From 07ec1ea38350286c55bc3372963b91d475d539e0 Mon Sep 17 00:00:00 2001
From: Reinout Meliesie <zedfrigg@kernelmaft.com>
Date: Sat, 8 Mar 2025 15:43:09 +0100
Subject: [PATCH] Prevent race condition in Bookwyrm install script

---
 packages/bookwyrm/package.nix | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/packages/bookwyrm/package.nix b/packages/bookwyrm/package.nix
index f3fa98b..6ee0ed5 100644
--- a/packages/bookwyrm/package.nix
+++ b/packages/bookwyrm/package.nix
@@ -114,12 +114,18 @@ mkDerivation {
 			for directory in $( cd $package/lib/python3.11/site-packages ; find -mindepth 1 -type d -not -name __pycache__ ) ; do
 				mkdir -p $out/lib/python3.11/site-packages/$directory &
 			done
+		done
 
+		wait
+		
+		for package in $pythonDependencies ; do
 			for file in $( cd $package/lib/python3.11/site-packages ; find -type f -not -path \*__pycache__\* ) ; do
 				ln -s $package/lib/python3.11/site-packages/$file $out/lib/python3.11/site-packages/$file &
 			done
 		done
 
+		wait
+
 		# Python packages
 
 		cp -r $src/bookwyrm $out/lib/python3.11/site-packages/
@@ -149,8 +155,6 @@ mkDerivation {
 
 		cp $src/VERSION $out/var/lib/bookwyrm/
 
-		wait  # Wait for async subprocesses to finish
-
 		runHook postInstall
 	'' ;
 }