- To run systemd under valgrind, compile with VALGRIND defined
- (e.g. ./configure CPPFLAGS='... -DVALGRIND=1'). Otherwise,
- false positives will be triggered by code which violates
- some rules but is actually safe.
+ To run systemd under valgrind, compile with meson option
+ -Dvalgrind=true and have valgrind development headers installed
+ (i.e. valgrind-devel or equivalent). Otherwise, false positives will be
+ triggered by code which violates some rules but is actually safe. Note
+ that valgrind generates nice output only on exit(), hence on shutdown
+ we don't execve() systemd-shutdown.
+
+STABLE BRANCHES AND BACKPORTS:
+ Stable branches with backported patches are available in the
+ systemd-stable repo at https://github.com/systemd/systemd-stable.
+
+ Stable branches are started for certain releases of systemd and named
+ after them, e.g. v238-stable. Stable branches are managed by
+ distribution maintainers on an as needed basis. See
+ https://www.freedesktop.org/wiki/Software/systemd/Backports/ for some
+ more information and examples.