From fb3661ec7c67e14b7df320dbd0ac1a47b2a6012e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aleix=20Bon=C3=A9?= <aleix.boneribo@bsc.es>
Date: Mon, 29 Sep 2025 17:01:01 +0200
Subject: [PATCH] Fix prrte cross compilation

---
 overlay.nix | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/overlay.nix b/overlay.nix
index e342da7..125fd89 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -47,6 +47,16 @@ let
     tagaspi = callPackage ./pkgs/tagaspi/default.nix { };
     tampi = callPackage ./pkgs/tampi/default.nix { };
     wxparaver = callPackage ./pkgs/paraver/default.nix { };
+
+    # Fix for RISC-V cross compilation
+    # TODO: remove once we update to 25.11
+    # https://github.com/NixOS/nixpkgs/commit/d9c222c81435b
+    prrte = prev.prrte.overrideAttrs (prevAttrs: {
+      configureFlags = (prevAttrs.configureFlags or []) ++ [
+        "--with-pmix=${prev.lib.getDev final.pmix}"
+        "--with-pmix-libdir=${prev.lib.getLib final.pmix}/lib"
+      ];
+    });
   };
 
 in bscPkgs // {