The D-Bus installation process installs dbus-daemon-launch-helper as
follows:
chown root:$(DBUS_USER) $(DESTDIR)$(libexecdir)/dbus-daemon-launch-helper$(EXEEXT); \
chmod 4750 $(DESTDIR)$(libexecdir)/dbus-daemon-launch-helper$(EXEEXT); \
And when the installation does not take place as root (like is the
case in the context of Buildroot), it prints:
echo "Not installing $(DESTDIR)$(libexecdir)/dbus-daemon-launch-helper binary setuid!"; \
echo "You'll need to manually set permissions to root:$(DBUS_USER) and permissions 4750"; \
So let's adjust the installation logic of dbus-daemon-launch-helper to
match these requirements.
Signed-off-by: Norbert Lange <nolange79@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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