use mold linker when invoking cargo manually (not in nix build scripts)

This commit is contained in:
Alex Auvolat 2023-10-10 13:56:33 +02:00
parent e75fe2157d
commit d3fffd30dc
3 changed files with 18 additions and 11 deletions

3
.cargo/config.toml Normal file
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@ -0,0 +1,3 @@
[target.x86_64-unknown-linux-gnu]
linker = "clang"
rustflags = ["-C", "link-arg=-fuse-ld=mold"]

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@ -48,6 +48,9 @@
pkgsSrc = nixpkgs; pkgsSrc = nixpkgs;
cargo2nixOverlay = cargo2nix.overlays.default; cargo2nixOverlay = cargo2nix.overlays.default;
release = false; release = false;
}).workspaceShell { packages = [ pkgs.rustfmt ]; }; }).workspaceShell { packages = with pkgs; [
rustfmt
mold
]; };
}); });
} }

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@ -15,16 +15,17 @@ in {
# --- Rust Shell --- # --- Rust Shell ---
# Use it to compile Garage # Use it to compile Garage
rust = pkgs.mkShell { rust = pkgs.mkShell {
nativeBuildInputs = [ nativeBuildInputs = with pkgs; [
#pkgs.rustPlatform.rust.rustc #rustPlatform.rust.rustc
pkgs.rustPlatform.rust.cargo rustPlatform.rust.cargo
#pkgs.clippy mold
pkgs.rustfmt #clippy
#pkgs.perl rustfmt
#pkgs.protobuf #perl
#pkgs.pkg-config #protobuf
#pkgs.openssl #pkg-config
pkgs.file #openssl
file
#cargo2nix.packages.x86_64-linux.cargo2nix #cargo2nix.packages.x86_64-linux.cargo2nix
]; ];
}; };