Index: 22.x/create-22.3.4-llvm-cross-patch/file.list
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/file.list (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/file.list (nonexistent)
@@ -1,2 +0,0 @@
-mesa-22.3.4/meson.build
-mesa-22.3.4/src/gallium/targets/opencl/meson.build
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl/meson.build
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl/meson.build (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl/meson.build (nonexistent)
@@ -1,138 +0,0 @@
-# Copyright © 2017 Intel Corporation
-
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-opencl_link_args = []
-opencl_link_deps = []
-opencl_version = '1'
-
-if with_ld_version_script
- opencl_link_args += [
- '-Wl,--version-script', join_paths(meson.current_source_dir(), 'opencl.sym')
- ]
- opencl_link_deps += files('opencl.sym')
-endif
-
-llvm_libdir = dep_llvm.get_variable(cmake : 'LLVM_LIBRARY_DIR', configtool: 'libdir')
-opencl_libname = with_opencl_icd ? 'MesaOpenCL' : 'OpenCL'
-
-polly_dep = null_dep
-polly_isl_dep = null_dep
-if dep_llvm.version().version_compare('>=10.0.0')
- polly_dep = cpp.find_library('Polly', dirs : llvm_libdir, required : false)
- polly_isl_dep = cpp.find_library('PollyISL', dirs : llvm_libdir, required : false)
-endif
-
-dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
-
-# meson will return clang-cpp from system dirs if it's not found in llvm_libdir
-linker_rpath_arg = '-Wl,--rpath=@0@'.format(llvm_libdir)
-clang_test_code = '''
- #include <clang/Basic/Version.h>
- int main (void) {
- size_t found_pos = clang::getClangFullVersion().find(CLANG_VERSION_STRING);
- return found_pos == ::std::string::npos ? 1 : 0;
- }
-'''
-can_check_clang = (not meson.is_cross_build() or meson.has_exe_wrapper()) and cpp.has_link_argument(linker_rpath_arg)
-can_check_clang = false
-if can_check_clang
- test_run = cpp.run(clang_test_code, name : 'dep-clang-usable',
- dependencies : [dep_llvm, dep_clang], args : linker_rpath_arg)
- dep_clang_usable = test_run.compiled() and test_run.returncode() == 0
-else
- dep_clang_usable = true
-endif
-if not _shared_llvm or not (dep_clang.found() and dep_clang_usable)
- dep_clang = [
- cpp.find_library('clangCodeGen', dirs : llvm_libdir),
- cpp.find_library('clangFrontendTool', dirs : llvm_libdir),
- cpp.find_library('clangFrontend', dirs : llvm_libdir),
- cpp.find_library('clangDriver', dirs : llvm_libdir),
- cpp.find_library('clangSerialization', dirs : llvm_libdir),
- cpp.find_library('clangParse', dirs : llvm_libdir),
- cpp.find_library('clangSema', dirs : llvm_libdir),
- cpp.find_library('clangAnalysis', dirs : llvm_libdir),
- cpp.find_library('clangAST', dirs : llvm_libdir),
- cpp.find_library('clangASTMatchers', dirs : llvm_libdir),
- cpp.find_library('clangEdit', dirs : llvm_libdir),
- cpp.find_library('clangLex', dirs : llvm_libdir),
- cpp.find_library('clangBasic', dirs : llvm_libdir),
- polly_dep, polly_isl_dep,
- ]
- if dep_llvm.version().version_compare('>= 15.0')
- dep_clang += cpp.find_library('clangSupport', dirs : llvm_libdir)
- endif
-
- # check clang once more
- if can_check_clang
- test_run = cpp.run(clang_test_code, name : 'dep-clang-usable',
- dependencies : [dep_llvm, dep_clang], args : linker_rpath_arg)
- if not test_run.compiled() or test_run.returncode() != 0
- error('No usable clang found!')
- endif
- endif
-endif
-
-ocldef_in = files(opencl_libname + '.def.in')[0]
-ocldef = custom_target(
- 'ocldef.def',
- input: ocldef_in,
- output : 'ocldef.def',
- command : gen_vs_module_defs_normal_command,
-)
-
-libopencl = shared_library(
- opencl_libname,
- [],
- vs_module_defs : ocldef,
- link_args : [ld_args_gc_sections, opencl_link_args],
- link_depends : opencl_link_deps,
- link_whole : libclover,
- link_with : [libpipe_loader_dynamic, libgallium],
- dependencies : [
- idep_mesautil,
- dep_clock, dep_dl, dep_unwind, dep_elf, dep_clang, dep_version
- ],
- name_prefix : host_machine.system() == 'windows' ? '' : 'lib', # otherwise mingw will create libOpenCL-1.dll or libMesaOpenCL-1.dll
- version : '@0@.0.0'.format(opencl_version),
- soversion : host_machine.system() == 'windows' ? '' : opencl_version,
- install : true,
-)
-
-if with_opencl_icd
- _config = configuration_data()
- _config.set('OPENCL_LIBNAME', 'MesaOpenCL')
- _config.set('OPENCL_VERSION', opencl_version)
- configure_file(
- configuration : _config,
- input : 'mesa.icd.in',
- output : 'mesa.icd',
- install : true,
- install_dir : join_paths(get_option('sysconfdir'), 'OpenCL', 'vendors'),
- )
-
- if meson.version().version_compare('>= 0.58')
- # .so is hardcoded in the icd as well
- devenv.prepend(
- 'OCL_ICD_FILENAMES',
- meson.current_build_dir() / 'libMesaOpenCL.so.@0@'.format(opencl_version)
- )
- endif
-endif
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets/opencl
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium/targets
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src/gallium
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/src
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/meson.build
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/meson.build (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new/meson.build (nonexistent)
@@ -1,2428 +0,0 @@
-# Copyright © 2017-2020 Intel Corporation
-
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-project(
- 'mesa',
- ['c', 'cpp'],
- version : run_command(
- [find_program('python3', 'python'), 'bin/meson_get_version.py'],
- check : true
- ).stdout(),
- license : 'MIT',
- meson_version : '>= 0.53',
- default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release', 'c_std=c11', 'cpp_std=c++17', 'rust_std=2021']
-)
-
-# In recent versions, meson can inject some extra arguments to get richer
-# results from gtest based tests. Feature was added in 0.55, but requiring
-# 0.59.2 to include an important fix. See https://github.com/mesonbuild/meson/pull/9283.
-gtest_test_protocol = 'exitcode'
-if meson.version().version_compare('>= 0.59.2')
- gtest_test_protocol = 'gtest'
-endif
-
-cc = meson.get_compiler('c')
-cpp = meson.get_compiler('cpp')
-
-null_dep = dependency('', required : false)
-
-if get_option('layout') != 'mirror'
- error('`mirror` is the only build directory layout supported')
-endif
-
-# Arguments for the preprocessor, put these in a separate array from the C and
-# C++ (cpp in meson terminology) arguments since they need to be added to the
-# default arguments for both C and C++.
-pre_args = [
- '-D__STDC_CONSTANT_MACROS',
- '-D__STDC_FORMAT_MACROS',
- '-D__STDC_LIMIT_MACROS',
- '-DPACKAGE_VERSION="@0@"'.format(meson.project_version()),
- '-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues"',
-]
-c_args = []
-cpp_args = []
-
-with_moltenvk_dir = get_option('moltenvk-dir')
-with_vulkan_icd_dir = get_option('vulkan-icd-dir')
-with_tests = get_option('build-tests')
-with_glcpp_tests = get_option('enable-glcpp-tests')
-with_aco_tests = get_option('build-aco-tests')
-with_glx_read_only_text = get_option('glx-read-only-text')
-with_glx_direct = get_option('glx-direct')
-with_osmesa = get_option('osmesa')
-with_vulkan_overlay_layer = get_option('vulkan-layers').contains('overlay')
-with_vulkan_device_select_layer = get_option('vulkan-layers').contains('device-select')
-with_tools = get_option('tools')
-if with_tools.contains('all')
- with_tools = [
- 'drm-shim',
- 'dlclose-skip',
- 'etnaviv',
- 'freedreno',
- 'glsl',
- 'intel',
- 'intel-ui',
- 'lima',
- 'nir',
- 'nouveau',
- 'asahi',
- 'imagination',
- ]
-endif
-
-with_any_vulkan_layers = get_option('vulkan-layers').length() != 0
-with_intel_tools = with_tools.contains('intel') or with_tools.contains('intel-ui')
-with_imgui = with_intel_tools or with_vulkan_overlay_layer
-
-dri_drivers_path = get_option('dri-drivers-path')
-if dri_drivers_path == ''
- dri_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'dri')
-endif
-dri_search_path = get_option('dri-search-path')
-if dri_search_path == ''
- dri_search_path = dri_drivers_path
-endif
-
-gbm_backends_path = get_option('gbm-backends-path')
-if gbm_backends_path == ''
- gbm_backends_path = join_paths(get_option('prefix'), get_option('libdir'), 'gbm')
-endif
-
-with_gles1 = get_option('gles1')
-if with_gles1 == 'true'
- with_gles1 = 'enabled'
- warning('gles1 option "true" deprecated, please use "enabled" instead.')
-elif with_gles1 == 'false'
- with_gles1 = 'disabled'
- warning('gles1 option "false" deprecated, please use "disabled" instead.')
-endif
-with_gles2 = get_option('gles2')
-if with_gles2 == 'true'
- with_gles2 = 'enabled'
- warning('gles2 option "true" deprecated, please use "enabled" instead.')
-elif with_gles2 == 'false'
- with_gles2 = 'disabled'
- warning('gles2 option "false" deprecated, please use "disabled" instead.')
-endif
-if host_machine.system() == 'windows'
- if with_gles1 == 'auto'
- with_gles1 = 'disabled'
- endif
- if with_gles2 == 'auto'
- with_gles2 = 'disabled'
- endif
-endif
-with_opengl = get_option('opengl')
-
-# Default shared glapi off for windows, on elsewhere.
-_sg = get_option('shared-glapi')
-if _sg == 'true'
- _sg = 'enabled'
- warning('shared-glapi option "true" deprecated, please use "enabled" instead.')
-elif _sg == 'false'
- _sg = 'disabled'
- warning('shared-glapi option "false" deprecated, please use "disabled" instead.')
-endif
-if _sg == 'auto'
- with_shared_glapi = host_machine.system() != 'windows'
-else
- with_shared_glapi = _sg == 'enabled'
-endif
-
-# shared-glapi is required if at least two OpenGL APIs are being built
-if not with_shared_glapi
- if ((with_gles1 == 'enabled' and with_gles2 == 'enabled') or
- (with_gles1 == 'enabled' and with_opengl) or
- (with_gles2 == 'enabled' and with_opengl))
- error('shared-glapi required for building two or more of OpenGL, OpenGL ES 1.x, OpenGL ES 2.x')
- endif
- with_gles1 = 'disabled'
- with_gles2 = 'disabled'
-endif
-
-# We require OpenGL for OpenGL ES
-if not with_opengl
- if (with_gles1 == 'enabled' or with_gles2 == 'enabled') and not with_opengl
- error('building OpenGL ES without OpenGL is not supported.')
- endif
- with_gles1 = 'disabled'
- with_gles2 = 'disabled'
-endif
-
-with_gles1 = with_gles1 != 'disabled'
-with_gles2 = with_gles2 != 'disabled'
-with_any_opengl = with_opengl or with_gles1 or with_gles2
-# Only build shared_glapi if at least one OpenGL API is enabled
-with_shared_glapi = with_shared_glapi and with_any_opengl
-
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux', 'sunos', 'android'].contains(host_machine.system())
-
-with_freedreno_kgsl = get_option('freedreno-kgsl')
-if with_freedreno_kgsl
- system_has_kms_drm = false
-endif
-
-dri_drivers = get_option('dri-drivers')
-if dri_drivers.length() != 0
- error('Mesa\'s main branch no longer has any "classic" drivers, use the "amber" branch instead.')
-endif
-
-gallium_drivers = get_option('gallium-drivers')
-if gallium_drivers.contains('auto')
- if system_has_kms_drm
- # TODO: PPC, Sparc
- if ['x86', 'x86_64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'svga', 'swrast',
- 'iris', 'crocus', 'i915'
- ]
- elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'v3d', 'vc4', 'freedreno', 'etnaviv', 'nouveau', 'svga',
- 'tegra', 'virgl', 'lima', 'panfrost', 'swrast'
- ]
- elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'swrast'
- ]
- else
- error('Unknown architecture @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.cpu_family()))
- endif
- elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
- gallium_drivers = ['swrast']
- else
- error('Unknown OS @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-with_gallium_radeonsi = gallium_drivers.contains('radeonsi')
-with_gallium_r300 = gallium_drivers.contains('r300')
-with_gallium_r600 = gallium_drivers.contains('r600')
-with_gallium_nouveau = gallium_drivers.contains('nouveau')
-with_gallium_freedreno = gallium_drivers.contains('freedreno')
-with_gallium_softpipe = gallium_drivers.contains('swrast')
-with_gallium_vc4 = gallium_drivers.contains('vc4')
-with_gallium_v3d = gallium_drivers.contains('v3d')
-with_gallium_panfrost = gallium_drivers.contains('panfrost')
-with_gallium_etnaviv = gallium_drivers.contains('etnaviv')
-with_gallium_tegra = gallium_drivers.contains('tegra')
-with_gallium_crocus = gallium_drivers.contains('crocus')
-with_gallium_iris = gallium_drivers.contains('iris')
-with_gallium_i915 = gallium_drivers.contains('i915')
-with_gallium_svga = gallium_drivers.contains('svga')
-with_gallium_virgl = gallium_drivers.contains('virgl')
-with_gallium_lima = gallium_drivers.contains('lima')
-with_gallium_zink = gallium_drivers.contains('zink')
-with_gallium_d3d12 = gallium_drivers.contains('d3d12')
-with_gallium_asahi = gallium_drivers.contains('asahi')
-foreach gallium_driver : gallium_drivers
- pre_args += '-DHAVE_@0@'.format(gallium_driver.to_upper())
-endforeach
-
-with_gallium = gallium_drivers.length() != 0
-with_gallium_kmsro = with_gallium_v3d or with_gallium_vc4 or with_gallium_etnaviv or with_gallium_panfrost or with_gallium_lima or with_gallium_freedreno or with_gallium_asahi
-
-if not system_has_kms_drm
- with_gallium_kmsro = false
-endif
-
-with_dri = false
-if with_gallium and system_has_kms_drm
- _glx = get_option('glx')
- _egl = get_option('egl')
- if _glx == 'dri' or _egl == 'enabled' or (_glx == 'disabled' and _egl != 'disabled')
- with_dri = true
- endif
-endif
-
-_vulkan_drivers = get_option('vulkan-drivers')
-if _vulkan_drivers.contains('auto')
- if system_has_kms_drm
- if host_machine.cpu_family().startswith('x86')
- _vulkan_drivers = ['amd', 'intel', 'intel_hasvk', 'swrast']
- elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
- _vulkan_drivers = ['swrast']
- elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
- _vulkan_drivers = ['amd', 'swrast']
- else
- error('Unknown architecture @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.cpu_family()))
- endif
- elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
- # No vulkan driver supports windows or macOS currently
- _vulkan_drivers = []
- else
- error('Unknown OS @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-
-with_intel_vk = _vulkan_drivers.contains('intel')
-with_intel_hasvk = _vulkan_drivers.contains('intel_hasvk')
-with_amd_vk = _vulkan_drivers.contains('amd')
-with_freedreno_vk = _vulkan_drivers.contains('freedreno')
-with_panfrost_vk = _vulkan_drivers.contains('panfrost')
-with_swrast_vk = _vulkan_drivers.contains('swrast')
-with_virtio_vk = _vulkan_drivers.contains('virtio-experimental')
-with_freedreno_virtio = get_option('freedreno-virtio')
-with_broadcom_vk = _vulkan_drivers.contains('broadcom')
-with_imagination_vk = _vulkan_drivers.contains('imagination-experimental')
-with_imagination_srv = get_option('imagination-srv')
-with_microsoft_vk = _vulkan_drivers.contains('microsoft-experimental')
-with_any_vk = _vulkan_drivers.length() != 0
-
-with_any_broadcom = with_gallium_vc4 or with_gallium_v3d or with_broadcom_vk
-with_any_intel = with_intel_vk or with_intel_hasvk or with_gallium_iris or with_gallium_crocus or with_intel_tools
-
-if with_swrast_vk and not with_gallium_softpipe
- error('swrast vulkan requires gallium swrast')
-endif
-if with_gallium_tegra and not with_gallium_nouveau
- error('tegra driver requires nouveau driver')
-endif
-if with_aco_tests and not with_amd_vk
- error('ACO tests require Radv')
-endif
-
-with_microsoft_clc = get_option('microsoft-clc').enabled()
-if ['x86_64'].contains(host_machine.cpu_family())
- with_intel_clc = get_option('intel-clc').enabled()
- with_intel_vk_rt = with_intel_vk and with_intel_clc
-else
- with_intel_clc = false
- with_intel_vk_rt = false
-endif
-with_clc = with_microsoft_clc or with_intel_clc
-with_libclc = with_clc
-with_spirv_to_dxil = get_option('spirv-to-dxil')
-
-if host_machine.system() == 'darwin'
- with_dri_platform = 'apple'
- pre_args += '-DBUILDING_MESA'
-elif ['windows', 'cygwin'].contains(host_machine.system())
- with_dri_platform = 'windows'
-elif system_has_kms_drm
- with_dri_platform = 'drm'
-else
- # FIXME: haiku doesn't use dri, and xlib doesn't use dri, probably should
- # assert here that one of those cases has been met.
- # FIXME: illumos ends up here as well
- with_dri_platform = 'none'
-endif
-
-with_vulkan_beta = get_option('vulkan-beta')
-if with_vulkan_beta
- pre_args += '-DVK_ENABLE_BETA_EXTENSIONS'
-endif
-
-_codecs = get_option('video-codecs')
-foreach c : ['vc1dec', 'h264dec', 'h264enc', 'h265dec', 'h265enc']
- pre_args += '-DVIDEO_CODEC_@0@=@1@'.format(c.to_upper(), _codecs.contains(c).to_int())
-endforeach
-
-_platforms = get_option('platforms')
-if _platforms.contains('auto')
- if system_has_kms_drm
- _platforms = ['x11', 'wayland']
- elif ['darwin', 'cygwin'].contains(host_machine.system())
- _platforms = ['x11']
- elif ['haiku'].contains(host_machine.system())
- _platforms = ['haiku']
- elif host_machine.system() == 'windows'
- _platforms = ['windows']
- else
- error('Unknown OS @0@. Please pass -Dplatforms to set platforms. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-
-with_platform_android = _platforms.contains('android')
-with_platform_x11 = _platforms.contains('x11')
-with_platform_wayland = _platforms.contains('wayland')
-with_platform_haiku = _platforms.contains('haiku')
-with_platform_windows = _platforms.contains('windows')
-
-with_glx = get_option('glx')
-if with_glx == 'auto'
- if with_platform_android
- with_glx = 'disabled'
- elif with_dri
- with_glx = 'dri'
- elif with_platform_haiku
- with_glx = 'disabled'
- elif host_machine.system() == 'windows'
- with_glx = 'disabled'
- elif with_gallium
- # Even when building just gallium drivers the user probably wants dri
- with_glx = 'dri'
- elif with_platform_x11 and with_any_opengl and not with_any_vk
- # The automatic behavior should not be to turn on xlib based glx when
- # building only vulkan drivers
- with_glx = 'xlib'
- else
- with_glx = 'disabled'
- endif
-endif
-if with_glx == 'dri'
- if with_gallium
- with_dri = true
- endif
-endif
-
-if not (with_dri or with_gallium or with_glx != 'disabled')
- with_gles1 = false
- with_gles2 = false
- with_opengl = false
- with_any_opengl = false
- with_shared_glapi = false
-endif
-
-_gbm = get_option('gbm')
-if _gbm == 'true'
- _gbm = 'enabled'
- warning('gbm option "true" deprecated, please use "enabled" instead.')
-elif _gbm == 'false'
- _gbm = 'disabled'
- warning('gbm option "false" deprecated, please use "disabled" instead.')
-endif
-if _gbm == 'auto'
- with_gbm = system_has_kms_drm and with_dri
-else
- with_gbm = _gbm == 'enabled'
-endif
-if with_gbm and not system_has_kms_drm
- error('GBM only supports DRM/KMS platforms')
-endif
-
-_xlib_lease = get_option('xlib-lease')
-if _xlib_lease == 'true'
- _xlib_lease = 'enabled'
- warning('xlib_lease option "true" deprecated, please use "enabled" instead.')
-elif _xlib_lease == 'false'
- _xlib_lease = 'disabled'
- warning('xlib_lease option "false" deprecated, please use "disabled" instead.')
-endif
-if _xlib_lease == 'auto'
- with_xlib_lease = with_platform_x11 and system_has_kms_drm
-else
- with_xlib_lease = _xlib_lease == 'enabled'
-endif
-
-if with_platform_wayland
- c_args += '-DVK_USE_PLATFORM_WAYLAND_KHR'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_WAYLAND_KHR'
-endif
-if with_platform_x11
- c_args += ['-DVK_USE_PLATFORM_XCB_KHR', '-DVK_USE_PLATFORM_XLIB_KHR']
- #add this once aco and other places can build with it
- #cpp_args += ['-DVK_USE_PLATFORM_XCB_KHR', '-DVK_USE_PLATFORM_XLIB_KHR']
-endif
-if with_platform_windows
- c_args += '-DVK_USE_PLATFORM_WIN32_KHR'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_WIN32_KHR'
-endif
-if with_platform_android
- c_args += '-DVK_USE_PLATFORM_ANDROID_KHR'
- cpp_args += '-DVK_USE_PLATFORM_ANDROID_KHR'
-endif
-if with_xlib_lease
- c_args += '-DVK_USE_PLATFORM_XLIB_XRANDR_EXT'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_XLIB_XRANDR_EXT'
-endif
-if system_has_kms_drm and not with_platform_android
- c_args += '-DVK_USE_PLATFORM_DISPLAY_KHR'
- cpp_args += '-DVK_USE_PLATFORM_DISPLAY_KHR'
-endif
-if host_machine.system() == 'darwin'
- c_args += '-DVK_USE_PLATFORM_MACOS_MVK'
- cpp_args += '-DVK_USE_PLATFORM_MACOS_MVK'
- c_args += '-DVK_USE_PLATFORM_METAL_EXT'
- cpp_args += '-DVK_USE_PLATFORM_METAL_EXT'
- #macOS seems to need beta extensions to build for now:
- c_args += '-DVK_ENABLE_BETA_EXTENSIONS'
- cpp_args += '-DVK_ENABLE_BETA_EXTENSIONS'
-endif
-
-_egl = get_option('egl')
-if _egl == 'true'
- _egl = 'enabled'
- warning('egl option "true" deprecated, please use "enabled" instead.')
-elif _egl == 'false'
- _egl = 'disabled'
- warning('egl option "false" deprecated, please use "disabled" instead.')
-endif
-if _egl == 'auto'
- with_egl = (
- host_machine.system() != 'darwin' and
- (with_platform_windows or with_dri) and
- with_shared_glapi
- )
-elif _egl == 'enabled'
- if not with_dri and not with_platform_haiku and not with_platform_windows
- error('EGL requires dri, haiku, or windows')
- elif not with_shared_glapi
- error('EGL requires shared-glapi')
- elif not ['disabled', 'dri'].contains(with_glx)
- error('EGL requires dri, but a GLX is being built without dri')
- elif host_machine.system() == 'darwin'
- error('EGL is not available on MacOS')
- endif
- with_egl = true
-else
- with_egl = false
-endif
-
-if with_egl
- _platforms += 'surfaceless'
- if with_gbm and not with_platform_android
- _platforms += 'drm'
- endif
-
- egl_native_platform = get_option('egl-native-platform')
- if egl_native_platform.contains('auto')
- egl_native_platform = _platforms[0]
- endif
-endif
-
-if with_egl and not _platforms.contains(egl_native_platform)
- error('-Degl-native-platform does not specify an enabled platform')
-endif
-
-if 'x11' in _platforms
- _platforms += 'xcb'
-endif
-
-foreach platform : _platforms
- pre_args += '-DHAVE_@0@_PLATFORM'.format(platform.to_upper())
-endforeach
-
-if with_platform_android and get_option('platform-sdk-version') >= 29
- # By default the NDK compiler, at least, emits emutls references instead of
- # ELF TLS, even when building targeting newer API levels. Make it actually do
- # ELF TLS instead.
- c_args += '-fno-emulated-tls'
- cpp_args += '-fno-emulated-tls'
-endif
-
-# -mtls-dialect=gnu2 speeds up non-initial-exec TLS significantly but requires
-# full toolchain (including libc) support.
-have_mtls_dialect = false
-foreach c_arg : get_option('c_args')
- if c_arg.startswith('-mtls-dialect=')
- have_mtls_dialect = true
- break
- endif
-endforeach
-if not have_mtls_dialect
- # need .run to check libc support. meson aborts when calling .run when
- # cross-compiling, but because this is just an optimization we can skip it
- if meson.is_cross_build() and not meson.has_exe_wrapper()
- warning('cannot auto-detect -mtls-dialect when cross-compiling, using compiler default')
- else
- # -fpic to force dynamic tls, otherwise TLS relaxation defeats check
- gnu2_test = cc.run('int __thread x; int main() { return x; }',
- args: ['-mtls-dialect=gnu2', '-fpic'],
- name: '-mtls-dialect=gnu2')
- if gnu2_test.returncode() == 0 and (
- # check for lld 13 bug: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5665
- host_machine.cpu_family() != 'x86_64' or
- # get_linker_id misses LDFLAGS=-fuse-ld=lld: https://github.com/mesonbuild/meson/issues/6377
- #cc.get_linker_id() != 'ld.lld' or
- cc.links('''int __thread x; int y; int main() { __asm__(
- "leaq x@TLSDESC(%rip), %rax\n"
- "movq y@GOTPCREL(%rip), %rdx\n"
- "call *x@TLSCALL(%rax)\n"); }''', name: 'split TLSDESC')
- )
- c_args += '-mtls-dialect=gnu2'
- cpp_args += '-mtls-dialect=gnu2'
- endif
- endif
-endif
-
-if with_glx != 'disabled'
- if not (with_platform_x11 and with_any_opengl)
- error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
- elif with_glx == 'xlib'
- if not with_gallium
- error('xlib based GLX requires at least one gallium driver')
- elif not with_gallium_softpipe
- error('xlib based GLX requires softpipe or llvmpipe.')
- elif with_dri
- error('xlib conflicts with any dri driver')
- endif
- elif with_glx == 'dri'
- if not with_shared_glapi
- error('dri based GLX requires shared-glapi')
- endif
- endif
-endif
-
-with_glvnd = get_option('glvnd')
-glvnd_vendor_name = get_option('glvnd-vendor-name')
-if with_glvnd
- if with_platform_windows
- error('glvnd cannot be used on Windows')
- elif with_glx == 'xlib'
- error('Cannot build glvnd support for GLX that is not DRI based.')
- elif with_glx == 'disabled' and not with_egl
- error('glvnd requires DRI based GLX and/or EGL')
- endif
- if get_option('egl-lib-suffix') != ''
- error('''EGL lib suffix can't be used with libglvnd''')
- endif
-endif
-
-if with_vulkan_icd_dir == ''
- with_vulkan_icd_dir = join_paths(get_option('datadir'), 'vulkan/icd.d')
-endif
-
-# GNU/Hurd includes egl_dri2, without drm.
-with_dri2 = (with_dri or with_any_vk) and (with_dri_platform == 'drm' or
- host_machine.system() == 'gnu')
-_dri3 = get_option('dri3')
-if _dri3 == 'true'
- _dri3 = 'enabled'
- warning('dri3 option "true" deprecated, please use "enabled" instead.')
-elif _dri3 == 'false'
- _dri3 = 'disabled'
- warning('dri3 option "false" deprecated, please use "disabled" instead.')
-endif
-if _dri3 == 'auto'
- with_dri3 = system_has_kms_drm and with_dri2
-else
- with_dri3 = _dri3 == 'enabled'
-endif
-
-if with_any_vk and (with_platform_x11 and not with_dri3)
- error('Vulkan drivers require dri3 for X11 support')
-endif
-if with_dri
- if with_glx == 'disabled' and not with_egl and not with_gbm
- error('building dri drivers require at least one windowing system')
- endif
-endif
-
-if with_gallium_kmsro and (with_platform_x11 and not with_dri3)
- error('kmsro requires dri3 for X11 support')
-endif
-
-dep_dxheaders = null_dep
-if with_gallium_d3d12 or with_microsoft_clc or with_microsoft_vk
- dep_dxheaders = dependency('directx-headers', required : false)
- if not dep_dxheaders.found()
- dep_dxheaders = dependency('DirectX-Headers',
- version : '>= 1.606.4',
- fallback : ['DirectX-Headers', 'dep_dxheaders'],
- required : with_gallium_d3d12 or with_microsoft_vk
- )
- endif
-endif
-
-_with_gallium_d3d12_video = get_option('gallium-d3d12-video')
-with_gallium_d3d12_video = false
-if with_gallium_d3d12 and not _with_gallium_d3d12_video.disabled()
- with_gallium_d3d12_video = true
- pre_args += '-DHAVE_GALLIUM_D3D12_VIDEO'
-endif
-
-_vdpau = get_option('gallium-vdpau')
-if _vdpau == 'true'
- _vdpau = 'enabled'
- warning('gallium-vdpau option "true" deprecated, please use "enabled" instead.')
-elif _vdpau == 'false'
- _vdpau = 'disabled'
- warning('gallium-vdpau option "false" deprecated, please use "disabled" instead.')
-endif
-if not system_has_kms_drm
- if _vdpau == 'enabled'
- error('VDPAU state tracker can only be build on unix-like OSes.')
- else
- _vdpau = 'disabled'
- endif
-elif not with_platform_x11
- if _vdpau == 'enabled'
- error('VDPAU state tracker requires X11 support.')
- else
- _vdpau = 'disabled'
- endif
-elif not (with_gallium_r300 or with_gallium_r600 or with_gallium_radeonsi or
- with_gallium_nouveau or with_gallium_d3d12_video or with_gallium_virgl)
- if _vdpau == 'enabled'
- error('VDPAU state tracker requires at least one of the following gallium drivers: r300, r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video, virgl).')
- else
- _vdpau = 'disabled'
- endif
-endif
-dep_vdpau = null_dep
-with_gallium_vdpau = false
-if _vdpau != 'disabled'
- dep_vdpau = dependency('vdpau', version : '>= 1.1', required : _vdpau == 'enabled')
- if dep_vdpau.found()
- dep_vdpau = dep_vdpau.partial_dependency(compile_args : true)
- with_gallium_vdpau = true
- endif
-endif
-
-if with_gallium_vdpau
- pre_args += '-DHAVE_ST_VDPAU'
-endif
-vdpau_drivers_path = get_option('vdpau-libs-path')
-if vdpau_drivers_path == ''
- vdpau_drivers_path = join_paths(get_option('libdir'), 'vdpau')
-endif
-
-if with_vulkan_overlay_layer or with_aco_tests or with_amd_vk
- prog_glslang = find_program('glslangValidator')
- if run_command(prog_glslang, [ '--quiet', '--version' ], check : false).returncode() == 0
- glslang_quiet = ['--quiet']
- else
- glslang_quiet = []
- endif
-endif
-
-dep_xv = null_dep
-_omx = get_option('gallium-omx')
-if not system_has_kms_drm
- if ['auto', 'disabled'].contains(_omx)
- _omx = 'disabled'
- else
- error('OMX state tracker can only be built on unix-like OSes.')
