When installing with python 3.7 it still fails.
Collecting scrapely
Using cached https://files.pythonhosted.org/packages/5e/8b/dcf53699a4645f39e200956e712180300ec52d2a16a28a51c98e96e76548/scrapely-0.13.4.tar.gz
Requirement already satisfied: numpy in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from scrapely) (1.15.2)
Requirement already satisfied: w3lib in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from scrapely) (1.19.0)
Requirement already satisfied: six in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages (from scrapely) (1.11.0)
Installing collected packages: scrapely
Running setup.py install for scrapely ... error
Complete output from command /Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/var/folders/p5/w24gg45x3mngmm2nk1v8v18h0000gn/T/pip-install-chwlaolb/scrapely/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/var/folders/p5/w24gg45x3mngmm2nk1v8v18h0000gn/T/pip-record-l4aa8igy/install-record.txt --single-version-externally-managed --compile:
running install
running build
running build_py
creating build
creating build/lib.macosx-10.9-x86_64-3.7
creating build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/descriptor.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/version.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/extractors.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/__init__.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/template.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/htmlpage.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/tool.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely
creating build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/pageobjects.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/similarity.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/__init__.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/regionextract.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/pageparsing.py -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
running egg_info
writing scrapely.egg-info/PKG-INFO
writing dependency_links to scrapely.egg-info/dependency_links.txt
writing requirements to scrapely.egg-info/requires.txt
writing top-level names to scrapely.egg-info/top_level.txt
reading manifest file 'scrapely.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'scrapely.egg-info/SOURCES.txt'
copying scrapely/_htmlpage.c -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/_htmlpage.pyx -> build/lib.macosx-10.9-x86_64-3.7/scrapely
copying scrapely/extraction/_similarity.c -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
copying scrapely/extraction/_similarity.pyx -> build/lib.macosx-10.9-x86_64-3.7/scrapely/extraction
running build_ext
building 'scrapely._htmlpage' extension
creating build/temp.macosx-10.9-x86_64-3.7
creating build/temp.macosx-10.9-x86_64-3.7/scrapely
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/3.7/lib/python3.7/site-packages/numpy/core/include -I/Library/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c scrapely/_htmlpage.c -o build/temp.macosx-10.9-x86_64-3.7/scrapely/_htmlpage.o
scrapely/_htmlpage.c:7367:65: error: too many arguments to function call, expected 3, have 4
return (*((__Pyx_PyCFunctionFast)meth)) (self, args, nargs, NULL);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/10.0.0/include/stddef.h:105:16: note: expanded from macro 'NULL'
# define NULL ((void*)0)
^~~~~~~~~~
1 error generated.
error: command 'gcc' failed with exit status 1
When installing with python 3.7 it still fails.