* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’ * installing *source* package ‘exif’ ... ** package ‘exif’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘Debian clang version 18.1.4 (1)’ using C++11 make[1]: Entering directory '/tmp/RtmpZaNxEo/R.INSTALL340d7b35ab90f9/exif/src' clang++-18 -std=gnu++11 -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/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion -c RcppExports.cpp -o RcppExports.o clang++-18 -std=gnu++11 -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/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion -c exif.cpp -o exif.o 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)); | ^~~~~~~~~~ ~ exif.cpp:447:14: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 447 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^ exif.cpp:447:14: note: remove std::move call here 447 | return std::move(parseIFEntry_temp(buf, offs, base, len)); | ^~~~~~~~~~ ~ 2 warnings generated. clang++-18 -std=gnu++11 -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/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion -c exif_r.cpp -o exif_r.o clang++-18 -std=gnu++11 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o exif.so RcppExports.o exif.o exif_r.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR make[1]: Leaving directory '/tmp/RtmpZaNxEo/R.INSTALL340d7b35ab90f9/exif/src' make[1]: Entering directory '/tmp/RtmpZaNxEo/R.INSTALL340d7b35ab90f9/exif/src' make[1]: Leaving directory '/tmp/RtmpZaNxEo/R.INSTALL340d7b35ab90f9/exif/src' installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/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 * creating tarball packaged installation of ‘exif’ as ‘exif_0.1.0_R_x86_64-pc-linux-gnu.tar.gz’ * DONE (exif)