* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’ * installing *source* package ‘DiceKriging’ ... ** package ‘DiceKriging’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘gcc-14 (Debian 14.2.0-6) 14.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpWDf0MJ/R.INSTALL16fbf63554df86/DiceKriging/src' gcc-14 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c CovFuns.c -o CovFuns.o CovFuns.c: In function ‘C_covMatrix’: CovFuns.c:94:62: warning: ‘C_covFunction’ may be used uninitialized [-Wmaybe-uninitialized] 94 | ans[j + *n * i] = ans[i + *n * j] = (*C_covFunction)(x, n, x, n, d, &i, &j, param, &scf, var); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c:82:18: note: ‘C_covFunction’ was declared here 82 | double (*C_covFunction)(const double *, const int *, const double *, const int *, const int *, const int *, const int *, const double *, const double *, const double *); | ^~~~~~~~~~~~~ CovFuns.c: In function ‘C_covMat1Mat2’: CovFuns.c:115:103: warning: ‘C_covFunction’ may be used uninitialized [-Wmaybe-uninitialized] 115 | for (int i2 = 0; i2 < *n2; i2++) { ans[i1 + *n1 * i2] = (*C_covFunction)(x1, n1, x2, n2, d, &i1, &i2, param, &scf, var); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c:103:18: note: ‘C_covFunction’ was declared here 103 | double (*C_covFunction)(const double *, const int *, const double *, const int *, const int *, const int *, const int *, const double *, const double *, const double *); | ^~~~~~~~~~~~~ CovFuns.c: In function ‘C_covMatrixDerivative’: CovFuns.c:206:62: warning: ‘C_covFunctionDerivative’ may be used uninitialized [-Wmaybe-uninitialized] 206 | ans[j + *n * i] = ans[i + *n * j] = (*C_covFunctionDerivative)(X, n, d, &i, &j, param, &scf, k, C); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c:194:18: note: ‘C_covFunctionDerivative’ was declared here 194 | double (*C_covFunctionDerivative)(const double *, const int *, const int *, const int *, const int *, const double *, const double *, const int *, const double *); | ^~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c: In function ‘C_covMatrixDerivative_dx’: CovFuns.c:308:44: warning: ‘C_covFunctionDerivative_dx’ may be used uninitialized [-Wmaybe-uninitialized] 308 | ans[j + *n * i] = (*C_covFunctionDerivative_dx)(X, n, d, &i, &j, param, &scf, k, C); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c:296:18: note: ‘C_covFunctionDerivative_dx’ was declared here 296 | double (*C_covFunctionDerivative_dx)(const double *, const int *, const int *, const int *, const int *, const double *, const double *, const int *, const double *); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c: In function ‘C_covVector_dx’: CovFuns.c:424:44: warning: ‘C_covFunction_dx’ may be used uninitialized [-Wmaybe-uninitialized] 424 | ans[i + *n * k] = (*C_covFunction_dx)(x, X, n, d, &i, &k, param, &scf, c); | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ CovFuns.c:412:18: note: ‘C_covFunction_dx’ was declared here 412 | double (*C_covFunction_dx)(const double *, const double *, const int *, const int *, const int *, const int *, const double *, const double *, const double *); | ^~~~~~~~~~~~~~~~ gcc-14 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c Scaling.c -o Scaling.o Scaling.c: In function ‘gradScale’: Scaling.c:146:23: warning: unused variable ‘knot’ [-Wunused-variable] 146 | knotL, knotR, knot, | ^~~~ gcc-14 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c init.c -o init.o gcc-14 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o DiceKriging.so CovFuns.o Scaling.o init.o -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpWDf0MJ/R.INSTALL16fbf63554df86/DiceKriging/src' make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpWDf0MJ/R.INSTALL16fbf63554df86/DiceKriging/src' make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpWDf0MJ/R.INSTALL16fbf63554df86/DiceKriging/src' installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-DiceKriging/00new/DiceKriging/libs ** R ** inst ** byte-compile and prepare package for lazy loading Note: ... may be used in an incorrect context ** 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 (DiceKriging)