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simplify

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Alex 2025-02-01 23:33:54 +01:00
parent e819e1a631
commit e4e2f48de4
1 changed files with 39 additions and 46 deletions
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85
nix/compile.nix
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@ -15,12 +15,18 @@
let
log = v: builtins.trace v v;
targetEnvMap = {
"armv6l-unknown-linux-musleabihf" = "ARMV6L_UNKNOWN_LINUX_MUSLEABIHF";
"aarch64-unknown-linux-musl" = "AARCH64_UNKNOWN_LINUX_MUSL";
"i686-unknown-linux-musl" = "I686_UNKNOWN_LINUX_MUSL";
"x86_64-unknown-linux-musl" = "X86_64_UNKNOWN_LINUX_MUSL";
};
# NixOS and Rust/Cargo triples do not match for ARM, fix it here.
rustTarget = if target == "armv6l-unknown-linux-musleabihf" then
"arm-unknown-linux-musleabihf"
else
target;
rustTargetEnvMap = {
"x86_64-unknown-linux-musl" = "X86_64_UNKNOWN_LINUX_MUSL";
"aarch64-unknown-linux-musl" = "AARCH64_UNKNOWN_LINUX_MUSL";
"i686-unknown-linux-musl" = "I686_UNKNOWN_LINUX_MUSL";
"arm-unknown-linux-musleabihf" = "ARM_UNKNOWN_LINUX_MUSLEABIHF";
};
pkgs = if target != null then
import nixpkgs {
@ -39,29 +45,15 @@ let
inherit (pkgs) lib stdenv;
toolchain = (p: p.symlinkJoin {
name = "garage-rust-toolchain-1.78";
paths = [
(p.rust-bin.stable."1.78.0".default.override {
targets = [
"arm-unknown-linux-musleabihf"
"aarch64-unknown-linux-musl"
"i686-unknown-linux-musl"
"x86_64-unknown-linux-musl"
];
extensions = [
"rust-src"
"rustfmt"
];
})
p.protobuf
] ++ lib.optionals (target == null) [
# p.clang
# p.mold
toolchainFn = (p: p.rust-bin.stable."1.78.0".default.override {
targets = lib.optional (target != null) [ rustTarget ];
extensions = [
"rust-src"
"rustfmt"
];
});
craneLib = (crane.mkLib pkgs).overrideToolchain toolchain;
craneLib = (crane.mkLib pkgs).overrideToolchain toolchainFn;
src = craneLib.cleanCargoSource ../.;
@ -73,14 +65,13 @@ let
rootFeatures = if features != null then
features
else
([ "bundled-libs" "lmdb" "sqlite" "k2v" ] ++ (if release then [
([ "bundled-libs" "lmdb" "sqlite" "k2v" ] ++ (lib.optionals release [
"consul-discovery"
"kubernetes-discovery"
"metrics"
"telemetry-otlp"
"syslog"
] else
[ ]));
]));
featuresStr = lib.concatStringsSep "," rootFeatures;
@ -94,10 +85,8 @@ let
https://rust-lang.github.io/rfcs/1721-crt-static.html#specifying-dynamicstatic-c-runtime-linkage
*/
codegenOptsMap = {
"armv6l-unknown-linux-musleabihf" = [
"target-feature=+crt-static"
"link-arg=-static"
]; # compile as dynamic with static-pie
"x86_64-unknown-linux-musl" =
[ "target-feature=+crt-static" "link-arg=-static-pie" ];
"aarch64-unknown-linux-musl" = [
"target-feature=+crt-static"
"link-arg=-static"
@ -106,16 +95,12 @@ let
"target-feature=+crt-static"
"link-arg=-static"
]; # segfault with static-pie
"x86_64-unknown-linux-musl" =
[ "target-feature=+crt-static" "link-arg=-static-pie" ];
"armv6l-unknown-linux-musleabihf" = [
"target-feature=+crt-static"
"link-arg=-static"
]; # compile as dynamic with static-pie
};
# NixOS and Rust/Cargo triples do not match for ARM, fix it here.
rustTarget = if target == "armv6l-unknown-linux-musleabihf" then
"arm-unknown-linux-musleabihf"
else
target;
codegenOpts = if target != null then codegenOptsMap.${target} else [
# "link-args=-fuse-ld=mold"
];
@ -129,10 +114,14 @@ let
strictDeps = true;
cargoExtraArgs = "--features ${featuresStr}";
nativeBuildInputs = with pkgs; [
nativeBuildInputs = with pkgs; ([
pkg-config
stdenv.cc
];
protobuf
] ++ lib.optionals (target == null) [
# clang
# mold
]);
GIT_VERSION = git_version;
@ -146,7 +135,7 @@ let
(if rustTarget != null then {
CARGO_BUILD_TARGET = rustTarget;
"CARGO_TARGET_${targetEnvMap.${target}}_LINKER" = "${stdenv.cc.targetPrefix}cc";
"CARGO_TARGET_${rustTargetEnvMap.${rustTarget}}_LINKER" = "${stdenv.cc.targetPrefix}cc";
HOST_CC = "${stdenv.cc.nativePrefix}cc";
TARGET_CC = "${stdenv.cc.targetPrefix}cc";
@ -155,12 +144,16 @@ let
});
in rec {
toolchain = toolchain pkgs;
toolchain = toolchainFn pkgs;
devShell = pkgs.mkShell {
buildInputs = [
toolchain
];
] ++ (with pkgs; [
protobuf
clang
mold
]);
};
garage-deps = craneLib.buildDepsOnly commonArgs;