diff options
Diffstat (limited to 'pkgs/build-support/rust/build-rust-crate/build-crate.nix')
| -rw-r--r-- | pkgs/build-support/rust/build-rust-crate/build-crate.nix | 14 |
1 files changed, 8 insertions, 6 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 84d1b2300f1..df3129d536d 100644 --- a/pkgs/build-support/rust/build-rust-crate/build-crate.nix +++ b/pkgs/build-support/rust/build-rust-crate/build-crate.nix @@ -9,12 +9,14 @@ let baseRustcOpts = - [(if release then "-C opt-level=3" else "-C debuginfo=2")] - ++ ["-C codegen-units=$NIX_BUILD_CORES"] - ++ ["--remap-path-prefix=$NIX_BUILD_TOP=/" ] - ++ [(mkRustcDepArgs dependencies crateRenames)] - ++ [(mkRustcFeatureArgs crateFeatures)] - ++ extraRustcOpts + [ + (if release then "-C opt-level=3" else "-C debuginfo=2") + "-C codegen-units=$NIX_BUILD_CORES" + "-C incremental=no" + "--remap-path-prefix=$NIX_BUILD_TOP=/" + (mkRustcDepArgs dependencies crateRenames) + (mkRustcFeatureArgs crateFeatures) + ] ++ extraRustcOpts ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) "--target ${rust.toRustTargetSpec stdenv.hostPlatform} -C linker=${stdenv.hostPlatform.config}-gcc" # since rustc 1.42 the "proc_macro" crate is part of the default crate prelude # https://github.com/rust-lang/cargo/commit/4d64eb99a4#diff-7f98585dbf9d30aa100c8318e2c77e79R1021-R1022 |