From: Kyle Andrews <kyle.c.andrews@gmail.com>
To: 42259@debbugs.gnu.org
Subject: bug#42259: emacs-ess 18.10.2 sets R_HOME to a ridiculous value by default
Date: Wed, 08 Jul 2020 00:11:30 -0400 [thread overview]
Message-ID: <875zayk5n1.fsf@gmail.com> (raw)
I have been noticing many warnings coming from R in several contexts
saying:
WARNING: ignoring environment value of R_HOME
See for example the output of running:
$ R --version
This warning appears to be coming from line 69 of ess-r-gui.el where an
unset environment variable R_HOME is being set in elisp code which is
pointing to some ancient version of R located inside a Microsoft Windows
file system:
R_HOME="c:/progra~1/R/R-2.6.1"
This whole ess-r-gui.el file seems to be dedicated to interfacing with
software in Microsoft Windows which doesn't seem at all relevant in the
Guix world. This whole file can probably be safely deleted along with
line 164 in the ESS/lisp/Makefile which I think triggers byte
compilation.
next reply other threads:[~2020-07-08 4:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-08 4:11 Kyle Andrews [this message]
2020-09-28 3:29 ` bug#42259: emacs-ess 18.10.2 sets R_HOME to a ridiculous value by default Maxim Cournoyer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=875zayk5n1.fsf@gmail.com \
--to=kyle.c.andrews@gmail.com \
--cc=42259@debbugs.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/guix.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.