Rollup merge of #46252 - zilbuz:msvc-doc, r=kennytm

Update MSVC compilation instructions regarding path length on Windows

Fix #46214
This commit is contained in:
kennytm 2017-11-26 15:01:37 +08:00 committed by GitHub
commit f95011bd0e

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@ -129,6 +129,9 @@ CALL "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\amd64\vcvars64.
python x.py build
```
If you are seeing build failure when compiling `rustc_binaryen`, make sure the path
length of the rust folder is not longer than 22 characters.
#### Specifying an ABI
[specifying-an-abi]: #specifying-an-abi