tree 90b6f38aff0a2617135e61a5ad353f17297a2cf2
parent 2c95dd1ab69e1b7dcfd2a456d6b1a28e9df363f6
author Patrick Williams <patrick@stwcx.xyz> 1681304464 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1681304464 -0500

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: I6885fe8da34917145a5b8e62c96be47b31e0d98c
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>