Dear BioC Team,
I am the maintainer of the ANCOMBC package
http://bioconductor.org/packages/release/bioc/html/ANCOMBC.html
I recently received messages from the system indicating that ANCOMBC
encountered a build error on the Linux system. The error message is as
follows:
```
* installing to library ?/home/biocbuild/bbs-3.19-bioc/R/site-library?
ERROR: dependency ?CVXR? is not available for package ?ANCOMBC?
* removing ?/home/biocbuild/bbs-3.19-bioc/R/site-library/ANCOMBC?
```
It appears that the error is due to the absence of the "CVXR" package on
the Linux system. Since macOS and Windows systems do not encounter this
issue with "CVXR", I wonder what the best practice is to resolve this issue.
Thank you,
Huang