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| author | exfalso <0slemi0@gmail.com> | 2019-10-24 11:39:08 +0100 |
|---|---|---|
| committer | exfalso <0slemi0@gmail.com> | 2019-10-24 11:39:08 +0100 |
| commit | a588b1dfbc83c0915f2b4cf097d4892730b03482 (patch) | |
| tree | 9d61b35f68eafc4897086514f77337129d0b6bd5 /pkgs/build-support/rust | |
| parent | 1c40ee6fc44f7eb474c69ea070a43247a1a2c83c (diff) | |
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build-support/rust: Add target option
Diffstat (limited to 'pkgs/build-support/rust')
| -rw-r--r-- | pkgs/build-support/rust/default.nix | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/pkgs/build-support/rust/default.nix b/pkgs/build-support/rust/default.nix index 27601e481c6..4f7c842ca48 100644 --- a/pkgs/build-support/rust/default.nix +++ b/pkgs/build-support/rust/default.nix @@ -18,6 +18,7 @@ verifyCargoDeps ? false , buildType ? "release" , meta ? {} +, target ? null , cargoVendorDir ? null , ... } @ args: @@ -50,12 +51,13 @@ let rustHostConfig = { x86_64-pc-mingw32 = "x86_64-pc-windows-gnu"; }.${hostConfig} or hostConfig; + rustTarget = if target == null then rustHostConfig else target; ccForBuild="${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}cc"; cxxForBuild="${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}c++"; ccForHost="${stdenv.cc}/bin/${stdenv.cc.targetPrefix}cc"; cxxForHost="${stdenv.cc}/bin/${stdenv.cc.targetPrefix}c++"; - releaseDir = "target/${rustHostConfig}/${buildType}"; + releaseDir = "target/${rustTarget}/${buildType}"; in stdenv.mkDerivation (args // { @@ -88,7 +90,7 @@ stdenv.mkDerivation (args // { [target."${stdenv.buildPlatform.config}"] "linker" = "${ccForBuild}" ${stdenv.lib.optionalString (stdenv.buildPlatform.config != stdenv.hostPlatform.config) '' - [target."${rustHostConfig}"] + [target."${rustTarget}"] "linker" = "${ccForHost}" ${# https://github.com/rust-lang/rust/issues/46651#issuecomment-433611633 stdenv.lib.optionalString (stdenv.hostPlatform.isMusl && stdenv.hostPlatform.isAarch64) '' @@ -133,7 +135,7 @@ stdenv.mkDerivation (args // { "CXX_${stdenv.hostPlatform.config}"="${cxxForHost}" \ cargo build \ ${stdenv.lib.optionalString (buildType == "release") "--release"} \ - --target ${rustHostConfig} \ + --target ${rustTarget} \ --frozen ${concatStringsSep " " cargoBuildFlags} ) |