From d7728dfc671c56a1929665abd1e2fd07d64360e1 Mon Sep 17 00:00:00 2001
From: Evan Petousis <evan@petousis.net>
Date: Mon, 1 Aug 2022 18:05:58 +1000
Subject: [PATCH] buildDotnetModule: use platform-agnostic cp format

cp on macOS doesn't support the -T flag, which causes the fetch-deps
script to fail. Appending `/.` to the source argument replicates the
same functionality.
---
 pkgs/build-support/dotnet/build-dotnet-module/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/build-support/dotnet/build-dotnet-module/default.nix b/pkgs/build-support/dotnet/build-dotnet-module/default.nix
index 1a5d499929ac..5ccff2f2a198 100644
--- a/pkgs/build-support/dotnet/build-dotnet-module/default.nix
+++ b/pkgs/build-support/dotnet/build-dotnet-module/default.nix
@@ -145,7 +145,7 @@ in stdenvNoCC.mkDerivation (args // {
 
       store_src="${srcOnly args}"
       src="$(mktemp -d /tmp/${pname}.XXX)"
-      cp -rT "$store_src" "$src"
+      cp -r "$store_src/." "$src"
       chmod -R +w "$src"
 
       trap "rm -rf $src $HOME" EXIT