Hi, Dirk, The warning is
"d:/RCompile/CRANpkg/lib/3.6/BH/include/boost/interprocess/detail/win32_api.hpp:145:9: warning: ISO C++ prohibits anonymous structs [-Wpedantic]" It is a Windows-only warning and has been fixed in Boost 1.69. Best wishes, KK On Mon, Dec 17, 2018 at 11:53 AM Dirk Eddelbuettel <e...@debian.org> wrote: > > On 17 December 2018 at 13:30, Nicholas Rittler wrote: > | I've had no luck arguing that this warning is a false positive with Uwe > | Ligges. How long does this usually take? > > Nobody knows. If in doubt, try to make the issue go away. > > | What is more, while the issue has been resolved in the Boost code, it > seems > | to my untrained eye that winbuidler is indeed setting "-pedantic", which > | it's not supposed to do. Is that not the implication of the following > lines > | from my winbuilder logs, along with the fact that I don't set -pedantic > in > | my Makevars.win or Makeconf file?: > | > | *** arch - x64 > | d:/Compiler/gcc-4.9.3/mingw_64/bin/g++ -m64 > | -I"D:/RCompile/recent/R/include" -DNDEBUG -I. > | -I"d:/RCompile/CRANpkg/lib/3.6/BH/include" > | -I"d:/RCompile/CRANpkg/lib/3.6/bigmemory/include" > | -I"d:/RCompile/CRANpkg/lib/3.6/Rcpp/include" > | -I"d:/RCompile/CRANpkg/lib/3.6/RcppArmadillo/include" > | -I"d:/Compiler/gcc-4.9.3/local330/include" -pedantic -O2 -Wall > | -mtune=core2 -c RcppExports.cpp -o RcppExports.o > > You can never delete flags for your _package_ which are coming from the _R > binary_ itself. C'est la vie. > > Can you remind us _what your error was_ ? There are a bazillion config > options to Boost. Eg adding -DBOOST_NO_AUTO_PTR tells the Boost library no > to use an idiom about which newer compiler complain a lot. (And eg I sent a > PR to the dplyr team to add this which they, after sitting on it for three > weeks, now merged.) > > | On Mon, Nov 5, 2018 at 11:34 PM Qiang Kou <q...@qkou.info> wrote: > | > | > Hi, Nicholas, > | > > | > First, what you reported is a known issue from boost [1], not Rcpp. > | > > | > Second, this issue has been fixed in boost 1.69 [2] and the bh package > > What is the issue again? I have BH 1.69 ready but cannot upload it as three > packages regress so need to make time to write to their maintainers. > > Dirk > > -- > http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org >
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