Hi, Simon:
Thanks for this. I have more questions:
On 7/6/23 4:52 PM, Simon Urbanek wrote:
In the shell:
PATH=/opt/gfortran/bin:$PATH R CMD INSTALL ...
Please excuse my ignorance, but I don't understand this. I
previously tried "PATH=/bin:/sbin:/user/bin:/user/sbin:/system/Library/
export PATH", recommended on a page associated with support.apple.com,
as mentioned below. That did not seem to work for me.
How is this different? What did I do wrong before that this would
fix? [Or feel free to ignore this question: My immediate problem seems
to be fixed, and I'm not eager to do more experimentation with this now
;-]
in R if using install.packages()
Sys.setenv(PATH=paste0("/opt/gfortran/bin:", Sys.getenv("PATH")))
If I set this in RStudio, will it affect what I do in "Terminal" on
my Mac and vice versa?
This looks like a potentially similar thing to do from what I did.
Is the effect of this different? If so, how? [Again, please feel free
to ignore this question. I'm not eager to practice my "do-it-myself
lobotomy" skills ;-]
Thanks,
Spencer Graves>
On Jul 7, 2023, at 5:58 AM, Spencer Graves <spencer.gra...@prodsyse.com> wrote:
1. I need to apologize to Simon: I failed to see his reply to the original
post. Then I found the instructions and installed gfortran-12.2-universal.pkg,
as indicated there, but it still didn't work.
2. I'm not finding clear instructions on how to update the path on macOS 11.7.8, which
is the latest version available for my 2014 MacBook Pro with a 2.8 GHz Quad-Core Intel
Core i7. I found several pages with differing instructions. I found one in
"support.apple.com" that recommended something that didn't work.[2]
Further suggestions?
Thanks again very much.
Spencer Graves
[2] "support.apple.com" recommended "PATH=/bin:/sbin:/user/bin:/user/sbin:/system/Library/ export PATH", then "env". I
did "env" to get the current path, than appended ":/opt/gfortran/bin" to that and executed the revised
"PATH=...:/opt/gfortran/bin export PATH". However, when I checked with "env" again, the change was not displayed. I rebooted
with the same result.
https://support.apple.com/guide/terminal/use-environment-variables-apd382cc5fa-4f58-4449-b20a-41c53c006f8f/mac
On 7/6/23 11:01 AM, Simon Urbanek wrote:
AFACT he didn't say so, there was no response, just double-posting of the same
question after is was answered.
The installer says:
The resulting compiler will live in /opt/gfortran and can be called with
/opt/gfortran/bin/gfortran
so it's advisable to have /opt/gfortran/bin on the PATH.
(Side note: the arm64 build of R uses the full path, but some people have been
objecting to that since they wanted to use other compilers for the legacy Intel
builds, but as I suspected that causes other issues, so I'll change that for
the next release).
Cheers,
Simon
On Jul 6, 2023, at 11:45 PM, Peter Dalgaard <pda...@gmail.com
<mailto:pda...@gmail.com>> wrote:
AFAICT, Spencer followed the implied instructions and it still didn't work.
There may also be a PATH issue when upgrading to 4.3.x, /usr/local ->
/opt/R/<arch> Does gfortran 12.2 install to /opt/R/.../bin ?
-pd
On 6 Jul 2023, at 07:42 , Simon Urbanek <simon.urba...@r-project.org
<mailto:simon.urba...@r-project.org>> wrote:
Already answered to you and on R-pkg-devel [9 mins after you posted there - now
more than 5h ago...]:
To quote from the page you downloaded R from:
This release uses Xcode 14.2/14.3 and GNU Fortran 12.2. If you wish to compile R packages which
contain Fortran code, you may need to download the corresponding GNU Fortran compiler from
https://mac.R-project.org/tools <https://mac.R-project.org/tools>
<https://mac.r-project.org/tools <https://mac.r-project.org/tools>>.
On Jul 6, 2023, at 5:16 PM, Spencer Graves <spencer.gra...@prodsyse.com
<mailto:spencer.gra...@prodsyse.com>> wrote:
Hello, All:
"R CMD check KFAS" under macOS 11.7.8 (the latest version that will run on my aging
Mac) complains "gfortran: command not found".
I just upgraded to R 4.3.1 and installed "gfortran-12.2-universal.pkg" per
"https://cran.r-project.org/bin/macosx/tools/
<https://cran.r-project.org/bin/macosx/tools/>". I expected this to solve the problem. It
didn't.
Suggestions?
Thanks,
Spencer Graves
p.s. This is my fork of KFAS, available at "https://github.com/sbgraves237/KFAS
<https://github.com/sbgraves237/KFAS>". "sessionInfo()" appears below.
##########
sessionInfo()
R version 4.3.1 (2023-06-16)
Platform: x86_64-apple-darwin20 (64-bit)
Running under: macOS Big Sur 11.7.8
Matrix products: default
BLAS:
/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK:
/Library/Frameworks/R.framework/Versions/4.3-x86_64/Resources/lib/libRlapack.dylib;
LAPACK version 3.11.0
locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
time zone: America/Chicago
tzcode source: internal
attached base packages:
[1] stats graphics grDevices utils datasets methods base
loaded via a namespace (and not attached):
[1] compiler_4.3.1 R6_2.5.1 magrittr_2.0.3 cli_3.6.1
[5] tools_4.3.1 glue_1.6.2 rstudioapi_0.14 roxygen2_7.2.3
[9] xml2_1.3.4 vctrs_0.6.2 stringi_1.7.12 knitr_1.42
[13] xfun_0.39 stringr_1.5.0 lifecycle_1.0.3 rlang_1.1.1
[17] purrr_1.0.1
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Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Office: A 4.23
Email: pd....@cbs.dk <mailto:pd....@cbs.dk> Priv: pda...@gmail.com
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