pyflow
pyflow copied to clipboard
pathak22
installation on mac
for ' python setup.py build_ext -i ' , I get these errors:
running build_ext
building 'pyflow' extension
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/include/python3.7m -c pyflow.cpp -o build/temp.macosx-10.9-x86_64-3.7/pyflow.o
In file included from pyflow.cpp:639:
In file included from /Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include/numpy/arrayobject.h:4:
In file included from /Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:12:
In file included from /Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1832:
/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it with "
^
1 warning generated.
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/include/python3.7m -c src/Stochastic.cpp -o build/temp.macosx-10.9-x86_64-3.7/src/Stochastic.o
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/include -arch x86_64 -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/lib/python3.7/site-packages/numpy/core/include -I/Users/ecem/miniconda3/include/python3.7m -c src/GaussianPyramid.cpp -o build/temp.macosx-10.9-x86_64-3.7/src/GaussianPyramid.o
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:9:
src/ImageProcessing.h:154:20: warning: unused variable 'l' [-Wunused-variable]
int xx,yy,m,n,u,v,l,offset;
^
src/ImageProcessing.h:344:14: warning: unused variable 'offset' [-Wunused-variable]
int i,j,l,k,offset,ii;
^
src/ImageProcessing.h:415:2: warning: 'delete' applied to a pointer that was allocated with 'new[]'; did you mean 'delete[]'? [-Wmismatched-new-delete]
delete pBuffer;
^
[]
src/ImageProcessing.h:395:18: note: allocated with 'new[]' here
double* pBuffer=new double[nChannels];
^
src/ImageProcessing.h:425:28: warning: unused variable 'offset' [-Wunused-variable]
int i,j,u,v,k,ii,jj,wsize,offset;
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:14:
src/Stochastic.h:157:10: error: reference to '__max' is ambiguous
result=__max(result,pData[i]);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:14:
src/Stochastic.h:405:7: error: reference to '__max' is ambiguous
u=__max(__min(u,NumPoints-1),0);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:62:8: error: reference to '__max' is ambiguous
Max=__max(Max,pData[i]);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1339:16: error: reference to '__max' is ambiguous
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1339:16: error: type name requires a specifier or qualifier
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1339:16: error: expected ')'
src/Image.h:1339:15: note: to match this '('
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1340:16: error: reference to '__max' is ambiguous
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1340:16: error: type name requires a specifier or qualifier
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1340:16: error: expected ')'
src/Image.h:1340:15: note: to match this '('
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1351:6: warning: explicitly assigning value of variable of type 'int' to itself [-Wself-assign]
i = i;
~ ^ ~
src/Image.h:1428:16: error: reference to '__max' is ambiguous
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1428:16: error: type name requires a specifier or qualifier
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1428:16: error: expected ')'
src/Image.h:1428:15: note: to match this '('
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1429:16: error: reference to '__max' is ambiguous
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1429:16: error: type name requires a specifier or qualifier
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1429:16: error: expected ')'
src/Image.h:1429:15: note: to match this '('
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1495:16: error: reference to '__max' is ambiguous
data[i] = __max(data[i],pData[offset+j]);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1613:17: warning: comparison of integers of different signs: 'int' and 'unsigned int' [-Wsign-compare]
for(int k=0;k<firstNChannels;k++)
~^~~~~~~~~~~~~~~
src/Image.h:1933:20: error: reference to '__max' is ambiguous
pData[i] = __min(__max(pData[i],0),ImgMax);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:2288:15: error: reference to '__max' is ambiguous
x0 = __min(__max(x0,0),imWidth-1);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:2289:15: error: reference to '__max' is ambiguous
x1 = __min(__max(x1,0),imWidth-1);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/new:158:32: note: candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
6 warnings and 20 errors generated.
error: command 'gcc' failed with exit status 1
same as you,how do you solve this?
running build_ext
building 'pyflow' extension
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8 -c pyflow.cpp -o build/temp.macosx-10.9-x86_64-3.8/pyflow.o
In file included from pyflow.cpp:639:
In file included from /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include/numpy/arrayobject.h:4:
In file included from /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include/numpy/ndarrayobject.h:12:
In file included from /Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include/numpy/ndarraytypes.h:1832:
/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning:
"Using deprecated NumPy API, disable it with " "#define
NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-W#warnings]
#warning "Using deprecated NumPy API, disable it with "
^
1 warning generated.
