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| author | Andreas Rammhold <andreas@rammhold.de> | 2019-02-18 01:09:54 +0100 |
|---|---|---|
| committer | Andreas Rammhold <andreas@rammhold.de> | 2019-02-18 01:09:54 +0100 |
| commit | 6a3b144d02d8b1215142be610ec9b8c1f2213094 (patch) | |
| tree | 7f43525f1945303c50a32c94832b7a8fe82aff75 /pkgs/build-support | |
| parent | 044a8a24ed2361154de316ad0ba82cba8fd7631c (diff) | |
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buildRustCrate: support rust editions
In combination with carnix we can now build crates that require a specific edition of rust features. A few crates started requiring that already and having this in nixpkgs is just logical.
Diffstat (limited to 'pkgs/build-support')
| -rw-r--r-- | pkgs/build-support/rust/build-rust-crate/default.nix | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/pkgs/build-support/rust/build-rust-crate/default.nix b/pkgs/build-support/rust/build-rust-crate/default.nix index 47a84e5ca2b8..fd7b6ec7ddaf 100644 --- a/pkgs/build-support/rust/build-rust-crate/default.nix +++ b/pkgs/build-support/rust/build-rust-crate/default.nix @@ -71,7 +71,7 @@ let crate = crate_ // (lib.attrByPath [ crate_.crateName ] (attr: {}) crateOverr processedAttrs = [ "src" "buildInputs" "crateBin" "crateLib" "libName" "libPath" "buildDependencies" "dependencies" "features" - "crateName" "version" "build" "authors" "colors" + "crateName" "version" "build" "authors" "colors" "edition" ]; extraDerivationAttrs = lib.filterAttrs (n: v: ! lib.elem n processedAttrs) crate; buildInputs_ = buildInputs; @@ -136,7 +136,9 @@ stdenv.mkDerivation (rec { (crate.type or ["lib"]); colors = lib.attrByPath [ "colors" ] "always" crate; extraLinkFlags = builtins.concatStringsSep " " (crate.extraLinkFlags or []); - extraRustcOpts = (if crate ? extraRustcOpts then crate.extraRustcOpts else []) ++ extraRustcOpts_; + edition = crate.edition or null; + extraRustcOpts = (if crate ? extraRustcOpts then crate.extraRustcOpts else []) ++ extraRustcOpts_ ++ (lib.optional (edition != null) "--edition ${edition}"); + configurePhase = configureCrate { inherit crateName buildDependencies completeDeps completeBuildDeps crateFeatures libName build workspace_member release libPath crateVersion |