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| author | Andreas Rammhold <andreas@rammhold.de> | 2019-03-29 12:29:43 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-29 12:29:43 +0100 |
| commit | e0b4356c0dc7d35d9ee17d23b53d8c2020d4e618 (patch) | |
| tree | 89d046926110e14c557035c4e060451fe4cc15b1 /pkgs/build-support/rust | |
| parent | 347a49ad5d4377ada7fee4993fad1280210c04e7 (diff) | |
| parent | 4c89619152a9084f104f883145298c8c89b0616d (diff) | |
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Merge pull request #57936 from andir/build-rust-crate-nix-build-cores
buildRustCrate: use $NIX_BUILD_CORES for each of the crates
Diffstat (limited to 'pkgs/build-support/rust')
| -rw-r--r-- | pkgs/build-support/rust/build-rust-crate/build-crate.nix | 2 | ||||
| -rw-r--r-- | pkgs/build-support/rust/build-rust-crate/configure-crate.nix | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/build-support/rust/build-rust-crate/build-crate.nix b/pkgs/build-support/rust/build-rust-crate/build-crate.nix index 0978f7e1756..2999c3d4c1d 100644 --- a/pkgs/build-support/rust/build-rust-crate/build-crate.nix +++ b/pkgs/build-support/rust/build-rust-crate/build-crate.nix @@ -11,7 +11,7 @@ rustcOpts = lib.lists.foldl' (opts: opt: opts + " " + opt) (if release then "-C opt-level=3" else "-C debuginfo=2") - (["-C codegen-units=1"] ++ extraRustcOpts); + (["-C codegen-units=$NIX_BUILD_CORES"] ++ extraRustcOpts); rustcMeta = "-C metadata=${metadata} -C extra-filename=-${metadata}"; # Some platforms have different names for rustc. diff --git a/pkgs/build-support/rust/build-rust-crate/configure-crate.nix b/pkgs/build-support/rust/build-rust-crate/configure-crate.nix index b184d363d55..165b3414c6a 100644 --- a/pkgs/build-support/rust/build-rust-crate/configure-crate.nix +++ b/pkgs/build-support/rust/build-rust-crate/configure-crate.nix @@ -22,7 +22,7 @@ let version_ = lib.splitString "-" crateVersion; version = lib.splitString "." (lib.head version_); rustcOpts = lib.lists.foldl' (opts: opt: opts + " " + opt) (if release then "-C opt-level=3" else "-C debuginfo=2") - (["-C codegen-units=1"] ++ extraRustcOpts); + (["-C codegen-units=$NIX_BUILD_CORES"] ++ extraRustcOpts); buildDeps = makeDeps buildDependencies; authors = lib.concatStringsSep ":" crateAuthors; optLevel = if release then 3 else 0; |