From c98cda29f787ec5073890255800d18d6bb1077b6 Mon Sep 17 00:00:00 2001
From: sternenseemann <sternenseemann@systemli.org>
Date: Fri, 6 Jan 2023 15:29:03 +0100
Subject: [PATCH] srcOnly: prevent phases being skipped

Previously srcOnly would not work for e.g.
`srcOnly haskell.compiler.ghcjs`, as the custom `installPhase` would be
skipped if `dontInstall` is set. Consequently, we need to ensure that
the two skippable phases we need will always be executed.
---
 pkgs/build-support/src-only/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/build-support/src-only/default.nix b/pkgs/build-support/src-only/default.nix
index 520753e37460..6cf5c2ad482b 100644
--- a/pkgs/build-support/src-only/default.nix
+++ b/pkgs/build-support/src-only/default.nix
@@ -17,5 +17,7 @@ stdenv.mkDerivation (args // {
   installPhase = "cp -r . $out";
   outputs = [ "out" ];
   separateDebugInfo = false;
+  dontUnpack = false;
+  dontInstall = false;
   phases = ["unpackPhase" "patchPhase" "installPhase"];
 })