From 198e3588dc827df210ac3576258a90ea26529708 Mon Sep 17 00:00:00 2001
From: Conroy Cheers <conroy@corncheese.org>
Date: Fri, 14 Nov 2025 23:56:37 +1100
Subject: [PATCH] fan2go: 0.10.0 -> 0.11.1

Changelog: https://github.com/markusressel/fan2go/releases

Co-authored-by: Guillaume Girol <symphorien+git@xlumurb.eu>
---
 pkgs/by-name/fa/fan2go/lazy-binding.patch | 18 ------------------
 pkgs/by-name/fa/fan2go/package.nix        | 21 +++++++++++++++------
 2 files changed, 15 insertions(+), 24 deletions(-)
 delete mode 100644 pkgs/by-name/fa/fan2go/lazy-binding.patch

diff --git a/pkgs/by-name/fa/fan2go/lazy-binding.patch b/pkgs/by-name/fa/fan2go/lazy-binding.patch
deleted file mode 100644
index fc5d07fd2e1d..000000000000
--- a/pkgs/by-name/fa/fan2go/lazy-binding.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-diff --git a/Makefile b/Makefile
-index c92df71..724911a 100644
---- a/Makefile
-+++ b/Makefile
-@@ -10,11 +10,12 @@ DATE       ?= $(shell date -u -d @${SOURCE_DATE_EPOCH} +"%Y-%m-%dT%H:%M:%SZ")
- VERSION    ?= 0.10.0
- 
- test:   ## Run all tests
--	@go clean --testcache && go test -v ./...
-+	@go clean --testcache && go test -ldflags -extldflags=-Wl,-z,lazy -v ./...
- 
- build:  ## Builds the CLI
- 	@go build ${GO_FLAGS} \
- 	-ldflags "-w -s \
-+	-extldflags=-Wl,-z,lazy \
- 	-X ${NAME}/cmd/global.Version=${VERSION} \
- 	-X ${PACKAGE}/cmd/global.Version=${VERSION} \
- 	-X ${NAME}/cmd/global.Commit=${GIT_REV} \
diff --git a/pkgs/by-name/fa/fan2go/package.nix b/pkgs/by-name/fa/fan2go/package.nix
index 08c9ab25b497..aff0ff0a7167 100644
--- a/pkgs/by-name/fa/fan2go/package.nix
+++ b/pkgs/by-name/fa/fan2go/package.nix
@@ -1,19 +1,22 @@
 {
+  config,
   buildGoModule,
   fetchFromGitHub,
   lib,
   lm_sensors,
+  autoAddDriverRunpath,
+  enableNVML ? config.cudaSupport,
 }:
 
 buildGoModule rec {
   pname = "fan2go";
-  version = "0.10.0";
+  version = "0.11.1";
 
   src = fetchFromGitHub {
     owner = "markusressel";
     repo = "fan2go";
     tag = version;
-    hash = "sha256-mLypuOGjYrXFf3BGCDggEDk1+PVx2CgsxAjZQ7uiSW0=";
+    hash = "sha256-CHBJhG10RD5rQW1SFk7ffV9M4t6LtJR6xQrw47KQzC0=";
     leaveDotGit = true;
     postFetch = ''
       cd $out
@@ -22,12 +25,14 @@ buildGoModule rec {
     '';
   };
 
-  vendorHash = "sha256-IJJTolpOtstVov8MNel6EOJqv1oCkTOTiPyW42ElQjc=";
+  vendorHash = "sha256-BSZwvD9psXtSmoUPBxMVuvbcpqDSpFEKVskJo05e4fo=";
+
+  nativeBuildInputs = lib.optionals enableNVML [
+    autoAddDriverRunpath
+  ];
 
   buildInputs = [ lm_sensors ];
 
-  patches = [ ./lazy-binding.patch ];
-
   postConfigure = ''
     substituteInPlace vendor/github.com/md14454/gosensors/gosensors.go \
       --replace-fail '"/etc/sensors3.conf"' '"${lib.getLib lm_sensors}/etc/sensors3.conf"'
@@ -41,7 +46,7 @@ buildGoModule rec {
   buildPhase = ''
     runHook preBuild
 
-    make build GIT_REV="$(cat GIT_REV)"
+    make build${lib.optionalString (!enableNVML) "-no-nvml"} GIT_REV="$(cat GIT_REV)"
 
     dir="$GOPATH/bin"
     mkdir -p "$dir"
@@ -50,6 +55,10 @@ buildGoModule rec {
     runHook postBuild
   '';
 
+  postFixup = lib.optionalString enableNVML ''
+    patchelf --add-needed libnvidia-ml.so "$out/bin/fan2go"
+  '';
+
   checkPhase = ''
     runHook preCheck
     make test