check if /usr/sbin/update-binfmts exists

4 years ago · df1827d991
parent a0c393f256
commit df1827d991
1 changed files with 4 additions and 0 deletions
--- a/4
+++ b/4
@ -3312,6 +3312,10 @@ sub main() {
                    if (!exists $deb2qemu->{ $options->{nativearch} }) {
                        warning "no mapping from $options->{nativearch} to"
                          . " qemu-user binary";
+                    } elsif (
+                        system('/usr/sbin/update-binfmts --version>/dev/null')
+                        != 0) {
+                        warning "cannot find /usr/sbin/update-binfmts";
                    } else {
                        my $binfmt_identifier
                          = 'qemu-' . $deb2qemu->{ $options->{nativearch} };