R calling "C:\windows\make" instead of "C:\rtools40\usr\bin\make.exe"

[atrolle]

Hi,

I have a problem after installing Rtools 4.0.
Actually, I get:

Sys.which("make")
make
"C:\\windows\\make.exe"

Normally, I should get:
"C:\\rtools40\\usr\\bin\\make.exe"

Any idea why it goes wrong?

Here are the properties of my R session:

sessionInfo()
R version 4.1.3 (2022-03-10)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 10 x64 (build 19044)

Matrix products: default

locale:
[1] LC_COLLATE=French_France.1252 LC_CTYPE=French_France.1252 LC_MONETARY=French_France.1252 LC_NUMERIC=C
[5] LC_TIME=French_France.1252

attached base packages:
[1] stats graphics grDevices utils datasets methods base

loaded via a namespace (and not attached):
[1] compiler_4.1.3 tools_4.1.3

Thank you in advance for your help,
Best,
Arnaud.