kdump-lib: Drop 'file' dependency in is_uki
Resolves: RHEL-46777
commit 2f21fa2acfac9f6e19e071330f917e60aafc4600
Author: Philipp Rudo <prudo@redhat.com>
Date: Mon Jun 24 17:34:35 2024 +0200
kdump-lib: Drop 'file' dependency in is_uki
The 'file' utility is no longer installed per default. In addition there
was an update to it so it now reports the file type as
application/vnd.microsoft.portable-executable. Thus fall back to use
objdump to avoid adding yet an other dependency for kdump-utils and deal
with different versions of 'file'.
Note: This has the small drawback that objdump is arch specific. I.e.
examining a aarch64 UKI on a x86_64 machine will return an 'file format
not recognized' error.
Signed-off-by: Philipp Rudo <prudo@redhat.com>
Signed-off-by: Philipp Rudo <prudo@redhat.com>