C++14 standard requested but CXX14 is not defined
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- R
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Description
Error in .shlib_internal(args) :
C++14 standard requested but CXX14 is not defined
* removing ‘/usr/lib64/R/library/rstan’
Error: Failed to install 'ggstatsplot' from GitHub:
Failed to install 'tidyBF' from GitHub:
(converted from warning) installation of package ‘rstan’ had non-zero exit status
My R version
R version 3.6.0 (2019-04-26) -- "Planting of a Tree"
This is my OS version.
CentOS Linux release 7.9.2009 (Core)
How do i get around this? the above issue
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the rstan installation failure with R 3.6.0 on CentOS 7.9 and inspect how the C++14 toolchain is configured. Done means rstan installs without the “CXX14 is not defined” error; the issue does not name a source file or test to guide the investigation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- centos, cpp, r
- Domain
- build-system
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100