From ecc79cd0821d4604711661cc5d38724afdfd4e3a Mon Sep 17 00:00:00 2001
From: pedohorse <13556996+pedohorse@users.noreply.github.com>
Date: Wed, 4 Dec 2024 16:43:01 +0100
Subject: [PATCH 1/2] houdini: make unwrapped installation an optionally fixed
 derivation

---
 pkgs/by-name/ho/houdini/runtime-build.nix | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/ho/houdini/runtime-build.nix b/pkgs/by-name/ho/houdini/runtime-build.nix
index 1c3083ebb7389..aa8f9308fd801 100644
--- a/pkgs/by-name/ho/houdini/runtime-build.nix
+++ b/pkgs/by-name/ho/houdini/runtime-build.nix
@@ -1,5 +1,5 @@
-{ stdenv, bc, version, src, eulaDate }:
-stdenv.mkDerivation {
+{ stdenv, bc, version, src, eulaDate, outputHash ? null }:
+stdenv.mkDerivation ({
   inherit version src;
   pname = "houdini-runtime";
 
@@ -16,7 +16,12 @@ stdenv.mkDerivation {
                       --accept-EULA ${eulaDate} \
                       $out
     echo "licensingMode = localValidator" >> $out/houdini/Licensing.opt  # does not seem to do anything any more. not sure, official docs do not say anything about it
+    sed -i 's@'"$out"'@$HFS@g' $out/packages/package_dirs.json  # this seem to be internal houdini tools unavailable to users anyway, but they break fixed-derivation
   '';
 
   dontFixup = true;
-}
+} // (if isNull outputHash then {} else {
+  inherit outputHash;
+  outputHashAlgo = "sha256";
+  outputHashMode = "recursive";
+}))

From 5abe3794ea4b0c6f1c007ad14941f1069d433f25 Mon Sep 17 00:00:00 2001
From: pedohorse <13556996+pedohorse@users.noreply.github.com>
Date: Wed, 4 Dec 2024 16:43:25 +0100
Subject: [PATCH 2/2] houdini: 20.5.370 -> 20.5.445

---
 pkgs/by-name/ho/houdini/runtime.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/ho/houdini/runtime.nix b/pkgs/by-name/ho/houdini/runtime.nix
index 170d6a3d1dd4b..ddc9f4a834f91 100644
--- a/pkgs/by-name/ho/houdini/runtime.nix
+++ b/pkgs/by-name/ho/houdini/runtime.nix
@@ -1,11 +1,12 @@
 { requireFile, callPackage }:
 
 callPackage ./runtime-build.nix rec {
-  version = "20.5.370";
+  version = "20.5.445";
   eulaDate = "2021-10-13";
   src = requireFile {
     name = "houdini-${version}-linux_x86_64_gcc11.2.tar.gz";
-    hash = "sha256-QwPCU7E5yoJvWsiRUMBSAhEJYckbFTrQa1S4fto8dy0=";
+    hash = "sha256-rk8HKX1Aq7ACbAWKFxfjSzfa3PA/iXQZsYOkr/kSbkM=";
     url = "https://www.sidefx.com/download/daily-builds/?production=true";
   };
+  outputHash = "sha256-bdL+Ha5LWkty4r+rgPAKr50pxV+j7CLspD4KOsSxyMo=";
 }