Thanks. Updating RStudio to 1.2.5042 did fix the problem. Thank you!
On 2020/4/28 下午 11:30, Duncan Murdoch wrote:
On 28/04/2020 11:16 a.m., Steven Yen wrote:
Thanks. Can you kindly tell me what to read to do it the "standard way"?
Start with ?INSTALL, and find more details in the Writing R Extensions
manual. I believe RStudio can be configured to use those tools rather
than the devtools ones, but I don't know if it will still run its test
for Rtools if you do it that way.
I imagine you can also update RStudio and all of your packages;
eventually that will work, if this is really the issue.
Duncan Murdoch
Also, where can I find file .Renviron.
On 2020/4/28 下午 11:08, Duncan Murdoch wrote:
On 28/04/2020 11:02 a.m., Steven Yen wrote:
In RStudio, I enter File -> Open Project -> and browse to open a
.Rproj
file. Then, I click Build -> Build Binary Package. Thanks.
Do it the standard way instead of using devtools.
Duncan Murdoch
On 2020/4/28 下午 10:55, Duncan Murdoch wrote:
On 28/04/2020 9:56 a.m., Steven Yen wrote:
Thanks. I visited the Rtools web page and learned to run the
following
lines. I am still getting the same warning message.
And you are still not telling us what command you used to trigger
that
message.
Duncan Murdoch
> writeLines('PATH="${RTOOLS40_HOME}\\usr\\bin;${PATH}"', con =
"~/.Renviron")
> Sys.which("make")
make
"C:\\rtools40\\usr\\bin\\make.exe"
On 2020/4/28 下午 08:39, Duncan Murdoch wrote:
On 28/04/2020 5:57 a.m., Steven T. Yen wrote:
Dear All
I updated to R-4.0.0. and also installed the latest Rtools 4.0
(to now
the new default folder c:\rtools40). While compiling a package
(binary)
I received the follow marning message saying Rtools is
required. Any
clues? Thanks.
Presumably you didn't put it on your path, or you used a
non-standard
way to build. You need to say what command you used.
Duncan Murdoch
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