Official sources Here
I created this repository in the case that building C-Kermit wasn't working due to stdin->_cnt errors, the fix is relatively simple, simply cloning this repo will provide you with the fixed source
Haha, this patch is only tested for linux, the huge amounts of systems C-Kermits supports is not tested with this patch
That being said, I'm sorry if this doesn't fix your compilation problem with your ancient technology
Clone the repository
Execute make linux
The binary wermit should be created
Compiling for anything that's not linux has not been tested!
If you're having link problems with compiling, this command works on my Raspberry Pi:
make linux LNKFLAGS="-lcurses -lcrypt -lresolv"
You can clone the original C-Kermit source by using the branch NOFIX:
git clone https://github.com/AmFobes/CKermit.git --branch=NOFIX