Use a portable way to get the relative paths into __FILENAME__

Fix some little compilation errors with some configs, from last commit

Support the ident protocol

fix #3211

Start version 5.0

Release version 4.0

Add coverage_e2e, which runs e2e, and regenerate a global coverage report

This coverage is probably more useful than the other one, because it’s not
really reasonable to try to cover everything with simple units test (e.g. on
network code etc).
However, we should strive to have 100% coverage with our e2e tests.

make dist creates the archive with the current time, not the git time

Move get_first_non_empty to louloulibs/utils

Add get_first_non_empty and use it into Database to simplify a little bit

Go back to non-verbose make check

Better dependencies for make rpm and dist

Start version 4.0

Release 3.0

Be verbose with make check

Properly use the docstring variables

Clean the list of options visible in non-advanced ccmake

Use an ugly way, because SOURCES property does not work in cmake 3.0

Set the required cmake version to 3.0

Don't use target_sources() in cmake because it's >=3.1 only

Move reload.*pp from louloulibs to src