package/systemd: add optional tpm2 dependency

When tpm2-tss package is selected, systemd can enable its TPM2 support
[1] used by systemd-boot, systemd-cryptenroll (when cryptsetup package
is also enabled) [2] and other tool systemd-pcr{extend,lock,machine}.

[1] db11bab38c/meson.build (L1341)
[2] https://www.freedesktop.org/software/systemd/man/latest/systemd-cryptenroll.html

Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 0e567a1580)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Romain Naour 2024-06-02 00:31:20 +02:00 committed by Peter Korsgaard
parent 2a026ca501
commit d9bb7bb688

View File

@ -576,6 +576,13 @@ else
SYSTEMD_CONF_OPTS += -Dhibernate=false
endif
ifeq ($(BR2_PACKAGE_TPM2_TSS),y)
SYSTEMD_DEPENDENCIES += tpm2-tss
SYSTEMD_CONF_OPTS += -Dtpm2=true
else
SYSTEMD_CONF_OPTS += -Dtpm2=false
endif
ifeq ($(BR2_PACKAGE_SYSTEMD_BOOT),y)
SYSTEMD_INSTALL_IMAGES = YES
SYSTEMD_DEPENDENCIES += gnu-efi host-python-pyelftools