From 6c8ae19be66cee247980a48e736a4e05d14de179 Mon Sep 17 00:00:00 2001
From: 3gg <3gg@shellblade.net>
Date: Tue, 2 Dec 2025 16:39:36 -0800
Subject: Immediate-mode renderer, triangle demo, shader compilation in cmake,
 Agility SDK

---
 contrib/DirectX-Headers-1.618.2/meson.build | 64 +++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 contrib/DirectX-Headers-1.618.2/meson.build

(limited to 'contrib/DirectX-Headers-1.618.2/meson.build')

diff --git a/contrib/DirectX-Headers-1.618.2/meson.build b/contrib/DirectX-Headers-1.618.2/meson.build
new file mode 100644
index 0000000..e358738
--- /dev/null
+++ b/contrib/DirectX-Headers-1.618.2/meson.build
@@ -0,0 +1,64 @@
+# Copyright (c) Microsoft Corporation.
+# Licensed under the MIT License.
+
+project('DirectX-Headers', 'cpp', version : '1.618.2',
+        default_options : ['cpp_std=c++14'])
+
+cpp = meson.get_compiler('cpp')
+compiler_id = cpp.get_id()
+#d3d12_lib is not available in linux
+d3d12_lib = cpp.find_library('d3d12', required : host_machine.system() == 'windows')
+#dxcore is not available in Mingw-w64
+dxcore_lib = cpp.find_library('dxcore', required: compiler_id == 'msvc')
+test_compile_opts = []
+if host_machine.system() == 'windows'
+    test_compile_opts = ['-DUNICODE', '-D_WIN32_WINNT=0x0A00']
+endif
+if (compiler_id == 'gcc') or (compiler_id == 'clang')
+    test_compile_opts += ['-Wno-unused-variable']
+endif
+
+inc_dirs = [include_directories('include', is_system : true)]
+install_inc_subdirs = ['']
+compile_options = []
+
+if host_machine.system() != 'windows'
+    inc_dirs += include_directories('include/wsl/stubs', is_system : true)
+    install_inc_subdirs += ['', 'wsl/stubs', 'directx']
+elif meson.get_compiler('cpp').get_id() != 'msvc' and meson.get_compiler('cpp').get_id() != 'clang-cl'
+    # MinGW has RPC headers which define old versions, and complain if D3D
+    # headers are included before the RPC headers, since D3D headers were
+    # generated with new MIDL and "require" new RPC headers.
+    compile_options = ['-D__REQUIRED_RPCNDR_H_VERSION__=475']
+endif
+
+format_properties_lib = static_library(
+    'd3dx12-format-properties',
+    'src/d3dx12_property_format_table.cpp',
+     include_directories : [inc_dirs, 'include/directx'],
+     cpp_args : compile_options,
+     install : true)
+guids_lib = static_library('DirectX-Guids', 'src/dxguids.cpp', include_directories : inc_dirs, install : true)
+
+dep_dxheaders = declare_dependency(
+    link_with : [format_properties_lib, guids_lib],
+    include_directories : inc_dirs,
+    compile_args : compile_options)
+
+if meson.version().version_compare('>=0.54.0')
+    meson.override_dependency('DirectX-Headers', dep_dxheaders)
+endif
+
+if not meson.is_subproject() and get_option('build-test')
+    subdir('googletest')
+    subdir('test')
+endif
+
+pkg = import('pkgconfig')
+pkg.generate(name : 'DirectX-Headers',
+             description : 'Headers for using D3D12',
+             url: 'https://github.com/microsoft/DirectX-Headers',
+             libraries : [format_properties_lib, guids_lib],
+             version : meson.project_version(),
+             subdirs : install_inc_subdirs)
+install_subdir('include', install_dir : '')
-- 
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