* installing *source* package ‘chngpt’ ...
** package ‘chngpt’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using C++ compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using SDK: ‘MacOSX11.3.sdk’
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M10.cc -o M10.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 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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M111.cc -o M111.o
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 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 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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M20.cc -o M20.o
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 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 arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M20c.cc -o M20c.o
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 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 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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M22.cc -o M22.o
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 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 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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M22c.cc -o M22c.o
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 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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M30.cc -o M30.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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c M33c.cc -o M33c.o
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.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c Mstep.cc -o Mstep.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
             ^~~~~~
4 warnings generated.
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c doublehinge.c -o doublehinge.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c fastgrid.cc -o fastgrid.o
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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c fastgrid2.cc -o fastgrid2.o
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 arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c fastgrid_helper.cc -o fastgrid_helper.o
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
             ^~~~~~
4 warnings generated.
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c grid.cc -o grid.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 arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c performance.cc -o performance.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.
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c registerDynamicSymbol.c -o registerDynamicSymbol.o
clang++ -arch arm64 -std=gnu++17 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG -DSCYTHE_COMPILE_DIRECT -DSCYTHE_DEBUG=0 -DSCYTHE_RPACK -DHAVE_TRUNC  -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2   -c twoD.cc -o twoD.o
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.
clang++ -arch arm64 -std=gnu++17 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/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/aarch64-apple-darwin20.0/12.2.0 -L/opt/gfortran/lib -lgfortran -lemutls_w -lquadmath -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
ld: warning: could not create compact unwind for ___emutls_get_address: registers 23 and 24 not saved contiguously in frame
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.4/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)