We could also introduce nixos style executables.krita.checks."--help" = true; executables.krita.checks.exists = true;
test -x $out/bin/x test -x $out/bin/y Is "duplicate testing code" for prog in x y; do $out/bin/$prog done makes it harder to debug what's going on, because shell script will exit at line foo - its still simple enough for prog in x y; do $out/bin/$prog || { echo "prog $prog is missing"; exit 1 } done is that much code that its worth moving into setup.sh IMHO which is why I'm asking - because documentation purpose could be helpful as well. If in doubt - be simple - but version is best ? .. For the time beeing I'll keep as is - after all I'm human, the next time I'll know where to look at if krita is missing. Marc Weber _______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev