From 99ac9d9bec8e1aa586c4df8375c3c1f4754aa068 Mon Sep 17 00:00:00 2001
From: nat <nat@nekopon.pl>
Date: Sat, 22 Feb 2025 15:13:21 +0100
Subject: [PATCH 1/4] limine: unpin llvmPackages

the default version is now enough for crosscompiling to all supported archs
---
 pkgs/by-name/li/limine/package.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/pkgs/by-name/li/limine/package.nix b/pkgs/by-name/li/limine/package.nix
index a8fa1403f3de..0d50b75cb411 100644
--- a/pkgs/by-name/li/limine/package.nix
+++ b/pkgs/by-name/li/limine/package.nix
@@ -2,7 +2,7 @@
 {
   fetchurl,
   lib,
-  llvmPackages_18,
+  llvmPackages,
   mtools,
   nasm,
   # The following options map to configure flags.
@@ -15,7 +15,6 @@
 }:
 
 let
-  llvmPackages = llvmPackages_18;
   stdenv = llvmPackages.stdenv;
 
   version = "8.7.0";

From 21102c07a5d6cfb3f2953b5d5c27762e11408f86 Mon Sep 17 00:00:00 2001
From: nat <nat@nekopon.pl>
Date: Sat, 22 Feb 2025 15:16:28 +0100
Subject: [PATCH 2/4] limine: reenable zerocallusedregs hardening

should just work for the installer binary, doesn't matter for the freestanding part since it's built with unwrapped compiler
---
 pkgs/by-name/li/limine/package.nix | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/pkgs/by-name/li/limine/package.nix b/pkgs/by-name/li/limine/package.nix
index 0d50b75cb411..46752ae0b344 100644
--- a/pkgs/by-name/li/limine/package.nix
+++ b/pkgs/by-name/li/limine/package.nix
@@ -72,11 +72,6 @@ stdenv.mkDerivation {
     hash = "sha256-pwoR9ptMpdhdEe/Kbyc+smv9oNIqtJ9L0KFdf6/g0Ec=";
   };
 
-  hardeningDisable = [
-    # clang doesn't support this for RISC-V target
-    "zerocallusedregs"
-  ];
-
   enableParallelBuilding = true;
 
   nativeBuildInputs =

From 9601183c40f20977e7bd2e392bc64cacd25d28c9 Mon Sep 17 00:00:00 2001
From: nat <nat@nekopon.pl>
Date: Sat, 22 Feb 2025 15:31:14 +0100
Subject: [PATCH 3/4] limine: simplify x86 only features logic

my ass WASN'T listening at school
---
 pkgs/by-name/li/limine/package.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/li/limine/package.nix b/pkgs/by-name/li/limine/package.nix
index 46752ae0b344..0bfcf3fb67df 100644
--- a/pkgs/by-name/li/limine/package.nix
+++ b/pkgs/by-name/li/limine/package.nix
@@ -55,9 +55,9 @@ let
     ];
 in
 
-assert lib.assertMsg (!(biosSupport && !hasI686)) "BIOS builds are possible only for x86";
+assert lib.assertMsg (!biosSupport || hasI686) "BIOS builds are possible only for x86";
 
-assert lib.assertMsg (!(pxeSupport && !hasI686)) "PXE builds are possible only for x86";
+assert lib.assertMsg (!pxeSupport || hasI686) "PXE builds are possible only for x86";
 
 # The output of the derivation is a tool to create bootable images using Limine
 # as bootloader for various platforms and corresponding binary and helper files.

From bd736dfe1de40bcc1f2c200b4b844b6d01209f2e Mon Sep 17 00:00:00 2001
From: nat <nat@nekopon.pl>
Date: Sat, 22 Feb 2025 17:02:40 +0100
Subject: [PATCH 4/4] limine: 8.7.0 -> 9.0.0

---
 pkgs/by-name/li/limine/package.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/li/limine/package.nix b/pkgs/by-name/li/limine/package.nix
index 0bfcf3fb67df..d46083c1d431 100644
--- a/pkgs/by-name/li/limine/package.nix
+++ b/pkgs/by-name/li/limine/package.nix
@@ -17,7 +17,7 @@
 let
   stdenv = llvmPackages.stdenv;
 
-  version = "8.7.0";
+  version = "9.0.0";
 
   hasI686 =
     (if targets == [ ] then stdenv.hostPlatform.isx86_32 else (builtins.elem "i686" targets))
@@ -69,7 +69,7 @@ stdenv.mkDerivation {
   # Packaging that in Nix is very cumbersome.
   src = fetchurl {
     url = "https://github.com/limine-bootloader/limine/releases/download/v${version}/limine-${version}.tar.gz";
-    hash = "sha256-pwoR9ptMpdhdEe/Kbyc+smv9oNIqtJ9L0KFdf6/g0Ec=";
+    hash = "sha256-jTApAnysHola1RX7zk2CLoEbNpS8r+O9qP1zJjxZ7Ho=";
   };
 
   enableParallelBuilding = true;