* installing *source* package ‘chngpt’ ... ** package ‘chngpt’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’ using C++ compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’ using SDK: ‘MacOSX11.3.sdk’ clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M10.cc -o M10.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M111.cc -o M111.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M20.cc -o M20.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M20c.cc -o M20c.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M22.cc -o M22.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M22c.cc -o M22c.o In file included from M10.cc:10: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M22c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M10.cc:10: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M10.cc:10: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M20c.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M111.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M20c.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M22c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M22c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M22.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M20.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M20c.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M111.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M22.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M111.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M22.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M20.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M20.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M30.cc -o M30.o 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c M33c.cc -o M33c.o 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c Mstep.cc -o Mstep.o 4 warnings generated. clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c doublehinge.c -o doublehinge.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c fastgrid.cc -o fastgrid.o In file included from M30.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M30.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M30.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M33c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from M33c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from M33c.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c fastgrid2.cc -o fastgrid2.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c fastgrid_helper.cc -o fastgrid_helper.o In file included from Mstep.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from Mstep.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from Mstep.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from fastgrid.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid_helper.cc:6: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from fastgrid_helper.cc:6: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid_helper.cc:6: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid2.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from fastgrid2.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from fastgrid2.cc:17: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c grid.cc -o grid.o 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c performance.cc -o performance.o In file included from grid.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from grid.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from grid.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c registerDynamicSymbol.c -o registerDynamicSymbol.o clang++ -arch x86_64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC -I/opt/R/x86_64/include -fPIC -falign-functions=64 -Wall -g -O2 -c twoD.cc -o twoD.o In file included from performance.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from performance.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from performance.cc:21: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. 4 warnings generated. 4 warnings generated. In file included from twoD.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:61: In file included from ./algorithm.h:41: ./matrix_random_access_iterator.h:200:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ ./matrix_random_access_iterator.h:285:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_random_access_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator[] (difference_type n) const ^~~~~~ In file included from twoD.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:65: ./matrix_forward_iterator.h:211:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_forward_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ In file included from twoD.cc:19: In file included from ./fastgrid_helper.h:5: In file included from ./matrix.h:66: ./matrix_bidirectional_iterator.h:216:14: warning: 'const' qualifier on reference type 'scythe::const_matrix_bidirectional_iterator::reference' (aka 'T_type &') has no effect [-Wignored-reference-qualifiers] inline const reference operator* () const ^~~~~~ 4 warnings generated. 4 warnings generated. 4 warnings generated. clang++ -arch x86_64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/x86_64/lib -o chngpt.so M10.o M111.o M20.o M20c.o M22.o M22c.o M30.o M33c.o Mstep.o doublehinge.o fastgrid.o fastgrid2.o fastgrid_helper.o grid.o performance.o registerDynamicSymbol.o twoD.o -L/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/gfortran/lib/gcc/x86_64-apple-darwin20.0/12.2.0 -L/opt/gfortran/lib -lgfortran -lquadmath -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation installing to /Volumes/Builds/packages/big-sur-x86_64/results/4.3/chngpt.Rcheck/00LOCK-chngpt/00new/chngpt/libs ** generating debug symbols (dSYM) ** R ** data *** moving datasets to lazyload DB ** 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 (chngpt)