Commit 292d3f2d fixed the build with libselinux 2.3, but missed
some suggestions by eblake
https://www.redhat.com/archives/libvir-list/2014-May/msg00977.html
This patch changes the macro introduced in 292d3f2d to either be
empty in the case of newer libselinux, or contain 'const' in the
case of older libselinux. The macro is then used directly in
tests/securityselinuxhelper.c.
(cherry picked from commit b109c097654c4fe003e8535481191f37a35d5d7b)
Conflicts:
tests/securityselinuxhelper.c - context: no commit 95577af
Several function signatures changed in libselinux 2.3, now taking
a 'const char *' instead of 'security_context_t'. The latter is
defined in selinux/selinux.h as
typedef char *security_context_t;
Signed-off-by: Eric Blake <eblake@redhat.com>
(cherry picked from commit 292d3f2d38e8faca075ababcb652f2e090b745b2)
Conflicts:
tests/securityselinuxhelper.c - context: no commit 95577af
