make check fails on Windows due to check-sanitycheck

[petrochenkov]

check-sanitycheck.py uses Unix-only module resource, make check runs check-sanitycheck and therefore fails on Windows

Traceback (most recent call last):
  File "C:/msys64/home/rust/src/etc/check-sanitycheck.py", line 16, in <module>
    import resource
ImportError: No module named resource

Workaround: use make tidy && make check-notidy instead of make check

cc @richo

[richo]

Oof, sorry! Having a look now

[richo]

What version of python and windows are you on? I was fairly sure that I confirmed this did something reasonable on not-posix, but I do not in fact have a windows box to test on. I'm kinda confused about how the builders are working right now.

[petrochenkov]

msys2 x64 on Windows 7
Python 2.7.9