- endif
-elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
- if ['auto', 'disabled'].contains(_omx)
- _omx = 'disabled'
- else
- error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
- endif
-endif
-with_gallium_omx = _omx
-dep_omx = null_dep
-dep_omx_other = []
-if ['auto', 'bellagio'].contains(_omx)
- dep_omx = dependency(
- 'libomxil-bellagio', required : _omx == 'bellagio'
- )
- if dep_omx.found()
- with_gallium_omx = 'bellagio'
- endif
-endif
-if ['auto', 'tizonia'].contains(_omx)
- if with_dri and with_egl
- dep_omx = dependency(
- 'libtizonia', version : '>= 0.10.0',
- required : _omx == 'tizonia',
- )
- dep_omx_other = [
- dependency('libtizplatform', required : _omx == 'tizonia'),
- dependency('tizilheaders', required : _omx == 'tizonia'),
- ]
- if dep_omx.found() and dep_omx_other[0].found() and dep_omx_other[1].found()
- with_gallium_omx = 'tizonia'
- endif
- elif _omx == 'tizonia'
- error('OMX-Tizonia state tracker requires dri and egl')
- endif
-endif
-if _omx == 'auto'
- with_gallium_omx = 'disabled'
-else
- with_gallium_omx = _omx
-endif
-
-pre_args += [
- '-DENABLE_ST_OMX_BELLAGIO=' + (with_gallium_omx == 'bellagio' ? '1' : '0'),
- '-DENABLE_ST_OMX_TIZONIA=' + (with_gallium_omx == 'tizonia' ? '1' : '0'),
-]
-
-
-omx_drivers_path = get_option('omx-libs-path')
-
-if with_gallium_omx != 'disabled'
- # Figure out where to put the omx driver.
- # FIXME: this could all be vastly simplified by adding a 'defined_variable'
- # argument to meson's get_variable method.
- if omx_drivers_path == ''
- _omx_libdir = dep_omx.get_variable(pkgconfig : 'libdir')
- _omx_drivers_dir = dep_omx.get_variable(pkgconfig : 'pluginsdir')
- if _omx_libdir == get_option('libdir')
- omx_drivers_path = _omx_drivers_dir
- else
- _omx_base_dir = []
- # This will fail on windows. Does OMX run on windows?
- _omx_libdir = _omx_libdir.split('/')
- _omx_drivers_dir = _omx_drivers_dir.split('/')
- foreach o : _omx_drivers_dir
- if not _omx_libdir.contains(o)
- _omx_base_dir += o
- endif
- endforeach
- omx_drivers_path = join_paths(get_option('libdir'), _omx_base_dir)
- endif
- endif
-endif
-
-_va = get_option('gallium-va')
-if _va == 'true'
- _va = 'enabled'
- warning('gallium-va option "true" deprecated, please use "enabled" instead.')
-elif _va == 'false'
- _va = 'disabled'
- warning('gallium-va option "false" deprecated, please use "disabled" instead.')
-endif
-if not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau or with_gallium_d3d12_video or with_gallium_virgl)
- if _va == 'enabled'
- error('VA state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video), virgl.')
- else
- _va = 'disabled'
- endif
-endif
-with_gallium_va = false
-dep_va = null_dep
-if _va != 'disabled'
- _dep_va_name = 'libva'
- if host_machine.system() == 'windows'
- _dep_va_name = 'libva-win32'
- endif
- dep_va = dependency(_dep_va_name, version : '>= 1.8.0', required : _va == 'enabled')
- if dep_va.found()
- dep_va_headers = dep_va.partial_dependency(compile_args : true)
- with_gallium_va = true
- if cc.has_header_symbol('va/va.h', 'VASurfaceAttribDRMFormatModifiers',
- dependencies: dep_va_headers)
- pre_args += '-DHAVE_VA_SURFACE_ATTRIB_DRM_FORMAT_MODIFIERS'
- endif
- endif
-endif
-
-va_drivers_path = get_option('va-libs-path')
-if va_drivers_path == ''
- va_drivers_path = join_paths(get_option('libdir'), 'dri')
-endif
-
-_xa = get_option('gallium-xa')
-if _xa == 'true'
- _xa = 'enabled'
- warning('gallium-xa option "true" deprecated, please use "enabled" instead.')
-elif _xa == 'false'
- _xa = 'disabled'
- warning('gallium-xa option "false" deprecated, please use "disabled" instead.')
-endif
-if not system_has_kms_drm
- if _xa == 'enabled'
- error('XA state tracker can only be built on unix-like OSes.')
- else
- _xa = 'disabled'
- endif
-elif not (with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915
- or with_gallium_svga)
- if _xa == 'enabled'
- error('XA state tracker requires at least one of the following gallium drivers: nouveau, freedreno, i915, svga.')
- else
- _xa = 'disabled'
- endif
-endif
-with_gallium_xa = _xa != 'disabled'
-
-d3d_drivers_path = get_option('d3d-drivers-path')
-if d3d_drivers_path == ''
- d3d_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'd3d')
-endif
-
-with_gallium_st_nine = get_option('gallium-nine')
-if with_gallium_st_nine
- if not with_gallium_softpipe
- error('The nine state tracker requires gallium softpipe/llvmpipe.')
- elif not (with_gallium_radeonsi or with_gallium_nouveau or with_gallium_r600
- or with_gallium_r300 or with_gallium_svga or with_gallium_i915
- or with_gallium_iris or with_gallium_crocus or with_gallium_zink)
- error('The nine state tracker requires at least one non-swrast gallium driver.')
- endif
- if not with_dri3
- error('Using nine with wine requires dri3')
- endif
-endif
-with_gallium_st_d3d10umd = get_option('gallium-d3d10umd')
-if with_gallium_st_d3d10umd
- if not with_gallium_softpipe
- error('The d3d10umd state tracker requires gallium softpipe/llvmpipe.')
- endif
-endif
-_power8 = get_option('power8')
-if _power8 == 'true'
- _power8 = 'enabled'
- warning('power8 option "true" deprecated, please use "enabled" instead.')
-elif _power8 == 'false'
- _power8 = 'disabled'
- warning('power8 option "false" deprecated, please use "disabled" instead.')
-endif
-if _power8 != 'disabled'
- if host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
- if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.8')
- error('Altivec is not supported with gcc version < 4.8.')
- endif
- if cc.compiles('''
- #include <altivec.h>
- int main() {
- vector unsigned char r;
- vector unsigned int v = vec_splat_u32 (1);
- r = __builtin_vec_vgbbd ((vector unsigned char) v);
- return 0;
- }''',
- args : '-mpower8-vector',
- name : 'POWER8 intrinsics')
- pre_args += ['-D_ARCH_PWR8', '-mpower8-vector']
- elif get_option('power8') == 'enabled'
- error('POWER8 intrinsic support required but not found.')
- endif
- endif
-endif
-
-if get_option('vmware-mks-stats')
- if not with_gallium_svga
- error('vmware-mks-stats requires gallium VMware/svga driver.')
- endif
- pre_args += '-DVMX86_STATS=1'
-endif
-
-_opencl = get_option('gallium-opencl')
-_rtti = get_option('cpp_rtti')
-if _opencl != 'disabled'
- if not with_gallium
- error('OpenCL Clover implementation requires at least one gallium driver.')
- endif
- if not _rtti
- error('The Clover OpenCL state tracker requires rtti')
- endif
-
- with_libclc = true
- with_gallium_opencl = true
- with_opencl_icd = _opencl == 'icd'
-else
- with_gallium_opencl = false
- with_opencl_icd = false
-endif
-
-with_gallium_rusticl = get_option('gallium-rusticl')
-if with_gallium_rusticl
- if not with_gallium
- error('rusticl requires at least one gallium driver.')
- endif
-
- if meson.version().version_compare('< 0.61.4')
- error('rusticl requires meson 0.61.4 or newer')
- endif
-
- add_languages('rust', required: true)
-
- with_clc = true
- with_libclc = true
-endif
-
-dep_clc = null_dep
-if with_libclc
- dep_clc = dependency('libclc')
-endif
-
-gl_pkgconfig_c_flags = []
-if with_platform_x11
- if with_glx == 'xlib'
- pre_args += '-DUSE_XSHM'
- else
- pre_args += '-DGLX_INDIRECT_RENDERING'
- if with_glx_direct
- pre_args += '-DGLX_DIRECT_RENDERING'
- endif
- if with_dri_platform == 'drm'
- pre_args += '-DGLX_USE_DRM'
- elif with_dri_platform == 'apple'
- pre_args += '-DGLX_USE_APPLEGL'
- elif with_dri_platform == 'windows'
- pre_args += '-DGLX_USE_WINDOWSGL'
- endif
- endif
-endif
-
-with_android_stub = get_option('android-stub')
-if with_android_stub and not with_platform_android
- error('`-D android-stub=true` makes no sense without `-D platforms=android`')
-endif
-
-if with_platform_android
- dep_android_mapper4 = null_dep
- if not with_android_stub
- dep_android = [
- dependency('cutils'),
- dependency('hardware'),
- dependency('sync'),
- dependency('backtrace')
- ]
- if get_option('platform-sdk-version') >= 26
- dep_android += dependency('nativewindow')
- endif
- if get_option('platform-sdk-version') >= 30
- dep_android_mapper4 = dependency('android.hardware.graphics.mapper', version : '>= 4.0', required : false)
- endif
- endif
- pre_args += [
- '-DANDROID',
- '-DANDROID_API_LEVEL=' + get_option('platform-sdk-version').to_string()
- ]
-endif
-
-prog_python = import('python').find_installation('python3')
-has_mako = run_command(
- prog_python, '-c',
- '''
-from distutils.version import StrictVersion
-import mako
-assert StrictVersion(mako.__version__) > StrictVersion("0.8.0")
- ''', check: false)
-if has_mako.returncode() != 0
- error('Python (3.x) mako module >= 0.8.0 required to build mesa.')
-endif
-
-if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.4.6')
- error('When using GCC, version 4.4.6 or later is required.')
-endif
-
-# Support systems without ETIME (e.g. FreeBSD)
-if cc.get_define('ETIME', prefix : '#include <errno.h>') == ''
- pre_args += '-DETIME=ETIMEDOUT'
-endif
-
-# Define DEBUG for debug builds only (debugoptimized is not included on this one)
-if get_option('buildtype') == 'debug'
- pre_args += '-DDEBUG'
-endif
-
-with_shader_cache = false
-_shader_cache = get_option('shader-cache')
-if _shader_cache == 'true'
- _shader_cache = 'enabled'
- warning('shader_cache option "true" deprecated, please use "enabled" instead.')
-elif _shader_cache == 'false'
- _shader_cache = 'disabled'
- warning('shader_cache option "false" deprecated, please use "disabled" instead.')
-endif
-if _shader_cache != 'disabled'
- if host_machine.system() == 'windows'
- if _shader_cache == 'enabled'
- error('Shader Cache does not currently work on Windows')
- endif
- else
- pre_args += '-DENABLE_SHADER_CACHE'
- if not get_option('shader-cache-default')
- pre_args += '-DSHADER_CACHE_DISABLE_BY_DEFAULT'
- endif
- with_shader_cache = true
- endif
-endif
-
-if with_shader_cache
- shader_cache_max_size = get_option('shader-cache-max-size')
- if shader_cache_max_size != ''
- pre_args += '-DMESA_SHADER_CACHE_MAX_SIZE="@0@"'.format(shader_cache_max_size)
- endif
-endif
-
-# Check for GCC style builtins
-foreach b : ['bswap32', 'bswap64', 'clz', 'clzll', 'ctz', 'expect', 'ffs',
- 'ffsll', 'popcount', 'popcountll', 'unreachable', 'types_compatible_p']
- if cc.has_function(b)
- pre_args += '-DHAVE___BUILTIN_@0@'.format(b.to_upper())
- endif
-endforeach
-
-# check for GCC __attribute__
-_attributes = [
- 'const', 'flatten', 'malloc', 'pure', 'unused', 'warn_unused_result',
- 'weak', 'format', 'packed', 'returns_nonnull', 'alias', 'noreturn',
-]
-foreach a : cc.get_supported_function_attributes(_attributes)
- pre_args += '-DHAVE_FUNC_ATTRIBUTE_@0@'.format(a.to_upper())
-endforeach
-if cc.has_function_attribute('visibility:hidden')
- pre_args += '-DHAVE_FUNC_ATTRIBUTE_VISIBILITY'
-endif
-if cc.compiles('__uint128_t foo(void) { return 0; }',
- name : '__uint128_t')
- pre_args += '-DHAVE_UINT128'
-endif
-
-if cc.has_function('reallocarray')
- pre_args += '-DHAVE_REALLOCARRAY'
-endif
-
-# TODO: this is very incomplete
-if ['linux', 'cygwin', 'gnu', 'freebsd', 'gnu/kfreebsd', 'haiku', 'android'].contains(host_machine.system())
- pre_args += '-D_GNU_SOURCE'
-elif host_machine.system() == 'sunos'
- pre_args += '-D__EXTENSIONS__'
-elif host_machine.system() == 'windows'
- pre_args += [
- '-D_WINDOWS', '-D_WIN32_WINNT=0x0A00', '-DWINVER=0x0A00',
- '-DPIPE_SUBSYSTEM_WINDOWS_USER',
- '-D_USE_MATH_DEFINES', # XXX: scons didn't use this for mingw
- ]
- if cc.get_argument_syntax() == 'msvc'
- pre_args += [
- '-DVC_EXTRALEAN',
- '-D_CRT_SECURE_NO_WARNINGS',
- '-D_CRT_SECURE_NO_DEPRECATE',
- '-D_SCL_SECURE_NO_WARNINGS',
- '-D_SCL_SECURE_NO_DEPRECATE',
- '-D_ALLOW_KEYWORD_MACROS',
- '-D_HAS_EXCEPTIONS=0', # Tell C++ STL to not use exceptions
- '-DNOMINMAX',
- ]
- else
- # When the target is not mingw/ucrt
- # NOTE: clang's stddef.h are conflict with mingw/ucrt's stddef.h
- # So do not include headers that defined in clang for detecting
- # _UCRT
- if cc.compiles('''
- #include <string.h>
- #if defined(__MINGW32__) && defined(_UCRT)
- #error
- #endif
- int main(void) { return 0; }''')
- pre_args += ['-D__MSVCRT_VERSION__=0x0700']
- endif
- endif
-elif host_machine.system() == 'openbsd'
- pre_args += '-D_ISOC11_SOURCE'
-endif
-
-# Check for generic C arguments
-c_msvc_compat_args = []
-no_override_init_args = []
-cpp_msvc_compat_args = []
-if cc.get_argument_syntax() == 'msvc'
- _trial = [
- '/wd4018', # signed/unsigned mismatch
- '/wd4056', # overflow in floating-point constant arithmetic
- '/wd4244', # conversion from 'type1' to 'type2', possible loss of data
- '/wd4267', # 'var' : conversion from 'size_t' to 'type', possible loss of data
- '/wd4305', # trancation from 'type1' to 'type2'
- '/wd4351', # new behavior: elements of array 'array' will be default initialized
- '/wd4756', # overflow in constant arithmetic
- '/wd4800', # forcing value to bool 'true' or 'false' (performance warning)
- '/wd4996', # disabled deprecated POSIX name warnings
- '/wd4291', # no matching operator delete found
- '/wd4146', # unary minus operator applied to unsigned type, result still unsigned
- '/wd4200', # nonstandard extension used: zero-sized array in struct/union
- '/wd4624', # destructor was implicitly defined as deleted [from LLVM]
- '/wd4309', # 'initializing': truncation of constant value
- '/wd4838', # conversion from 'int' to 'const char' requires a narrowing conversion
- '/wd5105', # macro expansion producing 'defined' has undefined behavior (winbase.h, need Windows SDK upgrade)
- '/we4020', # Error when passing the wrong number of parameters
- '/we4024', # Error when passing different type of parameter
- '/Zc:__cplusplus', #Set __cplusplus macro to match the /std:c++<version> on the command line
- ]
- c_args += cc.get_supported_arguments(_trial)
- cpp_args += cpp.get_supported_arguments(_trial)
-else
- _trial_c = [
- '-Werror=implicit-function-declaration',
- '-Werror=missing-prototypes',
- '-Werror=return-type',
- '-Werror=empty-body',
- '-Werror=incompatible-pointer-types',
- '-Werror=int-conversion',
- '-Wimplicit-fallthrough',
- '-Wno-missing-field-initializers',
- '-Wno-format-truncation',
- '-fno-math-errno',
- '-fno-trapping-math',
- '-Qunused-arguments',
- '-fno-common',
- # Clang
- '-Wno-microsoft-enum-value',
- '-Wno-unused-function',
- ]
- _trial_cpp = [
- '-Werror=return-type',
- '-Werror=empty-body',
- '-Wno-non-virtual-dtor',
- '-Wno-missing-field-initializers',
- '-Wno-format-truncation',
- '-fno-math-errno',
- '-fno-trapping-math',
- '-Qunused-arguments',
- # Some classes use custom new operator which zeroes memory, however
- # gcc does aggressive dead-store elimination which threats all writes
- # to the memory before the constructor as "dead stores".
- # For now we disable this optimization.
- '-flifetime-dse=1',
- # Clang
- '-Wno-microsoft-enum-value',
- ]
-
- # MinGW chokes on format specifiers and I can't get it all working
- if not (cc.get_argument_syntax() == 'gcc' and host_machine.system() == 'windows')
- _trial_c += ['-Werror=format', '-Wformat-security']
- _trial_cpp += ['-Werror=format', '-Wformat-security']
- endif
-
- # FreeBSD annotated <pthread.h> but Mesa isn't ready
- if not (cc.get_id() == 'clang' and host_machine.system() == 'freebsd')
- _trial_c += ['-Werror=thread-safety']
- endif
-
- # If the compiler supports it, put function and data symbols in their
- # own sections and GC the sections after linking. This lets drivers
- # drop shared code unused by that specific driver (particularly
- # relevant for Vulkan drivers).
- if cc.has_link_argument('-Wl,--gc-sections')
- _trial_c += ['-ffunction-sections', '-fdata-sections']
- _trial_cpp += ['-ffunction-sections', '-fdata-sections']
- endif
-
- # Variables that are only used for assertions are considered unused in release
- # builds. Don't treat this as an error, since we build with -Werror even for
- # release in CI.
- if get_option('buildtype') == 'release'
- _trial_c += ['-Wno-unused-variable', '-Wno-unused-but-set-variable']
- _trial_cpp += ['-Wno-unused-variable', '-Wno-unused-but-set-variable']
- endif
-
- c_args += cc.get_supported_arguments(_trial_c)
- cpp_args += cpp.get_supported_arguments(_trial_cpp)
-
- no_override_init_args += cc.get_supported_arguments(
- ['-Wno-override-init', '-Wno-initializer-overrides']
- )
-
- # Check for C and C++ arguments for MSVC compatibility. These are only used
- # in parts of the mesa code base that need to compile with MSVC, mainly
- # common code
- _trial_msvc = ['-Werror=pointer-arith', '-Werror=vla', '-Werror=gnu-empty-initializer']
- c_msvc_compat_args += cc.get_supported_arguments(_trial_msvc)
- cpp_msvc_compat_args += cpp.get_supported_arguments(_trial_msvc)
-endif
-
-# set linker arguments
-if host_machine.system() == 'windows'
- if cc.get_argument_syntax() == 'msvc'
- add_project_link_arguments(
- '/fixed:no',
- '/dynamicbase',
- '/nxcompat',
- language : ['c', 'cpp'],
- )
- if get_option('buildtype') != 'debug'
- add_project_link_arguments(
- '/incremental:no',
- language : ['c', 'cpp'],
- )
- endif
- else
- add_project_link_arguments(
- cc.get_supported_link_arguments(
- '-Wl,--nxcompat',
- '-Wl,--dynamicbase',
- '-static-libgcc',
- '-static-libstdc++',
- ),
- language : ['c'],
- )
- add_project_link_arguments(
- cpp.get_supported_link_arguments(
- '-Wl,--nxcompat',
- '-Wl,--dynamicbase',
- '-static-libgcc',
- '-static-libstdc++',
- ),
- language : ['cpp'],
- )
- endif
-endif
-
-if host_machine.cpu_family().startswith('x86') and cc.get_argument_syntax() != 'msvc'
- pre_args += '-DUSE_SSE41'
- with_sse41 = true
- sse41_args = ['-msse4.1']
-
- if host_machine.cpu_family() == 'x86'
- if get_option('sse2')
- # These settings make generated GCC code match MSVC and follow
- # GCC advice on https://gcc.gnu.org/wiki/FloatingPointMath#x86note
- #
- # NOTE: We need to ensure stack is realigned given that we
- # produce shared objects, and have no control over the stack
- # alignment policy of the application. Therefore we need
- # -mstackrealign or -mincoming-stack-boundary=2.
- #
- # XXX: We could have SSE without -mstackrealign if we always used
- # __attribute__((force_align_arg_pointer)), but that's not
- # always the case.
- c_args += ['-msse2', '-mfpmath=sse', '-mstackrealign']
- else
- # GCC on x86 (not x86_64) with -msse* assumes a 16 byte aligned stack, but
- # that's not guaranteed
- sse41_args += '-mstackrealign'
- endif
- endif
-else
- with_sse41 = false
- sse41_args = []
-endif
-
-# Check for GCC style atomics
-dep_atomic = null_dep
-
-if cc.compiles('''#include <stdint.h>
- int main() {
- struct {
- uint64_t *v;
- } x;
- return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
- (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
-
- }''',
- name : 'GCC atomic builtins')
- pre_args += '-DUSE_GCC_ATOMIC_BUILTINS'
-
- # Not all atomic calls can be turned into lock-free instructions, in which
- # GCC will make calls into the libatomic library. Check whether we need to
- # link with -latomic.
- #
- # This can happen for 64-bit atomic operations on 32-bit architectures such
- # as ARM.
- if not cc.links('''#include <stdint.h>
- int main() {
- struct {
- uint64_t *v;
- } x;
- return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
- (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
- }''',
- name : 'GCC atomic builtins required -latomic')
- dep_atomic = cc.find_library('atomic')
- endif
-endif
-if not cc.links('''#include <stdint.h>
- uint64_t v;
- int main() {
- return __sync_add_and_fetch(&v, (uint64_t)1);
- }''',
- dependencies : dep_atomic,
- name : 'GCC 64bit atomics')
- pre_args += '-DMISSING_64BIT_ATOMICS'
-endif
-
-dep_ws2_32 = cc.find_library('ws2_32', required : with_platform_windows)
-
-# TODO: shared/static? Is this even worth doing?
-
-with_asm_arch = ''
-if host_machine.cpu_family() == 'x86'
- if system_has_kms_drm or host_machine.system() == 'gnu'
- with_asm_arch = 'x86'
- pre_args += ['-DUSE_X86_ASM', '-DUSE_MMX_ASM', '-DUSE_3DNOW_ASM',
- '-DUSE_SSE_ASM']
-
- if with_glx_read_only_text
- pre_args += ['-DGLX_X86_READONLY_TEXT']
- endif
- endif
-elif host_machine.cpu_family() == 'x86_64'
- if system_has_kms_drm
- with_asm_arch = 'x86_64'
- pre_args += ['-DUSE_X86_64_ASM']
- endif
-elif host_machine.cpu_family() == 'arm'
- if system_has_kms_drm
- with_asm_arch = 'arm'
- pre_args += ['-DUSE_ARM_ASM']
- endif
-elif host_machine.cpu_family() == 'aarch64'
- if system_has_kms_drm
- with_asm_arch = 'aarch64'
- pre_args += ['-DUSE_AARCH64_ASM']
- endif
-elif host_machine.cpu_family() == 'sparc64'
- if system_has_kms_drm
- with_asm_arch = 'sparc'
- pre_args += ['-DUSE_SPARC_ASM']
- endif
-elif host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
- if system_has_kms_drm
- with_asm_arch = 'ppc64le'
- pre_args += ['-DUSE_PPC64LE_ASM']
- endif
-elif host_machine.cpu_family() == 'mips64' and host_machine.endian() == 'little'
- if system_has_kms_drm
- with_asm_arch = 'mips64el'
- pre_args += ['-DUSE_MIPS64EL_ASM']
- endif
-endif
-
-# Check for standard headers and functions
-if (cc.has_header_symbol('sys/sysmacros.h', 'major') and
- cc.has_header_symbol('sys/sysmacros.h', 'minor') and
- cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
- pre_args += '-DMAJOR_IN_SYSMACROS'
-endif
-if (cc.has_header_symbol('sys/mkdev.h', 'major') and
- cc.has_header_symbol('sys/mkdev.h', 'minor') and
- cc.has_header_symbol('sys/mkdev.h', 'makedev'))
- pre_args += '-DMAJOR_IN_MKDEV'
-endif
-
-if cc.check_header('sched.h')
- pre_args += '-DHAS_SCHED_H'
- if cc.has_function('sched_getaffinity')
- pre_args += '-DHAS_SCHED_GETAFFINITY'
- endif
-endif
-
-if not ['linux'].contains(host_machine.system())
- # Deprecated on Linux and requires <sys/types.h> on FreeBSD and OpenBSD
- if cc.check_header('sys/sysctl.h', prefix : '#include <sys/types.h>')
- pre_args += '-DHAVE_SYS_SYSCTL_H'
- endif
-endif
-
-foreach h : ['xlocale.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'sys/shm.h', 'cet.h', 'pthread_np.h']
- if cc.check_header(h)
- pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
- endif
-endforeach
-
-functions_to_detect = {
- 'strtof': '',
- 'mkostemp': '',
- 'timespec_get': '#include <time.h>',
- 'memfd_create': '',
- 'random_r': '',
- 'flock': '',
- 'strtok_r': '',
- 'getrandom': '',
- 'qsort_s': '',
-}
-
-foreach f, prefix: functions_to_detect
- if cc.has_function(f, prefix: prefix)
- pre_args += '-DHAVE_@0@'.format(f.to_upper())
- endif
-endforeach
-
-if cpp.links('''
- #define _GNU_SOURCE
- #include <stdlib.h>
-
- static int dcomp(const void *l, const void *r, void *t) { return 0; }
-
- int main(int ac, char **av) {
- int arr[] = { 1 };
- void *t = NULL;
- qsort_r((void*)&arr[0], 1, 1, dcomp, t);
- return (0);
- }''',
- args : pre_args,
- name : 'GNU qsort_r')
- pre_args += '-DHAVE_GNU_QSORT_R'
-elif cpp.links('''
- #include <stdlib.h>
-
- static int dcomp(void *t, const void *l, const void *r) { return 0; }
-
- int main(int ac, char **av) {
- int arr[] = { 1 };
- void *t = NULL;
- qsort_r((void*)&arr[0], 1, 1, t, dcomp);
- return (0);
- }''',
- args : pre_args,
- name : 'BSD qsort_r')
- pre_args += '-DHAVE_BSD_QSORT_R'
-endif
-
-if cc.has_header_symbol('time.h', 'struct timespec')
- pre_args += '-DHAVE_STRUCT_TIMESPEC'
-endif
-
-with_c11_threads = false
-if cc.has_function('thrd_create', prefix: '#include <threads.h>')
- if with_platform_android
- # Current only Android's c11 <threads.h> are verified
- pre_args += '-DHAVE_THRD_CREATE'
- with_c11_threads = true
- endif
-endif
-
-if cc.has_header_symbol('errno.h', 'program_invocation_name',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_PROGRAM_INVOCATION_NAME'
-elif with_tools.contains('intel')
- error('Intel tools require the program_invocation_name variable')
-endif
-
-if cc.has_header_symbol('math.h', 'issignaling',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_ISSIGNALING'
-endif
-
-# MinGW provides a __builtin_posix_memalign function, but not a posix_memalign.
-# This means that this check will succeed, but then compilation will later
-# fail. MSVC doesn't have this function at all, so only check for it on
-# non-windows platforms.
-if host_machine.system() != 'windows'
- if cc.has_function('posix_memalign')
- pre_args += '-DHAVE_POSIX_MEMALIGN'
- endif
-endif
-
-if cc.has_member('struct dirent', 'd_type', prefix: '''#include <sys/types.h>
- #include <dirent.h>''')
- pre_args += '-DHAVE_DIRENT_D_TYPE'
-endif
-
-# strtod locale support
-if cc.links('''
- #define _GNU_SOURCE
- #include <stdlib.h>
- #include <locale.h>
- #ifdef HAVE_XLOCALE_H
- #include <xlocale.h>
- #endif
- int main() {
- locale_t loc = newlocale(LC_CTYPE_MASK, "C", NULL);
- const char *s = "1.0";
- char *end;
- double d = strtod_l(s, end, loc);
- float f = strtof_l(s, end, loc);
- freelocale(loc);
- return 0;
- }''',
- args : pre_args,
- name : 'strtod has locale support')
- pre_args += '-DHAVE_STRTOD_L'
-endif
-
-# Check for some linker flags
-ld_args_bsymbolic = []
-if cc.links('int main() { return 0; }', args : '-Wl,-Bsymbolic', name : 'Bsymbolic')
- ld_args_bsymbolic += '-Wl,-Bsymbolic'
-endif
-ld_args_gc_sections = []
-if cc.links('static char unused() { return 5; } int main() { return 0; }',
- args : '-Wl,--gc-sections', name : 'gc-sections')
- ld_args_gc_sections += '-Wl,--gc-sections'
-endif
-with_ld_version_script = false
-if cc.links('int main() { return 0; }',
- args : '-Wl,--version-script=@0@'.format(
- join_paths(meson.current_source_dir(), 'build-support/conftest.map')),
- name : 'version-script')
- with_ld_version_script = true
-endif
-with_ld_dynamic_list = false
-if cc.links('int main() { return 0; }',
- args : '-Wl,--dynamic-list=@0@'.format(
- join_paths(meson.current_source_dir(), 'build-support/conftest.dyn')),
- name : 'dynamic-list')
- with_ld_dynamic_list = true
-endif
-
-ld_args_build_id = cc.get_supported_link_arguments('-Wl,--build-id=sha1')
-
-# check for dl support
-dep_dl = null_dep
-if host_machine.system() != 'windows'
- if not cc.has_function('dlopen')
- dep_dl = cc.find_library('dl', required : true)
- endif
- if cc.has_function('dladdr', dependencies : dep_dl)
- # This is really only required for util/disk_cache.h
- pre_args += '-DHAVE_DLADDR'
- endif
-endif
-
-if cc.has_function('dl_iterate_phdr')
- pre_args += '-DHAVE_DL_ITERATE_PHDR'
-elif with_intel_vk or with_intel_hasvk
- error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function')
-endif
-
-# Determine whether or not the rt library is needed for time functions
-if host_machine.system() == 'windows' or cc.has_function('clock_gettime')
- dep_clock = null_dep
-else
- dep_clock = cc.find_library('rt')
-endif
-
-dep_zlib = dependency('zlib', version : '>= 1.2.3',
- fallback : ['zlib', 'zlib_dep'],
- required : get_option('zlib'))
-if dep_zlib.found()
- pre_args += '-DHAVE_ZLIB'
-endif
-
-_zstd = get_option('zstd')
-if _zstd == 'true'
- _zstd = 'enabled'
- warning('zstd option "true" deprecated, please use "enabled" instead.')
-elif _zstd == 'false'
- _zstd = 'disabled'
- warning('zstd option "false" deprecated, please use "disabled" instead.')
-endif
-if _zstd != 'disabled'
- dep_zstd = dependency('libzstd', required : _zstd == 'enabled')
- if dep_zstd.found()
- pre_args += '-DHAVE_ZSTD'
- endif
-else
- dep_zstd = null_dep
-endif
-
-with_compression = dep_zlib.found() or dep_zstd.found()
-if with_compression
- pre_args += '-DHAVE_COMPRESSION'
-elif with_shader_cache
- error('Shader Cache requires compression')
-endif
-
-if host_machine.system() == 'windows'
- # For MSVC and MinGW we aren't using pthreads, and dependency('threads') will add linkage
- # to pthread for MinGW, so leave the dependency null_dep for Windows. For Windows linking to
- # kernel32 is enough for c11/threads.h and it's already linked by meson by default
- dep_thread = null_dep
-else
- dep_thread = dependency('threads')
-endif
-if dep_thread.found()
- pre_args += '-DHAVE_PTHREAD'
- if host_machine.system() != 'netbsd' and cc.has_function(
- 'pthread_setaffinity_np',
- dependencies : dep_thread,
- prefix : '#include <pthread.h>',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_PTHREAD_SETAFFINITY'
- endif
-endif
-if host_machine.system() == 'darwin'
- dep_expat = meson.get_compiler('c').find_library('expat')
-elif host_machine.system() != 'windows'
- dep_expat = dependency('expat', fallback : ['expat', 'expat_dep'],
- required: not with_platform_android)
-else
- dep_expat = null_dep
-endif
-# Predefined macros for windows
-if host_machine.system() == 'windows'
- pre_args += '-DWIN32_LEAN_AND_MEAN' # http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx
-endif
-# this only exists on linux so either this is linux and it will be found, or
-# it's not linux and wont
-dep_m = cc.find_library('m', required : false)
-
-if host_machine.system() == 'windows'
- dep_regex = meson.get_compiler('c').find_library('regex', required : false)
- if not dep_regex.found()
- dep_regex = declare_dependency(compile_args : ['-DNO_REGEX'])
- endif
-else
- dep_regex = null_dep
-endif
-
-if with_platform_haiku
- dep_network = cc.find_library('network')
-endif
-
-dep_futex = null_dep
-if host_machine.system() == 'windows'
- if (get_option('min-windows-version') < 8)
- pre_args += '-DWINDOWS_NO_FUTEX'
- else
- dep_futex = cc.find_library('synchronization', required : true)
- endif
-endif
-
-# Check for libdrm. Various drivers have different libdrm version requirements,
-# but we always want to use the same version for all libdrm modules. That means
-# even if driver foo requires 2.4.0 and driver bar requires 2.4.3, if foo and
-# bar are both on use 2.4.3 for both of them
-dep_libdrm_amdgpu = null_dep
-dep_libdrm_radeon = null_dep
-dep_libdrm_nouveau = null_dep
-dep_libdrm_intel = null_dep
-
-_drm_amdgpu_ver = '2.4.110'
-_drm_radeon_ver = '2.4.71'
-_drm_nouveau_ver = '2.4.102'
-_drm_intel_ver = '2.4.75'
-_drm_ver = '2.4.109'
-
-_libdrm_checks = [
- ['intel', with_gallium_i915],
- ['amdgpu', (with_amd_vk and not with_platform_windows) or with_gallium_radeonsi],
- ['radeon', (with_gallium_radeonsi or with_gallium_r300 or with_gallium_r600)],
- ['nouveau', with_gallium_nouveau],
-]
-
-# Loop over the enables versions and get the highest libdrm requirement for all
-# active drivers.
