add arm laptop utils

2026-02-15 01:25:32 +04:00
parent af02b13cc1
commit b6c43f6802
3 changed files with 263 additions and 0 deletions
@@ -0,0 +1,66 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  gnumake,
+  dtc,
+  glibc,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "qebspil";
+  version = "unstable-2025-10-25";
+
+  src = fetchFromGitHub {
+    owner = "stephan-gh";
+    repo = "qebspil";
+    rev = "8e4d9e676a3b3afe136cda9b953a2139ff1a32d0";
+    hash = "sha256-kWUXzeYWNxGgmjt/p9yozrWc5ouUs0XXBRfiFMlu+QQ=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = [
+    gnumake
+    dtc
+  ];
+
+  preBuild = ''
+    # Create a symlink to glibc's elf.h for gnu-efi
+    mkdir -p external/gnu-efi/inc/sys
+    ln -sf ${glibc.dev}/include/elf.h external/gnu-efi/inc/sys/elf.h
+
+    # Set up build environment
+    export SRCDIR=$PWD
+    export OUTDIR=$PWD/out
+  '';
+
+  makeFlags = [
+    "QEBSPIL_ALWAYS_START=1"
+    "CROSS_COMPILE="
+    "ARCH=aarch64"
+  ];
+
+  enableParallelBuilding = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    # Install the EFI binary
+    mkdir -p $out/share/efi
+    cp out/qebspilaa64.efi $out/share/efi/
+
+    # Also create a symlink in a more standard location
+    mkdir -p $out/lib/systemd/boot/efi
+    ln -s $out/share/efi/qebspilaa64.efi $out/lib/systemd/boot/efi/qebspilaa64.efi
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "UEFI boot driver to start co-processors on Qualcomm platforms late during the boot process";
+    homepage = "https://github.com/stephan-gh/qebspil";
+    license = licenses.gpl2Only;
+    platforms = [ "aarch64-linux" ];
+    mainProgram = "qebspilaa64.efi";
+  };
+}