* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’ * installing *source* package ‘httpgd’ ... ** package ‘httpgd’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘Debian clang version 18.1.4 (1)’ using C++14 make[1]: Entering directory '/tmp/RtmpR9RI50/R.INSTALL3c42185d8504ee/httpgd/src' rm -f httpgd.so cpp11.o httpgd.o httpgd_rng.o httpgd_webserver.o unigd_impl.o clang++-18 -std=gnu++14 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/unigd/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/AsioHeaders/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c cpp11.cpp -o cpp11.o clang++-18 -std=gnu++14 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/unigd/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/AsioHeaders/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c httpgd.cpp -o httpgd.o clang++-18 -std=gnu++14 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/unigd/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/AsioHeaders/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c httpgd_rng.cpp -o httpgd_rng.o clang++-18 -std=gnu++14 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/unigd/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/AsioHeaders/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c httpgd_webserver.cpp -o httpgd_webserver.o httpgd_webserver.cpp:22:49: warning: unused function 'read_txt' [-Wunused-function] 22 | inline std::experimental::optional read_txt(const std::string &filepath) | ^~~~~~~~ In file included from httpgd_webserver.cpp:2: ./httpgd_webserver.h:81:7: warning: private field 'm_last_upid' is not used [-Wunused-private-field] 81 | int m_last_upid = -1; | ^ ./httpgd_webserver.h:82:8: warning: private field 'm_last_active' is not used [-Wunused-private-field] 82 | bool m_last_active = true; | ^ 3 warnings generated. clang++-18 -std=gnu++14 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG -Ilib -DFMT_HEADER_ONLY -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/unigd/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/cpp11/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/AsioHeaders/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O3 -Wall -pedantic -c unigd_impl.cpp -o unigd_impl.o clang++-18 -std=gnu++14 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o httpgd.so cpp11.o httpgd.o httpgd_rng.o httpgd_webserver.o unigd_impl.o -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR make[1]: Leaving directory '/tmp/RtmpR9RI50/R.INSTALL3c42185d8504ee/httpgd/src' make[1]: Entering directory '/tmp/RtmpR9RI50/R.INSTALL3c42185d8504ee/httpgd/src' make[1]: Leaving directory '/tmp/RtmpR9RI50/R.INSTALL3c42185d8504ee/httpgd/src' installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-httpgd/00new/httpgd/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** building package indices ** installing vignettes ** 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 ‘httpgd’ as ‘httpgd_2.0.1_R_x86_64-pc-linux-gnu.tar.gz’ * DONE (httpgd)