-_drm_blame = ''
-foreach d : _libdrm_checks
- ver = get_variable('_drm_@0@_ver'.format(d[0]))
- if d[1] and ver.version_compare('>' + _drm_ver)
- _drm_ver = ver
- _drm_blame = d[0]
- endif
-endforeach
-if _drm_blame != ''
- message('libdrm @0@ needed because @1@ has the highest requirement'.format(_drm_ver, _drm_blame))
-endif
-
-# Then get each libdrm module
-foreach d : _libdrm_checks
- if d[1]
- set_variable(
- 'dep_libdrm_' + d[0],
- dependency('libdrm_' + d[0], version : '>=' + _drm_ver)
- )
- endif
-endforeach
-
-with_gallium_drisw_kms = false
-dep_libdrm = dependency(
- 'libdrm', version : '>=' + _drm_ver,
- # GNU/Hurd includes egl_dri2, without drm.
- required : (with_dri2 and host_machine.system() != 'gnu') or with_dri3
-)
-if dep_libdrm.found()
- pre_args += '-DHAVE_LIBDRM'
- if with_dri_platform == 'drm' and with_dri
- with_gallium_drisw_kms = true
- endif
-endif
-
-dep_libudev = dependency('libudev', required : false)
-if dep_libudev.found()
- pre_args += '-DHAVE_LIBUDEV'
-endif
-
-llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit', 'core', 'executionengine', 'scalaropts', 'transformutils', 'instcombine']
-llvm_optional_modules = ['coroutines']
-if with_amd_vk or with_gallium_radeonsi or with_gallium_r600
- llvm_modules += ['amdgpu', 'bitreader', 'ipo']
- if with_gallium_r600
- llvm_modules += 'asmparser'
- endif
-endif
-if with_gallium_opencl
- llvm_modules += [
- 'linker', 'coverage', 'instrumentation', 'ipo', 'irreader',
- 'lto', 'option', 'objcarcopts', 'profiledata'
- ]
- # all-targets is needed to support static linking LLVM build with multiple targets
- # windowsdriver is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['all-targets', 'frontendopenmp', 'windowsdriver']
-endif
-if with_clc
- llvm_modules += ['coverage', 'target', 'linker', 'irreader', 'option', 'libdriver', 'lto']
- # all-targets is needed to support static linking LLVM build with multiple targets
- # windowsdriver is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['all-targets', 'windowsdriver']
-endif
-draw_with_llvm = get_option('draw-use-llvm')
-if draw_with_llvm
- llvm_modules += 'native'
- # lto is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['lto']
-endif
-
-if with_intel_clc
- _llvm_version = '>= 13.0.0'
-elif with_amd_vk or with_gallium_radeonsi or with_gallium_opencl
- _llvm_version = '>= 11.0.0'
-elif with_clc
- _llvm_version = '>= 10.0.0'
-else
- _llvm_version = '>= 5.0.0'
-endif
-
-_shared_llvm = get_option('shared-llvm')
-if _shared_llvm == 'true'
- _shared_llvm = 'enabled'
- warning('shared_llvm option "true" deprecated, please use "enabled" instead.')
-elif _shared_llvm == 'false'
- _shared_llvm = 'disabled'
- warning('shared_llvm option "false" deprecated, please use "disabled" instead.')
-endif
-if _shared_llvm == 'auto'
- _shared_llvm = (host_machine.system() != 'windows')
-else
- _shared_llvm = (_shared_llvm == 'enabled')
-endif
-_llvm = get_option('llvm')
-if _llvm == 'true'
- _llvm = 'enabled'
- warning('llvm option "true" deprecated, please use "enabled" instead.')
-elif _llvm == 'false'
- _llvm = 'disabled'
- warning('llvm option "false" deprecated, please use "disabled" instead.')
-endif
-
-# the cmake method can only link statically, so don't attempt to use it if we
-# want to link dynamically. Before 0.54.0 meson will try cmake even when shared
-# linking is requested, so we need to force the config-tool method to be used
-# in that case, but in 0.54.0 meson won't try the cmake method if shared
-# linking is requested.
-_llvm_method = 'auto'
-if meson.version().version_compare('< 0.54.0') and _shared_llvm
- _llvm_method = 'config-tool'
-endif
-
-dep_llvm = null_dep
-with_llvm = false
-if _llvm != 'disabled'
- dep_llvm = dependency(
- 'llvm',
- version : _llvm_version,
- modules : llvm_modules,
- optional_modules : llvm_optional_modules,
- required : (
- with_amd_vk or with_gallium_radeonsi or with_gallium_opencl or with_clc
- or _llvm == 'enabled'
- ),
- static : not _shared_llvm,
- method : _llvm_method,
- fallback : ['llvm', 'dep_llvm'],
- include_type : 'preserve',
- )
- with_llvm = dep_llvm.found()
-endif
-if with_llvm
- pre_args += '-DLLVM_AVAILABLE'
- pre_args += '-DMESA_LLVM_VERSION_STRING="@0@"'.format(dep_llvm.version())
- pre_args += '-DLLVM_IS_SHARED=@0@'.format(_shared_llvm.to_int())
-
- if draw_with_llvm
- pre_args += '-DDRAW_LLVM_AVAILABLE'
- elif with_swrast_vk
- error('Lavapipe requires LLVM draw support.')
- endif
-
- if host_machine.system() != 'windows'
- # LLVM can be built without rtti, turning off rtti changes the ABI of C++
- # programs, so we need to build all C++ code in mesa without rtti as well to
- # ensure that linking works. Note that Win32 compilers does handle mismatching RTTI
- # without issues, so only apply this for other compilers.
- if dep_llvm.type_name() == 'internal'
- _llvm_rtti = subproject('llvm').get_variable('has_rtti', true)
- else
- # The CMake finder will return 'ON', the llvm-config will return 'YES'
- _llvm_rtti = ['ON', 'YES'].contains(dep_llvm.get_variable(cmake : 'LLVM_ENABLE_RTTI', configtool: 'has-rtti'))
- endif
- if _rtti != _llvm_rtti
- if _llvm_rtti
- error('LLVM was built with RTTI, cannot build Mesa with RTTI disabled. Remove cpp_rtti disable switch or use LLVM built without LLVM_ENABLE_RTTI.')
- else
- error('LLVM was built without RTTI, so Mesa must also disable RTTI. Use an LLVM built with LLVM_ENABLE_RTTI or add cpp_rtti=false.')
- endif
- endif
- endif
-
- if cc.get_argument_syntax() == 'msvc'
- # Suppress "/DELAYLOAD:ole32.dll/shell32.dll ignored" warnings that LLVM adds
- add_project_link_arguments(
- '/ignore:4199',
- language : ['c', 'cpp'],
- )
- endif
-elif with_amd_vk and with_aco_tests
- error('ACO tests require LLVM, but LLVM is disabled.')
-elif with_gallium_radeonsi or with_swrast_vk
- error('The following drivers require LLVM: RadeonSI, SWR, Lavapipe. One of these is enabled, but LLVM is disabled.')
-elif with_gallium_opencl
- error('The OpenCL "Clover" state tracker requires LLVM, but LLVM is disabled.')
-elif with_clc
- error('The CLC compiler requires LLVM, but LLVM is disabled.')
-else
- draw_with_llvm = false
-endif
-
-with_opencl_spirv = (_opencl != 'disabled' and get_option('opencl-spirv')) or with_clc
-if with_opencl_spirv
- chosen_llvm_version_array = dep_llvm.version().split('.')
- chosen_llvm_version_major = chosen_llvm_version_array[0].to_int()
- chosen_llvm_version_minor = chosen_llvm_version_array[1].to_int()
-
- # Require an SPIRV-LLVM-Translator version compatible with the chosen LLVM
- # one.
-
- # This first version check is still needed as maybe LLVM 8.0 was picked but
- # we do not want to accept SPIRV-LLVM-Translator 8.0.0.1 as that version
- # does not have the required API and those are only available starting from
- # 8.0.1.3.
- _llvmspirvlib_min_version = '>= 8.0.1.3'
- if with_intel_clc
- _llvmspirvlib_min_version = '>= 13.0.0.0'
- endif
-
- _llvmspirvlib_version = [
- _llvmspirvlib_min_version,
- '>= @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor),
- '< @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor + 1) ]
-
- dep_spirv_tools = dependency('SPIRV-Tools', required : true, version : '>= 2018.0')
- # LLVMSPIRVLib is available at https://github.com/KhronosGroup/SPIRV-LLVM-Translator
- dep_llvmspirvlib = dependency('LLVMSPIRVLib', required : true, version : _llvmspirvlib_version)
-else
- dep_spirv_tools = null_dep
- dep_llvmspirvlib = null_dep
-endif
-
-dep_clang = null_dep
-if with_clc
- llvm_libdir = dep_llvm.get_variable(cmake : 'LLVM_LIBRARY_DIR', configtool: 'libdir')
-
- dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
-
- if not dep_clang.found() or not _shared_llvm
- clang_modules = [
- 'clangBasic', 'clangAST', 'clangCodeGen', 'clangLex',
- 'clangDriver', 'clangFrontend', 'clangFrontendTool',
- 'clangHandleCXX', 'clangHandleLLVM', 'clangSerialization',
- 'clangSema', 'clangParse', 'clangEdit', 'clangAnalysis'
- ]
- if dep_llvm.version().version_compare('>= 15.0')
- clang_modules += 'clangSupport'
- endif
-
- dep_clang = []
- foreach m : clang_modules
- dep_clang += cpp.find_library(m, dirs : llvm_libdir, required : true)
- endforeach
- endif
-endif
-
-# Be explicit about only using this lib on Windows, to avoid picking
-# up random libs with the generic name 'libversion'
-dep_version = null_dep
-if host_machine.system() == 'windows'
- dep_version = cpp.find_library('version')
-endif
-
-dep_elf = dependency('libelf', required : false)
-if not with_platform_windows and not dep_elf.found()
- dep_elf = cc.find_library('elf', required : false)
-endif
-if dep_elf.found()
- pre_args += '-DUSE_LIBELF'
-endif
-
-dep_glvnd = null_dep
-if with_glvnd
- dep_glvnd = dependency('libglvnd', version : '>= 1.3.2')
- pre_args += '-DUSE_LIBGLVND=1'
-endif
-
-_valgrind = get_option('valgrind')
-if _valgrind == 'true'
- _valgrind = 'enabled'
- warning('valgrind option "true" deprecated, please use "enabled" instead.')
-elif _valgrind == 'false'
- _valgrind = 'disabled'
- warning('valgrind option "false" deprecated, please use "disabled" instead.')
-endif
-if _valgrind != 'disabled'
- dep_valgrind = dependency('valgrind', required : _valgrind == 'enabled')
- if dep_valgrind.found()
- pre_args += '-DHAVE_VALGRIND'
- endif
-else
- dep_valgrind = null_dep
-endif
-
-# AddressSanitizer's leak reports need all the symbols to be present at exit to
-# decode well, which runs afoul of our dlopen()/dlclose()ing of the DRI drivers.
-# Set a flag so we can skip the dlclose for asan builds.
-if ['address', 'address,undefined'].contains(get_option('b_sanitize'))
- asan_c_args = ['-DBUILT_WITH_ASAN=1']
-else
- asan_c_args = ['-DBUILT_WITH_ASAN=0']
-endif
-
-yacc_is_bison = true
-
-if build_machine.system() == 'windows'
- # Prefer the winflexbison versions, they're much easier to install and have
- # better windows support.
-
- prog_flex = find_program('win_flex', required : false)
- if prog_flex.found()
- # windows compatibility (uses <io.h> instead of <unistd.h> and _isatty,
- # _fileno functions)
- prog_flex = [prog_flex, '--wincompat']
- else
- prog_flex = [find_program('flex', 'lex', required : with_any_opengl, disabler : true)]
- endif
- # Force flex to use const keyword in prototypes, as relies on __cplusplus or
- # __STDC__ macro to determine whether it's safe to use const keyword
- prog_flex += '-DYY_USE_CONST='
-
- prog_flex_cpp = prog_flex
- # Convince win_flex to use <inttypes.h> for C++ files
- # Note that we are using a C99 version here rather than C11,
- # because using a C11 version can cause the MSVC CRT headers to define
- # static_assert to _Static_assert, which breaks other parts of the CRT
- prog_flex_cpp += '-D__STDC_VERSION__=199901'
-
- prog_bison = find_program('win_bison', required : false)
- if not prog_bison.found()
- prog_bison = find_program('bison', 'yacc', required : with_any_opengl, disabler : true)
- endif
-else
- prog_bison = find_program('bison', required : false)
-
- if not prog_bison.found()
- prog_bison = find_program('byacc', required : with_any_opengl, disabler : true)
- yacc_is_bison = false
- endif
-
- # Disable deprecated keyword warnings, since we have to use them for
- # old-bison compat. See discussion in
- # https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2161
- if find_program('bison', required : false, version : '> 2.3').found()
- prog_bison = [prog_bison, '-Wno-deprecated']
- endif
-
- prog_flex = find_program('flex', required : with_any_opengl, disabler : true)
- prog_flex_cpp = prog_flex
-endif
-
-dep_selinux = null_dep
-if get_option('selinux')
- if get_option('execmem') != true
- warning('execmem option is disabled, selinux will not be able to use execmem.')
- endif
- dep_selinux = dependency('libselinux')
- pre_args += '-DMESA_SELINUX'
-endif
-
-if get_option('execmem')
- pre_args += '-DMESA_EXECMEM'
-endif
-
-_libunwind = get_option('libunwind')
-if _libunwind == 'true'
- _libunwind = 'enabled'
- warning('libunwind option "true" deprecated, please use "enabled" instead.')
-elif _libunwind == 'false'
- _libunwind = 'disabled'
- warning('libunwind option "false" deprecated, please use "disabled" instead.')
-endif
-if _libunwind != 'disabled' and not with_platform_android
- if host_machine.system() == 'darwin'
- dep_unwind = meson.get_compiler('c').find_library('System')
- else
- dep_unwind = dependency('libunwind', required : _libunwind == 'enabled')
- endif
- if dep_unwind.found()
- pre_args += '-DHAVE_LIBUNWIND'
- endif
-else
- dep_unwind = null_dep
-endif
-
-if with_osmesa
- if not with_gallium_softpipe
- error('OSMesa gallium requires gallium softpipe or llvmpipe.')
- endif
- if host_machine.system() == 'windows'
- osmesa_lib_name = 'osmesa'
- else
- osmesa_lib_name = 'OSMesa'
- endif
- osmesa_bits = get_option('osmesa-bits')
- if osmesa_bits != 'unspecified'
- warning('osmesa-bits option is deprecated and have no effect, please remove it.')
- endif
-endif
-
-# TODO: symbol mangling
-
-if with_platform_wayland
- dep_wl_scanner = dependency('wayland-scanner', native: true)
- prog_wl_scanner = find_program(dep_wl_scanner.get_variable(pkgconfig : 'wayland_scanner'))
- if dep_wl_scanner.version().version_compare('>= 1.15')
- wl_scanner_arg = 'private-code'
- else
- wl_scanner_arg = 'code'
- endif
- dep_wl_protocols = dependency('wayland-protocols', version : '>= 1.24')
- dep_wayland_client = dependency('wayland-client', version : '>=1.18')
- dep_wayland_server = dependency('wayland-server', version : '>=1.18')
- if with_egl
- dep_wayland_egl = dependency('wayland-egl-backend', version : '>= 3')
- dep_wayland_egl_headers = dep_wayland_egl.partial_dependency(compile_args : true)
- endif
- wayland_dmabuf_xml = join_paths(
- dep_wl_protocols.get_variable(pkgconfig : 'pkgdatadir'), 'unstable',
- 'linux-dmabuf', 'linux-dmabuf-unstable-v1.xml'
- )
- pre_args += '-DWL_HIDE_DEPRECATED'
-endif
-
-dep_x11 = null_dep
-dep_xext = null_dep
-dep_xfixes = null_dep
-dep_x11_xcb = null_dep
-dep_xcb = null_dep
-dep_xcb_glx = null_dep
-dep_xcb_dri2 = null_dep
-dep_xcb_dri3 = null_dep
-dep_dri2proto = null_dep
-dep_glproto = null_dep
-dep_xxf86vm = null_dep
-dep_xcb_dri3 = null_dep
-dep_xcb_present = null_dep
-dep_xcb_sync = null_dep
-dep_xcb_xfixes = null_dep
-dep_xshmfence = null_dep
-dep_xcb_xrandr = null_dep
-dep_xcb_shm = null_dep
-dep_xlib_xrandr = null_dep
-dep_openmp = null_dep
-
-# Even if we find OpenMP, Gitlab CI fails to link with gcc/i386 and clang/anyarch.
-if host_machine.cpu_family() == 'x86_64' and cc.get_id() == 'gcc'
- dep_openmp = dependency('openmp', required : false)
- if dep_openmp.found()
- pre_args += ['-DHAVE_OPENMP']
- endif
-endif
-
-with_dri3_modifiers = false
-if with_platform_x11
- if with_glx == 'xlib'
- dep_x11 = dependency('x11')
- dep_xext = dependency('xext')
- dep_xcb = dependency('xcb')
- dep_xcb_xrandr = dependency('xcb-randr')
- elif with_glx == 'dri'
- dep_x11 = dependency('x11')
- dep_xext = dependency('xext')
- dep_xfixes = dependency('xfixes', version : '>= 2.0')
- dep_xcb_glx = dependency('xcb-glx', version : '>= 1.8.1')
- dep_xcb_shm = dependency('xcb-shm')
- endif
- if (with_any_vk or with_glx == 'dri' or with_egl or
- (with_gallium_vdpau or with_gallium_va or
- with_gallium_omx != 'disabled'))
- dep_xcb = dependency('xcb')
- dep_x11_xcb = dependency('x11-xcb')
- if with_dri_platform == 'drm' and not dep_libdrm.found()
- error('libdrm required for gallium video statetrackers when using x11')
- endif
- endif
- if with_any_vk or with_egl or (with_glx == 'dri' and with_dri_platform == 'drm')
- dep_xcb_dri2 = dependency('xcb-dri2', version : '>= 1.8')
-
- if with_dri3
- dep_xcb_dri3 = dependency('xcb-dri3')
- dep_xcb_present = dependency('xcb-present')
- # until xcb-dri3 has been around long enough to make a hard-dependency:
- if (dep_xcb_dri3.version().version_compare('>= 1.13') and
- dep_xcb_present.version().version_compare('>= 1.13'))
- with_dri3_modifiers = true
- endif
- dep_xcb_shm = dependency('xcb-shm')
- dep_xcb_sync = dependency('xcb-sync')
- dep_xshmfence = dependency('xshmfence', version : '>= 1.1')
- endif
- endif
- if with_glx == 'dri' or with_glx == 'xlib'
- dep_glproto = dependency('glproto', version : '>= 1.4.14')
- endif
- if with_glx == 'dri'
- if with_dri_platform == 'drm'
- dep_dri2proto = dependency('dri2proto', version : '>= 2.8')
- if with_glx_direct
- dep_xxf86vm = dependency('xxf86vm')
- endif
- endif
- endif
- if (with_egl or
- with_dri3 or (
- with_gallium_vdpau or with_gallium_xa or
- with_gallium_omx != 'disabled'))
- dep_xcb_xfixes = dependency('xcb-xfixes')
- endif
- if with_xlib_lease or with_any_vk
- dep_xcb_xrandr = dependency('xcb-randr')
- endif
- if with_xlib_lease
- dep_xlib_xrandr = dependency('xrandr', version : '>= 1.3')
- endif
-endif
-
-if with_dri
- pre_args += '-DHAVE_DRI'
-endif
-if with_dri2
- pre_args += '-DHAVE_DRI2'
-endif
-if with_dri3
- pre_args += '-DHAVE_DRI3'
-endif
-if with_dri3_modifiers
- pre_args += '-DHAVE_DRI3_MODIFIERS'
-endif
-if with_gallium_drisw_kms
- pre_args += '-DHAVE_DRISW_KMS'
-endif
-
-if get_option('gallium-extra-hud')
- pre_args += '-DHAVE_GALLIUM_EXTRA_HUD=1'
-endif
-
-_sensors = get_option('lmsensors')
-if _sensors == 'true'
- _sensors = 'enabled'
- warning('lmsensors option "true" deprecated, please use "enabled" instead.')
-elif _sensors == 'false'
- _sensors = 'disabled'
- warning('lmsensors option "false" deprecated, please use "disabled" instead.')
-endif
-if _sensors != 'disabled'
- dep_lmsensors = cc.find_library('sensors', required : _sensors == 'enabled')
- if dep_lmsensors.found()
- pre_args += '-DHAVE_LIBSENSORS=1'
- endif
-else
- dep_lmsensors = null_dep
-endif
-
-_shader_replacement = get_option('custom-shader-replacement')
-if _shader_replacement == ''
-else
- pre_args += '-DCUSTOM_SHADER_REPLACEMENT'
-endif
-
-with_perfetto = get_option('perfetto')
-with_datasources = get_option('datasources')
-with_any_datasource = with_datasources.length() != 0
-if with_perfetto
- dep_perfetto = dependency('perfetto', fallback: ['perfetto', 'dep_perfetto'])
- pre_args += '-DHAVE_PERFETTO'
-endif
-
-add_project_arguments(pre_args, language : ['c', 'cpp'])
-add_project_arguments(c_args, language : ['c'])
-add_project_arguments(cpp_args, language : ['cpp'])
-
-gl_priv_reqs = []
-
-if with_glx == 'xlib'
- gl_priv_reqs += ['x11', 'xext', 'xcb']
-elif with_glx == 'dri'
- gl_priv_reqs += [
- 'x11', 'xext', 'xfixes', 'x11-xcb', 'xcb',
- 'xcb-glx >= 1.8.1']
- if with_dri_platform == 'drm'
- gl_priv_reqs += 'xcb-dri2 >= 1.8'
- if with_glx_direct
- gl_priv_reqs += 'xxf86vm'
- endif
- endif
-endif
-if dep_libdrm.found()
- gl_priv_reqs += 'libdrm >= 2.4.75'
-endif
-
-gl_priv_libs = []
-if dep_thread.found()
- gl_priv_libs += ['-lpthread', '-pthread']
-endif
-if dep_m.found()
- gl_priv_libs += '-lm'
-endif
-if dep_dl.found()
- gl_priv_libs += '-ldl'
-endif
-
-# FIXME: autotools lists this as incomplete
-gbm_priv_libs = []
-if dep_dl.found()
- gbm_priv_libs += '-ldl'
-endif
-
-pkg = import('pkgconfig')
-
-if host_machine.system() == 'windows'
- prog_dumpbin = find_program('dumpbin', required : false)
- with_symbols_check = prog_dumpbin.found() and with_tests
- if with_symbols_check
- symbols_check_args = ['--dumpbin', prog_dumpbin.path()]
- endif
-else
- prog_nm = find_program('nm')
- with_symbols_check = with_tests
- symbols_check_args = ['--nm', prog_nm.path()]
-endif
-
-# This quirk needs to be applied to sources with functions defined in assembly
-# as GCC LTO drops them. See: https://bugs.freedesktop.org/show_bug.cgi?id=109391
-gcc_lto_quirk = (cc.get_id() == 'gcc') ? ['-fno-lto'] : []
-
-devenv = environment()
-
-dir_compiler_nir = join_paths(meson.current_source_dir(), 'src/compiler/nir/')
-
-subdir('include')
-subdir('bin')
-subdir('src')
-
-if meson.version().version_compare('>= 0.58')
- meson.add_devenv(devenv)
-endif
-
-lines = ['',
- 'prefix: ' + get_option('prefix'),
- 'libdir: ' + get_option('libdir'),
- 'includedir: ' + get_option('includedir'),
- '',
- 'OpenGL: @0@ (ES1: @1@ ES2: @2@)'.format(with_opengl ? 'yes' : 'no',
- with_gles1 ? 'yes' : 'no',
- with_gles2 ? 'yes' : 'no'),
-]
-
-if with_osmesa
- lines += ''
- lines += 'OSMesa: lib' + osmesa_lib_name
-else
- lines += 'OSMesa: no'
-endif
-
-if with_dri
- lines += ''
- lines += 'DRI platform: ' + with_dri_platform
- lines += 'DRI driver dir: ' + dri_drivers_path
-endif
-
-if with_glx != 'disabled'
- lines += ''
- if with_glx == 'dri'
- lines += 'GLX: DRI-based'
- elif with_glx == 'xlib'
- lines += 'GLX: Xlib-based'
- else
- lines += 'GLX: ' + with_glx
- endif
-endif
-
-lines += ''
-lines += 'EGL: ' + (with_egl ? 'yes' : 'no')
-if with_egl
- egl_drivers = []
- if with_dri
- egl_drivers += 'builtin:egl_dri2'
- endif
- if with_dri3
- egl_drivers += 'builtin:egl_dri3'
- endif
- if with_platform_windows
- egl_drivers += 'builtin:wgl'
- endif
- lines += 'EGL drivers: ' + ' '.join(egl_drivers)
-endif
-if with_egl or with_any_vk
- lines += 'EGL/Vulkan/VL platforms: ' + ' '.join(_platforms)
-endif
-lines += 'GBM: ' + (with_gbm ? 'yes' : 'no')
-if with_gbm
- lines += 'GBM backends path: ' + gbm_backends_path
-endif
-
-lines += ''
-lines += 'Video Codecs: ' + ' '.join(_codecs)
-lines += ''
-
-if with_any_vk
- lines += 'Vulkan drivers: ' + ' '.join(_vulkan_drivers)
- lines += 'Vulkan ICD dir: ' + with_vulkan_icd_dir
- if with_any_vulkan_layers
- lines += 'Vulkan layers: ' + ' '.join(get_option('vulkan-layers'))
- endif
- lines += 'Vulkan Intel Ray Tracing: ' + (with_intel_vk_rt ? 'yes' : 'no')
-else
- lines += 'Vulkan drivers: no'
-endif
-
-lines += ''
-if with_llvm
- lines += 'llvm: yes'
- lines += 'llvm-version: ' + dep_llvm.version()
-else
- lines += 'llvm: no'
-endif
-
-lines += ''
-if with_gallium
- lines += 'Gallium drivers: ' + ' '.join(gallium_drivers)
- gallium_st = ['mesa']
- if with_gallium_xa
- gallium_st += 'xa'
- endif
- if with_gallium_vdpau
- gallium_st += 'vdpau'
- endif
- if with_gallium_omx != 'disabled'
- gallium_st += 'omx' + with_gallium_omx
- endif
- if with_gallium_va
- gallium_st += 'va'
- endif
- if with_gallium_st_nine
- gallium_st += 'nine'
- endif
- if with_gallium_opencl
- gallium_st += 'clover'
- endif
- lines += 'Gallium st: ' + ' '.join(gallium_st)
-else
- lines += 'Gallium: no'
-endif
-
-lines += 'HUD lmsensors: ' + (dep_lmsensors.found() ? 'yes' : 'no')
-
-lines += ''
-lines += 'Shared-glapi: ' + (with_shared_glapi ? 'yes' : 'no')
-
-lines += ''
-lines += 'Perfetto: ' + (with_perfetto ? 'yes' : 'no')
-if with_any_datasource
- lines += 'Perfetto ds: ' + ' '.join(with_datasources)
-endif
-
-
-indent = ' '
-summary = indent + ('\n' + indent).join(lines)
-message('Configuration summary:\n@0@\n'.format(summary))
Index: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/mesa-22.3.4-new
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-cross-patch/create.patch.sh
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch/create.patch.sh (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-VERSION=22.3.4
-
-tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
-mv mesa-$VERSION mesa-$VERSION-orig
-
-cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
-
-diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-llvm-cross.patch
-
-mv mesa-$VERSION-llvm-cross.patch ../patches
-
-rm -rf ./mesa-$VERSION
-rm -rf ./mesa-$VERSION-orig
Property changes on: 22.x/create-22.3.4-llvm-cross-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: 22.x/create-22.3.4-llvm-cross-patch
===================================================================
--- 22.x/create-22.3.4-llvm-cross-patch (revision 384)
+++ 22.x/create-22.3.4-llvm-cross-patch (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-cross-patch
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/file.list
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/file.list (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-mesa-22.3.4/src/gallium/drivers/vc4/vc4_resource.c
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4/vc4_resource.c
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4/vc4_resource.c (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4/vc4_resource.c (nonexistent)
@@ -1,1171 +0,0 @@
-/*
- * Copyright © 2014 Broadcom
- * Copyright (C) 2012 Rob Clark <robclark@freedesktop.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include <inttypes.h>
-#include "pipe/p_defines.h"
-#include "util/u_memory.h"
-#include "util/format/u_format.h"
-#include "util/u_inlines.h"
-#include "util/u_surface.h"
-#include "util/u_transfer_helper.h"
-#include "util/u_upload_mgr.h"
-#include "util/u_drm.h"
-
-#include "drm-uapi/drm_fourcc.h"
-#include "drm-uapi/vc4_drm.h"
-#include "vc4_screen.h"
-#include "vc4_context.h"
-#include "vc4_resource.h"
-#include "vc4_tiling.h"
-
-static bool
-vc4_resource_bo_alloc(struct vc4_resource *rsc)
-{
- struct pipe_resource *prsc = &rsc->base;
- struct pipe_screen *pscreen = prsc->screen;
- struct vc4_bo *bo;
-
- if (VC4_DBG(SURFACE)) {
- fprintf(stderr, "alloc %p: size %d + offset %d -> %d\n",
- rsc,
- rsc->slices[0].size,
- rsc->slices[0].offset,
- rsc->slices[0].offset +
- rsc->slices[0].size +
- rsc->cube_map_stride * (prsc->array_size - 1));
- }
-
- bo = vc4_bo_alloc(vc4_screen(pscreen),
- rsc->slices[0].offset +
- rsc->slices[0].size +
- rsc->cube_map_stride * (prsc->array_size - 1),
- "resource");
- if (bo) {
- vc4_bo_unreference(&rsc->bo);
- rsc->bo = bo;
- return true;
- } else {
- return false;
- }
-}
-
-static void
-vc4_resource_transfer_unmap(struct pipe_context *pctx,
- struct pipe_transfer *ptrans)
-{
- struct vc4_context *vc4 = vc4_context(pctx);
- struct vc4_transfer *trans = vc4_transfer(ptrans);
-
- if (trans->map) {
- struct vc4_resource *rsc = vc4_resource(ptrans->resource);
- struct vc4_resource_slice *slice = &rsc->slices[ptrans->level];
-
- if (ptrans->usage & PIPE_MAP_WRITE) {
- vc4_store_tiled_image(rsc->bo->map + slice->offset +
- ptrans->box.z * rsc->cube_map_stride,
- slice->stride,
- trans->map, ptrans->stride,
- slice->tiling, rsc->cpp,
- &ptrans->box);
- }
- free(trans->map);
- }
-
- pipe_resource_reference(&ptrans->resource, NULL);
- slab_free(&vc4->transfer_pool, ptrans);
-}
-
-static void *
-vc4_resource_transfer_map(struct pipe_context *pctx,
- struct pipe_resource *prsc,
- unsigned level, unsigned usage,
- const struct pipe_box *box,
- struct pipe_transfer **pptrans)
-{
- struct vc4_context *vc4 = vc4_context(pctx);
- struct vc4_resource *rsc = vc4_resource(prsc);
- struct vc4_transfer *trans;
- struct pipe_transfer *ptrans;
- enum pipe_format format = prsc->format;
- char *buf;
-
- /* Upgrade DISCARD_RANGE to WHOLE_RESOURCE if the whole resource is
- * being mapped.
- */
- if ((usage & PIPE_MAP_DISCARD_RANGE) &&
- !(usage & PIPE_MAP_UNSYNCHRONIZED) &&
- !(prsc->flags & PIPE_RESOURCE_FLAG_MAP_PERSISTENT) &&
- prsc->last_level == 0 &&
- prsc->width0 == box->width &&
- prsc->height0 == box->height &&
- prsc->depth0 == box->depth &&
- prsc->array_size == 1 &&
- rsc->bo->private) {
- usage |= PIPE_MAP_DISCARD_WHOLE_RESOURCE;
- }
-
- if (usage & PIPE_MAP_DISCARD_WHOLE_RESOURCE) {
- if (vc4_resource_bo_alloc(rsc)) {
- /* If it might be bound as one of our vertex buffers,
- * make sure we re-emit vertex buffer state.
- */
- if (prsc->bind & PIPE_BIND_VERTEX_BUFFER)
- vc4->dirty |= VC4_DIRTY_VTXBUF;
- } else {
- /* If we failed to reallocate, flush users so that we
- * don't violate any syncing requirements.
- */
- vc4_flush_jobs_reading_resource(vc4, prsc);
- }
- } else if (!(usage & PIPE_MAP_UNSYNCHRONIZED)) {
- /* If we're writing and the buffer is being used by the CL, we
- * have to flush the CL first. If we're only reading, we need
- * to flush if the CL has written our buffer.
- */
- if (usage & PIPE_MAP_WRITE)
- vc4_flush_jobs_reading_resource(vc4, prsc);
- else
- vc4_flush_jobs_writing_resource(vc4, prsc);
- }
-
- if (usage & PIPE_MAP_WRITE) {
- rsc->writes++;
- rsc->initialized_buffers = ~0;
- }
-
- trans = slab_zalloc(&vc4->transfer_pool);
- if (!trans)
- return NULL;
-
- /* XXX: Handle DONTBLOCK, DISCARD_RANGE, PERSISTENT, COHERENT. */
-
- ptrans = &trans->base;
-
- pipe_resource_reference(&ptrans->resource, prsc);
- ptrans->level = level;
- ptrans->usage = usage;
- ptrans->box = *box;
-
- if (usage & PIPE_MAP_UNSYNCHRONIZED)
- buf = vc4_bo_map_unsynchronized(rsc->bo);
- else
- buf = vc4_bo_map(rsc->bo);
- if (!buf) {
- fprintf(stderr, "Failed to map bo\n");
- goto fail;
- }
-
- *pptrans = ptrans;
-
- struct vc4_resource_slice *slice = &rsc->slices[level];
- if (rsc->tiled) {
- /* No direct mappings of tiled, since we need to manually
- * tile/untile.
- */
- if (usage & PIPE_MAP_DIRECTLY)
- return NULL;
-
- /* Our load/store routines work on entire compressed blocks. */
- u_box_pixels_to_blocks(&ptrans->box, &ptrans->box, format);
-
- ptrans->stride = ptrans->box.width * rsc->cpp;
- ptrans->layer_stride = ptrans->stride * ptrans->box.height;
-
- trans->map = malloc(ptrans->layer_stride * ptrans->box.depth);
-
- if (usage & PIPE_MAP_READ) {
- vc4_load_tiled_image(trans->map, ptrans->stride,
- buf + slice->offset +
- ptrans->box.z * rsc->cube_map_stride,
- slice->stride,
- slice->tiling, rsc->cpp,
- &ptrans->box);
- }
- return trans->map;
- } else {
- ptrans->stride = slice->stride;
- ptrans->layer_stride = ptrans->stride;
-
- return buf + slice->offset +
- ptrans->box.y / util_format_get_blockheight(format) * ptrans->stride +
- ptrans->box.x / util_format_get_blockwidth(format) * rsc->cpp +
- ptrans->box.z * rsc->cube_map_stride;
- }
-
-
-fail:
- vc4_resource_transfer_unmap(pctx, ptrans);
- return NULL;
-}
-
-static void
-vc4_texture_subdata(struct pipe_context *pctx,
- struct pipe_resource *prsc,
- unsigned level,
- unsigned usage,
- const struct pipe_box *box,
- const void *data,
- unsigned stride,
- unsigned layer_stride)
-{
- struct vc4_resource *rsc = vc4_resource(prsc);
- struct vc4_resource_slice *slice = &rsc->slices[level];
-
- /* For a direct mapping, we can just take the u_transfer path. */
- if (!rsc->tiled ||
- box->depth != 1 ||
- (usage & PIPE_MAP_DISCARD_WHOLE_RESOURCE)) {
- return u_default_texture_subdata(pctx, prsc, level, usage, box,
- data, stride, layer_stride);
- }
-
- /* Otherwise, map and store the texture data directly into the tiled
- * texture.
- */
- void *buf;
- if (usage & PIPE_MAP_UNSYNCHRONIZED)
- buf = vc4_bo_map_unsynchronized(rsc->bo);
- else
- buf = vc4_bo_map(rsc->bo);
-
- vc4_store_tiled_image(buf + slice->offset +
- box->z * rsc->cube_map_stride,
- slice->stride,
- (void *)data, stride,
- slice->tiling, rsc->cpp,
- box);
-}
-
-static void
-vc4_resource_destroy(struct pipe_screen *pscreen,
- struct pipe_resource *prsc)
-{
- struct vc4_screen *screen = vc4_screen(pscreen);
- struct vc4_resource *rsc = vc4_resource(prsc);
- vc4_bo_unreference(&rsc->bo);
-
- if (rsc->scanout)
- renderonly_scanout_destroy(rsc->scanout, screen->ro);
-
- free(rsc);
-}
-
-static uint64_t
-vc4_resource_modifier(struct vc4_resource *rsc)
-{
- if (rsc->tiled)
- return DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED;
- else
- return DRM_FORMAT_MOD_LINEAR;
-}
-
-static bool
-vc4_resource_get_handle(struct pipe_screen *pscreen,
- struct pipe_context *pctx,
- struct pipe_resource *prsc,
- struct winsys_handle *whandle,
- unsigned usage)
-{
- struct vc4_screen *screen = vc4_screen(pscreen);
- struct vc4_resource *rsc = vc4_resource(prsc);
-
- whandle->stride = rsc->slices[0].stride;
- whandle->offset = 0;
- whandle->modifier = vc4_resource_modifier(rsc);
-
- /* If we're passing some reference to our BO out to some other part of
- * the system, then we can't do any optimizations about only us being
- * the ones seeing it (like BO caching or shadow update avoidance).
- */
- rsc->bo->private = false;
-
- switch (whandle->type) {
- case WINSYS_HANDLE_TYPE_SHARED:
- if (screen->ro) {
- /* This could probably be supported, assuming that a
- * control node was used for pl111.
- */
- fprintf(stderr, "flink unsupported with pl111\n");
- return false;
- }
-
- return vc4_bo_flink(rsc->bo, &whandle->handle);
- case WINSYS_HANDLE_TYPE_KMS:
- if (screen->ro) {
- return renderonly_get_handle(rsc->scanout, whandle);
- }
- whandle->handle = rsc->bo->handle;
- return true;
- case WINSYS_HANDLE_TYPE_FD:
- /* FDs are cross-device, so we can export directly from vc4.
- */
- whandle->handle = vc4_bo_get_dmabuf(rsc->bo);
- return whandle->handle != -1;
- }
-
- return false;
-}
-
-static bool
-vc4_resource_get_param(struct pipe_screen *pscreen,
- struct pipe_context *pctx, struct pipe_resource *prsc,
- unsigned plane, unsigned layer, unsigned level,
- enum pipe_resource_param param,
- unsigned usage, uint64_t *value)
-{
- struct vc4_resource *rsc = vc4_resource(prsc);
-
- switch (param) {
- case PIPE_RESOURCE_PARAM_STRIDE:
- *value = rsc->slices[level].stride;
- return true;
- case PIPE_RESOURCE_PARAM_OFFSET:
- *value = 0;
- return true;
- case PIPE_RESOURCE_PARAM_MODIFIER:
- *value = vc4_resource_modifier(rsc);
- return true;
- default:
- return false;
- }
-}
-
-static void
-vc4_setup_slices(struct vc4_resource *rsc, const char *caller)
-{
- struct pipe_resource *prsc = &rsc->base;
- uint32_t width = prsc->width0;
- uint32_t height = prsc->height0;
- if (prsc->format == PIPE_FORMAT_ETC1_RGB8) {
- width = (width + 3) >> 2;
- height = (height + 3) >> 2;
- }
-
- uint32_t pot_width = util_next_power_of_two(width);
- uint32_t pot_height = util_next_power_of_two(height);
- uint32_t offset = 0;
- uint32_t utile_w = vc4_utile_width(rsc->cpp);
- uint32_t utile_h = vc4_utile_height(rsc->cpp);
-
- for (int i = prsc->last_level; i >= 0; i--) {
- struct vc4_resource_slice *slice = &rsc->slices[i];
-
- uint32_t level_width, level_height;
- if (i == 0) {
- level_width = width;
- level_height = height;
- } else {
- level_width = u_minify(pot_width, i);
- level_height = u_minify(pot_height, i);
- }
-
- if (!rsc->tiled) {
- slice->tiling = VC4_TILING_FORMAT_LINEAR;
- if (prsc->nr_samples > 1) {
- /* MSAA (4x) surfaces are stored as raw tile buffer contents. */
- level_width = align(level_width, 32);
- level_height = align(level_height, 32);
- } else {
- level_width = align(level_width, utile_w);
- }
- } else {
- if (vc4_size_is_lt(level_width, level_height,
- rsc->cpp)) {
- slice->tiling = VC4_TILING_FORMAT_LT;
- level_width = align(level_width, utile_w);
- level_height = align(level_height, utile_h);
- } else {
- slice->tiling = VC4_TILING_FORMAT_T;
- level_width = align(level_width,
- 4 * 2 * utile_w);
- level_height = align(level_height,
- 4 * 2 * utile_h);
- }
- }
-
- slice->offset = offset;
- slice->stride = (level_width * rsc->cpp *
- MAX2(prsc->nr_samples, 1));
- slice->size = level_height * slice->stride;
-
- offset += slice->size;
-
- if (VC4_DBG(SURFACE)) {
- static const char tiling_chars[] = {
- [VC4_TILING_FORMAT_LINEAR] = 'R',
- [VC4_TILING_FORMAT_LT] = 'L',
- [VC4_TILING_FORMAT_T] = 'T'
- };
- fprintf(stderr,
- "rsc %s %p (format %s: vc4 %d), %dx%d: "
- "level %d (%c) -> %dx%d, stride %d@0x%08x\n",
- caller, rsc,
- util_format_short_name(prsc->format),
- rsc->vc4_format,
- prsc->width0, prsc->height0,
- i, tiling_chars[slice->tiling],
- level_width, level_height,
- slice->stride, slice->offset);
- }
- }
-
- /* The texture base pointer that has to point to level 0 doesn't have
- * intra-page bits, so we have to align it, and thus shift up all the
- * smaller slices.
- */
- uint32_t page_align_offset = (align(rsc->slices[0].offset, 4096) -
- rsc->slices[0].offset);
- if (page_align_offset) {
- for (int i = 0; i <= prsc->last_level; i++)
- rsc->slices[i].offset += page_align_offset;
- }
-
- /* Cube map faces appear as whole miptrees at a page-aligned offset
- * from the first face's miptree.
- */
- if (prsc->target == PIPE_TEXTURE_CUBE) {
- rsc->cube_map_stride = align(rsc->slices[0].offset +
- rsc->slices[0].size, 4096);
- }
-}
-
-static struct vc4_resource *
-vc4_resource_setup(struct pipe_screen *pscreen,
- const struct pipe_resource *tmpl)
-{
- struct vc4_resource *rsc = CALLOC_STRUCT(vc4_resource);
- if (!rsc)
- return NULL;
- struct pipe_resource *prsc = &rsc->base;
-
- *prsc = *tmpl;
-
- pipe_reference_init(&prsc->reference, 1);
- prsc->screen = pscreen;
-
- if (prsc->nr_samples <= 1)
- rsc->cpp = util_format_get_blocksize(tmpl->format);
- else
- rsc->cpp = sizeof(uint32_t);
-
- assert(rsc->cpp);
-
- return rsc;
-}
-
-static enum vc4_texture_data_type
-get_resource_texture_format(struct pipe_resource *prsc)
-{
- struct vc4_resource *rsc = vc4_resource(prsc);
- uint8_t format = vc4_get_tex_format(prsc->format);
-
- if (!rsc->tiled) {
- if (prsc->nr_samples > 1) {
- return ~0;
- } else {
- if (format == VC4_TEXTURE_TYPE_RGBA8888)
- return VC4_TEXTURE_TYPE_RGBA32R;
- else
- return ~0;
- }
- }
-
- return format;
-}
-
-static struct pipe_resource *
-vc4_resource_create_with_modifiers(struct pipe_screen *pscreen,
- const struct pipe_resource *tmpl,
- const uint64_t *modifiers,
- int count)
-{
- struct vc4_screen *screen = vc4_screen(pscreen);
- struct vc4_resource *rsc = vc4_resource_setup(pscreen, tmpl);
- struct pipe_resource *prsc = &rsc->base;
- bool linear_ok = drm_find_modifier(DRM_FORMAT_MOD_LINEAR, modifiers, count);
- /* Use a tiled layout if we can, for better 3D performance. */
- bool should_tile = true;
-
- /* VBOs/PBOs are untiled (and 1 height). */
- if (tmpl->target == PIPE_BUFFER)
- should_tile = false;
-
- /* MSAA buffers are linear. */
- if (tmpl->nr_samples > 1)
- should_tile = false;
-
- /* No tiling when we're sharing with another device (pl111). */
- if (screen->ro && (tmpl->bind & PIPE_BIND_SCANOUT))
- should_tile = false;
-
- /* Cursors are always linear, and the user can request linear as well.
- */
- if (tmpl->bind & (PIPE_BIND_LINEAR | PIPE_BIND_CURSOR))
- should_tile = false;
-
- /* No shared objects with LT format -- the kernel only has T-format
- * metadata. LT objects are small enough it's not worth the trouble to
- * give them metadata to tile.
- */
- if ((tmpl->bind & (PIPE_BIND_SHARED | PIPE_BIND_SCANOUT)) &&
- vc4_size_is_lt(prsc->width0, prsc->height0, rsc->cpp))
- should_tile = false;
-
- /* If we're sharing or scanning out, we need the ioctl present to
- * inform the kernel or the other side.
- */
- if ((tmpl->bind & (PIPE_BIND_SHARED |
- PIPE_BIND_SCANOUT)) && !screen->has_tiling_ioctl)
- should_tile = false;
-
- /* No user-specified modifier; determine our own. */
- if (count == 1 && modifiers[0] == DRM_FORMAT_MOD_INVALID) {
- linear_ok = true;
- rsc->tiled = should_tile;
- } else if (should_tile &&
- drm_find_modifier(DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED,
- modifiers, count)) {
- rsc->tiled = true;
- } else if (linear_ok) {
- rsc->tiled = false;
- } else {
- fprintf(stderr, "Unsupported modifier requested\n");
- return NULL;
- }
-
- if (tmpl->target != PIPE_BUFFER)
- rsc->vc4_format = get_resource_texture_format(prsc);
-
- vc4_setup_slices(rsc, "create");
- if (!vc4_resource_bo_alloc(rsc))
- goto fail;
-
- if (screen->has_tiling_ioctl) {
- uint64_t modifier;
- if (rsc->tiled)
- modifier = DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED;
- else
- modifier = DRM_FORMAT_MOD_LINEAR;
- struct drm_vc4_set_tiling set_tiling = {
- .handle = rsc->bo->handle,
- .modifier = modifier,
- };
- int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_SET_TILING,
- &set_tiling);
- if (ret != 0)
- goto fail;
- }
-
- /* Set up the "scanout resource" (the dmabuf export of our buffer to
- * the KMS handle) if the buffer might ever have
- * resource_get_handle(WINSYS_HANDLE_TYPE_KMS) called on it.
- * create_with_modifiers() doesn't give us usage flags, so we have to
- * assume that all calls with modifiers are scanout-possible.
- */
- if (screen->ro &&
- ((tmpl->bind & PIPE_BIND_SCANOUT) ||
- !(count == 1 && modifiers[0] == DRM_FORMAT_MOD_INVALID))) {
- rsc->scanout =
- renderonly_scanout_for_resource(prsc, screen->ro, NULL);
- if (!rsc->scanout)
- goto fail;
- }
-
- vc4_bo_label(screen, rsc->bo, "%sresource %dx%d@%d/%d",
- (tmpl->bind & PIPE_BIND_SCANOUT) ? "scanout " : "",
- tmpl->width0, tmpl->height0,
- rsc->cpp * 8, prsc->last_level);
-
- return prsc;
-fail:
- vc4_resource_destroy(pscreen, prsc);
- return NULL;
-}
-
-struct pipe_resource *
-vc4_resource_create(struct pipe_screen *pscreen,
- const struct pipe_resource *tmpl)
-{
- const uint64_t mod = DRM_FORMAT_MOD_INVALID;
- return vc4_resource_create_with_modifiers(pscreen, tmpl, &mod, 1);
-}
-
-static struct pipe_resource *
-vc4_resource_from_handle(struct pipe_screen *pscreen,
- const struct pipe_resource *tmpl,
- struct winsys_handle *whandle,
- unsigned usage)
-{
- struct vc4_screen *screen = vc4_screen(pscreen);
- struct vc4_resource *rsc = vc4_resource_setup(pscreen, tmpl);
- struct pipe_resource *prsc = &rsc->base;
- struct vc4_resource_slice *slice = &rsc->slices[0];
-
- if (!rsc)
- return NULL;
-
- switch (whandle->type) {
- case WINSYS_HANDLE_TYPE_SHARED:
- rsc->bo = vc4_bo_open_name(screen, whandle->handle);
- break;
- case WINSYS_HANDLE_TYPE_FD:
- rsc->bo = vc4_bo_open_dmabuf(screen, whandle->handle);
- break;
- default:
- fprintf(stderr,
- "Attempt to import unsupported handle type %d\n",
- whandle->type);
- }
-
- if (!rsc->bo)
- goto fail;
-
- struct drm_vc4_get_tiling get_tiling = {
- .handle = rsc->bo->handle,
- };
- int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_GET_TILING, &get_tiling);
-
- if (ret != 0) {
- whandle->modifier = DRM_FORMAT_MOD_LINEAR;
- } else if (whandle->modifier == DRM_FORMAT_MOD_INVALID) {
- whandle->modifier = get_tiling.modifier;
- } else if (whandle->modifier != get_tiling.modifier) {
- fprintf(stderr,
- "Modifier 0x%" PRIx64 " vs. tiling (0x%" PRIx64 ") mismatch\n",
- (uint64_t)whandle->modifier, (uint64_t)get_tiling.modifier);
- goto fail;
- }
-
- switch (whandle->modifier) {
- case DRM_FORMAT_MOD_LINEAR:
- rsc->tiled = false;
- break;
- case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED:
- rsc->tiled = true;
- break;
- default:
- fprintf(stderr,
- "Attempt to import unsupported modifier 0x%" PRIx64 "\n",
- (uint64_t)whandle->modifier);
- goto fail;
- }
-
- rsc->vc4_format = get_resource_texture_format(prsc);
- vc4_setup_slices(rsc, "import");
-
- if (whandle->offset != 0) {
- if (rsc->tiled) {
- fprintf(stderr,
- "Attempt to import unsupported "
- "winsys offset %u\n",
- whandle->offset);
- goto fail;
- }
-
- rsc->slices[0].offset += whandle->offset;
-
- if (rsc->slices[0].offset + rsc->slices[0].size >
- rsc->bo->size) {
- fprintf(stderr, "Attempt to import "
- "with overflowing offset (%d + %d > %d)\n",
- whandle->offset,
- rsc->slices[0].size,
- rsc->bo->size);
- goto fail;
- }
- }
-
- if (screen->ro) {
- /* Make sure that renderonly has a handle to our buffer in the
- * display's fd, so that a later renderonly_get_handle()
- * returns correct handles or GEM names.
- */
- rsc->scanout =
- renderonly_create_gpu_import_for_resource(prsc,
- screen->ro,
- NULL);
- }
-
- if (rsc->tiled && whandle->stride != slice->stride) {
- static bool warned = false;
- if (!warned) {
- warned = true;
- fprintf(stderr,
- "Attempting to import %dx%d %s with "
- "unsupported stride %d instead of %d\n",
- prsc->width0, prsc->height0,
- util_format_short_name(prsc->format),
- whandle->stride,
- slice->stride);
- }
- goto fail;
- } else if (!rsc->tiled) {
- slice->stride = whandle->stride;
- }
-
- return prsc;
-
-fail:
- vc4_resource_destroy(pscreen, prsc);
- return NULL;
-}
-
-static struct pipe_surface *
-vc4_create_surface(struct pipe_context *pctx,
- struct pipe_resource *ptex,
- const struct pipe_surface *surf_tmpl)
-{
- struct vc4_surface *surface = CALLOC_STRUCT(vc4_surface);
- struct vc4_resource *rsc = vc4_resource(ptex);
-
- if (!surface)
- return NULL;
-
- assert(surf_tmpl->u.tex.first_layer == surf_tmpl->u.tex.last_layer);
-
- struct pipe_surface *psurf = &surface->base;
- unsigned level = surf_tmpl->u.tex.level;
-
- pipe_reference_init(&psurf->reference, 1);
- pipe_resource_reference(&psurf->texture, ptex);
-
- psurf->context = pctx;
- psurf->format = surf_tmpl->format;
- psurf->width = u_minify(ptex->width0, level);
- psurf->height = u_minify(ptex->height0, level);
- psurf->u.tex.level = level;
- psurf->u.tex.first_layer = surf_tmpl->u.tex.first_layer;
- psurf->u.tex.last_layer = surf_tmpl->u.tex.last_layer;
- surface->offset = (rsc->slices[level].offset +
- psurf->u.tex.first_layer * rsc->cube_map_stride);
- surface->tiling = rsc->slices[level].tiling;
-
- return &surface->base;
-}
-
-static void
-vc4_surface_destroy(struct pipe_context *pctx, struct pipe_surface *psurf)
-{
- pipe_resource_reference(&psurf->texture, NULL);
- FREE(psurf);
-}
-
-static void
-vc4_dump_surface_non_msaa(struct pipe_surface *psurf)
-{
- struct pipe_resource *prsc = psurf->texture;
- struct vc4_resource *rsc = vc4_resource(prsc);
- uint32_t *map = vc4_bo_map(rsc->bo);
- uint32_t stride = rsc->slices[0].stride / 4;
- uint32_t width = psurf->width;
- uint32_t height = psurf->height;
- uint32_t chunk_w = width / 79;
- uint32_t chunk_h = height / 40;
- uint32_t found_colors[10] = { 0 };
- uint32_t num_found_colors = 0;
-
- if (rsc->vc4_format != VC4_TEXTURE_TYPE_RGBA32R) {
- fprintf(stderr, "%s: Unsupported format %s\n",
- __func__, util_format_short_name(psurf->format));
- return;
- }
-
- for (int by = 0; by < height; by += chunk_h) {
- for (int bx = 0; bx < width; bx += chunk_w) {
- int all_found_color = -1; /* nothing found */
-
- for (int y = by; y < MIN2(height, by + chunk_h); y++) {
- for (int x = bx; x < MIN2(width, bx + chunk_w); x++) {
- uint32_t pix = map[y * stride + x];
-
- int i;
- for (i = 0; i < num_found_colors; i++) {
- if (pix == found_colors[i])
- break;
- }
- if (i == num_found_colors &&
- num_found_colors <
- ARRAY_SIZE(found_colors)) {
- found_colors[num_found_colors++] = pix;
- }
-
- if (i < num_found_colors) {
- if (all_found_color == -1)
- all_found_color = i;
- else if (i != all_found_color)
- all_found_color = ARRAY_SIZE(found_colors);
- }
- }
- }
- /* If all pixels for this chunk have a consistent
- * value, then print a character for it. Either a
- * fixed name (particularly common for piglit tests),
- * or a runtime-generated number.
- */
- if (all_found_color >= 0 &&
- all_found_color < ARRAY_SIZE(found_colors)) {
- static const struct {
- uint32_t val;
- const char *c;
- } named_colors[] = {
- { 0xff000000, "█" },
- { 0x00000000, "█" },
- { 0xffff0000, "r" },
- { 0xff00ff00, "g" },
- { 0xff0000ff, "b" },
- { 0xffffffff, "w" },
- };
- int i;
- for (i = 0; i < ARRAY_SIZE(named_colors); i++) {
- if (named_colors[i].val ==
- found_colors[all_found_color]) {
- fprintf(stderr, "%s",
- named_colors[i].c);
- break;
- }
- }
- /* For unnamed colors, print a number and the
- * numbers will have values printed at the
- * end.
- */
- if (i == ARRAY_SIZE(named_colors)) {
- fprintf(stderr, "%c",
- '0' + all_found_color);
- }
- } else {
- /* If there's no consistent color, print this.
- */
- fprintf(stderr, ".");
- }
- }
- fprintf(stderr, "\n");
- }
-
- for (int i = 0; i < num_found_colors; i++) {
- fprintf(stderr, "color %d: 0x%08x\n", i, found_colors[i]);
- }
-}
-
-static uint32_t
-vc4_surface_msaa_get_sample(struct pipe_surface *psurf,
- uint32_t x, uint32_t y, uint32_t sample)
-{
- struct pipe_resource *prsc = psurf->texture;
- struct vc4_resource *rsc = vc4_resource(prsc);
- uint32_t tile_w = 32, tile_h = 32;
- uint32_t tiles_w = DIV_ROUND_UP(psurf->width, 32);
-
- uint32_t tile_x = x / tile_w;
- uint32_t tile_y = y / tile_h;
- uint32_t *tile = (vc4_bo_map(rsc->bo) +
- VC4_TILE_BUFFER_SIZE * (tile_y * tiles_w + tile_x));
- uint32_t subtile_x = x % tile_w;
- uint32_t subtile_y = y % tile_h;
-
- uint32_t quad_samples = VC4_MAX_SAMPLES * 4;
- uint32_t tile_stride = quad_samples * tile_w / 2;
-
- return *((uint32_t *)tile +
- (subtile_y >> 1) * tile_stride +
- (subtile_x >> 1) * quad_samples +
- ((subtile_y & 1) << 1) +
- (subtile_x & 1) +
- sample);
-}
-
-static void
-vc4_dump_surface_msaa_char(struct pipe_surface *psurf,
- uint32_t start_x, uint32_t start_y,
- uint32_t w, uint32_t h)
-{
- bool all_same_color = true;
- uint32_t all_pix = 0;
-
- for (int y = start_y; y < start_y + h; y++) {
- for (int x = start_x; x < start_x + w; x++) {
- for (int s = 0; s < VC4_MAX_SAMPLES; s++) {
- uint32_t pix = vc4_surface_msaa_get_sample(psurf,
- x, y,
- s);
- if (x == start_x && y == start_y)
- all_pix = pix;
- else if (all_pix != pix)
- all_same_color = false;
- }
- }
- }
- if (all_same_color) {
- static const struct {
- uint32_t val;
- const char *c;
- } named_colors[] = {
- { 0xff000000, "█" },
- { 0x00000000, "█" },
- { 0xffff0000, "r" },
- { 0xff00ff00, "g" },
- { 0xff0000ff, "b" },
- { 0xffffffff, "w" },
- };
- int i;
- for (i = 0; i < ARRAY_SIZE(named_colors); i++) {
- if (named_colors[i].val == all_pix) {
- fprintf(stderr, "%s",
- named_colors[i].c);
- return;
- }
- }
- fprintf(stderr, "x");
- } else {
- fprintf(stderr, ".");
- }
-}
-
-static void
-vc4_dump_surface_msaa(struct pipe_surface *psurf)
-{
- uint32_t tile_w = 32, tile_h = 32;
- uint32_t tiles_w = DIV_ROUND_UP(psurf->width, tile_w);
- uint32_t tiles_h = DIV_ROUND_UP(psurf->height, tile_h);
- uint32_t char_w = 140, char_h = 60;
- uint32_t char_w_per_tile = char_w / tiles_w - 1;
- uint32_t char_h_per_tile = char_h / tiles_h - 1;
-
- fprintf(stderr, "Surface: %dx%d (%dx MSAA)\n",
- psurf->width, psurf->height, psurf->texture->nr_samples);
-
- for (int x = 0; x < (char_w_per_tile + 1) * tiles_w; x++)
- fprintf(stderr, "-");
- fprintf(stderr, "\n");
-
- for (int ty = 0; ty < psurf->height; ty += tile_h) {
- for (int y = 0; y < char_h_per_tile; y++) {
-
- for (int tx = 0; tx < psurf->width; tx += tile_w) {
- for (int x = 0; x < char_w_per_tile; x++) {
- uint32_t bx1 = (x * tile_w /
- char_w_per_tile);
- uint32_t bx2 = ((x + 1) * tile_w /
- char_w_per_tile);
- uint32_t by1 = (y * tile_h /
- char_h_per_tile);
- uint32_t by2 = ((y + 1) * tile_h /
- char_h_per_tile);
-
- vc4_dump_surface_msaa_char(psurf,
- tx + bx1,
- ty + by1,
- bx2 - bx1,
- by2 - by1);
- }
- fprintf(stderr, "|");
- }
- fprintf(stderr, "\n");
- }
-
- for (int x = 0; x < (char_w_per_tile + 1) * tiles_w; x++)
- fprintf(stderr, "-");
- fprintf(stderr, "\n");
- }
-}
-
-/** Debug routine to dump the contents of an 8888 surface to the console */
-void
-vc4_dump_surface(struct pipe_surface *psurf)
-{
- if (!psurf)
- return;
-
- if (psurf->texture->nr_samples > 1)
- vc4_dump_surface_msaa(psurf);
- else
- vc4_dump_surface_non_msaa(psurf);
-}
-
-static void
-vc4_flush_resource(struct pipe_context *pctx, struct pipe_resource *resource)
-{
- /* All calls to flush_resource are followed by a flush of the context,
- * so there's nothing to do.
- */
-}
-
-void
-vc4_update_shadow_baselevel_texture(struct pipe_context *pctx,
- struct pipe_sampler_view *pview)
-{
- struct vc4_context *vc4 = vc4_context(pctx);
- struct vc4_sampler_view *view = vc4_sampler_view(pview);
- struct vc4_resource *shadow = vc4_resource(view->texture);
- struct vc4_resource *orig = vc4_resource(pview->texture);
-
- assert(view->texture != pview->texture);
-
- if (shadow->writes == orig->writes && orig->bo->private)
- return;
-
- perf_debug("Updating %dx%d@%d shadow texture due to %s\n",
- orig->base.width0, orig->base.height0,
- pview->u.tex.first_level,
- pview->u.tex.first_level ? "base level" : "raster layout");
-
- for (int i = 0; i <= shadow->base.last_level; i++) {
- unsigned width = u_minify(shadow->base.width0, i);
- unsigned height = u_minify(shadow->base.height0, i);
- struct pipe_blit_info info = {
- .dst = {
- .resource = &shadow->base,
- .level = i,
- .box = {
- .x = 0,
- .y = 0,
- .z = 0,
- .width = width,
- .height = height,
- .depth = 1,
- },
- .format = shadow->base.format,
- },
- .src = {
- .resource = &orig->base,
- .level = pview->u.tex.first_level + i,
- .box = {
- .x = 0,
- .y = 0,
- .z = 0,
- .width = width,
- .height = height,
- .depth = 1,
- },
- .format = orig->base.format,
- },
- .mask = ~0,
- };
- pctx->blit(pctx, &info);
- }
-
- shadow->writes = orig->writes;
-}
-
-/**
- * Converts a 4-byte index buffer to 2 bytes.
