1. Save this file to Local/Makefile
2. cp exim_monitor/EDITME Local/eximon.conf
3. sudo apt-get install -y exim4 libopendmarc-dev libspf2-dev
4. sudo apt-get build-dep -y exim4
5. make
(It should build successfully at this point since patches aren't applied)
6. quilt push -a
make
This should fail.
To reproduce the build failure on bionic:
1. Save this file to Local/Makefile
2. cp exim_monitor/EDITME Local/eximon.conf
3. sudo apt-get install -y exim4 libopendmarc-dev libspf2-dev
4. sudo apt-get build-dep -y exim4
5. make
(It should build successfully at this point since patches aren't applied)
6. quilt push -a
make
This should fail.