diff options
Diffstat (limited to 'pkgs/development/tools/poetry2nix/poetry2nix/lib.nix')
| -rw-r--r-- | pkgs/development/tools/poetry2nix/poetry2nix/lib.nix | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix b/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix index 9ec76defb7d..68d854f2648 100644 --- a/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix +++ b/pkgs/development/tools/poetry2nix/poetry2nix/lib.nix @@ -1,6 +1,12 @@ { lib, pkgs }: let - inherit (import ./semver.nix { inherit lib; }) satisfiesSemver; + inherit (import ./semver.nix { inherit lib ireplace; }) satisfiesSemver; + inherit (builtins) genList length; + + # Replace a list entry at defined index with set value + ireplace = idx: value: list: ( + genList (i: if i == idx then value else (builtins.elemAt list i)) (length list) + ); # Returns true if pythonVersion matches with the expression in pythonVersions isCompatible = pythonVersion: pythonVersions: @@ -24,7 +30,27 @@ let in (builtins.foldl' combine initial tokens).state; - readTOML = path: builtins.fromTOML (builtins.readFile path); + fromTOML = builtins.fromTOML or + ( + toml: builtins.fromJSON ( + builtins.readFile ( + pkgs.runCommand "from-toml" + { + inherit toml; + allowSubstitutes = false; + preferLocalBuild = true; + } + '' + ${pkgs.remarshal}/bin/remarshal \ + -if toml \ + -i <(echo "$toml") \ + -of json \ + -o $out + '' + ) + ) + ); + readTOML = path: fromTOML (builtins.readFile path); # # Returns the appropriate manylinux dependencies and string representation for the file specified |