- *
- * Since GLES2 only has support for 1 and 2-byte indices, the hardware doesn't
- * include 4-byte index support, and we have to shrink it down.
- *
- * There's no fallback support for when indices end up being larger than 2^16,
- * though it will at least assertion fail. Also, if the original index data
- * was in user memory, it would be nice to not have uploaded it to a VBO
- * before translating.
- */
-struct pipe_resource *
-vc4_get_shadow_index_buffer(struct pipe_context *pctx,
- const struct pipe_draw_info *info,
- uint32_t offset,
- uint32_t count,
- uint32_t *shadow_offset)
-{
- struct vc4_context *vc4 = vc4_context(pctx);
- struct vc4_resource *orig = vc4_resource(info->index.resource);
- perf_debug("Fallback conversion for %d uint indices\n", count);
-
- void *data;
- struct pipe_resource *shadow_rsc = NULL;
- u_upload_alloc(vc4->uploader, 0, count * 2, 4,
- shadow_offset, &shadow_rsc, &data);
- uint16_t *dst = data;
-
- struct pipe_transfer *src_transfer = NULL;
- const uint32_t *src;
- if (info->has_user_indices) {
- src = (uint32_t*)((char*)info->index.user + offset);
- } else {
- src = pipe_buffer_map_range(pctx, &orig->base,
- offset,
- count * 4,
- PIPE_MAP_READ, &src_transfer);
- }
-
- for (int i = 0; i < count; i++) {
- uint32_t src_index = src[i];
- assert(src_index <= 0xffff);
- dst[i] = src_index;
- }
-
- if (src_transfer)
- pctx->buffer_unmap(pctx, src_transfer);
-
- return shadow_rsc;
-}
-
-static const struct u_transfer_vtbl transfer_vtbl = {
- .resource_create = vc4_resource_create,
- .resource_destroy = vc4_resource_destroy,
- .transfer_map = vc4_resource_transfer_map,
- .transfer_unmap = vc4_resource_transfer_unmap,
- .transfer_flush_region = u_default_transfer_flush_region,
-};
-
-void
-vc4_resource_screen_init(struct pipe_screen *pscreen)
-{
- struct vc4_screen *screen = vc4_screen(pscreen);
-
- pscreen->resource_create = vc4_resource_create;
- pscreen->resource_create_with_modifiers =
- vc4_resource_create_with_modifiers;
- pscreen->resource_from_handle = vc4_resource_from_handle;
- pscreen->resource_get_handle = vc4_resource_get_handle;
- pscreen->resource_get_param = vc4_resource_get_param;
- pscreen->resource_destroy = vc4_resource_destroy;
- pscreen->transfer_helper = u_transfer_helper_create(&transfer_vtbl,
- U_TRANSFER_HELPER_MSAA_MAP);
-
- /* Test if the kernel has GET_TILING; it will return -EINVAL if the
- * ioctl does not exist, but -ENOENT if we pass an impossible handle.
- * 0 cannot be a valid GEM object, so use that.
- */
- struct drm_vc4_get_tiling get_tiling = {
- .handle = 0x0,
- };
- int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_GET_TILING, &get_tiling);
- if (ret == -1 && errno == ENOENT)
- screen->has_tiling_ioctl = true;
-}
-
-void
-vc4_resource_context_init(struct pipe_context *pctx)
-{
- pctx->buffer_map = u_transfer_helper_transfer_map;
- pctx->texture_map = u_transfer_helper_transfer_map;
- pctx->transfer_flush_region = u_transfer_helper_transfer_flush_region;
- pctx->buffer_unmap = u_transfer_helper_transfer_unmap;
- pctx->texture_unmap = u_transfer_helper_transfer_unmap;
- pctx->buffer_subdata = u_default_buffer_subdata;
- pctx->texture_subdata = vc4_texture_subdata;
- pctx->create_surface = vc4_create_surface;
- pctx->surface_destroy = vc4_surface_destroy;
- pctx->resource_copy_region = util_resource_copy_region;
- pctx->blit = vc4_blit;
- pctx->flush_resource = vc4_flush_resource;
-}
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4 (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4 (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers/vc4
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
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-.h3-glibc
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-.am335x-glibc
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-.p5600-glibc
-.power8-glibc
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-.power9-glibc
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-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium/drivers
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src/gallium
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
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-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new/src
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
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-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
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-
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-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/mesa-22.3.4-new
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
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-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
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-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
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-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-gallium-vc4-format-patch/create.patch.sh
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch/create.patch.sh (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-VERSION=22.3.4
-
-tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
-mv mesa-$VERSION mesa-$VERSION-orig
-
-cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
-
-diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-gallium-vc4-format.patch
-
-mv mesa-$VERSION-gallium-vc4-format.patch ../patches
-
-rm -rf ./mesa-$VERSION
-rm -rf ./mesa-$VERSION-orig
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: 22.x/create-22.3.4-gallium-vc4-format-patch
===================================================================
--- 22.x/create-22.3.4-gallium-vc4-format-patch (revision 384)
+++ 22.x/create-22.3.4-gallium-vc4-format-patch (nonexistent)
Property changes on: 22.x/create-22.3.4-gallium-vc4-format-patch
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-config-tool-patch/file.list
===================================================================
--- 22.x/create-22.3.4-llvm-config-tool-patch/file.list (revision 384)
+++ 22.x/create-22.3.4-llvm-config-tool-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-mesa-22.3.4/meson.build
Index: 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new/meson.build
===================================================================
--- 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new/meson.build (revision 384)
+++ 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new/meson.build (nonexistent)
@@ -1,2428 +0,0 @@
-# Copyright © 2017-2020 Intel Corporation
-
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-project(
- 'mesa',
- ['c', 'cpp'],
- version : run_command(
- [find_program('python3', 'python'), 'bin/meson_get_version.py'],
- check : true
- ).stdout(),
- license : 'MIT',
- meson_version : '>= 0.53',
- default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release', 'c_std=c11', 'cpp_std=c++17', 'rust_std=2021']
-)
-
-# In recent versions, meson can inject some extra arguments to get richer
-# results from gtest based tests. Feature was added in 0.55, but requiring
-# 0.59.2 to include an important fix. See https://github.com/mesonbuild/meson/pull/9283.
-gtest_test_protocol = 'exitcode'
-if meson.version().version_compare('>= 0.59.2')
- gtest_test_protocol = 'gtest'
-endif
-
-cc = meson.get_compiler('c')
-cpp = meson.get_compiler('cpp')
-
-null_dep = dependency('', required : false)
-
-if get_option('layout') != 'mirror'
- error('`mirror` is the only build directory layout supported')
-endif
-
-# Arguments for the preprocessor, put these in a separate array from the C and
-# C++ (cpp in meson terminology) arguments since they need to be added to the
-# default arguments for both C and C++.
-pre_args = [
- '-D__STDC_CONSTANT_MACROS',
- '-D__STDC_FORMAT_MACROS',
- '-D__STDC_LIMIT_MACROS',
- '-DPACKAGE_VERSION="@0@"'.format(meson.project_version()),
- '-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues"',
-]
-c_args = []
-cpp_args = []
-
-with_moltenvk_dir = get_option('moltenvk-dir')
-with_vulkan_icd_dir = get_option('vulkan-icd-dir')
-with_tests = get_option('build-tests')
-with_glcpp_tests = get_option('enable-glcpp-tests')
-with_aco_tests = get_option('build-aco-tests')
-with_glx_read_only_text = get_option('glx-read-only-text')
-with_glx_direct = get_option('glx-direct')
-with_osmesa = get_option('osmesa')
-with_vulkan_overlay_layer = get_option('vulkan-layers').contains('overlay')
-with_vulkan_device_select_layer = get_option('vulkan-layers').contains('device-select')
-with_tools = get_option('tools')
-if with_tools.contains('all')
- with_tools = [
- 'drm-shim',
- 'dlclose-skip',
- 'etnaviv',
- 'freedreno',
- 'glsl',
- 'intel',
- 'intel-ui',
- 'lima',
- 'nir',
- 'nouveau',
- 'asahi',
- 'imagination',
- ]
-endif
-
-with_any_vulkan_layers = get_option('vulkan-layers').length() != 0
-with_intel_tools = with_tools.contains('intel') or with_tools.contains('intel-ui')
-with_imgui = with_intel_tools or with_vulkan_overlay_layer
-
-dri_drivers_path = get_option('dri-drivers-path')
-if dri_drivers_path == ''
- dri_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'dri')
-endif
-dri_search_path = get_option('dri-search-path')
-if dri_search_path == ''
- dri_search_path = dri_drivers_path
-endif
-
-gbm_backends_path = get_option('gbm-backends-path')
-if gbm_backends_path == ''
- gbm_backends_path = join_paths(get_option('prefix'), get_option('libdir'), 'gbm')
-endif
-
-with_gles1 = get_option('gles1')
-if with_gles1 == 'true'
- with_gles1 = 'enabled'
- warning('gles1 option "true" deprecated, please use "enabled" instead.')
-elif with_gles1 == 'false'
- with_gles1 = 'disabled'
- warning('gles1 option "false" deprecated, please use "disabled" instead.')
-endif
-with_gles2 = get_option('gles2')
-if with_gles2 == 'true'
- with_gles2 = 'enabled'
- warning('gles2 option "true" deprecated, please use "enabled" instead.')
-elif with_gles2 == 'false'
- with_gles2 = 'disabled'
- warning('gles2 option "false" deprecated, please use "disabled" instead.')
-endif
-if host_machine.system() == 'windows'
- if with_gles1 == 'auto'
- with_gles1 = 'disabled'
- endif
- if with_gles2 == 'auto'
- with_gles2 = 'disabled'
- endif
-endif
-with_opengl = get_option('opengl')
-
-# Default shared glapi off for windows, on elsewhere.
-_sg = get_option('shared-glapi')
-if _sg == 'true'
- _sg = 'enabled'
- warning('shared-glapi option "true" deprecated, please use "enabled" instead.')
-elif _sg == 'false'
- _sg = 'disabled'
- warning('shared-glapi option "false" deprecated, please use "disabled" instead.')
-endif
-if _sg == 'auto'
- with_shared_glapi = host_machine.system() != 'windows'
-else
- with_shared_glapi = _sg == 'enabled'
-endif
-
-# shared-glapi is required if at least two OpenGL APIs are being built
-if not with_shared_glapi
- if ((with_gles1 == 'enabled' and with_gles2 == 'enabled') or
- (with_gles1 == 'enabled' and with_opengl) or
- (with_gles2 == 'enabled' and with_opengl))
- error('shared-glapi required for building two or more of OpenGL, OpenGL ES 1.x, OpenGL ES 2.x')
- endif
- with_gles1 = 'disabled'
- with_gles2 = 'disabled'
-endif
-
-# We require OpenGL for OpenGL ES
-if not with_opengl
- if (with_gles1 == 'enabled' or with_gles2 == 'enabled') and not with_opengl
- error('building OpenGL ES without OpenGL is not supported.')
- endif
- with_gles1 = 'disabled'
- with_gles2 = 'disabled'
-endif
-
-with_gles1 = with_gles1 != 'disabled'
-with_gles2 = with_gles2 != 'disabled'
-with_any_opengl = with_opengl or with_gles1 or with_gles2
-# Only build shared_glapi if at least one OpenGL API is enabled
-with_shared_glapi = with_shared_glapi and with_any_opengl
-
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux', 'sunos', 'android'].contains(host_machine.system())
-
-with_freedreno_kgsl = get_option('freedreno-kgsl')
-if with_freedreno_kgsl
- system_has_kms_drm = false
-endif
-
-dri_drivers = get_option('dri-drivers')
-if dri_drivers.length() != 0
- error('Mesa\'s main branch no longer has any "classic" drivers, use the "amber" branch instead.')
-endif
-
-gallium_drivers = get_option('gallium-drivers')
-if gallium_drivers.contains('auto')
- if system_has_kms_drm
- # TODO: PPC, Sparc
- if ['x86', 'x86_64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'svga', 'swrast',
- 'iris', 'crocus', 'i915'
- ]
- elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'v3d', 'vc4', 'freedreno', 'etnaviv', 'nouveau', 'svga',
- 'tegra', 'virgl', 'lima', 'panfrost', 'swrast'
- ]
- elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
- gallium_drivers = [
- 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'swrast'
- ]
- else
- error('Unknown architecture @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.cpu_family()))
- endif
- elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
- gallium_drivers = ['swrast']
- else
- error('Unknown OS @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-with_gallium_radeonsi = gallium_drivers.contains('radeonsi')
-with_gallium_r300 = gallium_drivers.contains('r300')
-with_gallium_r600 = gallium_drivers.contains('r600')
-with_gallium_nouveau = gallium_drivers.contains('nouveau')
-with_gallium_freedreno = gallium_drivers.contains('freedreno')
-with_gallium_softpipe = gallium_drivers.contains('swrast')
-with_gallium_vc4 = gallium_drivers.contains('vc4')
-with_gallium_v3d = gallium_drivers.contains('v3d')
-with_gallium_panfrost = gallium_drivers.contains('panfrost')
-with_gallium_etnaviv = gallium_drivers.contains('etnaviv')
-with_gallium_tegra = gallium_drivers.contains('tegra')
-with_gallium_crocus = gallium_drivers.contains('crocus')
-with_gallium_iris = gallium_drivers.contains('iris')
-with_gallium_i915 = gallium_drivers.contains('i915')
-with_gallium_svga = gallium_drivers.contains('svga')
-with_gallium_virgl = gallium_drivers.contains('virgl')
-with_gallium_lima = gallium_drivers.contains('lima')
-with_gallium_zink = gallium_drivers.contains('zink')
-with_gallium_d3d12 = gallium_drivers.contains('d3d12')
-with_gallium_asahi = gallium_drivers.contains('asahi')
-foreach gallium_driver : gallium_drivers
- pre_args += '-DHAVE_@0@'.format(gallium_driver.to_upper())
-endforeach
-
-with_gallium = gallium_drivers.length() != 0
-with_gallium_kmsro = with_gallium_v3d or with_gallium_vc4 or with_gallium_etnaviv or with_gallium_panfrost or with_gallium_lima or with_gallium_freedreno or with_gallium_asahi
-
-if not system_has_kms_drm
- with_gallium_kmsro = false
-endif
-
-with_dri = false
-if with_gallium and system_has_kms_drm
- _glx = get_option('glx')
- _egl = get_option('egl')
- if _glx == 'dri' or _egl == 'enabled' or (_glx == 'disabled' and _egl != 'disabled')
- with_dri = true
- endif
-endif
-
-_vulkan_drivers = get_option('vulkan-drivers')
-if _vulkan_drivers.contains('auto')
- if system_has_kms_drm
- if host_machine.cpu_family().startswith('x86')
- _vulkan_drivers = ['amd', 'intel', 'intel_hasvk', 'swrast']
- elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
- _vulkan_drivers = ['swrast']
- elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
- _vulkan_drivers = ['amd', 'swrast']
- else
- error('Unknown architecture @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.cpu_family()))
- endif
- elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
- # No vulkan driver supports windows or macOS currently
- _vulkan_drivers = []
- else
- error('Unknown OS @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-
-with_intel_vk = _vulkan_drivers.contains('intel')
-with_intel_hasvk = _vulkan_drivers.contains('intel_hasvk')
-with_amd_vk = _vulkan_drivers.contains('amd')
-with_freedreno_vk = _vulkan_drivers.contains('freedreno')
-with_panfrost_vk = _vulkan_drivers.contains('panfrost')
-with_swrast_vk = _vulkan_drivers.contains('swrast')
-with_virtio_vk = _vulkan_drivers.contains('virtio-experimental')
-with_freedreno_virtio = get_option('freedreno-virtio')
-with_broadcom_vk = _vulkan_drivers.contains('broadcom')
-with_imagination_vk = _vulkan_drivers.contains('imagination-experimental')
-with_imagination_srv = get_option('imagination-srv')
-with_microsoft_vk = _vulkan_drivers.contains('microsoft-experimental')
-with_any_vk = _vulkan_drivers.length() != 0
-
-with_any_broadcom = with_gallium_vc4 or with_gallium_v3d or with_broadcom_vk
-with_any_intel = with_intel_vk or with_intel_hasvk or with_gallium_iris or with_gallium_crocus or with_intel_tools
-
-if with_swrast_vk and not with_gallium_softpipe
- error('swrast vulkan requires gallium swrast')
-endif
-if with_gallium_tegra and not with_gallium_nouveau
- error('tegra driver requires nouveau driver')
-endif
-if with_aco_tests and not with_amd_vk
- error('ACO tests require Radv')
-endif
-
-with_microsoft_clc = get_option('microsoft-clc').enabled()
-if ['x86_64'].contains(host_machine.cpu_family())
- with_intel_clc = get_option('intel-clc').enabled()
- with_intel_vk_rt = with_intel_vk and with_intel_clc
-else
- with_intel_clc = false
- with_intel_vk_rt = false
-endif
-with_clc = with_microsoft_clc or with_intel_clc
-with_libclc = with_clc
-with_spirv_to_dxil = get_option('spirv-to-dxil')
-
-if host_machine.system() == 'darwin'
- with_dri_platform = 'apple'
- pre_args += '-DBUILDING_MESA'
-elif ['windows', 'cygwin'].contains(host_machine.system())
- with_dri_platform = 'windows'
-elif system_has_kms_drm
- with_dri_platform = 'drm'
-else
- # FIXME: haiku doesn't use dri, and xlib doesn't use dri, probably should
- # assert here that one of those cases has been met.
- # FIXME: illumos ends up here as well
- with_dri_platform = 'none'
-endif
-
-with_vulkan_beta = get_option('vulkan-beta')
-if with_vulkan_beta
- pre_args += '-DVK_ENABLE_BETA_EXTENSIONS'
-endif
-
-_codecs = get_option('video-codecs')
-foreach c : ['vc1dec', 'h264dec', 'h264enc', 'h265dec', 'h265enc']
- pre_args += '-DVIDEO_CODEC_@0@=@1@'.format(c.to_upper(), _codecs.contains(c).to_int())
-endforeach
-
-_platforms = get_option('platforms')
-if _platforms.contains('auto')
- if system_has_kms_drm
- _platforms = ['x11', 'wayland']
- elif ['darwin', 'cygwin'].contains(host_machine.system())
- _platforms = ['x11']
- elif ['haiku'].contains(host_machine.system())
- _platforms = ['haiku']
- elif host_machine.system() == 'windows'
- _platforms = ['windows']
- else
- error('Unknown OS @0@. Please pass -Dplatforms to set platforms. Patches gladly accepted to fix this.'.format(
- host_machine.system()))
- endif
-endif
-
-with_platform_android = _platforms.contains('android')
-with_platform_x11 = _platforms.contains('x11')
-with_platform_wayland = _platforms.contains('wayland')
-with_platform_haiku = _platforms.contains('haiku')
-with_platform_windows = _platforms.contains('windows')
-
-with_glx = get_option('glx')
-if with_glx == 'auto'
- if with_platform_android
- with_glx = 'disabled'
- elif with_dri
- with_glx = 'dri'
- elif with_platform_haiku
- with_glx = 'disabled'
- elif host_machine.system() == 'windows'
- with_glx = 'disabled'
- elif with_gallium
- # Even when building just gallium drivers the user probably wants dri
- with_glx = 'dri'
- elif with_platform_x11 and with_any_opengl and not with_any_vk
- # The automatic behavior should not be to turn on xlib based glx when
- # building only vulkan drivers
- with_glx = 'xlib'
- else
- with_glx = 'disabled'
- endif
-endif
-if with_glx == 'dri'
- if with_gallium
- with_dri = true
- endif
-endif
-
-if not (with_dri or with_gallium or with_glx != 'disabled')
- with_gles1 = false
- with_gles2 = false
- with_opengl = false
- with_any_opengl = false
- with_shared_glapi = false
-endif
-
-_gbm = get_option('gbm')
-if _gbm == 'true'
- _gbm = 'enabled'
- warning('gbm option "true" deprecated, please use "enabled" instead.')
-elif _gbm == 'false'
- _gbm = 'disabled'
- warning('gbm option "false" deprecated, please use "disabled" instead.')
-endif
-if _gbm == 'auto'
- with_gbm = system_has_kms_drm and with_dri
-else
- with_gbm = _gbm == 'enabled'
-endif
-if with_gbm and not system_has_kms_drm
- error('GBM only supports DRM/KMS platforms')
-endif
-
-_xlib_lease = get_option('xlib-lease')
-if _xlib_lease == 'true'
- _xlib_lease = 'enabled'
- warning('xlib_lease option "true" deprecated, please use "enabled" instead.')
-elif _xlib_lease == 'false'
- _xlib_lease = 'disabled'
- warning('xlib_lease option "false" deprecated, please use "disabled" instead.')
-endif
-if _xlib_lease == 'auto'
- with_xlib_lease = with_platform_x11 and system_has_kms_drm
-else
- with_xlib_lease = _xlib_lease == 'enabled'
-endif
-
-if with_platform_wayland
- c_args += '-DVK_USE_PLATFORM_WAYLAND_KHR'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_WAYLAND_KHR'
-endif
-if with_platform_x11
- c_args += ['-DVK_USE_PLATFORM_XCB_KHR', '-DVK_USE_PLATFORM_XLIB_KHR']
- #add this once aco and other places can build with it
- #cpp_args += ['-DVK_USE_PLATFORM_XCB_KHR', '-DVK_USE_PLATFORM_XLIB_KHR']
-endif
-if with_platform_windows
- c_args += '-DVK_USE_PLATFORM_WIN32_KHR'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_WIN32_KHR'
-endif
-if with_platform_android
- c_args += '-DVK_USE_PLATFORM_ANDROID_KHR'
- cpp_args += '-DVK_USE_PLATFORM_ANDROID_KHR'
-endif
-if with_xlib_lease
- c_args += '-DVK_USE_PLATFORM_XLIB_XRANDR_EXT'
- #add this once aco and other places can build with it
- #cpp_args += '-DVK_USE_PLATFORM_XLIB_XRANDR_EXT'
-endif
-if system_has_kms_drm and not with_platform_android
- c_args += '-DVK_USE_PLATFORM_DISPLAY_KHR'
- cpp_args += '-DVK_USE_PLATFORM_DISPLAY_KHR'
-endif
-if host_machine.system() == 'darwin'
- c_args += '-DVK_USE_PLATFORM_MACOS_MVK'
- cpp_args += '-DVK_USE_PLATFORM_MACOS_MVK'
- c_args += '-DVK_USE_PLATFORM_METAL_EXT'
- cpp_args += '-DVK_USE_PLATFORM_METAL_EXT'
- #macOS seems to need beta extensions to build for now:
- c_args += '-DVK_ENABLE_BETA_EXTENSIONS'
- cpp_args += '-DVK_ENABLE_BETA_EXTENSIONS'
-endif
-
-_egl = get_option('egl')
-if _egl == 'true'
- _egl = 'enabled'
- warning('egl option "true" deprecated, please use "enabled" instead.')
-elif _egl == 'false'
- _egl = 'disabled'
- warning('egl option "false" deprecated, please use "disabled" instead.')
-endif
-if _egl == 'auto'
- with_egl = (
- host_machine.system() != 'darwin' and
- (with_platform_windows or with_dri) and
- with_shared_glapi
- )
-elif _egl == 'enabled'
- if not with_dri and not with_platform_haiku and not with_platform_windows
- error('EGL requires dri, haiku, or windows')
- elif not with_shared_glapi
- error('EGL requires shared-glapi')
- elif not ['disabled', 'dri'].contains(with_glx)
- error('EGL requires dri, but a GLX is being built without dri')
- elif host_machine.system() == 'darwin'
- error('EGL is not available on MacOS')
- endif
- with_egl = true
-else
- with_egl = false
-endif
-
-if with_egl
- _platforms += 'surfaceless'
- if with_gbm and not with_platform_android
- _platforms += 'drm'
- endif
-
- egl_native_platform = get_option('egl-native-platform')
- if egl_native_platform.contains('auto')
- egl_native_platform = _platforms[0]
- endif
-endif
-
-if with_egl and not _platforms.contains(egl_native_platform)
- error('-Degl-native-platform does not specify an enabled platform')
-endif
-
-if 'x11' in _platforms
- _platforms += 'xcb'
-endif
-
-foreach platform : _platforms
- pre_args += '-DHAVE_@0@_PLATFORM'.format(platform.to_upper())
-endforeach
-
-if with_platform_android and get_option('platform-sdk-version') >= 29
- # By default the NDK compiler, at least, emits emutls references instead of
- # ELF TLS, even when building targeting newer API levels. Make it actually do
- # ELF TLS instead.
- c_args += '-fno-emulated-tls'
- cpp_args += '-fno-emulated-tls'
-endif
-
-# -mtls-dialect=gnu2 speeds up non-initial-exec TLS significantly but requires
-# full toolchain (including libc) support.
-have_mtls_dialect = false
-foreach c_arg : get_option('c_args')
- if c_arg.startswith('-mtls-dialect=')
- have_mtls_dialect = true
- break
- endif
-endforeach
-if not have_mtls_dialect
- # need .run to check libc support. meson aborts when calling .run when
- # cross-compiling, but because this is just an optimization we can skip it
- if meson.is_cross_build() and not meson.has_exe_wrapper()
- warning('cannot auto-detect -mtls-dialect when cross-compiling, using compiler default')
- else
- # -fpic to force dynamic tls, otherwise TLS relaxation defeats check
- gnu2_test = cc.run('int __thread x; int main() { return x; }',
- args: ['-mtls-dialect=gnu2', '-fpic'],
- name: '-mtls-dialect=gnu2')
- if gnu2_test.returncode() == 0 and (
- # check for lld 13 bug: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5665
- host_machine.cpu_family() != 'x86_64' or
- # get_linker_id misses LDFLAGS=-fuse-ld=lld: https://github.com/mesonbuild/meson/issues/6377
- #cc.get_linker_id() != 'ld.lld' or
- cc.links('''int __thread x; int y; int main() { __asm__(
- "leaq x@TLSDESC(%rip), %rax\n"
- "movq y@GOTPCREL(%rip), %rdx\n"
- "call *x@TLSCALL(%rax)\n"); }''', name: 'split TLSDESC')
- )
- c_args += '-mtls-dialect=gnu2'
- cpp_args += '-mtls-dialect=gnu2'
- endif
- endif
-endif
-
-if with_glx != 'disabled'
- if not (with_platform_x11 and with_any_opengl)
- error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
- elif with_glx == 'xlib'
- if not with_gallium
- error('xlib based GLX requires at least one gallium driver')
- elif not with_gallium_softpipe
- error('xlib based GLX requires softpipe or llvmpipe.')
- elif with_dri
- error('xlib conflicts with any dri driver')
- endif
- elif with_glx == 'dri'
- if not with_shared_glapi
- error('dri based GLX requires shared-glapi')
- endif
- endif
-endif
-
-with_glvnd = get_option('glvnd')
-glvnd_vendor_name = get_option('glvnd-vendor-name')
-if with_glvnd
- if with_platform_windows
- error('glvnd cannot be used on Windows')
- elif with_glx == 'xlib'
- error('Cannot build glvnd support for GLX that is not DRI based.')
- elif with_glx == 'disabled' and not with_egl
- error('glvnd requires DRI based GLX and/or EGL')
- endif
- if get_option('egl-lib-suffix') != ''
- error('''EGL lib suffix can't be used with libglvnd''')
- endif
-endif
-
-if with_vulkan_icd_dir == ''
- with_vulkan_icd_dir = join_paths(get_option('datadir'), 'vulkan/icd.d')
-endif
-
-# GNU/Hurd includes egl_dri2, without drm.
-with_dri2 = (with_dri or with_any_vk) and (with_dri_platform == 'drm' or
- host_machine.system() == 'gnu')
-_dri3 = get_option('dri3')
-if _dri3 == 'true'
- _dri3 = 'enabled'
- warning('dri3 option "true" deprecated, please use "enabled" instead.')
-elif _dri3 == 'false'
- _dri3 = 'disabled'
- warning('dri3 option "false" deprecated, please use "disabled" instead.')
-endif
-if _dri3 == 'auto'
- with_dri3 = system_has_kms_drm and with_dri2
-else
- with_dri3 = _dri3 == 'enabled'
-endif
-
-if with_any_vk and (with_platform_x11 and not with_dri3)
- error('Vulkan drivers require dri3 for X11 support')
-endif
-if with_dri
- if with_glx == 'disabled' and not with_egl and not with_gbm
- error('building dri drivers require at least one windowing system')
- endif
-endif
-
-if with_gallium_kmsro and (with_platform_x11 and not with_dri3)
- error('kmsro requires dri3 for X11 support')
-endif
-
-dep_dxheaders = null_dep
-if with_gallium_d3d12 or with_microsoft_clc or with_microsoft_vk
- dep_dxheaders = dependency('directx-headers', required : false)
- if not dep_dxheaders.found()
- dep_dxheaders = dependency('DirectX-Headers',
- version : '>= 1.606.4',
- fallback : ['DirectX-Headers', 'dep_dxheaders'],
- required : with_gallium_d3d12 or with_microsoft_vk
- )
- endif
-endif
-
-_with_gallium_d3d12_video = get_option('gallium-d3d12-video')
-with_gallium_d3d12_video = false
-if with_gallium_d3d12 and not _with_gallium_d3d12_video.disabled()
- with_gallium_d3d12_video = true
- pre_args += '-DHAVE_GALLIUM_D3D12_VIDEO'
-endif
-
-_vdpau = get_option('gallium-vdpau')
-if _vdpau == 'true'
- _vdpau = 'enabled'
- warning('gallium-vdpau option "true" deprecated, please use "enabled" instead.')
-elif _vdpau == 'false'
- _vdpau = 'disabled'
- warning('gallium-vdpau option "false" deprecated, please use "disabled" instead.')
-endif
-if not system_has_kms_drm
- if _vdpau == 'enabled'
- error('VDPAU state tracker can only be build on unix-like OSes.')
- else
- _vdpau = 'disabled'
- endif
-elif not with_platform_x11
- if _vdpau == 'enabled'
- error('VDPAU state tracker requires X11 support.')
- else
- _vdpau = 'disabled'
- endif
-elif not (with_gallium_r300 or with_gallium_r600 or with_gallium_radeonsi or
- with_gallium_nouveau or with_gallium_d3d12_video or with_gallium_virgl)
- if _vdpau == 'enabled'
- error('VDPAU state tracker requires at least one of the following gallium drivers: r300, r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video, virgl).')
- else
- _vdpau = 'disabled'
- endif
-endif
-dep_vdpau = null_dep
-with_gallium_vdpau = false
-if _vdpau != 'disabled'
- dep_vdpau = dependency('vdpau', version : '>= 1.1', required : _vdpau == 'enabled')
- if dep_vdpau.found()
- dep_vdpau = dep_vdpau.partial_dependency(compile_args : true)
- with_gallium_vdpau = true
- endif
-endif
-
-if with_gallium_vdpau
- pre_args += '-DHAVE_ST_VDPAU'
-endif
-vdpau_drivers_path = get_option('vdpau-libs-path')
-if vdpau_drivers_path == ''
- vdpau_drivers_path = join_paths(get_option('libdir'), 'vdpau')
-endif
-
-if with_vulkan_overlay_layer or with_aco_tests or with_amd_vk
- prog_glslang = find_program('glslangValidator')
- if run_command(prog_glslang, [ '--quiet', '--version' ], check : false).returncode() == 0
- glslang_quiet = ['--quiet']
- else
- glslang_quiet = []
- endif
-endif
-
-dep_xv = null_dep
-_omx = get_option('gallium-omx')
-if not system_has_kms_drm
- if ['auto', 'disabled'].contains(_omx)
- _omx = 'disabled'
- else
- error('OMX state tracker can only be built on unix-like OSes.')
