Trying to install brew on a last generation Macbook Pro and keep getting the following error:
Error running \'requirements_osx_brew_libs_install autoconf
I had the exact same error when running rvm requirements. That log file doesn't give any hints other than a package failed to install.
This is what worked for me:
go from the last package before it fails, in your case sqlite. Then install manually like so:
brew install sqlite
Then run rvm requirements again, it will probably fail at an earlier package. Repeat the steps above.