* installing *source* package ‘MBA’ ... ** using staged installation ** libs using C++ compiler: ‘Debian clang version 18.1.8 (11)’ clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c MBA.cpp -o MBA.o MBA.cpp:255:9: warning: variable 'no_zeros' set but not used [-Wunused-but-set-variable] 255 | int no_zeros = 0; | ^ MBA.cpp:284:24: warning: variable 'zval' set but not used [-Wunused-but-set-variable] 284 | double up, vp, zc, zval; | ^ MBA.cpp:288:12: warning: variable 'sum_err' set but not used [-Wunused-but-set-variable] 288 | double sum_err = 0; | ^ MBA.cpp:290:12: warning: variable 'up_max' set but not used [-Wunused-but-set-variable] 290 | double up_max, vp_max; | ^ MBA.cpp:290:20: warning: variable 'vp_max' set but not used [-Wunused-but-set-variable] 290 | double up_max, vp_max; | ^ MBA.cpp:291:9: warning: variable 'p_maxno' set but not used [-Wunused-but-set-variable] 291 | int p_maxno; | ^ MBA.cpp:319:12: warning: unused variable 'perc' [-Wunused-variable] 319 | double perc = maxErr/zdiff*100.0; | ^~~~ MBA.cpp:324:12: warning: unused variable 'rms_err' [-Wunused-variable] 324 | double rms_err = std::sqrt(sum_err2/(double)noPoints); | ^~~~~~~ MBA.cpp:347:9: warning: variable 'qwe' set but not used [-Wunused-but-set-variable] 347 | int qwe = 0; | ^ 9 warnings generated. clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c MBAPoints.cpp -o MBAPoints.o MBAPoints.cpp:12:11: warning: unused variable 'j' [-Wunused-variable] 12 | int i,j; | ^ 1 warning generated. clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c MBASurf.cpp -o MBASurf.o clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c MBAdata.cpp -o MBAdata.o clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c UCBsplineSurface.cpp -o UCBsplineSurface.o clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c UCBsplines.cpp -o UCBsplines.o clang++-18 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c init.cpp -o init.o clang++-18 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-18/lib -Wl,-O1 -o MBA.so MBA.o MBAPoints.o MBASurf.o MBAdata.o UCBsplineSurface.o UCBsplines.o init.o -L/home/hornik/tmp/R-d-clang-18/lib -lR installing to /srv/hornik/tmp/CRAN_pretest/MBA.Rcheck/00LOCK-MBA/00new/MBA/libs ** R ** data ** 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 * DONE (MBA)