1 files changed, 6 insertions, 0 deletions
diff --git a/back/default.nix b/back/default.nix
index 5f92960..a7e0858 100644
--- a/back/default.nix
+++ b/back/default.nix
@@ -6,6 +6,8 @@
 , nodejs-14_x
 , workadventure
 , yarn2nix-moretea
+, lib
+, getconf
 , ... }:
 
 let
@@ -62,12 +64,16 @@ yarn2nix-moretea.mkYarnPackage rec {
     ln -s ${workadventure.messages.outPath}/generated deps/${pname}/src/Messages/generated
     HOME=$TMPDIR yarn --offline run tsc
     cp -r deps/${pname}/dist $out/dist
+    rm -rf deps/${pname}/{src,node_modules}
   '';
 
   postInstall = ''
     # node-abi needs to the abi of the node here
+    # getconf is required for detect-libc (used by node-pre-gyp) to properly
+    # detect current libc
     makeWrapper '${nodejs-14_x}/bin/node' "$out/bin/${pname}" \
       --set NODE_PATH $out/libexec/${pname}/node_modules \
+      --prefix PATH : ${lib.makeBinPath [ getconf ]} \
       --add-flags "$out/dist/server.js"
   '';
 }