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buildPython*: allow overriding disabled packages

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Previously:

	nix-repl> python3.pkgs.WSME
	error: WSME-0.11.0 not supported for interpreter python3.10

	nix-repl> python3.pkgs.WSME.overridePythonAttrs (_: { disabled = false; })
	error: WSME-0.11.0 not supported for interpreter python3.10

Now:

	nix-repl> python3.pkgs.WSME
	error: WSME-0.11.0 not supported for interpreter python3.10
	«derivation

	nix-repl> python3.pkgs.WSME.overridePythonAttrs (_: { disabled = false; })
	«derivation /nix/store/cxkiwdfm146zvl573s2hahlbjd1wfrrp-python3.10-WSME-0.11.0.drv»
This commit is contained in:
Alyssa Ross
2023-02-02 16:49:27 +01:00
committed by Frederik Rietdijk
parent 6d5025d631
commit d608fbb9f6
1 changed files with 5 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkgs/development/interpreters/python/mk-python-derivation.nix
+5 -7
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@@ -101,12 +101,6 @@
, ... } @ attrs:
# Keep extra attributes from `attrs`, e.g., `patchPhase', etc.
if disabled
then throw "${name} not supported for interpreter ${python.executable}"
else
let
inherit (python) stdenv;
@@ -114,6 +108,7 @@ let
name_ = name;
# Keep extra attributes from `attrs`, e.g., `patchPhase', etc.
self = toPythonModule (stdenv.mkDerivation ((builtins.removeAttrs attrs [
"disabled" "checkPhase" "checkInputs" "nativeCheckInputs" "doCheck" "doInstallCheck" "dontWrapPythonPrograms" "catchConflicts" "format"
"disabledTestPaths" "outputs"
@@ -204,4 +199,7 @@ let
passthru.updateScript = let
filename = builtins.head (lib.splitString ":" self.meta.position);
in attrs.passthru.updateScript or [ update-python-libraries filename ];
in lib.extendDerivation true passthru self
in lib.extendDerivation
(disabled -> throw "${name} not supported for interpreter ${python.executable}")
passthru
self