* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’ * installing *source* package ‘fastcluster’ ... ** package ‘fastcluster’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C++ compiler: ‘g++-14 (Debian 14.2.0-6) 14.2.0’ make[1]: Entering directory '/tmp/RtmpWwqwbK/R.INSTALL3a60a22bc6a53/fastcluster/src' g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c fastcluster_R.cpp -o fastcluster_R.o In file included from fastcluster_R.cpp:24: fastcluster.cpp:62: warning: ignoring ‘#pragma STDC FENV_ACCESS’ [-Wunknown-pragmas] 62 | #pragma STDC FENV_ACCESS ON fastcluster.cpp:63: warning: ignoring ‘#pragma messag ’ [-Wunknown-pragmas] 63 | #pragma messag("If there is a warning about unknown #pragma STDC FENV_ACCESS, this can be ignored.") fastcluster.cpp:53:35: note: ‘#pragma message: Use fenv header.’ 53 | #pragma message("Use fenv header.") | ^ g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o fastcluster.so fastcluster_R.o -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR make[1]: Leaving directory '/tmp/RtmpWwqwbK/R.INSTALL3a60a22bc6a53/fastcluster/src' make[1]: Entering directory '/tmp/RtmpWwqwbK/R.INSTALL3a60a22bc6a53/fastcluster/src' make[1]: Leaving directory '/tmp/RtmpWwqwbK/R.INSTALL3a60a22bc6a53/fastcluster/src' installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-fastcluster/00new/fastcluster/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** 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 * DONE (fastcluster)