[PATCH v4l-utils] keytable: meson: Restrict the installation of 50-rc_keymap.conf

[Fabio Estevam <festevam@gmail.com>]

From: Fabio Estevam <festevam@denx.de>

Currently, meson tries to install 50-rc_keymap.conf even if systemd
is not used.

Commit 01f2c6c58e6f ("keytable: restrict installation of 50-rc_keymap.conf"),
only allowed 50-rc_keymap.conf to be installed when both BPF and systemd
were used.

Apply the same logic in meson to fix the problem.

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 utils/keytable/meson.build | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/utils/keytable/meson.build b/utils/keytable/meson.build
index 4130a4bea514..76ce329eae8e 100644
--- a/utils/keytable/meson.build
+++ b/utils/keytable/meson.build
@@ -69,6 +69,8 @@ ir_keytable_udev_rules = files(
 install_data(ir_keytable_udev_rules,
              install_dir : ir_keytable_system_dir / 'rules.d')
 
+if ir_bpf_enabled
+if dep_systemd.found()
 if have_udevdsyscallfilter
     ir_keytable_systemd_files = files(
         '50-rc_keymap.conf',
@@ -76,6 +78,8 @@ if have_udevdsyscallfilter
     install_data(ir_keytable_systemd_files,
                  install_dir : systemd_systemdir / 'systemd-udevd.service.d')
 endif
+endif
+endif
 
 # Install non-existing directory to create empty directory structure
 # See: https://github.com/mesonbuild/meson/issues/2904
-- 
2.34.1