Hi All,
I'm trying to generate a `tar.gz` file on a Mac for R package submission to
CRAN but am having issues.
I'm using `devtools`, specifically `build()` and `install()`.
My package relies on compiled code via `Rcpp/RcppArmadillo`.
build("HACSim_OO")
── R CMD build
Hi Jarrett:
Do the two directories exist that clang is warning you about?
'/opt/R/arm64/gfortran/lib/gcc/aarch64-apple-darwin20.6.0/12.0.1'
'/opt/R/arm64/gfortran/lib'
--
Rodney Sparapani, Associate Professor of Biostatistics, He/Him/His
Director, Wisconsin Chapter of the American Statistical
Hi Rodney,
When I paste the directories into the Terminal, I get
no such file or directory:
suggesting that they don't exist.
Seems like I need to create them (I'm a newbie)?
What should be my next steps?
Thanks!
Cheers,
Jarrett
On Wed, May 17, 2023 at 1:25 PM Jarrett Phillips
Hi Duncan,
I did exactly that, but still got the error above when I try building in
both RStudio via devtools::build() and the Terminal via R CMD build.
To confirm that the right gfortran successfully installed in the correct
location, I did
jarrettphillips@Jarretts-MacBook-Pro ~ %
Jarrett,
Duncan's suggestion was correct, but you are using older R, so I'd recommend
simply upgrading R to the latest release.
If you want to use old R, you have to install the older Fortran binaries that
match your R version, but that's not entirely trivial so it's easier to just
upgrade R
I think the simplest solution is to remove the gfortran you installed,
and then install it back using the installer on
https://mac.r-project.org/tools/
Duncan Murdoch
On 17/05/2023 1:26 p.m., Jarrett Phillips wrote:
Hi Rodney,
When I paste the directories into the Terminal, I get
no such
Sorry, I don't have an ARM64 Mac. On my Intel Mac, gfortran is located
somewhere else, not in the location you listed. The output
corresponding to the line that failed on your system looks like this on
mine:
clang++ -arch x86_64 -std=gnu++11 -dynamiclib
-Wl,-headerpad_max_install_names
Thanks Simon,
Removing the old gfortran and updating R to the latest version (4.3.0)
fixed everything.
Now I'm able to build and install without issues.
I'll be sure to update R every time a new version is released.
Cheers,
Jarrett
On Wed, May 17, 2023 at 4:59 PM Simon Urbanek
wrote:
>
On 17/05/2023 21:59, Simon Urbanek wrote:
Jarrett,
Duncan's suggestion was correct, but you are using older R, so I'd recommend
simply upgrading R to the latest release.
If you want to use old R, you have to install the older Fortran binaries that
match your R version, but that's not
