Hi Anh, We don't build CRAN packages from source on the Windows and Mac builders but instead install the binaries. Building all CRAN packages from source would require installation and maintenance of many more system dependencies. We may decide to support this in the future but currently it's not done.
There is no R 3.6 El Capitan binary for devtools available which is why it's not installed on merida2: https://cran.r-project.org/web/packages/devtools/index.html Actually none of the CRAN packages have el-capitan R 3.6 binaries yet: https://cran.r-project.org/bin/macosx/el-capitan/contrib/3.6/ We hope the binaries will be built soon. You could make a request for this on the R-SIG-MAC mailing list: https://stat.ethz.ch/mailman/listinfo/r-sig-mac Valerie On 11/8/18 10:16 AM, Anh N Tran wrote: > Hello, > > I noticed that multiple packages currently have errors because 'devtools' > was not installed on merida2. I wonder if the issue will go away eventually > or we will have to make changes to our packages to pass the check. > > For my HPAanalyze package specifically, merida2 also didn't have the > XLConnect package and gave me errors. I worked around that by replacing > XLConnect with openxlsx, which was actually a positive change for my > package. However, devtools is a lot harder to replace as it is an integral > part of my package development workflow. > > May you help me to understand how packages are installed in the build > servers, and what I can do to fix the problem, please? > > Thank you, > Anh Tran. > > [[alternative HTML version deleted]] > > _______________________________________________ > Bioc-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/bioc-devel > This email message may contain legally privileged and/or confidential information. If you are not the intended recipient(s), or the employee or agent responsible for the delivery of this message to the intended recipient(s), you are hereby notified that any disclosure, copying, distribution, or use of this email message is prohibited. If you have received this message in error, please notify the sender immediately by e-mail and delete this email message from your computer. Thank you. _______________________________________________ Bioc-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/bioc-devel