Fix gcc compile test with proper flag ordering
@@ -137,7 +137,7 @@ fi
# functionality.
if \
command -v gcc &> /dev/null \
- && ! ( echo -e '#include <libdevmapper.h>\nint main() { dm_task_deferred_remove(NULL); }'| gcc -xc - -ldevmapper -o /dev/null &> /dev/null ) \
+ && ! ( echo -e '#include <libdevmapper.h>\nint main() { dm_task_deferred_remove(NULL); }'| gcc -xc - -o /dev/null -ldevmapper &> /dev/null ) \
; then
DOCKER_BUILDTAGS+=' libdm_no_deferred_remove'
fi