#Gnu octave for mac Patch

libinterp/corefcn/mex.cc:43:10: fatal error: 'memory_resource' file not found libinterp/corefcn/mex.cc -fPIC -DPIC -o libinterp/corefcn/.libs/libcorefcn_la-mex.o DOCTINTERP_DLL -Iliboctave -I./liboctave -I./liboctave/array -Iliboctave/numeric -I./liboctave/numeric -Iliboctave/operators -I./liboctave/operators -I./liboctave/system -I./liboctave/util -I./libinterp/octave-value -Ilibinterp -I./libinterp -I./libinterp/operators -Ilibinterp/parse-tree -I./libinterp/parse-tree -Ilibinterp/corefcn -I./libinterp/corefcn -I./liboctave/wrappers -I/usr/include/GraphicsMagick -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -Dyysymbol_kind_t=octave_tex_symbol_kind_t -fPIC -pthread -Wall -W -Wshadow -Woverloaded-virtual -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual -fvisibility=hidden -std=c++11 -O2 -march=native -mavx -mavx2 -MT libinterp/corefcn/libcorefcn_la-mex.lo -MD -MP -MF libinterp/corefcn/.deps/libcorefcn_la-mex.Tpo -c. Libtool: compile: clang++ -DHAVE_CONFIG_H -I. With the latest change (e9a6d3822244 (stable)) I see with std=c++11: Still no change to the index vector related test failures though. This was likely caused by different translation units being compiled with different visibility settings. Ld: warning: direct access in function 'octave::math::sparse_lu::~sparse_lu()' from file 'liboctave/array/.libs/libarray.a(libarray_la-dSparse.o)' to global weak symbol 'vtable for octave::math::sparse_lu' from file 'liboctave/numeric/.libs/libnumeric.a(libnumeric_la-sparse-lu.o)' means the weak symbol cannot be overridden at runtime. Ld: warning: direct access in function 'octave::math::sparse_lu::~sparse_lu()' from file 'liboctave/array/.libs/libarray.a(libarray_la-CSparse.o)' to global weak symbol 'vtable for octave::math::sparse_lu' from file 'liboctave/numeric/.libs/libnumeric.a(libnumeric_la-sparse-lu.o)' means the weak symbol cannot be overridden at runtime. That brings the related warnings on the macOS runner down to two:

#Gnu octave for mac Patch

I pushed a patch here that moves the forward declaration of many matrix classes to their own forward declaration header: