From 8bca36460aa788c373ab795351909c9f86e2e837 Mon Sep 17 00:00:00 2001
From: Blisto91 <Blisto@protonmail.com>
Date: Sun, 10 Nov 2024 13:56:23 +0100
Subject: [PATCH] [dxvk] Log build target and compiler used

---
 buildenv.h.in              |  6 ++++++
 meson.build                | 10 ++++++++++
 src/dxvk/dxvk_instance.cpp |  2 ++
 3 files changed, 18 insertions(+)
 create mode 100644 buildenv.h.in

diff --git a/buildenv.h.in b/buildenv.h.in
new file mode 100644
index 00000000..5cfaa4ed
--- /dev/null
+++ b/buildenv.h.in
@@ -0,0 +1,6 @@
+#pragma once
+
+#define DXVK_TARGET "@BUILD_TARGET@"
+#define DXVK_COMPILER "@BUILD_COMPILER@"
+#define DXVK_COMPILER_VERSION "@BUILD_COMPILER_VERSION@"
+
diff --git a/meson.build b/meson.build
index 59606e3f..a9d8efb7 100644
--- a/meson.build
+++ b/meson.build
@@ -205,6 +205,16 @@ dxvk_version = vcs_tag(
   output: 'version.h',
 )
 
+conf_data = configuration_data()
+conf_data.set('BUILD_COMPILER', cpp.get_id())
+conf_data.set('BUILD_COMPILER_VERSION', cpp.version())
+conf_data.set('BUILD_TARGET', cpu_family)
+dxvk_buildenv = configure_file(
+  configuration : conf_data,
+  input:  'buildenv.h.in',
+  output: 'buildenv.h',
+)
+
 if platform != 'windows'
   subdir('include/native')
 endif
diff --git a/src/dxvk/dxvk_instance.cpp b/src/dxvk/dxvk_instance.cpp
index d79c1953..2aea8814 100644
--- a/src/dxvk/dxvk_instance.cpp
+++ b/src/dxvk/dxvk_instance.cpp
@@ -1,4 +1,5 @@
 #include <version.h>
+#include <buildenv.h>
 
 #include "dxvk_instance.h"
 #include "dxvk_openvr.h"
@@ -20,6 +21,7 @@ namespace dxvk {
   DxvkInstance::DxvkInstance(const DxvkInstanceImportInfo& args, DxvkInstanceFlags flags) {
     Logger::info(str::format("Game: ", env::getExeName()));
     Logger::info(str::format("DXVK: ", DXVK_VERSION));
+    Logger::info(str::format("Build: ", DXVK_TARGET, " ", DXVK_COMPILER, " ", DXVK_COMPILER_VERSION));
 
     wsi::init();