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8 -c src/Stochastic.cpp -o build/temp.macosx-10.9-x86_64-3.8/src/Stochastic.o
In file included from src/Stochastic.cpp:4:
src/Stochastic.h:248:12: warning: using the result of an assignment as a
condition without parentheses [-Wparentheses]
if(pWeight=NULL)
~~~~~~~^~~~~
src/Stochastic.h:248:12: note: place parentheses around the assignment to
silence this warning
if(pWeight=NULL)
^
( )
src/Stochastic.h:248:12: note: use '==' to turn this assignment into an equality
comparison
if(pWeight=NULL)
^
==
1 warning generated.
gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.8/include/python3.8 -c src/GaussianPyramid.cpp -o build/temp.macosx-10.9-x86_64-3.8/src/GaussianPyramid.o
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:9:
src/ImageProcessing.h:154:20: warning: unused variable 'l' [-Wunused-variable]
int xx,yy,m,n,u,v,l,offset;
^
src/ImageProcessing.h:344:14: warning: unused variable 'offset'
[-Wunused-variable]
int i,j,l,k,offset,ii;
^
src/ImageProcessing.h:415:2: warning: 'delete' applied to a pointer that was
allocated with 'new[]'; did you mean 'delete[]'? [-Wmismatched-new-delete]
delete pBuffer;
^
[]
src/ImageProcessing.h:395:18: note: allocated with 'new[]' here
double* pBuffer=new double[nChannels];
^
src/ImageProcessing.h:425:28: warning: unused variable 'offset'
[-Wunused-variable]
int i,j,u,v,k,ii,jj,wsize,offset;
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:14:
src/Stochastic.h:157:10: error: reference to '__max' is ambiguous
result=__max(result,pData[i]);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
In file included from src/Image.h:14:
src/Stochastic.h:248:12: warning: using the result of an assignment as a
condition without parentheses [-Wparentheses]
if(pWeight=NULL)
~~~~~~~^~~~~
src/Stochastic.h:248:12: note: place parentheses around the assignment to
silence this warning
if(pWeight=NULL)
^
( )
src/Stochastic.h:248:12: note: use '==' to turn this assignment into an equality
comparison
if(pWeight=NULL)
^
==
src/Stochastic.h:405:7: error: reference to '__max' is ambiguous
u=__max(__min(u,NumPoints-1),0);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:62:8: error: reference to '__max' is ambiguous
Max=__max(Max,pData[i]);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1339:16: error: reference to '__max' is ambiguous
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1339:16: error: type name requires a specifier or qualifier
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1339:16: error: expected ')'
src/Image.h:1339:15: note: to match this '('
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1340:16: error: reference to '__max' is ambiguous
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1340:16: error: type name requires a specifier or qualifier
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1340:16: error: expected ')'
src/Image.h:1340:15: note: to match this '('
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1351:6: warning: explicitly assigning value of variable of type
'int' to itself [-Wself-assign]
i = i;
~ ^ ~
src/Image.h:1428:16: error: reference to '__max' is ambiguous
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1428:16: error: type name requires a specifier or qualifier
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1428:16: error: expected ')'
src/Image.h:1428:15: note: to match this '('
int hfsize = (__max(hfilter.width(),hfilter.height())-1)/2;
^
src/Image.h:1429:16: error: reference to '__max' is ambiguous
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1429:16: error: type name requires a specifier or qualifier
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1429:16: error: expected ')'
src/Image.h:1429:15: note: to match this '('
int vfsize = (__max(vfilter.width(),vfilter.height())-1)/2;
^
src/Image.h:1495:16: error: reference to '__max' is ambiguous
data[i] = __max(data[i],pData[of...
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:1613:17: warning: comparison of integers of different signs: 'int'
and 'unsigned int' [-Wsign-compare]
for(int k=0;k<firstNChannels;k++)
~^~~~~~~~~~~~~~~
src/Image.h:1933:20: error: reference to '__max' is ambiguous
pData[i] = __min(__max(pData[i],0),ImgMax);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:2288:15: error: reference to '__max' is ambiguous
x0 = __min(__max(x0,0),imWidth-1);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
In file included from src/GaussianPyramid.cpp:4:
In file included from src/GaussianPyramid.h:7:
src/Image.h:2289:15: error: reference to '__max' is ambiguous
x1 = __min(__max(x1,0),imWidth-1);
^
src/project.h:47:4: note: candidate found by name lookup is '__max'
T1 __max(T1 a, T2 b)
^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/new:158:32: note:
candidate found by name lookup is 'std::__max'
enum align_val_t { __zero = 0, __max = (size_t)-1 };
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
7 warnings and 20 errors generated.
error: command 'gcc' failed with exit status 1
Likely related to: https://github.com/pathak22/pyflow/issues/28#issuecomment-742434211
