Because I have nothing better to do this evening I tried to build cingg (current git) on Freebsd-13.0 amd64. I used provided virtual image (qcow2) https://download.freebsd.org/releases/VM-IMAGES/13.0-RELEASE/amd64/Latest/ unxz it (resulted file was a little more than 5gb) then I copied image as 5gb_ufs and attached first image as hda and second as hdb inside pre-instalked system I log in as root (no passwd), then instalked fewvpackages: pkg install mc pkg install git then it run low on disk space I killed whole /usr/lib/debug dir, few docs in /usr/local/share/doc then i tried pkg install xorg, it mostly installed, but with llvm13! i killed some *. a files from this llvm13 install and then killed /var/cache for packaging system manually (so install stopped complaining about negative space - guess some xorg pkgs stayed there due to low hdd space) installed gmake next I created new filesystem (newfs /dev/ada1p4) on second hdd, mounted it to /mnt git cloned cingg patched it with bsd.patch and run blds/bsd. bld. it promptly complined about unability to run ln - s /usr/local/bin/bash /bin/bash fixed this. next I run into issue where number of clang jobs was too high for 2gb ram vm. so I added - gwith-jobs=4 argument to configure next i run into all kind of missing libs but pkg search + pkg install fixed most of this. next I run into openexr3 incompatibility, so disabled openexr via configure option. my exportedl.C also needed minor patching due to basename requiring different include on freebsd (will try to get it out of vm soon) next filegif refused to compile too, so I disabled gifquantize function (not in giflib after 5.1.9) but then cin tried to start and complained about ffmpeg filters and died. guess withffmpeg3 define is harmful for current ffmpeg 4.4... more work needed, but my physical laptop also running l8w on ram right now (6gb phys ram, but already compiled cingg on tmpfs) will try to recover and update