From 679309d85d89d7797a0b8a9500e0d04521fb2f8d Mon Sep 17 00:00:00 2001
From: matthewcroughan <matt@croughan.sh>
Date: Thu, 4 Sep 2025 08:31:16 +0100
Subject: [PATCH] brush-splat: init at 0.2.0
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Co-authored-by: Gaétan Lepage <gaetan@glepage.com>
---
 pkgs/by-name/br/brush-splat/package.nix | 78 +++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 pkgs/by-name/br/brush-splat/package.nix

diff --git a/pkgs/by-name/br/brush-splat/package.nix b/pkgs/by-name/br/brush-splat/package.nix
new file mode 100644
index 000000000000..452c72360efe
--- /dev/null
+++ b/pkgs/by-name/br/brush-splat/package.nix
@@ -0,0 +1,78 @@
+{
+  lib,
+  rustPlatform,
+  fetchFromGitHub,
+  pkg-config,
+  bzip2,
+  libxkbcommon,
+  sqlite,
+  vulkan-loader,
+  zstd,
+  stdenv,
+  wayland,
+  nix-update-script,
+  versionCheckHook,
+}:
+
+rustPlatform.buildRustPackage (finalAttrs: {
+  pname = "brush-splat";
+  version = "0.2.0";
+
+  src = fetchFromGitHub {
+    owner = "ArthurBrussee";
+    repo = "brush";
+    tag = finalAttrs.version;
+    hash = "sha256-IvsHYCM/M2hHozzKwovgXpcW1b7MSEGneU62y1k8U9U=";
+  };
+
+  cargoHash = "sha256-7cJj5L8ggkBP9SDaYMtY9xIAHVAhi8cTD/0pncUaHbI=";
+
+  # Force linking to libEGL, which is always dlopen()ed, and to
+  # libwayland-client & libxkbcommon, which is dlopen()ed based on the
+  # winit backend.
+  NIX_LDFLAGS = [
+    "--no-as-needed"
+    "-lvulkan"
+    "-lwayland-client"
+    "-lxkbcommon"
+  ];
+
+  nativeBuildInputs = [
+    pkg-config
+  ];
+
+  buildInputs = [
+    bzip2
+    libxkbcommon
+    sqlite
+    vulkan-loader
+    zstd
+  ]
+  ++ lib.optionals stdenv.isLinux [
+    wayland
+  ];
+
+  env = {
+    ZSTD_SYS_USE_PKG_CONFIG = true;
+  };
+
+  nativeInstallCheckInputs = [
+    versionCheckHook
+  ];
+  versionCheckProgramArg = "--version";
+  doInstallCheck = true;
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "3D Reconstruction for all";
+    homepage = "https://github.com/ArthurBrussee/brush";
+    changelog = "https://github.com/ArthurBrussee/brush/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ matthewcroughan ];
+    mainProgram = "brush_app";
+  };
+})