On 10.05.19 22:32, Goldfeld, Keith wrote: > I am submitting an update to my package ‘simstudy’, and the ran the rhub > checks. I received a note from one of the four platforms (the other three > passed). The Ubuntu Linux 16.04 objected to the compilation flags: > > * checking compilation flags used ... NOTE > Compilation used the following non-portable flag(s): > ‘-Wdate-time’ ‘-Werror=format-security’ ‘-Wformat’
You can ignore these messages, c.f. https://github.com/r-hub/rhub/issues/264 > I did some searching and someone suggested I create a ‘Makevars’ in the ~/.R > directory (which is different from my package directory). This is what I > included in the Makevars file: You cannot remove these compiler flags in a package's Makevars file. Either ignore the warning (that's what I am doing when using rhub), or ask the rhub maintainer to add a suitable ~/.R/Makevars file. Greetings Ralf -- Ralf Stubner Senior Software Engineer / Trainer daqana GmbH Dortustraße 48 14467 Potsdam T: +49 331 23 61 93 11 F: +49 331 23 61 93 90 M: +49 162 20 91 196 Mail: ralf.stub...@daqana.com Sitz: Potsdam Register: AG Potsdam HRB 27966 Ust.-IdNr.: DE300072622 Geschäftsführer: Dr.-Ing. Stefan Knirsch, Prof. Dr. Dr. Karl-Kuno Kunze
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