cosmocc 2.2 -> 3.3.3 https://repology.org/project/cosmocc/versions attrpath: cosmocc Checking auto update branch... No auto update branch exists Old version 2.2" not present in master derivation file with contents: { runCommand, cosmopolitan }: let cosmocc = runCommand "cosmocc-${cosmopolitan.version}" { pname = "cosmocc"; inherit (cosmopolitan) version; passthru.tests = { cc = runCommand "c-test" { } '' ${cosmocc}/bin/cosmocc ${./hello.c} ./a.out > $out ''; }; meta = cosmopolitan.meta // { description = "compilers for Cosmopolitan C/C++ programs"; }; } '' mkdir -p $out/bin install ${cosmopolitan.dist}/tool/scripts/{cosmocc,cosmoc++} $out/bin sed 's|/opt/cosmo\([ /]\)|${cosmopolitan.dist}\1|g' -i $out/bin/* ''; in cosmocc