Re: [PATCH] virhostcpu: Fix build with clang and newest kernel headers

The most recent environment e.g. present in our Fedora Rawhide builds fail to build the tree with clang with the following error: ../src/util/virhostcpu.c:1291:25: error: field 'header' with variable sized type 'struct kvm_msrs' not at the end of a struct or class is a GNU extension [-Werror,-Wgnu-variable-sized-type-not-at-end] struct kvm_msrs header; ^ The problem seems to be that clang doesn't like the new way the 'entries' field in struct kvm_msrs is declared. To work around the issue we can simply allocate the variable dynamically and use the 'entries' member as it was intended to to access the members. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/util/virhostcpu.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-)