[R-pkg-devel] help troubleshooting travis-ci issues?

[Dirk Eddelbuettel]

On 5 August 2019 at 00:13, Iñaki Ucar wrote:
| On Mon, 5 Aug 2019 at 00:08, Ben Bolker <bbolker using gmail.com> wrote:
| >
| >
| >   Yeah, I might try that, or I might try installing the downstream
| > packages that are causing problems from Rutter's repo.
| 
| AFAICT from the build log, the packages that are causing problems are
| being installed precisely from Rutter's repo:
| 
| Get:7 http://ppa.launchpad.net/marutter/c2d4u/ubuntu xenial/main amd64
| r-cran-ps amd64 1.3.0-1cran1ppa0 [149 kB]
| Get:20 http://ppa.launchpad.net/marutter/c2d4u/ubuntu xenial/main
| amd64 r-cran-fansi amd64 0.4.0-1cran1ppa0 [133 kB]
| Get:42 http://ppa.launchpad.net/marutter/c2d4u/ubuntu xenial/main
| amd64 r-cran-scales amd64 1.0.0-1cran1ppa0 [422 kB]
| 
| but not from c2d4u3.5.

Yes, and that is the problem just like Josh said. We want '3.5' (or greater),
not '3.4'.  Ie in r-travis (which is what use for my packages) I have

BootstrapLinux() {
    # Set up our CRAN mirror.
    if [[ "${R_VERSION}" == "3.5" ]]; then
        sudo add-apt-repository "deb ${CRAN}/bin/linux/ubuntu $(lsb_release -cs)-cran35/"
    elif [[ "${R_VERSION}" == "3.4" ]]; then
        sudo add-apt-repository "deb ${CRAN}/bin/linux/ubuntu $(lsb_release -cs)/"
    fi
    sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys E298A3A825C0D65DFD57CBB651716619E084DAB9

    # Add marutter's c2d4u repository.
    if [[ "${R_VERSION}" == "3.5" ]]; then
        sudo add-apt-repository -y "ppa:marutter/rrutter3.5"
        sudo add-apt-repository -y "ppa:marutter/c2d4u3.5"
    elif [[ "${R_VERSION}" == "3.4" ]]; then
        sudo add-apt-repository -y "ppa:marutter/rrutter"
        sudo add-apt-repository -y "ppa:marutter/c2d4u"
    fi


Cf https://github.com/eddelbuettel/r-travis/blob/master/run.sh#L96-L112 

Dirk

-- 
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