[docs] Add note on using cmake to perform the build
authorEvandro Menezes <evandro.menezes@sifive.com>
Fri, 14 Feb 2020 19:41:42 +0000 (13:41 -0600)
committerEvandro Menezes <evandro.menezes@sifive.com>
Fri, 14 Feb 2020 19:44:56 +0000 (13:44 -0600)
commit4af3be7b044ee67e33c8177c0c634c16dec12716
tree07b8460a52f00fe4be32e357bac9293e001afed3
parent9ec668606b3a8d71ca327d9857844fb9c607a54b
[docs] Add note on using cmake to perform the build

Repeat the build instructions from the top level README in the Getting
Started guide.
llvm/docs/GettingStarted.rst