 3.5. Here is the bug fix : # Set path of Rtools Sys.setenv(PATH = paste(Sys.getenv("PATH"), "*InstallDirectory*/Rtools/bin/", "*InstallDirectory*/Rtools/mingw_64/bin", sep = ";")) #for 64 bit version Sys.setenv(BINPREF = "*InstallDirectory*/Rtools/mingw_64/bin") library(devtools) #Manually "force" version to be accepted assignInNamespace("version_info", c(devtools:::version_info, list("3.5" = list(version_min = "3.3.0", version_max = "99.99.99", path = "bin"))), "devtools") find_rtools() # is TRUE now # Now you can install transformr then gganimate devtools::ins…