DF-4439 / build.log
$ vm.sh run_root 'cc -O -o /tmp/probe_drm /root/poc/DF-4439/probe_drm.c' BUILD_OK (no warnings, no errors — DragonFly cc 8.3 [DragonFly] Release/2019-02-22)
$ vm.sh run_root 'cc -O -o /tmp/probe_drm /root/poc/DF-4439/probe_drm.c' BUILD_OK (no warnings, no errors — DragonFly cc 8.3 [DragonFly] Release/2019-02-22)