diff options
author | Emery Hemingway <ehmry@posteo.net> | 2023-10-30 22:17:59 +0000 |
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committer | Emery Hemingway <ehmry@posteo.net> | 2023-11-28 16:48:10 +0200 |
commit | 35f108c7d7742fc9119a03783f40dd44cf7f6251 (patch) | |
tree | 01474278a90b96e73560628d9fe47a8c09c121b5 /pkgs/development/compilers | |
parent | 39d4eace911f9e838df023ad80f52132380e01c2 (diff) |
buildNimPackage: load lockfiles and overrides
Diffstat (limited to 'pkgs/development/compilers')
-rw-r--r-- | pkgs/development/compilers/nim/build-nim-package.nix | 99 |
1 files changed, 82 insertions, 17 deletions
diff --git a/pkgs/development/compilers/nim/build-nim-package.nix b/pkgs/development/compilers/nim/build-nim-package.nix index d11eb7cd8e302..73190575a5763 100644 --- a/pkgs/development/compilers/nim/build-nim-package.nix +++ b/pkgs/development/compilers/nim/build-nim-package.nix @@ -1,5 +1,13 @@ -{ lib, stdenv, nim1, nim2, nim_builder, defaultNimVersion ? 2 }: -pkgArgs: +{ lib +, buildPackages +, callPackage +, stdenv +, nim1 +, nim2 +, nim_builder +, defaultNimVersion ? 2 +, nimOverrides +}: let baseAttrs = { @@ -30,22 +38,79 @@ let meta = { inherit (nim2.meta) maintainers platforms; }; }; - inputsOverride = { depsBuildBuild ? [ ], nativeBuildInputs ? [ ] - , requiredNimVersion ? defaultNimVersion, ... }: - (if requiredNimVersion == 1 then { - nativeBuildInputs = [ nim1 ] ++ nativeBuildInputs; - } else if requiredNimVersion == 2 then { - nativeBuildInputs = [ nim2 ] ++ nativeBuildInputs; - } else - throw "requiredNimVersion ${toString requiredNimVersion} is not valid") - // { - depsBuildBuild = [ nim_builder ] ++ depsBuildBuild; - }; + fodFromLockEntry = + let + methods = { + fetchzip = { url, sha256, ... }: + buildPackages.fetchzip { + name = "source"; + inherit url sha256; + }; + git = { fetchSubmodules, leaveDotGit, rev, sha256, url, ... }: + buildPackages.fetchgit { + inherit fetchSubmodules leaveDotGit rev sha256 url; + }; + }; + in + attrs@{ method, ... }: + let fod = methods.${method} attrs; + in ''--path:"${fod.outPath}/${attrs.srcDir}"''; + + callAnnotations = { packages, ... }@lockAttrs: + map (packageName: nimOverrides.${packageName} or (_: [ ]) lockAttrs) + packages; + + asFunc = x: if builtins.isFunction x then x else (_: x); +in +buildNimPackageArgs: +let composition = finalAttrs: let - asFunc = x: if builtins.isFunction x then x else (_: x); - prev = baseAttrs // (asFunc ((asFunc pkgArgs) finalAttrs)) baseAttrs; - in prev // inputsOverride prev; + postPkg = baseAttrs + // (asFunc ((asFunc buildNimPackageArgs) finalAttrs)) baseAttrs; + + lockAttrs = + lib.attrsets.optionalAttrs (builtins.hasAttr "lockFile" postPkg) + (builtins.fromJSON (builtins.readFile postPkg.lockFile)); + + lockDepends = lockAttrs.depends or [ ]; + + lockFileNimFlags = map fodFromLockEntry lockDepends; + + annotationOverlays = lib.lists.flatten (map callAnnotations lockDepends); + + postLock = builtins.foldl' + (prevAttrs: overlay: prevAttrs // (overlay finalAttrs prevAttrs)) + postPkg + annotationOverlays; + + finalOverride = + { depsBuildBuild ? [ ] + , nativeBuildInputs ? [ ] + , nimFlags ? [ ] + , requiredNimVersion ? defaultNimVersion + , nimCopySources ? (lockAttrs == {}) # TODO: remove when nimPackages is gone + , ... + }: + (if requiredNimVersion == 1 then { + depsBuildBuild = [ nim_builder ] ++ depsBuildBuild; + nativeBuildInputs = [ nim1 ] ++ nativeBuildInputs; + } else if requiredNimVersion == 2 then { + depsBuildBuild = [ nim_builder ] ++ depsBuildBuild; + nativeBuildInputs = [ nim2 ] ++ nativeBuildInputs; + } else + throw + "requiredNimVersion ${toString requiredNimVersion} is not valid") // { + nimFlags = lockFileNimFlags ++ nimFlags; + inherit nimCopySources; + }; + + attrs = postLock // finalOverride postLock; + in + lib.trivial.warnIf (builtins.hasAttr "nimBinOnly" attrs) + "the nimBinOnly attribute is deprecated for buildNimPackage" + attrs; -in stdenv.mkDerivation composition +in +stdenv.mkDerivation composition |