[R-pkg-devel] R CMD check --as-cran problem

[Wang, Zhu]

Thanks Dirk and Klaus. The package Matrix is not used directly but it is used by package survival, which was called in Suggests.  So I am not sure what is the problem. But why CRAN has no such error https://cran.r-project.org/web/checks/check_results_bujar.html. I assumed the CRAN check uses the same R version 3.5.2 as I have. The problem only occurred when I used --as-cran option.

Zhu

-----Original Message-----
From: Dirk Eddelbuettel [mailto:dirk.eddelbuettel using gmail.com] On Behalf Of Dirk Eddelbuettel
Sent: Saturday, January 12, 2019 5:19 PM
To: Wang, Zhu
Cc: r-package-devel using r-project.org
Subject: Re: [R-pkg-devel] R CMD check --as-cran problem


On 11 January 2019 at 22:51, Wang, Zhu wrote:
| ** testing if installed package can be loaded
| Error: package or namespace load failed for 'bujar' in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]):
|  there is no package called 'Matrix'
| Error: loading failed
| Execution halted
| ERROR: loading failed
| 
| 
| I will appreciate advice on the matter.

Something tries to use package Matrix but it is not installed. You may need
it in Imports: (and then in NAMESPACE) or in Suggests: (and then test via if
(requireNamepace(...) and load).

Dirk

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