libmarisa-trie fails on macOS Big Sur and Python 3.8

[jshoe]

• pip3 install marisa-trie is working fine for me, but when using it I get the following:

  running build_clib
  building 'libmarisa-trie' library
  creating build/temp.macosx-10.14.6-x86_64-3.8
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa/grimoire
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa/grimoire/io
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa/grimoire/trie
  creating build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa/grimoire/vector
  clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -iwithsysroot/System/Library/Frameworks/System.framework/PrivateHeaders -iwithsysroot/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.8/Headers -arch arm64 -arch x86_64 -Imarisa-trie/marisa-trie/lib -Imarisa-trie/marisa-trie/include -c marisa-trie/marisa-trie/lib/marisa/trie.cc -o build/temp.macosx-10.14.6-x86_64-3.8/marisa-trie/marisa-trie/lib/marisa/trie.o
  marisa-trie/marisa-trie/lib/marisa/trie.cc:1:10: fatal error: 'marisa/stdio.h' file not found
  #include "marisa/stdio.h"
           ^~~~~~~~~~~~~~~~
  1 error generated.
  error: command 'clang' failed with exit status 1
  ----------------------------------------

• I tried the steps in here but it didn't resolve the issue: https://github.com/pytries/marisa-trie/issues/50

• Any tips welcome, thanks!

[BoboTiG]

Have a look at #66 ;)