meson: remove deprecated get_pkgconfig_variable
Since meson 0.56, the `get_pkgconfig_variable` has been deprecated. In
meson 0.58 the `get_variable` was enhanced to no longer require the
`pkgconfig` keyword argument. Ensure meson 0.58 is required and update
the usage of all `get_pkgconfig_variable` and `get_variable` to be the
modern variant.
Change-Id: I7df6262b311149cc179f43d7802dd2aacbc55317
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/meson.build b/meson.build
index 87b2ec3..10a184f 100755
--- a/meson.build
+++ b/meson.build
@@ -54,7 +54,7 @@
systemd = dependency('systemd')
systemd_system_unit_dir = systemd.get_variable(
- pkgconfig: 'systemdsystemunitdir',
+ 'systemdsystemunitdir',
pkgconfig_define: ['prefix', get_option('prefix')])
configure_file(