tvl-depot/third_party/overlays/patches/crate2nix-skip-running-tests-when-cross-compiling.patch
Florian Klink ceca00a866 chore(third_party/crate2nix): apply patches to fix cross
Together with temporarily pointing nixpkgs past
b10994c38c61038970a19fa60bfbec21a61755cc, this now fixes cross-
compilation for tvix.

This incorporates the changes proposed in https://cl.tvl.fyi/9888 and
https://cl.tvl.fyi/9889, but by fixing it in crate2nix, and using the
(re-)generated version of it.

Changes were sent upstream at
https://github.com/nix-community/crate2nix/pull/309,
this pulls in a minimal patch for now.

Change-Id: I70bb6f003bbc3e89de9c4eb4985ea4708ac3a9fd
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9890
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
2023-11-02 09:32:54 +00:00

33 lines
1.2 KiB
Diff

From b37dff98b7df177313f2823a77c19828398f1505 Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Tue, 31 Oct 2023 14:18:06 +0200
Subject: [PATCH] skip running tests when cross-compiling
---
crate2nix/templates/nix/crate2nix/default.nix | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/crate2nix/templates/nix/crate2nix/default.nix b/crate2nix/templates/nix/crate2nix/default.nix
index 2b8050c..e4fc2e9 100644
--- a/templates/nix/crate2nix/default.nix
+++ b/templates/nix/crate2nix/default.nix
@@ -165,10 +165,12 @@ rec {
passthru = (crate.passthru or { }) // {
inherit test;
};
- } ''
- echo tested by ${test}
- ${lib.concatMapStringsSep "\n" (output: "ln -s ${crate.${output}} ${"$"}${output}") crate.outputs}
- '';
+ }
+ (lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
+ echo tested by ${test}
+ '' + ''
+ ${lib.concatMapStringsSep "\n" (output: "ln -s ${crate.${output}} ${"$"}${output}") crate.outputs}
+ '');
/* A restricted overridable version of builtRustCratesWithFeatures. */
buildRustCrateWithFeatures =
--
2.42.0