* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’ * installing *source* package ‘imuf’ ... ** package ‘imuf’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘Debian clang version 19.1.2 (1)’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmptsBRYl/R.INSTALL26b3fa280fde14/imuf/src' clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c RcppExports.cpp -o RcppExports.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c imuf.cpp -o imuf.o In file included from imuf.cpp:4: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/all.hpp:6: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/lite.hpp:8: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/mat_operations.hpp:11: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/mat_operations2.hpp:6: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/gen/mat_operations2.hpp:12: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/deduce_mat.hpp:9: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/deduce_scalar.hpp:9: In file included from /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/scalar_traits.hpp:9: /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/quat_traits.hpp:82:30: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw] 82 | quat_traits<Q>::template write_element_idx(i, q) = s; | ^ /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/BH/include/boost/qvm/quat_traits.hpp:92:30: error: a template argument list is expected after a name prefixed by the template keyword [-Wmissing-template-arg-list-after-template-kw] 92 | quat_traits<Q>::template write_element_idx(i, q, s); | ^ 2 errors generated. make[1]: *** [/home/hornik/tmp/R.check/r-devel-clang/Work/build/etc/Makeconf:202: imuf.o] Error 1 make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmptsBRYl/R.INSTALL26b3fa280fde14/imuf/src' ERROR: compilation failed for package ‘imuf’ * removing ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/imuf’