- endif
-elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
- if ['auto', 'disabled'].contains(_omx)
- _omx = 'disabled'
- else
- error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
- endif
-endif
-with_gallium_omx = _omx
-dep_omx = null_dep
-dep_omx_other = []
-if ['auto', 'bellagio'].contains(_omx)
- dep_omx = dependency(
- 'libomxil-bellagio', required : _omx == 'bellagio'
- )
- if dep_omx.found()
- with_gallium_omx = 'bellagio'
- endif
-endif
-if ['auto', 'tizonia'].contains(_omx)
- if with_dri and with_egl
- dep_omx = dependency(
- 'libtizonia', version : '>= 0.10.0',
- required : _omx == 'tizonia',
- )
- dep_omx_other = [
- dependency('libtizplatform', required : _omx == 'tizonia'),
- dependency('tizilheaders', required : _omx == 'tizonia'),
- ]
- if dep_omx.found() and dep_omx_other[0].found() and dep_omx_other[1].found()
- with_gallium_omx = 'tizonia'
- endif
- elif _omx == 'tizonia'
- error('OMX-Tizonia state tracker requires dri and egl')
- endif
-endif
-if _omx == 'auto'
- with_gallium_omx = 'disabled'
-else
- with_gallium_omx = _omx
-endif
-
-pre_args += [
- '-DENABLE_ST_OMX_BELLAGIO=' + (with_gallium_omx == 'bellagio' ? '1' : '0'),
- '-DENABLE_ST_OMX_TIZONIA=' + (with_gallium_omx == 'tizonia' ? '1' : '0'),
-]
-
-
-omx_drivers_path = get_option('omx-libs-path')
-
-if with_gallium_omx != 'disabled'
- # Figure out where to put the omx driver.
- # FIXME: this could all be vastly simplified by adding a 'defined_variable'
- # argument to meson's get_variable method.
- if omx_drivers_path == ''
- _omx_libdir = dep_omx.get_variable(pkgconfig : 'libdir')
- _omx_drivers_dir = dep_omx.get_variable(pkgconfig : 'pluginsdir')
- if _omx_libdir == get_option('libdir')
- omx_drivers_path = _omx_drivers_dir
- else
- _omx_base_dir = []
- # This will fail on windows. Does OMX run on windows?
- _omx_libdir = _omx_libdir.split('/')
- _omx_drivers_dir = _omx_drivers_dir.split('/')
- foreach o : _omx_drivers_dir
- if not _omx_libdir.contains(o)
- _omx_base_dir += o
- endif
- endforeach
- omx_drivers_path = join_paths(get_option('libdir'), _omx_base_dir)
- endif
- endif
-endif
-
-_va = get_option('gallium-va')
-if _va == 'true'
- _va = 'enabled'
- warning('gallium-va option "true" deprecated, please use "enabled" instead.')
-elif _va == 'false'
- _va = 'disabled'
- warning('gallium-va option "false" deprecated, please use "disabled" instead.')
-endif
-if not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau or with_gallium_d3d12_video or with_gallium_virgl)
- if _va == 'enabled'
- error('VA state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video), virgl.')
- else
- _va = 'disabled'
- endif
-endif
-with_gallium_va = false
-dep_va = null_dep
-if _va != 'disabled'
- _dep_va_name = 'libva'
- if host_machine.system() == 'windows'
- _dep_va_name = 'libva-win32'
- endif
- dep_va = dependency(_dep_va_name, version : '>= 1.8.0', required : _va == 'enabled')
- if dep_va.found()
- dep_va_headers = dep_va.partial_dependency(compile_args : true)
- with_gallium_va = true
- if cc.has_header_symbol('va/va.h', 'VASurfaceAttribDRMFormatModifiers',
- dependencies: dep_va_headers)
- pre_args += '-DHAVE_VA_SURFACE_ATTRIB_DRM_FORMAT_MODIFIERS'
- endif
- endif
-endif
-
-va_drivers_path = get_option('va-libs-path')
-if va_drivers_path == ''
- va_drivers_path = join_paths(get_option('libdir'), 'dri')
-endif
-
-_xa = get_option('gallium-xa')
-if _xa == 'true'
- _xa = 'enabled'
- warning('gallium-xa option "true" deprecated, please use "enabled" instead.')
-elif _xa == 'false'
- _xa = 'disabled'
- warning('gallium-xa option "false" deprecated, please use "disabled" instead.')
-endif
-if not system_has_kms_drm
- if _xa == 'enabled'
- error('XA state tracker can only be built on unix-like OSes.')
- else
- _xa = 'disabled'
- endif
-elif not (with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915
- or with_gallium_svga)
- if _xa == 'enabled'
- error('XA state tracker requires at least one of the following gallium drivers: nouveau, freedreno, i915, svga.')
- else
- _xa = 'disabled'
- endif
-endif
-with_gallium_xa = _xa != 'disabled'
-
-d3d_drivers_path = get_option('d3d-drivers-path')
-if d3d_drivers_path == ''
- d3d_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'd3d')
-endif
-
-with_gallium_st_nine = get_option('gallium-nine')
-if with_gallium_st_nine
- if not with_gallium_softpipe
- error('The nine state tracker requires gallium softpipe/llvmpipe.')
- elif not (with_gallium_radeonsi or with_gallium_nouveau or with_gallium_r600
- or with_gallium_r300 or with_gallium_svga or with_gallium_i915
- or with_gallium_iris or with_gallium_crocus or with_gallium_zink)
- error('The nine state tracker requires at least one non-swrast gallium driver.')
- endif
- if not with_dri3
- error('Using nine with wine requires dri3')
- endif
-endif
-with_gallium_st_d3d10umd = get_option('gallium-d3d10umd')
-if with_gallium_st_d3d10umd
- if not with_gallium_softpipe
- error('The d3d10umd state tracker requires gallium softpipe/llvmpipe.')
- endif
-endif
-_power8 = get_option('power8')
-if _power8 == 'true'
- _power8 = 'enabled'
- warning('power8 option "true" deprecated, please use "enabled" instead.')
-elif _power8 == 'false'
- _power8 = 'disabled'
- warning('power8 option "false" deprecated, please use "disabled" instead.')
-endif
-if _power8 != 'disabled'
- if host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
- if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.8')
- error('Altivec is not supported with gcc version < 4.8.')
- endif
- if cc.compiles('''
- #include <altivec.h>
- int main() {
- vector unsigned char r;
- vector unsigned int v = vec_splat_u32 (1);
- r = __builtin_vec_vgbbd ((vector unsigned char) v);
- return 0;
- }''',
- args : '-mpower8-vector',
- name : 'POWER8 intrinsics')
- pre_args += ['-D_ARCH_PWR8', '-mpower8-vector']
- elif get_option('power8') == 'enabled'
- error('POWER8 intrinsic support required but not found.')
- endif
- endif
-endif
-
-if get_option('vmware-mks-stats')
- if not with_gallium_svga
- error('vmware-mks-stats requires gallium VMware/svga driver.')
- endif
- pre_args += '-DVMX86_STATS=1'
-endif
-
-_opencl = get_option('gallium-opencl')
-_rtti = get_option('cpp_rtti')
-if _opencl != 'disabled'
- if not with_gallium
- error('OpenCL Clover implementation requires at least one gallium driver.')
- endif
- if not _rtti
- error('The Clover OpenCL state tracker requires rtti')
- endif
-
- with_libclc = true
- with_gallium_opencl = true
- with_opencl_icd = _opencl == 'icd'
-else
- with_gallium_opencl = false
- with_opencl_icd = false
-endif
-
-with_gallium_rusticl = get_option('gallium-rusticl')
-if with_gallium_rusticl
- if not with_gallium
- error('rusticl requires at least one gallium driver.')
- endif
-
- if meson.version().version_compare('< 0.61.4')
- error('rusticl requires meson 0.61.4 or newer')
- endif
-
- add_languages('rust', required: true)
-
- with_clc = true
- with_libclc = true
-endif
-
-dep_clc = null_dep
-if with_libclc
- dep_clc = dependency('libclc')
-endif
-
-gl_pkgconfig_c_flags = []
-if with_platform_x11
- if with_glx == 'xlib'
- pre_args += '-DUSE_XSHM'
- else
- pre_args += '-DGLX_INDIRECT_RENDERING'
- if with_glx_direct
- pre_args += '-DGLX_DIRECT_RENDERING'
- endif
- if with_dri_platform == 'drm'
- pre_args += '-DGLX_USE_DRM'
- elif with_dri_platform == 'apple'
- pre_args += '-DGLX_USE_APPLEGL'
- elif with_dri_platform == 'windows'
- pre_args += '-DGLX_USE_WINDOWSGL'
- endif
- endif
-endif
-
-with_android_stub = get_option('android-stub')
-if with_android_stub and not with_platform_android
- error('`-D android-stub=true` makes no sense without `-D platforms=android`')
-endif
-
-if with_platform_android
- dep_android_mapper4 = null_dep
- if not with_android_stub
- dep_android = [
- dependency('cutils'),
- dependency('hardware'),
- dependency('sync'),
- dependency('backtrace')
- ]
- if get_option('platform-sdk-version') >= 26
- dep_android += dependency('nativewindow')
- endif
- if get_option('platform-sdk-version') >= 30
- dep_android_mapper4 = dependency('android.hardware.graphics.mapper', version : '>= 4.0', required : false)
- endif
- endif
- pre_args += [
- '-DANDROID',
- '-DANDROID_API_LEVEL=' + get_option('platform-sdk-version').to_string()
- ]
-endif
-
-prog_python = import('python').find_installation('python3')
-has_mako = run_command(
- prog_python, '-c',
- '''
-from distutils.version import StrictVersion
-import mako
-assert StrictVersion(mako.__version__) > StrictVersion("0.8.0")
- ''', check: false)
-if has_mako.returncode() != 0
- error('Python (3.x) mako module >= 0.8.0 required to build mesa.')
-endif
-
-if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.4.6')
- error('When using GCC, version 4.4.6 or later is required.')
-endif
-
-# Support systems without ETIME (e.g. FreeBSD)
-if cc.get_define('ETIME', prefix : '#include <errno.h>') == ''
- pre_args += '-DETIME=ETIMEDOUT'
-endif
-
-# Define DEBUG for debug builds only (debugoptimized is not included on this one)
-if get_option('buildtype') == 'debug'
- pre_args += '-DDEBUG'
-endif
-
-with_shader_cache = false
-_shader_cache = get_option('shader-cache')
-if _shader_cache == 'true'
- _shader_cache = 'enabled'
- warning('shader_cache option "true" deprecated, please use "enabled" instead.')
-elif _shader_cache == 'false'
- _shader_cache = 'disabled'
- warning('shader_cache option "false" deprecated, please use "disabled" instead.')
-endif
-if _shader_cache != 'disabled'
- if host_machine.system() == 'windows'
- if _shader_cache == 'enabled'
- error('Shader Cache does not currently work on Windows')
- endif
- else
- pre_args += '-DENABLE_SHADER_CACHE'
- if not get_option('shader-cache-default')
- pre_args += '-DSHADER_CACHE_DISABLE_BY_DEFAULT'
- endif
- with_shader_cache = true
- endif
-endif
-
-if with_shader_cache
- shader_cache_max_size = get_option('shader-cache-max-size')
- if shader_cache_max_size != ''
- pre_args += '-DMESA_SHADER_CACHE_MAX_SIZE="@0@"'.format(shader_cache_max_size)
- endif
-endif
-
-# Check for GCC style builtins
-foreach b : ['bswap32', 'bswap64', 'clz', 'clzll', 'ctz', 'expect', 'ffs',
- 'ffsll', 'popcount', 'popcountll', 'unreachable', 'types_compatible_p']
- if cc.has_function(b)
- pre_args += '-DHAVE___BUILTIN_@0@'.format(b.to_upper())
- endif
-endforeach
-
-# check for GCC __attribute__
-_attributes = [
- 'const', 'flatten', 'malloc', 'pure', 'unused', 'warn_unused_result',
- 'weak', 'format', 'packed', 'returns_nonnull', 'alias', 'noreturn',
-]
-foreach a : cc.get_supported_function_attributes(_attributes)
- pre_args += '-DHAVE_FUNC_ATTRIBUTE_@0@'.format(a.to_upper())
-endforeach
-if cc.has_function_attribute('visibility:hidden')
- pre_args += '-DHAVE_FUNC_ATTRIBUTE_VISIBILITY'
-endif
-if cc.compiles('__uint128_t foo(void) { return 0; }',
- name : '__uint128_t')
- pre_args += '-DHAVE_UINT128'
-endif
-
-if cc.has_function('reallocarray')
- pre_args += '-DHAVE_REALLOCARRAY'
-endif
-
-# TODO: this is very incomplete
-if ['linux', 'cygwin', 'gnu', 'freebsd', 'gnu/kfreebsd', 'haiku', 'android'].contains(host_machine.system())
- pre_args += '-D_GNU_SOURCE'
-elif host_machine.system() == 'sunos'
- pre_args += '-D__EXTENSIONS__'
-elif host_machine.system() == 'windows'
- pre_args += [
- '-D_WINDOWS', '-D_WIN32_WINNT=0x0A00', '-DWINVER=0x0A00',
- '-DPIPE_SUBSYSTEM_WINDOWS_USER',
- '-D_USE_MATH_DEFINES', # XXX: scons didn't use this for mingw
- ]
- if cc.get_argument_syntax() == 'msvc'
- pre_args += [
- '-DVC_EXTRALEAN',
- '-D_CRT_SECURE_NO_WARNINGS',
- '-D_CRT_SECURE_NO_DEPRECATE',
- '-D_SCL_SECURE_NO_WARNINGS',
- '-D_SCL_SECURE_NO_DEPRECATE',
- '-D_ALLOW_KEYWORD_MACROS',
- '-D_HAS_EXCEPTIONS=0', # Tell C++ STL to not use exceptions
- '-DNOMINMAX',
- ]
- else
- # When the target is not mingw/ucrt
- # NOTE: clang's stddef.h are conflict with mingw/ucrt's stddef.h
- # So do not include headers that defined in clang for detecting
- # _UCRT
- if cc.compiles('''
- #include <string.h>
- #if defined(__MINGW32__) && defined(_UCRT)
- #error
- #endif
- int main(void) { return 0; }''')
- pre_args += ['-D__MSVCRT_VERSION__=0x0700']
- endif
- endif
-elif host_machine.system() == 'openbsd'
- pre_args += '-D_ISOC11_SOURCE'
-endif
-
-# Check for generic C arguments
-c_msvc_compat_args = []
-no_override_init_args = []
-cpp_msvc_compat_args = []
-if cc.get_argument_syntax() == 'msvc'
- _trial = [
- '/wd4018', # signed/unsigned mismatch
- '/wd4056', # overflow in floating-point constant arithmetic
- '/wd4244', # conversion from 'type1' to 'type2', possible loss of data
- '/wd4267', # 'var' : conversion from 'size_t' to 'type', possible loss of data
- '/wd4305', # trancation from 'type1' to 'type2'
- '/wd4351', # new behavior: elements of array 'array' will be default initialized
- '/wd4756', # overflow in constant arithmetic
- '/wd4800', # forcing value to bool 'true' or 'false' (performance warning)
- '/wd4996', # disabled deprecated POSIX name warnings
- '/wd4291', # no matching operator delete found
- '/wd4146', # unary minus operator applied to unsigned type, result still unsigned
- '/wd4200', # nonstandard extension used: zero-sized array in struct/union
- '/wd4624', # destructor was implicitly defined as deleted [from LLVM]
- '/wd4309', # 'initializing': truncation of constant value
- '/wd4838', # conversion from 'int' to 'const char' requires a narrowing conversion
- '/wd5105', # macro expansion producing 'defined' has undefined behavior (winbase.h, need Windows SDK upgrade)
- '/we4020', # Error when passing the wrong number of parameters
- '/we4024', # Error when passing different type of parameter
- '/Zc:__cplusplus', #Set __cplusplus macro to match the /std:c++<version> on the command line
- ]
- c_args += cc.get_supported_arguments(_trial)
- cpp_args += cpp.get_supported_arguments(_trial)
-else
- _trial_c = [
- '-Werror=implicit-function-declaration',
- '-Werror=missing-prototypes',
- '-Werror=return-type',
- '-Werror=empty-body',
- '-Werror=incompatible-pointer-types',
- '-Werror=int-conversion',
- '-Wimplicit-fallthrough',
- '-Wno-missing-field-initializers',
- '-Wno-format-truncation',
- '-fno-math-errno',
- '-fno-trapping-math',
- '-Qunused-arguments',
- '-fno-common',
- # Clang
- '-Wno-microsoft-enum-value',
- '-Wno-unused-function',
- ]
- _trial_cpp = [
- '-Werror=return-type',
- '-Werror=empty-body',
- '-Wno-non-virtual-dtor',
- '-Wno-missing-field-initializers',
- '-Wno-format-truncation',
- '-fno-math-errno',
- '-fno-trapping-math',
- '-Qunused-arguments',
- # Some classes use custom new operator which zeroes memory, however
- # gcc does aggressive dead-store elimination which threats all writes
- # to the memory before the constructor as "dead stores".
- # For now we disable this optimization.
- '-flifetime-dse=1',
- # Clang
- '-Wno-microsoft-enum-value',
- ]
-
- # MinGW chokes on format specifiers and I can't get it all working
- if not (cc.get_argument_syntax() == 'gcc' and host_machine.system() == 'windows')
- _trial_c += ['-Werror=format', '-Wformat-security']
- _trial_cpp += ['-Werror=format', '-Wformat-security']
- endif
-
- # FreeBSD annotated <pthread.h> but Mesa isn't ready
- if not (cc.get_id() == 'clang' and host_machine.system() == 'freebsd')
- _trial_c += ['-Werror=thread-safety']
- endif
-
- # If the compiler supports it, put function and data symbols in their
- # own sections and GC the sections after linking. This lets drivers
- # drop shared code unused by that specific driver (particularly
- # relevant for Vulkan drivers).
- if cc.has_link_argument('-Wl,--gc-sections')
- _trial_c += ['-ffunction-sections', '-fdata-sections']
- _trial_cpp += ['-ffunction-sections', '-fdata-sections']
- endif
-
- # Variables that are only used for assertions are considered unused in release
- # builds. Don't treat this as an error, since we build with -Werror even for
- # release in CI.
- if get_option('buildtype') == 'release'
- _trial_c += ['-Wno-unused-variable', '-Wno-unused-but-set-variable']
- _trial_cpp += ['-Wno-unused-variable', '-Wno-unused-but-set-variable']
- endif
-
- c_args += cc.get_supported_arguments(_trial_c)
- cpp_args += cpp.get_supported_arguments(_trial_cpp)
-
- no_override_init_args += cc.get_supported_arguments(
- ['-Wno-override-init', '-Wno-initializer-overrides']
- )
-
- # Check for C and C++ arguments for MSVC compatibility. These are only used
- # in parts of the mesa code base that need to compile with MSVC, mainly
- # common code
- _trial_msvc = ['-Werror=pointer-arith', '-Werror=vla', '-Werror=gnu-empty-initializer']
- c_msvc_compat_args += cc.get_supported_arguments(_trial_msvc)
- cpp_msvc_compat_args += cpp.get_supported_arguments(_trial_msvc)
-endif
-
-# set linker arguments
-if host_machine.system() == 'windows'
- if cc.get_argument_syntax() == 'msvc'
- add_project_link_arguments(
- '/fixed:no',
- '/dynamicbase',
- '/nxcompat',
- language : ['c', 'cpp'],
- )
- if get_option('buildtype') != 'debug'
- add_project_link_arguments(
- '/incremental:no',
- language : ['c', 'cpp'],
- )
- endif
- else
- add_project_link_arguments(
- cc.get_supported_link_arguments(
- '-Wl,--nxcompat',
- '-Wl,--dynamicbase',
- '-static-libgcc',
- '-static-libstdc++',
- ),
- language : ['c'],
- )
- add_project_link_arguments(
- cpp.get_supported_link_arguments(
- '-Wl,--nxcompat',
- '-Wl,--dynamicbase',
- '-static-libgcc',
- '-static-libstdc++',
- ),
- language : ['cpp'],
- )
- endif
-endif
-
-if host_machine.cpu_family().startswith('x86') and cc.get_argument_syntax() != 'msvc'
- pre_args += '-DUSE_SSE41'
- with_sse41 = true
- sse41_args = ['-msse4.1']
-
- if host_machine.cpu_family() == 'x86'
- if get_option('sse2')
- # These settings make generated GCC code match MSVC and follow
- # GCC advice on https://gcc.gnu.org/wiki/FloatingPointMath#x86note
- #
- # NOTE: We need to ensure stack is realigned given that we
- # produce shared objects, and have no control over the stack
- # alignment policy of the application. Therefore we need
- # -mstackrealign or -mincoming-stack-boundary=2.
- #
- # XXX: We could have SSE without -mstackrealign if we always used
- # __attribute__((force_align_arg_pointer)), but that's not
- # always the case.
- c_args += ['-msse2', '-mfpmath=sse', '-mstackrealign']
- else
- # GCC on x86 (not x86_64) with -msse* assumes a 16 byte aligned stack, but
- # that's not guaranteed
- sse41_args += '-mstackrealign'
- endif
- endif
-else
- with_sse41 = false
- sse41_args = []
-endif
-
-# Check for GCC style atomics
-dep_atomic = null_dep
-
-if cc.compiles('''#include <stdint.h>
- int main() {
- struct {
- uint64_t *v;
- } x;
- return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
- (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
-
- }''',
- name : 'GCC atomic builtins')
- pre_args += '-DUSE_GCC_ATOMIC_BUILTINS'
-
- # Not all atomic calls can be turned into lock-free instructions, in which
- # GCC will make calls into the libatomic library. Check whether we need to
- # link with -latomic.
- #
- # This can happen for 64-bit atomic operations on 32-bit architectures such
- # as ARM.
- if not cc.links('''#include <stdint.h>
- int main() {
- struct {
- uint64_t *v;
- } x;
- return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
- (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
- }''',
- name : 'GCC atomic builtins required -latomic')
- dep_atomic = cc.find_library('atomic')
- endif
-endif
-if not cc.links('''#include <stdint.h>
- uint64_t v;
- int main() {
- return __sync_add_and_fetch(&v, (uint64_t)1);
- }''',
- dependencies : dep_atomic,
- name : 'GCC 64bit atomics')
- pre_args += '-DMISSING_64BIT_ATOMICS'
-endif
-
-dep_ws2_32 = cc.find_library('ws2_32', required : with_platform_windows)
-
-# TODO: shared/static? Is this even worth doing?
-
-with_asm_arch = ''
-if host_machine.cpu_family() == 'x86'
- if system_has_kms_drm or host_machine.system() == 'gnu'
- with_asm_arch = 'x86'
- pre_args += ['-DUSE_X86_ASM', '-DUSE_MMX_ASM', '-DUSE_3DNOW_ASM',
- '-DUSE_SSE_ASM']
-
- if with_glx_read_only_text
- pre_args += ['-DGLX_X86_READONLY_TEXT']
- endif
- endif
-elif host_machine.cpu_family() == 'x86_64'
- if system_has_kms_drm
- with_asm_arch = 'x86_64'
- pre_args += ['-DUSE_X86_64_ASM']
- endif
-elif host_machine.cpu_family() == 'arm'
- if system_has_kms_drm
- with_asm_arch = 'arm'
- pre_args += ['-DUSE_ARM_ASM']
- endif
-elif host_machine.cpu_family() == 'aarch64'
- if system_has_kms_drm
- with_asm_arch = 'aarch64'
- pre_args += ['-DUSE_AARCH64_ASM']
- endif
-elif host_machine.cpu_family() == 'sparc64'
- if system_has_kms_drm
- with_asm_arch = 'sparc'
- pre_args += ['-DUSE_SPARC_ASM']
- endif
-elif host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
- if system_has_kms_drm
- with_asm_arch = 'ppc64le'
- pre_args += ['-DUSE_PPC64LE_ASM']
- endif
-elif host_machine.cpu_family() == 'mips64' and host_machine.endian() == 'little'
- if system_has_kms_drm
- with_asm_arch = 'mips64el'
- pre_args += ['-DUSE_MIPS64EL_ASM']
- endif
-endif
-
-# Check for standard headers and functions
-if (cc.has_header_symbol('sys/sysmacros.h', 'major') and
- cc.has_header_symbol('sys/sysmacros.h', 'minor') and
- cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
- pre_args += '-DMAJOR_IN_SYSMACROS'
-endif
-if (cc.has_header_symbol('sys/mkdev.h', 'major') and
- cc.has_header_symbol('sys/mkdev.h', 'minor') and
- cc.has_header_symbol('sys/mkdev.h', 'makedev'))
- pre_args += '-DMAJOR_IN_MKDEV'
-endif
-
-if cc.check_header('sched.h')
- pre_args += '-DHAS_SCHED_H'
- if cc.has_function('sched_getaffinity')
- pre_args += '-DHAS_SCHED_GETAFFINITY'
- endif
-endif
-
-if not ['linux'].contains(host_machine.system())
- # Deprecated on Linux and requires <sys/types.h> on FreeBSD and OpenBSD
- if cc.check_header('sys/sysctl.h', prefix : '#include <sys/types.h>')
- pre_args += '-DHAVE_SYS_SYSCTL_H'
- endif
-endif
-
-foreach h : ['xlocale.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'sys/shm.h', 'cet.h', 'pthread_np.h']
- if cc.check_header(h)
- pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
- endif
-endforeach
-
-functions_to_detect = {
- 'strtof': '',
- 'mkostemp': '',
- 'timespec_get': '#include <time.h>',
- 'memfd_create': '',
- 'random_r': '',
- 'flock': '',
- 'strtok_r': '',
- 'getrandom': '',
- 'qsort_s': '',
-}
-
-foreach f, prefix: functions_to_detect
- if cc.has_function(f, prefix: prefix)
- pre_args += '-DHAVE_@0@'.format(f.to_upper())
- endif
-endforeach
-
-if cpp.links('''
- #define _GNU_SOURCE
- #include <stdlib.h>
-
- static int dcomp(const void *l, const void *r, void *t) { return 0; }
-
- int main(int ac, char **av) {
- int arr[] = { 1 };
- void *t = NULL;
- qsort_r((void*)&arr[0], 1, 1, dcomp, t);
- return (0);
- }''',
- args : pre_args,
- name : 'GNU qsort_r')
- pre_args += '-DHAVE_GNU_QSORT_R'
-elif cpp.links('''
- #include <stdlib.h>
-
- static int dcomp(void *t, const void *l, const void *r) { return 0; }
-
- int main(int ac, char **av) {
- int arr[] = { 1 };
- void *t = NULL;
- qsort_r((void*)&arr[0], 1, 1, t, dcomp);
- return (0);
- }''',
- args : pre_args,
- name : 'BSD qsort_r')
- pre_args += '-DHAVE_BSD_QSORT_R'
-endif
-
-if cc.has_header_symbol('time.h', 'struct timespec')
- pre_args += '-DHAVE_STRUCT_TIMESPEC'
-endif
-
-with_c11_threads = false
-if cc.has_function('thrd_create', prefix: '#include <threads.h>')
- if with_platform_android
- # Current only Android's c11 <threads.h> are verified
- pre_args += '-DHAVE_THRD_CREATE'
- with_c11_threads = true
- endif
-endif
-
-if cc.has_header_symbol('errno.h', 'program_invocation_name',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_PROGRAM_INVOCATION_NAME'
-elif with_tools.contains('intel')
- error('Intel tools require the program_invocation_name variable')
-endif
-
-if cc.has_header_symbol('math.h', 'issignaling',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_ISSIGNALING'
-endif
-
-# MinGW provides a __builtin_posix_memalign function, but not a posix_memalign.
-# This means that this check will succeed, but then compilation will later
-# fail. MSVC doesn't have this function at all, so only check for it on
-# non-windows platforms.
-if host_machine.system() != 'windows'
- if cc.has_function('posix_memalign')
- pre_args += '-DHAVE_POSIX_MEMALIGN'
- endif
-endif
-
-if cc.has_member('struct dirent', 'd_type', prefix: '''#include <sys/types.h>
- #include <dirent.h>''')
- pre_args += '-DHAVE_DIRENT_D_TYPE'
-endif
-
-# strtod locale support
-if cc.links('''
- #define _GNU_SOURCE
- #include <stdlib.h>
- #include <locale.h>
- #ifdef HAVE_XLOCALE_H
- #include <xlocale.h>
- #endif
- int main() {
- locale_t loc = newlocale(LC_CTYPE_MASK, "C", NULL);
- const char *s = "1.0";
- char *end;
- double d = strtod_l(s, end, loc);
- float f = strtof_l(s, end, loc);
- freelocale(loc);
- return 0;
- }''',
- args : pre_args,
- name : 'strtod has locale support')
- pre_args += '-DHAVE_STRTOD_L'
-endif
-
-# Check for some linker flags
-ld_args_bsymbolic = []
-if cc.links('int main() { return 0; }', args : '-Wl,-Bsymbolic', name : 'Bsymbolic')
- ld_args_bsymbolic += '-Wl,-Bsymbolic'
-endif
-ld_args_gc_sections = []
-if cc.links('static char unused() { return 5; } int main() { return 0; }',
- args : '-Wl,--gc-sections', name : 'gc-sections')
- ld_args_gc_sections += '-Wl,--gc-sections'
-endif
-with_ld_version_script = false
-if cc.links('int main() { return 0; }',
- args : '-Wl,--version-script=@0@'.format(
- join_paths(meson.current_source_dir(), 'build-support/conftest.map')),
- name : 'version-script')
- with_ld_version_script = true
-endif
-with_ld_dynamic_list = false
-if cc.links('int main() { return 0; }',
- args : '-Wl,--dynamic-list=@0@'.format(
- join_paths(meson.current_source_dir(), 'build-support/conftest.dyn')),
- name : 'dynamic-list')
- with_ld_dynamic_list = true
-endif
-
-ld_args_build_id = cc.get_supported_link_arguments('-Wl,--build-id=sha1')
-
-# check for dl support
-dep_dl = null_dep
-if host_machine.system() != 'windows'
- if not cc.has_function('dlopen')
- dep_dl = cc.find_library('dl', required : true)
- endif
- if cc.has_function('dladdr', dependencies : dep_dl)
- # This is really only required for util/disk_cache.h
- pre_args += '-DHAVE_DLADDR'
- endif
-endif
-
-if cc.has_function('dl_iterate_phdr')
- pre_args += '-DHAVE_DL_ITERATE_PHDR'
-elif with_intel_vk or with_intel_hasvk
- error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function')
-endif
-
-# Determine whether or not the rt library is needed for time functions
-if host_machine.system() == 'windows' or cc.has_function('clock_gettime')
- dep_clock = null_dep
-else
- dep_clock = cc.find_library('rt')
-endif
-
-dep_zlib = dependency('zlib', version : '>= 1.2.3',
- fallback : ['zlib', 'zlib_dep'],
- required : get_option('zlib'))
-if dep_zlib.found()
- pre_args += '-DHAVE_ZLIB'
-endif
-
-_zstd = get_option('zstd')
-if _zstd == 'true'
- _zstd = 'enabled'
- warning('zstd option "true" deprecated, please use "enabled" instead.')
-elif _zstd == 'false'
- _zstd = 'disabled'
- warning('zstd option "false" deprecated, please use "disabled" instead.')
