* installing *source* package ‘vdiffr’ ... ** using staged installation ** libs using C++ compiler: ‘g++-14 (Debian 14.2.0-3) 14.2.0’ using C++11 g++-14 -std=gnu++11 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O2 -Wall -pedantic -mtune=native -DR_NO_REMAP -c compare.cpp -o compare.o In file included from compare.cpp:5: /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:11:9: warning: "R_NO_REMAP" redefined 11 | #define R_NO_REMAP | ^~~~~~~~~~ : note: this is the location of the previous definition /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:12:9: warning: "STRICT_R_HEADERS" redefined 12 | #define STRICT_R_HEADERS | ^~~~~~~~~~~~~~~~ : note: this is the location of the previous definition g++-14 -std=gnu++11 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O2 -Wall -pedantic -mtune=native -DR_NO_REMAP -c cpp11.cpp -o cpp11.o In file included from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11.hpp:3, from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/declarations.hpp:13, from cpp11.cpp:5: /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:11:9: warning: "R_NO_REMAP" redefined 11 | #define R_NO_REMAP | ^~~~~~~~~~ : note: this is the location of the previous definition /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:12:9: warning: "STRICT_R_HEADERS" redefined 12 | #define STRICT_R_HEADERS | ^~~~~~~~~~~~~~~~ : note: this is the location of the previous definition g++-14 -std=gnu++11 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O2 -Wall -pedantic -mtune=native -DR_NO_REMAP -c devSVG.cpp -o devSVG.o In file included from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/list.hpp:5, from devSVG.cpp:24: /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:11:9: warning: "R_NO_REMAP" redefined 11 | #define R_NO_REMAP | ^~~~~~~~~~ : note: this is the location of the previous definition /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:12:9: warning: "STRICT_R_HEADERS" redefined 12 | #define STRICT_R_HEADERS | ^~~~~~~~~~~~~~~~ : note: this is the location of the previous definition g++-14 -std=gnu++11 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O2 -Wall -pedantic -mtune=native -DR_NO_REMAP -c engine_version.cpp -o engine_version.o In file included from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/strings.hpp:6, from engine_version.cpp:2: /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:11:9: warning: "R_NO_REMAP" redefined 11 | #define R_NO_REMAP | ^~~~~~~~~~ : note: this is the location of the previous definition /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/cpp11/include/cpp11/R.hpp:12:9: warning: "STRICT_R_HEADERS" redefined 12 | #define STRICT_R_HEADERS | ^~~~~~~~~~~~~~~~ : note: this is the location of the previous definition g++-14 -std=gnu++11 -shared -L/home/hornik/tmp/R-d-gcc-14/lib -Wl,-O1 -o vdiffr.so compare.o cpp11.o devSVG.o engine_version.o -lpng -lz -L/home/hornik/tmp/R-d-gcc-14/lib -lR installing to /home/hornik/tmp/CRAN_recheck/vdiffr.Rcheck/00LOCK-vdiffr/00new/vdiffr/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices *** copying figures ** 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 (vdiffr)