Add hints on how to get gcc installed #741
Merged
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Just tried installing Rustlings using the
install.sh
script on a fresh Ubuntu install and I forgot to installbuild-essential
so it failed once cargo started trying to compile. This commit adds a check to the script forcc
as well as a note toREADME.md
.I'm not on an OSX system right now, but iirc
cc
is what the Xcode CLI tools uses, as well so it should work across both platforms. Not sure about Windows.If you would prefer that I make a PR with only the
README.md
change, I'm happy to do that.