-endif
-if _zstd != 'disabled'
- dep_zstd = dependency('libzstd', required : _zstd == 'enabled')
- if dep_zstd.found()
- pre_args += '-DHAVE_ZSTD'
- endif
-else
- dep_zstd = null_dep
-endif
-
-with_compression = dep_zlib.found() or dep_zstd.found()
-if with_compression
- pre_args += '-DHAVE_COMPRESSION'
-elif with_shader_cache
- error('Shader Cache requires compression')
-endif
-
-if host_machine.system() == 'windows'
- # For MSVC and MinGW we aren't using pthreads, and dependency('threads') will add linkage
- # to pthread for MinGW, so leave the dependency null_dep for Windows. For Windows linking to
- # kernel32 is enough for c11/threads.h and it's already linked by meson by default
- dep_thread = null_dep
-else
- dep_thread = dependency('threads')
-endif
-if dep_thread.found()
- pre_args += '-DHAVE_PTHREAD'
- if host_machine.system() != 'netbsd' and cc.has_function(
- 'pthread_setaffinity_np',
- dependencies : dep_thread,
- prefix : '#include <pthread.h>',
- args : '-D_GNU_SOURCE')
- pre_args += '-DHAVE_PTHREAD_SETAFFINITY'
- endif
-endif
-if host_machine.system() == 'darwin'
- dep_expat = meson.get_compiler('c').find_library('expat')
-elif host_machine.system() != 'windows'
- dep_expat = dependency('expat', fallback : ['expat', 'expat_dep'],
- required: not with_platform_android)
-else
- dep_expat = null_dep
-endif
-# Predefined macros for windows
-if host_machine.system() == 'windows'
- pre_args += '-DWIN32_LEAN_AND_MEAN' # http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx
-endif
-# this only exists on linux so either this is linux and it will be found, or
-# it's not linux and wont
-dep_m = cc.find_library('m', required : false)
-
-if host_machine.system() == 'windows'
- dep_regex = meson.get_compiler('c').find_library('regex', required : false)
- if not dep_regex.found()
- dep_regex = declare_dependency(compile_args : ['-DNO_REGEX'])
- endif
-else
- dep_regex = null_dep
-endif
-
-if with_platform_haiku
- dep_network = cc.find_library('network')
-endif
-
-dep_futex = null_dep
-if host_machine.system() == 'windows'
- if (get_option('min-windows-version') < 8)
- pre_args += '-DWINDOWS_NO_FUTEX'
- else
- dep_futex = cc.find_library('synchronization', required : true)
- endif
-endif
-
-# Check for libdrm. Various drivers have different libdrm version requirements,
-# but we always want to use the same version for all libdrm modules. That means
-# even if driver foo requires 2.4.0 and driver bar requires 2.4.3, if foo and
-# bar are both on use 2.4.3 for both of them
-dep_libdrm_amdgpu = null_dep
-dep_libdrm_radeon = null_dep
-dep_libdrm_nouveau = null_dep
-dep_libdrm_intel = null_dep
-
-_drm_amdgpu_ver = '2.4.110'
-_drm_radeon_ver = '2.4.71'
-_drm_nouveau_ver = '2.4.102'
-_drm_intel_ver = '2.4.75'
-_drm_ver = '2.4.109'
-
-_libdrm_checks = [
- ['intel', with_gallium_i915],
- ['amdgpu', (with_amd_vk and not with_platform_windows) or with_gallium_radeonsi],
- ['radeon', (with_gallium_radeonsi or with_gallium_r300 or with_gallium_r600)],
- ['nouveau', with_gallium_nouveau],
-]
-
-# Loop over the enables versions and get the highest libdrm requirement for all
-# active drivers.
-_drm_blame = ''
-foreach d : _libdrm_checks
- ver = get_variable('_drm_@0@_ver'.format(d[0]))
- if d[1] and ver.version_compare('>' + _drm_ver)
- _drm_ver = ver
- _drm_blame = d[0]
- endif
-endforeach
-if _drm_blame != ''
- message('libdrm @0@ needed because @1@ has the highest requirement'.format(_drm_ver, _drm_blame))
-endif
-
-# Then get each libdrm module
-foreach d : _libdrm_checks
- if d[1]
- set_variable(
- 'dep_libdrm_' + d[0],
- dependency('libdrm_' + d[0], version : '>=' + _drm_ver)
- )
- endif
-endforeach
-
-with_gallium_drisw_kms = false
-dep_libdrm = dependency(
- 'libdrm', version : '>=' + _drm_ver,
- # GNU/Hurd includes egl_dri2, without drm.
- required : (with_dri2 and host_machine.system() != 'gnu') or with_dri3
-)
-if dep_libdrm.found()
- pre_args += '-DHAVE_LIBDRM'
- if with_dri_platform == 'drm' and with_dri
- with_gallium_drisw_kms = true
- endif
-endif
-
-dep_libudev = dependency('libudev', required : false)
-if dep_libudev.found()
- pre_args += '-DHAVE_LIBUDEV'
-endif
-
-llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit', 'core', 'executionengine', 'scalaropts', 'transformutils', 'instcombine']
-llvm_optional_modules = ['coroutines']
-if with_amd_vk or with_gallium_radeonsi or with_gallium_r600
- llvm_modules += ['amdgpu', 'bitreader', 'ipo']
- if with_gallium_r600
- llvm_modules += 'asmparser'
- endif
-endif
-if with_gallium_opencl
- llvm_modules += [
- 'linker', 'coverage', 'instrumentation', 'ipo', 'irreader',
- 'lto', 'option', 'objcarcopts', 'profiledata'
- ]
- # all-targets is needed to support static linking LLVM build with multiple targets
- # windowsdriver is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['all-targets', 'frontendopenmp', 'windowsdriver']
-endif
-if with_clc
- llvm_modules += ['coverage', 'target', 'linker', 'irreader', 'option', 'libdriver', 'lto']
- # all-targets is needed to support static linking LLVM build with multiple targets
- # windowsdriver is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['all-targets', 'windowsdriver']
-endif
-draw_with_llvm = get_option('draw-use-llvm')
-if draw_with_llvm
- llvm_modules += 'native'
- # lto is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
- llvm_optional_modules += ['lto']
-endif
-
-if with_intel_clc
- _llvm_version = '>= 13.0.0'
-elif with_amd_vk or with_gallium_radeonsi or with_gallium_opencl
- _llvm_version = '>= 11.0.0'
-elif with_clc
- _llvm_version = '>= 10.0.0'
-else
- _llvm_version = '>= 5.0.0'
-endif
-
-_shared_llvm = get_option('shared-llvm')
-if _shared_llvm == 'true'
- _shared_llvm = 'enabled'
- warning('shared_llvm option "true" deprecated, please use "enabled" instead.')
-elif _shared_llvm == 'false'
- _shared_llvm = 'disabled'
- warning('shared_llvm option "false" deprecated, please use "disabled" instead.')
-endif
-if _shared_llvm == 'auto'
- _shared_llvm = (host_machine.system() != 'windows')
-else
- _shared_llvm = (_shared_llvm == 'enabled')
-endif
-_llvm = get_option('llvm')
-if _llvm == 'true'
- _llvm = 'enabled'
- warning('llvm option "true" deprecated, please use "enabled" instead.')
-elif _llvm == 'false'
- _llvm = 'disabled'
- warning('llvm option "false" deprecated, please use "disabled" instead.')
-endif
-
-# the cmake method can only link statically, so don't attempt to use it if we
-# want to link dynamically. Before 0.54.0 meson will try cmake even when shared
-# linking is requested, so we need to force the config-tool method to be used
-# in that case, but in 0.54.0 meson won't try the cmake method if shared
-# linking is requested.
-_llvm_method = 'config-tool'
-if meson.version().version_compare('< 0.54.0') and _shared_llvm
- _llvm_method = 'config-tool'
-endif
-
-dep_llvm = null_dep
-with_llvm = false
-if _llvm != 'disabled'
- dep_llvm = dependency(
- 'llvm',
- version : _llvm_version,
- modules : llvm_modules,
- optional_modules : llvm_optional_modules,
- required : (
- with_amd_vk or with_gallium_radeonsi or with_gallium_opencl or with_clc
- or _llvm == 'enabled'
- ),
- static : not _shared_llvm,
- method : _llvm_method,
- fallback : ['llvm', 'dep_llvm'],
- include_type : 'system',
- )
- with_llvm = dep_llvm.found()
-endif
-if with_llvm
- pre_args += '-DLLVM_AVAILABLE'
- pre_args += '-DMESA_LLVM_VERSION_STRING="@0@"'.format(dep_llvm.version())
- pre_args += '-DLLVM_IS_SHARED=@0@'.format(_shared_llvm.to_int())
-
- if draw_with_llvm
- pre_args += '-DDRAW_LLVM_AVAILABLE'
- elif with_swrast_vk
- error('Lavapipe requires LLVM draw support.')
- endif
-
- if host_machine.system() != 'windows'
- # LLVM can be built without rtti, turning off rtti changes the ABI of C++
- # programs, so we need to build all C++ code in mesa without rtti as well to
- # ensure that linking works. Note that Win32 compilers does handle mismatching RTTI
- # without issues, so only apply this for other compilers.
- if dep_llvm.type_name() == 'internal'
- _llvm_rtti = subproject('llvm').get_variable('has_rtti', true)
- else
- # The CMake finder will return 'ON', the llvm-config will return 'YES'
- _llvm_rtti = ['ON', 'YES'].contains(dep_llvm.get_variable(cmake : 'LLVM_ENABLE_RTTI', configtool: 'has-rtti'))
- endif
- if _rtti != _llvm_rtti
- if _llvm_rtti
- error('LLVM was built with RTTI, cannot build Mesa with RTTI disabled. Remove cpp_rtti disable switch or use LLVM built without LLVM_ENABLE_RTTI.')
- else
- error('LLVM was built without RTTI, so Mesa must also disable RTTI. Use an LLVM built with LLVM_ENABLE_RTTI or add cpp_rtti=false.')
- endif
- endif
- endif
-
- if cc.get_argument_syntax() == 'msvc'
- # Suppress "/DELAYLOAD:ole32.dll/shell32.dll ignored" warnings that LLVM adds
- add_project_link_arguments(
- '/ignore:4199',
- language : ['c', 'cpp'],
- )
- endif
-elif with_amd_vk and with_aco_tests
- error('ACO tests require LLVM, but LLVM is disabled.')
-elif with_gallium_radeonsi or with_swrast_vk
- error('The following drivers require LLVM: RadeonSI, SWR, Lavapipe. One of these is enabled, but LLVM is disabled.')
-elif with_gallium_opencl
- error('The OpenCL "Clover" state tracker requires LLVM, but LLVM is disabled.')
-elif with_clc
- error('The CLC compiler requires LLVM, but LLVM is disabled.')
-else
- draw_with_llvm = false
-endif
-
-with_opencl_spirv = (_opencl != 'disabled' and get_option('opencl-spirv')) or with_clc
-if with_opencl_spirv
- chosen_llvm_version_array = dep_llvm.version().split('.')
- chosen_llvm_version_major = chosen_llvm_version_array[0].to_int()
- chosen_llvm_version_minor = chosen_llvm_version_array[1].to_int()
-
- # Require an SPIRV-LLVM-Translator version compatible with the chosen LLVM
- # one.
-
- # This first version check is still needed as maybe LLVM 8.0 was picked but
- # we do not want to accept SPIRV-LLVM-Translator 8.0.0.1 as that version
- # does not have the required API and those are only available starting from
- # 8.0.1.3.
- _llvmspirvlib_min_version = '>= 8.0.1.3'
- if with_intel_clc
- _llvmspirvlib_min_version = '>= 13.0.0.0'
- endif
-
- _llvmspirvlib_version = [
- _llvmspirvlib_min_version,
- '>= @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor),
- '< @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor + 1) ]
-
- dep_spirv_tools = dependency('SPIRV-Tools', required : true, version : '>= 2018.0')
- # LLVMSPIRVLib is available at https://github.com/KhronosGroup/SPIRV-LLVM-Translator
- dep_llvmspirvlib = dependency('LLVMSPIRVLib', required : true, version : _llvmspirvlib_version)
-else
- dep_spirv_tools = null_dep
- dep_llvmspirvlib = null_dep
-endif
-
-dep_clang = null_dep
-if with_clc
- llvm_libdir = dep_llvm.get_variable(cmake : 'LLVM_LIBRARY_DIR', configtool: 'libdir')
-
- dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
-
- if not dep_clang.found() or not _shared_llvm
- clang_modules = [
- 'clangBasic', 'clangAST', 'clangCodeGen', 'clangLex',
- 'clangDriver', 'clangFrontend', 'clangFrontendTool',
- 'clangHandleCXX', 'clangHandleLLVM', 'clangSerialization',
- 'clangSema', 'clangParse', 'clangEdit', 'clangAnalysis'
- ]
- if dep_llvm.version().version_compare('>= 15.0')
- clang_modules += 'clangSupport'
- endif
-
- dep_clang = []
- foreach m : clang_modules
- dep_clang += cpp.find_library(m, dirs : llvm_libdir, required : true)
- endforeach
- endif
-endif
-
-# Be explicit about only using this lib on Windows, to avoid picking
-# up random libs with the generic name 'libversion'
-dep_version = null_dep
-if host_machine.system() == 'windows'
- dep_version = cpp.find_library('version')
-endif
-
-dep_elf = dependency('libelf', required : false)
-if not with_platform_windows and not dep_elf.found()
- dep_elf = cc.find_library('elf', required : false)
-endif
-if dep_elf.found()
- pre_args += '-DUSE_LIBELF'
-endif
-
-dep_glvnd = null_dep
-if with_glvnd
- dep_glvnd = dependency('libglvnd', version : '>= 1.3.2')
- pre_args += '-DUSE_LIBGLVND=1'
-endif
-
-_valgrind = get_option('valgrind')
-if _valgrind == 'true'
- _valgrind = 'enabled'
- warning('valgrind option "true" deprecated, please use "enabled" instead.')
-elif _valgrind == 'false'
- _valgrind = 'disabled'
- warning('valgrind option "false" deprecated, please use "disabled" instead.')
-endif
-if _valgrind != 'disabled'
- dep_valgrind = dependency('valgrind', required : _valgrind == 'enabled')
- if dep_valgrind.found()
- pre_args += '-DHAVE_VALGRIND'
- endif
-else
- dep_valgrind = null_dep
-endif
-
-# AddressSanitizer's leak reports need all the symbols to be present at exit to
-# decode well, which runs afoul of our dlopen()/dlclose()ing of the DRI drivers.
-# Set a flag so we can skip the dlclose for asan builds.
-if ['address', 'address,undefined'].contains(get_option('b_sanitize'))
- asan_c_args = ['-DBUILT_WITH_ASAN=1']
-else
- asan_c_args = ['-DBUILT_WITH_ASAN=0']
-endif
-
-yacc_is_bison = true
-
-if build_machine.system() == 'windows'
- # Prefer the winflexbison versions, they're much easier to install and have
- # better windows support.
-
- prog_flex = find_program('win_flex', required : false)
- if prog_flex.found()
- # windows compatibility (uses <io.h> instead of <unistd.h> and _isatty,
- # _fileno functions)
- prog_flex = [prog_flex, '--wincompat']
- else
- prog_flex = [find_program('flex', 'lex', required : with_any_opengl, disabler : true)]
- endif
- # Force flex to use const keyword in prototypes, as relies on __cplusplus or
- # __STDC__ macro to determine whether it's safe to use const keyword
- prog_flex += '-DYY_USE_CONST='
-
- prog_flex_cpp = prog_flex
- # Convince win_flex to use <inttypes.h> for C++ files
- # Note that we are using a C99 version here rather than C11,
- # because using a C11 version can cause the MSVC CRT headers to define
- # static_assert to _Static_assert, which breaks other parts of the CRT
- prog_flex_cpp += '-D__STDC_VERSION__=199901'
-
- prog_bison = find_program('win_bison', required : false)
- if not prog_bison.found()
- prog_bison = find_program('bison', 'yacc', required : with_any_opengl, disabler : true)
- endif
-else
- prog_bison = find_program('bison', required : false)
-
- if not prog_bison.found()
- prog_bison = find_program('byacc', required : with_any_opengl, disabler : true)
- yacc_is_bison = false
- endif
-
- # Disable deprecated keyword warnings, since we have to use them for
- # old-bison compat. See discussion in
- # https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2161
- if find_program('bison', required : false, version : '> 2.3').found()
- prog_bison = [prog_bison, '-Wno-deprecated']
- endif
-
- prog_flex = find_program('flex', required : with_any_opengl, disabler : true)
- prog_flex_cpp = prog_flex
-endif
-
-dep_selinux = null_dep
-if get_option('selinux')
- if get_option('execmem') != true
- warning('execmem option is disabled, selinux will not be able to use execmem.')
- endif
- dep_selinux = dependency('libselinux')
- pre_args += '-DMESA_SELINUX'
-endif
-
-if get_option('execmem')
- pre_args += '-DMESA_EXECMEM'
-endif
-
-_libunwind = get_option('libunwind')
-if _libunwind == 'true'
- _libunwind = 'enabled'
- warning('libunwind option "true" deprecated, please use "enabled" instead.')
-elif _libunwind == 'false'
- _libunwind = 'disabled'
- warning('libunwind option "false" deprecated, please use "disabled" instead.')
-endif
-if _libunwind != 'disabled' and not with_platform_android
- if host_machine.system() == 'darwin'
- dep_unwind = meson.get_compiler('c').find_library('System')
- else
- dep_unwind = dependency('libunwind', required : _libunwind == 'enabled')
- endif
- if dep_unwind.found()
- pre_args += '-DHAVE_LIBUNWIND'
- endif
-else
- dep_unwind = null_dep
-endif
-
-if with_osmesa
- if not with_gallium_softpipe
- error('OSMesa gallium requires gallium softpipe or llvmpipe.')
- endif
- if host_machine.system() == 'windows'
- osmesa_lib_name = 'osmesa'
- else
- osmesa_lib_name = 'OSMesa'
- endif
- osmesa_bits = get_option('osmesa-bits')
- if osmesa_bits != 'unspecified'
- warning('osmesa-bits option is deprecated and have no effect, please remove it.')
- endif
-endif
-
-# TODO: symbol mangling
-
-if with_platform_wayland
- dep_wl_scanner = dependency('wayland-scanner', native: true)
- prog_wl_scanner = find_program(dep_wl_scanner.get_variable(pkgconfig : 'wayland_scanner'))
- if dep_wl_scanner.version().version_compare('>= 1.15')
- wl_scanner_arg = 'private-code'
- else
- wl_scanner_arg = 'code'
- endif
- dep_wl_protocols = dependency('wayland-protocols', version : '>= 1.24')
- dep_wayland_client = dependency('wayland-client', version : '>=1.18')
- dep_wayland_server = dependency('wayland-server', version : '>=1.18')
- if with_egl
- dep_wayland_egl = dependency('wayland-egl-backend', version : '>= 3')
- dep_wayland_egl_headers = dep_wayland_egl.partial_dependency(compile_args : true)
- endif
- wayland_dmabuf_xml = join_paths(
- dep_wl_protocols.get_variable(pkgconfig : 'pkgdatadir'), 'unstable',
- 'linux-dmabuf', 'linux-dmabuf-unstable-v1.xml'
- )
- pre_args += '-DWL_HIDE_DEPRECATED'
-endif
-
-dep_x11 = null_dep
-dep_xext = null_dep
-dep_xfixes = null_dep
-dep_x11_xcb = null_dep
-dep_xcb = null_dep
-dep_xcb_glx = null_dep
-dep_xcb_dri2 = null_dep
-dep_xcb_dri3 = null_dep
-dep_dri2proto = null_dep
-dep_glproto = null_dep
-dep_xxf86vm = null_dep
-dep_xcb_dri3 = null_dep
-dep_xcb_present = null_dep
-dep_xcb_sync = null_dep
-dep_xcb_xfixes = null_dep
-dep_xshmfence = null_dep
-dep_xcb_xrandr = null_dep
-dep_xcb_shm = null_dep
-dep_xlib_xrandr = null_dep
-dep_openmp = null_dep
-
-# Even if we find OpenMP, Gitlab CI fails to link with gcc/i386 and clang/anyarch.
-if host_machine.cpu_family() == 'x86_64' and cc.get_id() == 'gcc'
- dep_openmp = dependency('openmp', required : false)
- if dep_openmp.found()
- pre_args += ['-DHAVE_OPENMP']
- endif
-endif
-
-with_dri3_modifiers = false
-if with_platform_x11
- if with_glx == 'xlib'
- dep_x11 = dependency('x11')
- dep_xext = dependency('xext')
- dep_xcb = dependency('xcb')
- dep_xcb_xrandr = dependency('xcb-randr')
- elif with_glx == 'dri'
- dep_x11 = dependency('x11')
- dep_xext = dependency('xext')
- dep_xfixes = dependency('xfixes', version : '>= 2.0')
- dep_xcb_glx = dependency('xcb-glx', version : '>= 1.8.1')
- dep_xcb_shm = dependency('xcb-shm')
- endif
- if (with_any_vk or with_glx == 'dri' or with_egl or
- (with_gallium_vdpau or with_gallium_va or
- with_gallium_omx != 'disabled'))
- dep_xcb = dependency('xcb')
- dep_x11_xcb = dependency('x11-xcb')
- if with_dri_platform == 'drm' and not dep_libdrm.found()
- error('libdrm required for gallium video statetrackers when using x11')
- endif
- endif
- if with_any_vk or with_egl or (with_glx == 'dri' and with_dri_platform == 'drm')
- dep_xcb_dri2 = dependency('xcb-dri2', version : '>= 1.8')
-
- if with_dri3
- dep_xcb_dri3 = dependency('xcb-dri3')
- dep_xcb_present = dependency('xcb-present')
- # until xcb-dri3 has been around long enough to make a hard-dependency:
- if (dep_xcb_dri3.version().version_compare('>= 1.13') and
- dep_xcb_present.version().version_compare('>= 1.13'))
- with_dri3_modifiers = true
- endif
- dep_xcb_shm = dependency('xcb-shm')
- dep_xcb_sync = dependency('xcb-sync')
- dep_xshmfence = dependency('xshmfence', version : '>= 1.1')
- endif
- endif
- if with_glx == 'dri' or with_glx == 'xlib'
- dep_glproto = dependency('glproto', version : '>= 1.4.14')
- endif
- if with_glx == 'dri'
- if with_dri_platform == 'drm'
- dep_dri2proto = dependency('dri2proto', version : '>= 2.8')
- if with_glx_direct
- dep_xxf86vm = dependency('xxf86vm')
- endif
- endif
- endif
- if (with_egl or
- with_dri3 or (
- with_gallium_vdpau or with_gallium_xa or
- with_gallium_omx != 'disabled'))
- dep_xcb_xfixes = dependency('xcb-xfixes')
- endif
- if with_xlib_lease or with_any_vk
- dep_xcb_xrandr = dependency('xcb-randr')
- endif
- if with_xlib_lease
- dep_xlib_xrandr = dependency('xrandr', version : '>= 1.3')
- endif
-endif
-
-if with_dri
- pre_args += '-DHAVE_DRI'
-endif
-if with_dri2
- pre_args += '-DHAVE_DRI2'
-endif
-if with_dri3
- pre_args += '-DHAVE_DRI3'
-endif
-if with_dri3_modifiers
- pre_args += '-DHAVE_DRI3_MODIFIERS'
-endif
-if with_gallium_drisw_kms
- pre_args += '-DHAVE_DRISW_KMS'
-endif
-
-if get_option('gallium-extra-hud')
- pre_args += '-DHAVE_GALLIUM_EXTRA_HUD=1'
-endif
-
-_sensors = get_option('lmsensors')
-if _sensors == 'true'
- _sensors = 'enabled'
- warning('lmsensors option "true" deprecated, please use "enabled" instead.')
-elif _sensors == 'false'
- _sensors = 'disabled'
- warning('lmsensors option "false" deprecated, please use "disabled" instead.')
-endif
-if _sensors != 'disabled'
- dep_lmsensors = cc.find_library('sensors', required : _sensors == 'enabled')
- if dep_lmsensors.found()
- pre_args += '-DHAVE_LIBSENSORS=1'
- endif
-else
- dep_lmsensors = null_dep
-endif
-
-_shader_replacement = get_option('custom-shader-replacement')
-if _shader_replacement == ''
-else
- pre_args += '-DCUSTOM_SHADER_REPLACEMENT'
-endif
-
-with_perfetto = get_option('perfetto')
-with_datasources = get_option('datasources')
-with_any_datasource = with_datasources.length() != 0
-if with_perfetto
- dep_perfetto = dependency('perfetto', fallback: ['perfetto', 'dep_perfetto'])
- pre_args += '-DHAVE_PERFETTO'
-endif
-
-add_project_arguments(pre_args, language : ['c', 'cpp'])
-add_project_arguments(c_args, language : ['c'])
-add_project_arguments(cpp_args, language : ['cpp'])
-
-gl_priv_reqs = []
-
-if with_glx == 'xlib'
- gl_priv_reqs += ['x11', 'xext', 'xcb']
-elif with_glx == 'dri'
- gl_priv_reqs += [
- 'x11', 'xext', 'xfixes', 'x11-xcb', 'xcb',
- 'xcb-glx >= 1.8.1']
- if with_dri_platform == 'drm'
- gl_priv_reqs += 'xcb-dri2 >= 1.8'
- if with_glx_direct
- gl_priv_reqs += 'xxf86vm'
- endif
- endif
-endif
-if dep_libdrm.found()
- gl_priv_reqs += 'libdrm >= 2.4.75'
-endif
-
-gl_priv_libs = []
-if dep_thread.found()
- gl_priv_libs += ['-lpthread', '-pthread']
-endif
-if dep_m.found()
- gl_priv_libs += '-lm'
-endif
-if dep_dl.found()
- gl_priv_libs += '-ldl'
-endif
-
-# FIXME: autotools lists this as incomplete
-gbm_priv_libs = []
-if dep_dl.found()
- gbm_priv_libs += '-ldl'
-endif
-
-pkg = import('pkgconfig')
-
-if host_machine.system() == 'windows'
- prog_dumpbin = find_program('dumpbin', required : false)
- with_symbols_check = prog_dumpbin.found() and with_tests
- if with_symbols_check
- symbols_check_args = ['--dumpbin', prog_dumpbin.path()]
- endif
-else
- prog_nm = find_program('nm')
- with_symbols_check = with_tests
- symbols_check_args = ['--nm', prog_nm.path()]
-endif
-
-# This quirk needs to be applied to sources with functions defined in assembly
-# as GCC LTO drops them. See: https://bugs.freedesktop.org/show_bug.cgi?id=109391
-gcc_lto_quirk = (cc.get_id() == 'gcc') ? ['-fno-lto'] : []
-
-devenv = environment()
-
-dir_compiler_nir = join_paths(meson.current_source_dir(), 'src/compiler/nir/')
-
-subdir('include')
-subdir('bin')
-subdir('src')
-
-if meson.version().version_compare('>= 0.58')
- meson.add_devenv(devenv)
-endif
-
-lines = ['',
- 'prefix: ' + get_option('prefix'),
- 'libdir: ' + get_option('libdir'),
- 'includedir: ' + get_option('includedir'),
- '',
- 'OpenGL: @0@ (ES1: @1@ ES2: @2@)'.format(with_opengl ? 'yes' : 'no',
- with_gles1 ? 'yes' : 'no',
- with_gles2 ? 'yes' : 'no'),
-]
-
-if with_osmesa
- lines += ''
- lines += 'OSMesa: lib' + osmesa_lib_name
-else
- lines += 'OSMesa: no'
-endif
-
-if with_dri
- lines += ''
- lines += 'DRI platform: ' + with_dri_platform
- lines += 'DRI driver dir: ' + dri_drivers_path
-endif
-
-if with_glx != 'disabled'
- lines += ''
- if with_glx == 'dri'
- lines += 'GLX: DRI-based'
- elif with_glx == 'xlib'
- lines += 'GLX: Xlib-based'
- else
- lines += 'GLX: ' + with_glx
- endif
-endif
-
-lines += ''
-lines += 'EGL: ' + (with_egl ? 'yes' : 'no')
-if with_egl
- egl_drivers = []
- if with_dri
- egl_drivers += 'builtin:egl_dri2'
- endif
- if with_dri3
- egl_drivers += 'builtin:egl_dri3'
- endif
- if with_platform_windows
- egl_drivers += 'builtin:wgl'
- endif
- lines += 'EGL drivers: ' + ' '.join(egl_drivers)
-endif
-if with_egl or with_any_vk
- lines += 'EGL/Vulkan/VL platforms: ' + ' '.join(_platforms)
-endif
-lines += 'GBM: ' + (with_gbm ? 'yes' : 'no')
-if with_gbm
- lines += 'GBM backends path: ' + gbm_backends_path
-endif
-
-lines += ''
-lines += 'Video Codecs: ' + ' '.join(_codecs)
-lines += ''
-
-if with_any_vk
- lines += 'Vulkan drivers: ' + ' '.join(_vulkan_drivers)
- lines += 'Vulkan ICD dir: ' + with_vulkan_icd_dir
- if with_any_vulkan_layers
- lines += 'Vulkan layers: ' + ' '.join(get_option('vulkan-layers'))
- endif
- lines += 'Vulkan Intel Ray Tracing: ' + (with_intel_vk_rt ? 'yes' : 'no')
-else
- lines += 'Vulkan drivers: no'
-endif
-
-lines += ''
-if with_llvm
- lines += 'llvm: yes'
- lines += 'llvm-version: ' + dep_llvm.version()
-else
- lines += 'llvm: no'
-endif
-
-lines += ''
-if with_gallium
- lines += 'Gallium drivers: ' + ' '.join(gallium_drivers)
- gallium_st = ['mesa']
- if with_gallium_xa
- gallium_st += 'xa'
- endif
- if with_gallium_vdpau
- gallium_st += 'vdpau'
- endif
- if with_gallium_omx != 'disabled'
- gallium_st += 'omx' + with_gallium_omx
- endif
- if with_gallium_va
- gallium_st += 'va'
- endif
- if with_gallium_st_nine
- gallium_st += 'nine'
- endif
- if with_gallium_opencl
- gallium_st += 'clover'
- endif
- lines += 'Gallium st: ' + ' '.join(gallium_st)
-else
- lines += 'Gallium: no'
-endif
-
-lines += 'HUD lmsensors: ' + (dep_lmsensors.found() ? 'yes' : 'no')
-
-lines += ''
-lines += 'Shared-glapi: ' + (with_shared_glapi ? 'yes' : 'no')
-
-lines += ''
-lines += 'Perfetto: ' + (with_perfetto ? 'yes' : 'no')
-if with_any_datasource
- lines += 'Perfetto ds: ' + ' '.join(with_datasources)
-endif
-
-
-indent = ' '
-summary = indent + ('\n' + indent).join(lines)
-message('Configuration summary:\n@0@\n'.format(summary))
Index: 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new
===================================================================
--- 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new (revision 384)
+++ 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-config-tool-patch/mesa-22.3.4-new
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/create-22.3.4-llvm-config-tool-patch/create.patch.sh
===================================================================
--- 22.x/create-22.3.4-llvm-config-tool-patch/create.patch.sh (revision 384)
+++ 22.x/create-22.3.4-llvm-config-tool-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-VERSION=22.3.4
-
-tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
-mv mesa-$VERSION mesa-$VERSION-orig
-
-cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
-
-diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-llvm-config-tool.patch
-
-mv mesa-$VERSION-llvm-config-tool.patch ../patches
-
-rm -rf ./mesa-$VERSION
-rm -rf ./mesa-$VERSION-orig
Property changes on: 22.x/create-22.3.4-llvm-config-tool-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: 22.x/create-22.3.4-llvm-config-tool-patch
===================================================================
--- 22.x/create-22.3.4-llvm-config-tool-patch (revision 384)
+++ 22.x/create-22.3.4-llvm-config-tool-patch (nonexistent)
Property changes on: 22.x/create-22.3.4-llvm-config-tool-patch
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/patches/README
===================================================================
--- 22.x/patches/README (revision 384)
+++ 22.x/patches/README (nonexistent)
@@ -1,10 +0,0 @@
-
-/* begin *
-
- mesa-22.3.4-llvm-cross.patch - Do not try run on cross; do not use -isystem
- includes;
- mesa-22.3.4-llvm-config-tool.patch - Use 'config-tool' method by default to
- find LLVM (amdgpu module);
- mesa-22.3.4-gallium-vc4-format.patch - Suppress printf() errors.
