* installing *source* package ‘exif’ ... ** this is package ‘exif’ version ‘0.1.1’ ** using staged installation ** libs using C++ compiler: ‘Debian clang version 21.1.6 (2)’ clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator -c RcppExports.cpp -o RcppExports.o clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator -c exif.cpp -o exif.o exif.cpp:443:14: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 443 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^ exif.cpp:443:14: note: remove std::move call here 443 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^~~~~~~~~~ ~ exif.cpp:445:14: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 445 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^ exif.cpp:445:14: note: remove std::move call here 445 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^~~~~~~~~~ ~ 2 warnings generated. clang++-21 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.6/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator -c exif_r.cpp -o exif_r.o clang++-21 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-21/lib -Wl,-O1 -o exif.so RcppExports.o exif.o exif_r.o -L/home/hornik/tmp/R-d-clang-21/lib -lR installing to /srv/hornik/tmp/CRAN_pretest/exif.Rcheck/00LOCK-exif/00new/exif/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (exif)