* installing *source* package ‘subselect’ ... ** using staged installation ** libs using C compiler: ‘Debian clang version 19.1.6 (1)’ using Fortran compiler: ‘Debian flang-new version 19.1.6 (1)’ using C++ compiler: ‘Debian clang version 19.1.6 (1)’ clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c CCRcrt.cpp -o CCRcrt.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c GCDcrt.cpp -o GCDcrt.o In file included from GCDcrt.cpp:5: ./VSQforms.h:28:16: warning: 'extendedleaps::vsqfdata::updatesum' hides overloaded virtual function [-Woverloaded-virtual] 28 | virtual real updatesum(direction dir,mindices& mmind,vind var,vind dim,partialvsqfdata *pdt,bool& reliable,const double tol) const; | ^ ./Qforms.h:79:16: note: hidden overloaded virtual function 'extendedleaps::sqfdata::updatesum' declared here: different number of parameters (5 vs 7) 79 | virtual real updatesum(mindices& mmind,vind var,partialsqfdata* pdt,bool& reliable,const double tol) const; | ^ In file included from GCDcrt.cpp:5: ./VSQforms.h:29:16: warning: 'extendedleaps::vsqfdata::pivot' hides overloaded virtual function [-Woverloaded-virtual] 29 | virtual void pivot(direction dir,mindices& mmind,vind vp,vind t,vind dim,partialvsqfdata* pdt,vsqfdata* fdt,bool last, | ^ ./Qforms.h:50:16: note: hidden overloaded virtual function 'extendedleaps::qfdata::pivot' declared here: different number of parameters (9 vs 10) 50 | virtual void pivot(direction dir,mindices& mmind,vind vp,vind t,partialqfdata* pdt,qfdata* fdt, | ^ In file included from GCDcrt.cpp:5: ./VSQforms.h:32:8: warning: 'extendedleaps::vsqfdata::updatesum' hides overloaded virtual function [-Woverloaded-virtual] 32 | real updatesum(direction dir,vind varind,vind dim,partialvsqfdata* newdata,bool& reliable,const double tol) const; | ^ ./Qforms.h:79:16: note: hidden overloaded virtual function 'extendedleaps::sqfdata::updatesum' declared here: different number of parameters (5 vs 6) 79 | virtual real updatesum(mindices& mmind,vind var,partialsqfdata* pdt,bool& reliable,const double tol) const; | ^ In file included from GCDcrt.cpp:5: ./VSQforms.h:33:8: warning: 'extendedleaps::vsqfdata::pivot' hides overloaded virtual function [-Woverloaded-virtual] 33 | void pivot(direction dir,lagindexd& prtmmit,vind vp,vind t,vind dim,partialvsqfdata* newpdata,vsqfdata* newfdata,bool last, | ^ ./Qforms.h:50:16: note: hidden overloaded virtual function 'extendedleaps::qfdata::pivot' declared here: different number of parameters (9 vs 10) 50 | virtual void pivot(direction dir,mindices& mmind,vind vp,vind t,partialqfdata* pdt,qfdata* fdt, | ^ In file included from GCDcrt.cpp:5: ./VSQforms.h:35:8: warning: 'extendedleaps::vsqfdata::pivot' hides overloaded virtual function [-Woverloaded-virtual] 35 | void pivot(direction dir,lagindexi& prtmmit,vind vp,vind t,vind dim,partialvsqfdata* newpdata,vsqfdata* newfdata | ^ ./Qforms.h:50:16: note: hidden overloaded virtual function 'extendedleaps::qfdata::pivot' declared here: different number of parameters (9 vs 10) 50 | virtual void pivot(direction dir,mindices& mmind,vind vp,vind t,partialqfdata* pdt,qfdata* fdt, | ^ 5 warnings generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c Gstatma.cpp -o Gstatma.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c MStcrt.cpp -o MStcrt.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c NewtonRp.cpp -o NewtonRp.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c Qforms.cpp -o Qforms.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c RMcrt.cpp -o RMcrt.o In file included from RMcrt.cpp:4: ./RMcrt.h:17:8: warning: private field 'p' is not used [-Wunused-private-field] 17 | vind p; | ^ 1 warning generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c RVcrt.cpp -o RVcrt.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c Rnk3CCRcrt.cpp -o Rnk3CCRcrt.o Rnk3CCRcrt.cpp:111:2: warning: '/*' within block comment [-Wcomment] 111 | /* Attention: newpdtpnt and newfdtpnt MUST point to partialrnk3ccrdata and rnk3ccrdata objects !!! | ^ 1 warning generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R/include" -DNDEBUG -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 -DR_NO_REMAP -c SRI_sscma.cpp -o SRI_sscma.o SRI_sscma.cpp:82:33: error: use of undeclared identifier 'mkChar' 82 | SET_STRING_ELT(ans_names, 0, mkChar("subsets")); | ^ SRI_sscma.cpp:83:33: error: use of undeclared identifier 'mkChar' 83 | SET_STRING_ELT(ans_names, 1, mkChar("values")); | ^ SRI_sscma.cpp:84:33: error: use of undeclared identifier 'mkChar' 84 | SET_STRING_ELT(ans_names, 2, mkChar("bestvalues")); | ^ SRI_sscma.cpp:85:33: error: use of undeclared identifier 'mkChar' 85 | SET_STRING_ELT(ans_names, 3, mkChar("bestsets")); | ^ SRI_sscma.cpp:86:33: error: use of undeclared identifier 'mkChar' 86 | SET_STRING_ELT(ans_names, 4, mkChar("found")); | ^ SRI_sscma.cpp:87:33: error: use of undeclared identifier 'mkChar' 87 | SET_STRING_ELT(ans_names, 5, mkChar("nomemory")); | ^ 6 errors generated. make: *** [/home/hornik/tmp/R/etc/Makeconf:202: SRI_sscma.o] Error 1 ERROR: compilation failed for package ‘subselect’ * removing ‘/srv/hornik/tmp/CRAN_pretest/subselect.Rcheck/subselect’