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vendor: Bump pyproject.nix

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adisbladis 2023-11-02 15:11:17 +13:00
parent 566e2cdc8c
commit 2bb79f37eb
1 changed files with 68 additions and 37 deletions
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105
vendor/pyproject.nix/lib/pypa.nix vendored
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@ -1,8 +1,8 @@
{ lib, pep600, pep656, ... }:
let
inherit (builtins) concatStringsSep filter split match elemAt compareVersions;
inherit (builtins) concatStringsSep filter split match elemAt compareVersions length sort head;
inherit (lib) isString toLower;
inherit (lib.strings) hasPrefix;
inherit (lib.strings) hasPrefix toInt;
matchWheelFileName = match "([^-]+)-([^-]+)(-([[:digit:]][^-]*))?-([^-]+)-([^-]+)-(.+).whl";
@ -19,25 +19,12 @@ let
optionalString = s: if s != "" then s else null;
parseTagVersion = v:
let
m = match "([0-9])([0-9]*)" v;
mAt = elemAt m;
in
if v == "" then null else assert m != null; {
major = mAt 0;
minor = optionalString (mAt 1);
};
checkTagVersion = sourceVersion: tagVersion: tagVersion == null || (
tagVersion.major == sourceVersion.major && (
tagVersion.minor == null || (
(compareVersions sourceVersion.minor tagVersion.minor) >= 0
)
checkTagVersion = sourceVersion: tagVersion: tagVersion == null || tagVersion == sourceVersion.major || (
hasPrefix sourceVersion.major tagVersion && (
(toInt (sourceVersion.major + sourceVersion.minor)) >= toInt tagVersion
)
);
in
lib.fix (self: {
/* Normalize package name as documented in https://packaging.python.org/en/latest/specifications/name-normalization/#normalization
@ -65,10 +52,7 @@ lib.fix (self: {
# parsePythonTag "cp37"
{
implementation = "cpython";
version = {
major = "3";
minor = "7";
};
version = "37";
}
*/
parsePythonTag =
@ -79,7 +63,7 @@ lib.fix (self: {
in
assert m != null; {
implementation = normalizeImpl (mAt 0);
version = parseTagVersion (mAt 1);
version = optionalString (mAt 1);
};
/* Parse ABI tags.
@ -93,10 +77,7 @@ lib.fix (self: {
{
rest = "dmu";
implementation = "cp";
version = {
major = "3";
minor = "7";
};
version = "37";
}
*/
parseABITag =
@ -107,7 +88,7 @@ lib.fix (self: {
in
assert m != null; {
implementation = normalizeImpl (mAt 0);
version = parseTagVersion (mAt 1);
version = optionalString (mAt 1);
rest = mAt 2;
};
@ -130,21 +111,15 @@ lib.fix (self: {
{
abiTag = { # Parsed by pypa.parseABITag
implementation = "abi";
version = {
major = "3";
minor = null;
};
flags = [ ];
version = "3";
rest = "";
};
buildTag = null;
distribution = "cryptography";
languageTags = [ # Parsed by pypa.parsePythonTag
{
implementation = "cpython";
version = {
major = "3";
minor = "7";
};
version = "37";
}
];
platformTags = [ "manylinux_2_17_aarch64" "manylinux2014_aarch64" ];
@ -165,6 +140,9 @@ lib.fix (self: {
languageTags = map self.parsePythonTag (filter isString (split "\\." (mAt 4)));
abiTag = self.parseABITag (mAt 5);
platformTags = filter isString (split "\\." (mAt 6));
# Keep filename around so selectWheel & such that returns structured filtered
# data becomes more ergonomic to use
filename = name;
};
/* Check whether an ABI tag is compatible with this python interpreter.
@ -310,4 +288,57 @@ lib.fix (self: {
&&
lib.any (self.isPlatformTagCompatible python) file.platformTags
);
/* Select compatible wheels from a list and return them in priority order.
Type: selectWheels :: derivation -> [ AttrSet ] -> [ AttrSet ]
Example:
# selectWheels pkgs.python3 [ (pypa.parseWheelFileName "Pillow-9.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl") ]
[ (pypa.parseWheelFileName "Pillow-9.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl") ]
*/
selectWheels =
# Python interpreter derivation
python:
# List of files as parsed by parseWheelFileName
files:
let
# Get sorting/filter criteria fields
withSortedTags = map
(file:
let
abiCompatible = self.isABITagCompatible python file.abiTag;
# Filter only compatible tags
languageTags = filter (self.isPythonTagCompatible python) file.languageTags;
# Extract the tag as a number. E.g. "37" is `toInt "37"` and "none"/"any" is 0
languageTags' = map (tag: if tag == "none" then 0 else toInt tag.version) languageTags;
in
{
bestLanguageTag = head (sort (x: y: x > y) languageTags');
compatible = abiCompatible && length languageTags > 0 && lib.any (self.isPlatformTagCompatible python) file.platformTags;
inherit file;
})
files;
# Only consider files compatible with this interpreter
compatibleFiles = filter (file: file.compatible) withSortedTags;
# Sort files based on their tags
sorted = sort
(
x: y:
x.file.distribution > y.file.distribution
|| x.file.version > y.file.version
|| (x.file.buildTag != null && (y.file.buildTag == null || x.file.buildTag > y.file.buildTag))
|| x.bestLanguageTag > y.bestLanguageTag
)
compatibleFiles;
in
# Strip away temporary sorting metadata
map (file': file'.file) sorted
;
})