make.sh: Add function to determine how many CPU cores the build host has
-rw-r--r-- 128 .gitignore
-rw-r--r-- 1412 .mailmap
drwxr-xr-x - config
drwxr-xr-x - doc
drwxr-xr-x - html
drwxr-xr-x - langs
drwxr-xr-x - lfs
-rwxr-xr-x 33265 make.sh
drwxr-xr-x - src
drwxr-xr-x - tools