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author | Sandro Jäckel <sandro.jaeckel@sap.com> | 2022-10-04 17:30:06 +0200 |
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committer | Sandro Jäckel <sandro.jaeckel@sap.com> | 2022-10-04 17:30:06 +0200 |
commit | 7deac8b8f703702d8ec68490dc2be2301696be8a (patch) | |
tree | 068e5d38acddae75bb37168f30cb98efd9338aaf | |
parent | fc95752d6f7edd65d443c9dd5fd28b4a7b54cf4d (diff) | |
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fetchurl: add pname+version support
-rw-r--r-- | pkgs/build-support/fetchurl/default.nix | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/pkgs/build-support/fetchurl/default.nix b/pkgs/build-support/fetchurl/default.nix index a85d53adb82..72cfd20652b 100644 --- a/pkgs/build-support/fetchurl/default.nix +++ b/pkgs/build-support/fetchurl/default.nix @@ -57,6 +57,11 @@ in # first element of `urls'). name ? "" + # for versioned downloads optionally take pname + version. + # if name is set that is preferred +, pname ? "" +, version ? "" + , # SRI hash. hash ? "" @@ -130,12 +135,16 @@ let else throw "fetchurl requires a hash for fixed-output derivation: ${lib.concatStringsSep ", " urls_}"; in -stdenvNoCC.mkDerivation { - name = - if showURLs then "urls" - else if name != "" then name - else baseNameOf (toString (builtins.head urls_)); - +stdenvNoCC.mkDerivation (( + if (pname != "" && version != "") then + { inherit pname version; } + else + { name = + if showURLs then "urls" + else if name != "" then name + else baseNameOf (toString (builtins.head urls_)); + } +) // { builder = ./builder.sh; nativeBuildInputs = [ curl ] ++ nativeBuildInputs; @@ -177,4 +186,4 @@ stdenvNoCC.mkDerivation { inherit meta; passthru = { inherit url; } // passthru; -} +}) |