Cannot install v0.2.3.1.0 on macOS about rvinecopulib HOT 7 CLOSED

Hi and thanks for reporting the issue!

I am also on OSX and I have no problem to install with gcc. However, I just tried clang and can't install either, so the issue is definitely with the compiler. I also just noticed that the same thing is happening in the CRAN build, so you're not alone ;)

I am trying to understand what happened in the new version of vinecopulib, but in the meantime, you can do for instance brew install gcc and then add

CC=/usr/local/bin/gcc-7
CXX=/usr/local/bin/g++-7 

or something similar in .R/Makevars

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Thomas, it appears that the problem comes from those lines

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Also, since most macOS users won't be able to install as long as this is not resolved, it's a bit urgent. I should really test the package using clang or we should set-up travis for OSX, because this is really bad.

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I guess this is a good opportunity to test #69. Bo, could you try installing with

devtools::install_github("vinecopulib/rvinecopulib", ref = "cout-init")

?

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It worked on my computer.

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Thanks @tnagler and @tvatter for your quick response! I can successfully install the dev branch now.

I got the following warning at the end of installation, not sure if it's critical.
Warning in FUN(X[[i]], ...) : internal error -3 in R_decompress1

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Hm, I've never seen this message before and google doesn't seam to help either (found something like this). As long everything else works, I will assume it's not critical and close this issue ;)

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