these 6 derivations will be built:
  /nix/store/5z5bbb2kd3j9hdarll500wmgvmlfvrpq-jxrlib-1.1.drv
  /nix/store/r2vf21czi8azfq9xr8sy092jwc8s5qzz-libraw-unstable-2021-12-03.drv
  /nix/store/3sj92h67i1d3772x54ismzhd6kcg6jxd-freeimage-unstable-2021-11-01.drv
  /nix/store/m9cf52pvi3vxgfc3afwlcbkdb33yw3ng-liblockfile-1.17.drv
  /nix/store/sbhzxy387823n7l7bkm3706p689zj7f4-source.drv
  /nix/store/31vvi80g2slrjxy0bkwffqrrbrd2nc9v-openxray-1144-december-2021-rc1.drv
these 10 paths will be fetched (8.7 MiB download, 69.8 MiB unpacked):
  /nix/store/0p5hixsy65jpmc4xmw55fdxbhmikfxc8-bug803743.patch
  /nix/store/h99wkp9abzyv9yjvcr4nqfcrb14d0d5x-libjpeg-turbo-2.1.4-dev_private
  /nix/store/zmwng321smw3k9hpa8m35rpxv4v7x6x5-liblockfile_1.17.orig.tar.gz
  /nix/store/54gl1cgky71h765r57ykgsikl15r7dl4-libtiff-4.4.0-dev_private
  /nix/store/6500vn29kri30ligyamzpxnp4id2s5sp-lzo-2.10
  /nix/store/y2z76h67216hby6abaybdwr7znarr8yv-pkg-config.patch
  /nix/store/b5i5yzi06d9rsvcxhdhij0d5n360vp2s-source
  /nix/store/z0nacscl5rr1mymmaabgf0vh96rccs6n-source
  /nix/store/p1nmmpycmd8mz2zxc62706hfv10ylwg1-svn-r1900
  /nix/store/7ay3a1bmdh0jc67dx7pkpilixn1xcfp1-usecmake.patch