[tests/selinux] pr775-checkpolicy-revdeps: kernel/selinux-testsuite: fix module_load check

[Ondrej Mosnacek <omosnace@redhat.com>]

            A new commit has been pushed.

            Repo   : tests/selinux
            Branch : pr775-checkpolicy-revdeps
            Commit : 26fd2feb94db67e2b2abdeff233a3cd20fe0cbd9
            Author : Ondrej Mosnacek <omosnace@redhat.com>
            Date   : 2020-03-03T12:36:22+01:00
            Stats  : +1/-1 in 1 file(s)
            URL    : https://src.fedoraproject.org/tests/selinux/c/26fd2feb94db67e2b2abdeff233a3cd20fe0cbd9?branch=pr775-checkpolicy-revdeps

            Log:
            kernel/selinux-testsuite: fix module_load check

The "conmakehash" program is not shipped on recent Fedora kernels (and
who knows where else). Switch to "unifdef", which seems to be everywhere
(and always an ELF executable).

Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>

---
diff --git a/kernel/selinux-testsuite/runtest.sh b/kernel/selinux-testsuite/runtest.sh
index 730529e..bc843c8 100755
--- a/kernel/selinux-testsuite/runtest.sh
+++ b/kernel/selinux-testsuite/runtest.sh
@@ -354,7 +354,7 @@ rlJournalStart
             # CKI mainline kernels don't ship with module build infrastructure
             # just yet. Also, RHEL-8 CKI kernel-devel programs are
             # cross-compiled badly for alt arches, so try executing one of them.
-            if ! "/lib/modules/$(uname -r)/build/scripts/conmakehash" /dev/null &>/dev/null; then
+            if ! "/lib/modules/$(uname -r)/build/scripts/unifdef" /dev/null &>/dev/null; then
                 exclude_tests+=" module_load"
             fi