-
- * end */
Index: 22.x/patches
===================================================================
--- 22.x/patches (revision 384)
+++ 22.x/patches (nonexistent)
Property changes on: 22.x/patches
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 22.x/Makefile
===================================================================
--- 22.x/Makefile (revision 384)
+++ 22.x/Makefile (nonexistent)
@@ -1,60 +0,0 @@
-
-COMPONENT_TARGETS = $(HARDWARE_NOARCH)
-
-
-include ../../../../../build-system/constants.mk
-
-
-url = $(DOWNLOAD_SERVER)/sources/packages/x/mesa/22.x
-
-versions = 22.3.4
-pkgname = mesa
-suffix = tar.xz
-
-tarballs = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
-sha1s = $(addsuffix .sha1sum, $(tarballs))
-
-patches = $(CURDIR)/patches/mesa-22.3.4-gallium-vc4-format.patch
-patches += $(CURDIR)/patches/mesa-22.3.4-llvm-config-tool.patch
-patches += $(CURDIR)/patches/mesa-22.3.4-llvm-cross.patch
-
-.NOTPARALLEL: $(patches)
-
-
-BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
-
-
-include ../../../../../build-system/core.mk
-
-
-.PHONY: download_clean
-
-
-$(tarballs):
- @echo -e "\n======= Downloading source tarballs =======" ; \
- for tarball in $(tarballs) ; do \
- echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
- done ; wait
-
-$(sha1s): $(tarballs)
- @for sha in $@ ; do \
- echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
- echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
- touch $$sha ; \
- echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
- sha1sum --check $$sha ; ret="$$?" ; \
- if [ "$$ret" == "1" ]; then \
- echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
- exit 1 ; \
- fi ; \
- done
-
-$(patches): $(sha1s)
- @echo -e "\n======= Create Patches =======\n" ; \
- ( cd create-22.3.4-gallium-vc4-format-patch ; ./create.patch.sh ) ; \
- ( cd create-22.3.4-llvm-config-tool-patch ; ./create.patch.sh ) ; \
- ( cd create-22.3.4-llvm-cross-patch ; ./create.patch.sh ) ; \
- echo -e "\n"
-
-download_clean:
- @rm -f $(tarballs) $(sha1s) $(patches)
Index: 22.x
===================================================================
--- 22.x (revision 384)
+++ 22.x (nonexistent)
Property changes on: 22.x
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: 23.x/Makefile
===================================================================
--- 23.x/Makefile (nonexistent)
+++ 23.x/Makefile (revision 385)
@@ -0,0 +1,60 @@
+
+COMPONENT_TARGETS = $(HARDWARE_NOARCH)
+
+
+include ../../../../../build-system/constants.mk
+
+
+url = $(DOWNLOAD_SERVER)/sources/packages/x/mesa/23.x
+
+versions = 23.2.1
+pkgname = mesa
+suffix = tar.xz
+
+tarballs = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
+sha1s = $(addsuffix .sha1sum, $(tarballs))
+
+patches = $(CURDIR)/patches/mesa-23.2.1-gallium-vc4-format.patch
+patches += $(CURDIR)/patches/mesa-23.2.1-llvm-cross.patch
+patches += $(CURDIR)/patches/mesa-23.2.1-baikal-m1.patch
+
+.NOTPARALLEL: $(patches)
+
+
+BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
+
+
+include ../../../../../build-system/core.mk
+
+
+.PHONY: download_clean
+
+
+$(tarballs):
+ @echo -e "\n======= Downloading source tarballs =======" ; \
+ for tarball in $(tarballs) ; do \
+ echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
+ done ; wait
+
+$(sha1s): $(tarballs)
+ @for sha in $@ ; do \
+ echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
+ echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
+ touch $$sha ; \
+ echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
+ sha1sum --check $$sha ; ret="$$?" ; \
+ if [ "$$ret" == "1" ]; then \
+ echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
+ exit 1 ; \
+ fi ; \
+ done
+
+$(patches): $(sha1s)
+ @echo -e "\n======= Create Patches =======\n" ; \
+ ( cd create-23.2.1-gallium-vc4-format-patch ; ./create.patch.sh ) ; \
+ ( cd create-23.2.1-llvm-cross-patch ; ./create.patch.sh ) ; \
+ ( cd create-23.2.1-baikal-m1-patch ; ./create.patch.sh ) ; \
+ echo -e "\n"
+
+download_clean:
+ @rm -f $(tarballs) $(sha1s) $(patches)
Index: 23.x/create-23.2.1-baikal-m1-patch/create.patch.sh
===================================================================
--- 23.x/create-23.2.1-baikal-m1-patch/create.patch.sh (nonexistent)
+++ 23.x/create-23.2.1-baikal-m1-patch/create.patch.sh (revision 385)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=23.2.1
+
+tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
+mv mesa-$VERSION mesa-$VERSION-orig
+
+cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
+
+diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-baikal-m1.patch
+
+mv mesa-$VERSION-baikal-m1.patch ../patches
+
+rm -rf ./mesa-$VERSION
+rm -rf ./mesa-$VERSION-orig
Property changes on: 23.x/create-23.2.1-baikal-m1-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: 23.x/create-23.2.1-baikal-m1-patch/file.list
===================================================================
--- 23.x/create-23.2.1-baikal-m1-patch/file.list (nonexistent)
+++ 23.x/create-23.2.1-baikal-m1-patch/file.list (revision 385)
@@ -0,0 +1,2 @@
+mesa-23.2.1/src/gallium/targets/dri/meson.build
+mesa-23.2.1/src/gallium/targets/dri/target.c
Index: 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/meson.build
===================================================================
--- 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/meson.build (nonexistent)
+++ 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/meson.build (revision 385)
@@ -0,0 +1,146 @@
+# Copyright © 2017 Dylan Baker
+# Copyright © 2018 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# TODO: support non-static targets
+# Static targets are always enabled in autotools (unless you modify
+# configure.ac)
+
+gallium_dri_c_args = []
+gallium_dri_ld_args = []
+gallium_dri_link_depends = []
+gallium_dri_drivers = []
+
+if with_ld_version_script
+ gallium_dri_ld_args += ['-Wl,--version-script', join_paths(meson.current_source_dir(), 'dri.sym')]
+ gallium_dri_link_depends += files('dri.sym')
+endif
+if with_ld_dynamic_list
+ gallium_dri_ld_args += ['-Wl,--dynamic-list', join_paths(meson.current_source_dir(), '../dri-vdpau.dyn')]
+ gallium_dri_link_depends += files('../dri-vdpau.dyn')
+endif
+
+libgallium_dri = shared_library(
+ 'gallium_dri',
+ files('target.c'),
+ include_directories : [
+ inc_include, inc_src, inc_mapi, inc_mesa, inc_gallium, inc_gallium_aux, inc_util, inc_gallium_drivers,
+ inc_gallium_winsys, include_directories('../../frontends/dri'),
+ ],
+ gnu_symbol_visibility : 'hidden',
+ link_args : [ld_args_build_id, ld_args_gc_sections, gallium_dri_ld_args],
+ link_depends : gallium_dri_link_depends,
+ link_with : [
+ libdri, libmesa, libgalliumvl,
+ libgallium, libglapi, libpipe_loader_static, libws_null, libwsw, libswdri,
+ libswkmsdri,
+ ],
+ dependencies : [
+ dep_selinux, dep_libdrm, dep_llvm, dep_thread, idep_xmlconfig, idep_mesautil,
+ driver_swrast, driver_r300, driver_r600, driver_radeonsi, driver_nouveau,
+ driver_kmsro, driver_v3d, driver_vc4, driver_freedreno, driver_etnaviv,
+ driver_tegra, driver_i915, driver_svga, driver_virgl,
+ driver_panfrost, driver_iris, driver_lima, driver_zink, driver_d3d12,
+ driver_asahi, driver_crocus
+ ],
+ # Will be deleted during installation, see install_megadrivers.py
+ install : true,
+ install_dir : dri_drivers_path,
+ name_suffix : 'so',
+)
+
+foreach d : [[with_gallium_kmsro, [
+ 'armada-drm_dri.so',
+ 'baikal-vdu_dri.so',
+ 'exynos_dri.so',
+ 'hx8357d_dri.so',
+ 'ili9225_dri.so',
+ 'ili9341_dri.so',
+ 'imx-drm_dri.so',
+ 'imx-dcss_dri.so',
+ 'imx-lcdif_dri.so',
+ 'ingenic-drm_dri.so',
+ 'kirin_dri.so',
+ 'komeda_dri.so',
+ 'mali-dp_dri.so',
+ 'mcde_dri.so',
+ 'mediatek_dri.so',
+ 'meson_dri.so',
+ 'mi0283qt_dri.so',
+ 'mxsfb-drm_dri.so',
+ 'pl111_dri.so',
+ 'rcar-du_dri.so',
+ 'repaper_dri.so',
+ 'rockchip_dri.so',
+ 'st7586_dri.so',
+ 'st7735r_dri.so',
+ 'stm_dri.so',
+ 'sun4i-drm_dri.so',
+ ]],
+ [with_gallium_radeonsi, 'radeonsi_dri.so'],
+ [with_gallium_nouveau, 'nouveau_dri.so'],
+ [with_gallium_freedreno, ['msm_dri.so', 'kgsl_dri.so']],
+ [with_gallium_softpipe, 'swrast_dri.so'],
+ [with_gallium_softpipe and with_gallium_drisw_kms, 'kms_swrast_dri.so'],
+ [with_gallium_v3d, 'v3d_dri.so'],
+ [with_gallium_vc4, 'vc4_dri.so'],
+ [with_gallium_panfrost, 'panfrost_dri.so'],
+ [with_gallium_etnaviv, 'etnaviv_dri.so'],
+ [with_gallium_tegra, 'tegra_dri.so'],
+ [with_gallium_crocus, 'crocus_dri.so'],
+ [with_gallium_iris, 'iris_dri.so'],
+ [with_gallium_i915, 'i915_dri.so'],
+ [with_gallium_r300, 'r300_dri.so'],
+ [with_gallium_r600, 'r600_dri.so'],
+ [with_gallium_svga, 'vmwgfx_dri.so'],
+ [with_gallium_virgl or
+ (with_gallium_freedreno and freedreno_kmds.contains('virtio')),
+ 'virtio_gpu_dri.so'],
+ [with_gallium_lima, 'lima_dri.so'],
+ [with_gallium_zink, 'zink_dri.so'],
+ [with_gallium_d3d12, 'd3d12_dri.so'],
+ [with_gallium_asahi, 'asahi_dri.so']]
+ if d[0]
+ gallium_dri_drivers += d[1]
+ endif
+endforeach
+
+# This only works on Unix-like oses, which is probably fine for dri
+prog_ln = find_program('ln', required : false)
+if prog_ln.found()
+ devenv.set('LIBGL_DRIVERS_PATH', meson.current_build_dir())
+
+ foreach d : gallium_dri_drivers
+ custom_target(
+ 'devenv_@0@'.format(d),
+ input : libgallium_dri,
+ output : d,
+ command : [prog_ln, '-f', '@INPUT@', '@OUTPUT@'],
+ build_by_default : true,
+ )
+ endforeach
+endif
+
+meson.add_install_script(
+ install_megadrivers_py.full_path(),
+ libgallium_dri.full_path(),
+ dri_drivers_path,
+ gallium_dri_drivers,
+)
Index: 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/target.c
===================================================================
--- 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/target.c (nonexistent)
+++ 23.x/create-23.2.1-baikal-m1-patch/mesa-23.2.1-new/src/gallium/targets/dri/target.c (revision 385)
@@ -0,0 +1,147 @@
+#include "target-helpers/drm_helper.h"
+#include "target-helpers/sw_helper.h"
+
+#include "dri_screen.h"
+
+#define DEFINE_LOADER_DRM_ENTRYPOINT(drivername) \
+const __DRIextension **__driDriverGetExtensions_##drivername(void); \
+PUBLIC const __DRIextension **__driDriverGetExtensions_##drivername(void) \
+{ \
+ return galliumdrm_driver_extensions; \
+}
+
+#if defined(GALLIUM_SOFTPIPE)
+
+const __DRIextension **__driDriverGetExtensions_swrast(void);
+
+PUBLIC const __DRIextension **__driDriverGetExtensions_swrast(void)
+{
+ return galliumsw_driver_extensions;
+}
+
+#if defined(HAVE_LIBDRM)
+
+const __DRIextension **__driDriverGetExtensions_kms_swrast(void);
+
+PUBLIC const __DRIextension **__driDriverGetExtensions_kms_swrast(void)
+{
+ return dri_swrast_kms_driver_extensions;
+}
+
+#endif
+#endif
+
+#if defined(GALLIUM_I915)
+DEFINE_LOADER_DRM_ENTRYPOINT(i915)
+#endif
+
+#if defined(GALLIUM_IRIS)
+DEFINE_LOADER_DRM_ENTRYPOINT(iris)
+#endif
+
+#if defined(GALLIUM_CROCUS)
+DEFINE_LOADER_DRM_ENTRYPOINT(crocus)
+#endif
+
+#if defined(GALLIUM_NOUVEAU)
+DEFINE_LOADER_DRM_ENTRYPOINT(nouveau)
+#endif
+
+#if defined(GALLIUM_R300)
+DEFINE_LOADER_DRM_ENTRYPOINT(r300)
+#endif
+
+#if defined(GALLIUM_R600)
+DEFINE_LOADER_DRM_ENTRYPOINT(r600)
+#endif
+
+#if defined(GALLIUM_RADEONSI)
+DEFINE_LOADER_DRM_ENTRYPOINT(radeonsi)
+#endif
+
+#if defined(GALLIUM_VMWGFX)
+DEFINE_LOADER_DRM_ENTRYPOINT(vmwgfx)
+#endif
+
+#if defined(GALLIUM_FREEDRENO)
+DEFINE_LOADER_DRM_ENTRYPOINT(msm)
+DEFINE_LOADER_DRM_ENTRYPOINT(kgsl)
+#endif
+
+#if defined(GALLIUM_VIRGL) || (defined(GALLIUM_FREEDRENO) && !defined(PIPE_LOADER_DYNAMIC))
+DEFINE_LOADER_DRM_ENTRYPOINT(virtio_gpu)
+#endif
+
+#if defined(GALLIUM_V3D)
+DEFINE_LOADER_DRM_ENTRYPOINT(v3d)
+#endif
+
+#if defined(GALLIUM_VC4)
+DEFINE_LOADER_DRM_ENTRYPOINT(vc4)
+#endif
+
+#if defined(GALLIUM_PANFROST)
+DEFINE_LOADER_DRM_ENTRYPOINT(panfrost)
+#endif
+
+#if defined(GALLIUM_ASAHI)
+DEFINE_LOADER_DRM_ENTRYPOINT(asahi)
+#endif
+
+#if defined(GALLIUM_ETNAVIV)
+DEFINE_LOADER_DRM_ENTRYPOINT(etnaviv)
+#endif
+
+#if defined(GALLIUM_TEGRA)
+DEFINE_LOADER_DRM_ENTRYPOINT(tegra);
+#endif
+
+#if defined(GALLIUM_KMSRO)
+DEFINE_LOADER_DRM_ENTRYPOINT(armada_drm)
+DEFINE_LOADER_DRM_ENTRYPOINT(baikal_vdu)
+DEFINE_LOADER_DRM_ENTRYPOINT(exynos)
+DEFINE_LOADER_DRM_ENTRYPOINT(hx8357d)
+DEFINE_LOADER_DRM_ENTRYPOINT(ili9225)
+DEFINE_LOADER_DRM_ENTRYPOINT(ili9341)
+DEFINE_LOADER_DRM_ENTRYPOINT(imx_drm)
+DEFINE_LOADER_DRM_ENTRYPOINT(imx_dcss)
+DEFINE_LOADER_DRM_ENTRYPOINT(imx_lcdif)
+DEFINE_LOADER_DRM_ENTRYPOINT(ingenic_drm)
+DEFINE_LOADER_DRM_ENTRYPOINT(kirin)
+DEFINE_LOADER_DRM_ENTRYPOINT(komeda)
+DEFINE_LOADER_DRM_ENTRYPOINT(mali_dp)
+DEFINE_LOADER_DRM_ENTRYPOINT(mcde)
+DEFINE_LOADER_DRM_ENTRYPOINT(mediatek)
+DEFINE_LOADER_DRM_ENTRYPOINT(meson)
+DEFINE_LOADER_DRM_ENTRYPOINT(mi0283qt)
+DEFINE_LOADER_DRM_ENTRYPOINT(mxsfb_drm)
+DEFINE_LOADER_DRM_ENTRYPOINT(pl111)
+DEFINE_LOADER_DRM_ENTRYPOINT(rcar_du)
+DEFINE_LOADER_DRM_ENTRYPOINT(repaper)
+DEFINE_LOADER_DRM_ENTRYPOINT(rockchip)
+DEFINE_LOADER_DRM_ENTRYPOINT(st7586)
+DEFINE_LOADER_DRM_ENTRYPOINT(st7735r)
+DEFINE_LOADER_DRM_ENTRYPOINT(stm)
+DEFINE_LOADER_DRM_ENTRYPOINT(sun4i_drm)
+#endif
+
+#if defined(GALLIUM_LIMA)
+DEFINE_LOADER_DRM_ENTRYPOINT(lima)
+#endif
+
+#if defined(GALLIUM_ZINK) && !defined(__APPLE__)
+#if defined(ANDROID)
+DEFINE_LOADER_DRM_ENTRYPOINT(zink);
+#else
+const __DRIextension **__driDriverGetExtensions_zink(void);
+
+PUBLIC const __DRIextension **__driDriverGetExtensions_zink(void)
+{
+ return galliumvk_driver_extensions;
+}
+#endif
+#endif
+
+#if defined(GALLIUM_D3D12)
+DEFINE_LOADER_DRM_ENTRYPOINT(d3d12);
+#endif
Index: 23.x/create-23.2.1-gallium-vc4-format-patch/create.patch.sh
===================================================================
--- 23.x/create-23.2.1-gallium-vc4-format-patch/create.patch.sh (nonexistent)
+++ 23.x/create-23.2.1-gallium-vc4-format-patch/create.patch.sh (revision 385)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=23.2.1
+
+tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
+mv mesa-$VERSION mesa-$VERSION-orig
+
+cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
+
+diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-gallium-vc4-format.patch
+
+mv mesa-$VERSION-gallium-vc4-format.patch ../patches
+
+rm -rf ./mesa-$VERSION
+rm -rf ./mesa-$VERSION-orig
Property changes on: 23.x/create-23.2.1-gallium-vc4-format-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: 23.x/create-23.2.1-gallium-vc4-format-patch/file.list
===================================================================
--- 23.x/create-23.2.1-gallium-vc4-format-patch/file.list (nonexistent)
+++ 23.x/create-23.2.1-gallium-vc4-format-patch/file.list (revision 385)
@@ -0,0 +1 @@
+mesa-23.2.1/src/gallium/drivers/vc4/vc4_resource.c
Index: 23.x/create-23.2.1-gallium-vc4-format-patch/mesa-23.2.1-new/src/gallium/drivers/vc4/vc4_resource.c
===================================================================
--- 23.x/create-23.2.1-gallium-vc4-format-patch/mesa-23.2.1-new/src/gallium/drivers/vc4/vc4_resource.c (nonexistent)
+++ 23.x/create-23.2.1-gallium-vc4-format-patch/mesa-23.2.1-new/src/gallium/drivers/vc4/vc4_resource.c (revision 385)
@@ -0,0 +1,1171 @@
+/*
+ * Copyright © 2014 Broadcom
+ * Copyright (C) 2012 Rob Clark <robclark@freedesktop.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <inttypes.h>
+#include "pipe/p_defines.h"
+#include "util/u_memory.h"
+#include "util/format/u_format.h"
+#include "util/u_inlines.h"
+#include "util/u_surface.h"
+#include "util/u_transfer_helper.h"
+#include "util/u_upload_mgr.h"
+#include "util/u_drm.h"
+
+#include "drm-uapi/drm_fourcc.h"
+#include "drm-uapi/vc4_drm.h"
+#include "vc4_screen.h"
+#include "vc4_context.h"
+#include "vc4_resource.h"
+#include "vc4_tiling.h"
+
+static bool
+vc4_resource_bo_alloc(struct vc4_resource *rsc)
+{
+ struct pipe_resource *prsc = &rsc->base;
+ struct pipe_screen *pscreen = prsc->screen;
+ struct vc4_bo *bo;
+
+ if (VC4_DBG(SURFACE)) {
+ fprintf(stderr, "alloc %p: size %d + offset %d -> %d\n",
+ rsc,
+ rsc->slices[0].size,
+ rsc->slices[0].offset,
+ rsc->slices[0].offset +
+ rsc->slices[0].size +
+ rsc->cube_map_stride * (prsc->array_size - 1));
+ }
+
+ bo = vc4_bo_alloc(vc4_screen(pscreen),
+ rsc->slices[0].offset +
+ rsc->slices[0].size +
+ rsc->cube_map_stride * (prsc->array_size - 1),
+ "resource");
+ if (bo) {
+ vc4_bo_unreference(&rsc->bo);
+ rsc->bo = bo;
+ return true;
+ } else {
+ return false;
+ }
+}
+
+static void
+vc4_resource_transfer_unmap(struct pipe_context *pctx,
+ struct pipe_transfer *ptrans)
+{
+ struct vc4_context *vc4 = vc4_context(pctx);
+ struct vc4_transfer *trans = vc4_transfer(ptrans);
+
+ if (trans->map) {
+ struct vc4_resource *rsc = vc4_resource(ptrans->resource);
+ struct vc4_resource_slice *slice = &rsc->slices[ptrans->level];
+
+ if (ptrans->usage & PIPE_MAP_WRITE) {
+ vc4_store_tiled_image(rsc->bo->map + slice->offset +
+ ptrans->box.z * rsc->cube_map_stride,
+ slice->stride,
+ trans->map, ptrans->stride,
+ slice->tiling, rsc->cpp,
+ &ptrans->box);
+ }
+ free(trans->map);
+ }
+
+ pipe_resource_reference(&ptrans->resource, NULL);
+ slab_free(&vc4->transfer_pool, ptrans);
+}
+
+static void *
+vc4_resource_transfer_map(struct pipe_context *pctx,
+ struct pipe_resource *prsc,
+ unsigned level, unsigned usage,
+ const struct pipe_box *box,
+ struct pipe_transfer **pptrans)
+{
+ struct vc4_context *vc4 = vc4_context(pctx);
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ struct vc4_transfer *trans;
+ struct pipe_transfer *ptrans;
+ enum pipe_format format = prsc->format;
+ char *buf;
+
+ /* Upgrade DISCARD_RANGE to WHOLE_RESOURCE if the whole resource is
+ * being mapped.
+ */
+ if ((usage & PIPE_MAP_DISCARD_RANGE) &&
+ !(usage & PIPE_MAP_UNSYNCHRONIZED) &&
+ !(prsc->flags & PIPE_RESOURCE_FLAG_MAP_PERSISTENT) &&
+ prsc->last_level == 0 &&
+ prsc->width0 == box->width &&
+ prsc->height0 == box->height &&
+ prsc->depth0 == box->depth &&
+ prsc->array_size == 1 &&
+ rsc->bo->private) {
+ usage |= PIPE_MAP_DISCARD_WHOLE_RESOURCE;
+ }
+
+ if (usage & PIPE_MAP_DISCARD_WHOLE_RESOURCE) {
+ if (vc4_resource_bo_alloc(rsc)) {
+ /* If it might be bound as one of our vertex buffers,
+ * make sure we re-emit vertex buffer state.
+ */
+ if (prsc->bind & PIPE_BIND_VERTEX_BUFFER)
+ vc4->dirty |= VC4_DIRTY_VTXBUF;
+ } else {
+ /* If we failed to reallocate, flush users so that we
+ * don't violate any syncing requirements.
+ */
+ vc4_flush_jobs_reading_resource(vc4, prsc);
+ }
+ } else if (!(usage & PIPE_MAP_UNSYNCHRONIZED)) {
+ /* If we're writing and the buffer is being used by the CL, we
+ * have to flush the CL first. If we're only reading, we need
+ * to flush if the CL has written our buffer.
+ */
+ if (usage & PIPE_MAP_WRITE)
+ vc4_flush_jobs_reading_resource(vc4, prsc);
+ else
+ vc4_flush_jobs_writing_resource(vc4, prsc);
+ }
+
+ if (usage & PIPE_MAP_WRITE) {
+ rsc->writes++;
+ rsc->initialized_buffers = ~0;
+ }
+
+ trans = slab_zalloc(&vc4->transfer_pool);
+ if (!trans)
+ return NULL;
+
+ /* XXX: Handle DONTBLOCK, DISCARD_RANGE, PERSISTENT, COHERENT. */
+
+ ptrans = &trans->base;
+
+ pipe_resource_reference(&ptrans->resource, prsc);
+ ptrans->level = level;
+ ptrans->usage = usage;
+ ptrans->box = *box;
+
+ if (usage & PIPE_MAP_UNSYNCHRONIZED)
+ buf = vc4_bo_map_unsynchronized(rsc->bo);
+ else
+ buf = vc4_bo_map(rsc->bo);
+ if (!buf) {
+ fprintf(stderr, "Failed to map bo\n");
+ goto fail;
+ }
+
+ *pptrans = ptrans;
+
+ struct vc4_resource_slice *slice = &rsc->slices[level];
+ if (rsc->tiled) {
+ /* No direct mappings of tiled, since we need to manually
+ * tile/untile.
+ */
+ if (usage & PIPE_MAP_DIRECTLY)
+ return NULL;
+
+ /* Our load/store routines work on entire compressed blocks. */
+ u_box_pixels_to_blocks(&ptrans->box, &ptrans->box, format);
+
+ ptrans->stride = ptrans->box.width * rsc->cpp;
+ ptrans->layer_stride = ptrans->stride * ptrans->box.height;
+
+ trans->map = malloc(ptrans->layer_stride * ptrans->box.depth);
+
+ if (usage & PIPE_MAP_READ) {
+ vc4_load_tiled_image(trans->map, ptrans->stride,
+ buf + slice->offset +
+ ptrans->box.z * rsc->cube_map_stride,
+ slice->stride,
+ slice->tiling, rsc->cpp,
+ &ptrans->box);
+ }
+ return trans->map;
+ } else {
+ ptrans->stride = slice->stride;
+ ptrans->layer_stride = ptrans->stride;
+
+ return buf + slice->offset +
+ ptrans->box.y / util_format_get_blockheight(format) * ptrans->stride +
+ ptrans->box.x / util_format_get_blockwidth(format) * rsc->cpp +
+ ptrans->box.z * rsc->cube_map_stride;
+ }
+
+
+fail:
+ vc4_resource_transfer_unmap(pctx, ptrans);
+ return NULL;
+}
+
+static void
+vc4_texture_subdata(struct pipe_context *pctx,
+ struct pipe_resource *prsc,
+ unsigned level,
+ unsigned usage,
+ const struct pipe_box *box,
+ const void *data,
+ unsigned stride,
+ uintptr_t layer_stride)
+{
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ struct vc4_resource_slice *slice = &rsc->slices[level];
+
+ /* For a direct mapping, we can just take the u_transfer path. */
+ if (!rsc->tiled ||
+ box->depth != 1 ||
+ (usage & PIPE_MAP_DISCARD_WHOLE_RESOURCE)) {
+ return u_default_texture_subdata(pctx, prsc, level, usage, box,
+ data, stride, layer_stride);
+ }
+
+ /* Otherwise, map and store the texture data directly into the tiled
+ * texture.
+ */
+ void *buf;
+ if (usage & PIPE_MAP_UNSYNCHRONIZED)
+ buf = vc4_bo_map_unsynchronized(rsc->bo);
+ else
+ buf = vc4_bo_map(rsc->bo);
+
+ vc4_store_tiled_image(buf + slice->offset +
+ box->z * rsc->cube_map_stride,
+ slice->stride,
+ (void *)data, stride,
+ slice->tiling, rsc->cpp,
+ box);
+}
+
+static void
+vc4_resource_destroy(struct pipe_screen *pscreen,
+ struct pipe_resource *prsc)
+{
+ struct vc4_screen *screen = vc4_screen(pscreen);
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ vc4_bo_unreference(&rsc->bo);
+
+ if (rsc->scanout)
+ renderonly_scanout_destroy(rsc->scanout, screen->ro);
+
+ free(rsc);
+}
+
+static uint64_t
+vc4_resource_modifier(struct vc4_resource *rsc)
+{
+ if (rsc->tiled)
+ return DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED;
+ else
+ return DRM_FORMAT_MOD_LINEAR;
+}
+
+static bool
+vc4_resource_get_handle(struct pipe_screen *pscreen,
+ struct pipe_context *pctx,
+ struct pipe_resource *prsc,
+ struct winsys_handle *whandle,
+ unsigned usage)
+{
+ struct vc4_screen *screen = vc4_screen(pscreen);
+ struct vc4_resource *rsc = vc4_resource(prsc);
+
+ whandle->stride = rsc->slices[0].stride;
+ whandle->offset = 0;
+ whandle->modifier = vc4_resource_modifier(rsc);
+
+ /* If we're passing some reference to our BO out to some other part of
+ * the system, then we can't do any optimizations about only us being
+ * the ones seeing it (like BO caching or shadow update avoidance).
+ */
+ rsc->bo->private = false;
+
+ switch (whandle->type) {
+ case WINSYS_HANDLE_TYPE_SHARED:
+ if (screen->ro) {
+ /* This could probably be supported, assuming that a
+ * control node was used for pl111.
+ */
+ fprintf(stderr, "flink unsupported with pl111\n");
+ return false;
+ }
+
+ return vc4_bo_flink(rsc->bo, &whandle->handle);
+ case WINSYS_HANDLE_TYPE_KMS:
+ if (screen->ro) {
+ return renderonly_get_handle(rsc->scanout, whandle);
+ }
+ whandle->handle = rsc->bo->handle;
+ return true;
+ case WINSYS_HANDLE_TYPE_FD:
+ /* FDs are cross-device, so we can export directly from vc4.
+ */
+ whandle->handle = vc4_bo_get_dmabuf(rsc->bo);
+ return whandle->handle != -1;
+ }
+
+ return false;
+}
+
+static bool
+vc4_resource_get_param(struct pipe_screen *pscreen,
+ struct pipe_context *pctx, struct pipe_resource *prsc,
+ unsigned plane, unsigned layer, unsigned level,
+ enum pipe_resource_param param,
+ unsigned usage, uint64_t *value)
+{
+ struct vc4_resource *rsc = vc4_resource(prsc);
+
+ switch (param) {
+ case PIPE_RESOURCE_PARAM_STRIDE:
+ *value = rsc->slices[level].stride;
+ return true;
+ case PIPE_RESOURCE_PARAM_OFFSET:
+ *value = 0;
+ return true;
+ case PIPE_RESOURCE_PARAM_MODIFIER:
+ *value = vc4_resource_modifier(rsc);
+ return true;
+ default:
+ return false;
+ }
+}
+
+static void
+vc4_setup_slices(struct vc4_resource *rsc, const char *caller)
+{
+ struct pipe_resource *prsc = &rsc->base;
+ uint32_t width = prsc->width0;
+ uint32_t height = prsc->height0;
+ if (prsc->format == PIPE_FORMAT_ETC1_RGB8) {
+ width = (width + 3) >> 2;
+ height = (height + 3) >> 2;
+ }
+
+ uint32_t pot_width = util_next_power_of_two(width);
+ uint32_t pot_height = util_next_power_of_two(height);
+ uint32_t offset = 0;
+ uint32_t utile_w = vc4_utile_width(rsc->cpp);
+ uint32_t utile_h = vc4_utile_height(rsc->cpp);
+
+ for (int i = prsc->last_level; i >= 0; i--) {
+ struct vc4_resource_slice *slice = &rsc->slices[i];
+
+ uint32_t level_width, level_height;
+ if (i == 0) {
+ level_width = width;
+ level_height = height;
+ } else {
+ level_width = u_minify(pot_width, i);
+ level_height = u_minify(pot_height, i);
+ }
+
+ if (!rsc->tiled) {
+ slice->tiling = VC4_TILING_FORMAT_LINEAR;
+ if (prsc->nr_samples > 1) {
+ /* MSAA (4x) surfaces are stored as raw tile buffer contents. */
+ level_width = align(level_width, 32);
+ level_height = align(level_height, 32);
+ } else {
+ level_width = align(level_width, utile_w);
+ }
+ } else {
+ if (vc4_size_is_lt(level_width, level_height,
+ rsc->cpp)) {
+ slice->tiling = VC4_TILING_FORMAT_LT;
+ level_width = align(level_width, utile_w);
+ level_height = align(level_height, utile_h);
+ } else {
+ slice->tiling = VC4_TILING_FORMAT_T;
+ level_width = align(level_width,
+ 4 * 2 * utile_w);
+ level_height = align(level_height,
+ 4 * 2 * utile_h);
+ }
+ }
+
+ slice->offset = offset;
+ slice->stride = (level_width * rsc->cpp *
+ MAX2(prsc->nr_samples, 1));
+ slice->size = level_height * slice->stride;
+
+ offset += slice->size;
+
+ if (VC4_DBG(SURFACE)) {
+ static const char tiling_chars[] = {
+ [VC4_TILING_FORMAT_LINEAR] = 'R',
+ [VC4_TILING_FORMAT_LT] = 'L',
+ [VC4_TILING_FORMAT_T] = 'T'
+ };
+ fprintf(stderr,
+ "rsc %s %p (format %s: vc4 %d), %dx%d: "
+ "level %d (%c) -> %dx%d, stride %d@0x%08x\n",
+ caller, rsc,
+ util_format_short_name(prsc->format),
+ rsc->vc4_format,
+ prsc->width0, prsc->height0,
+ i, tiling_chars[slice->tiling],
+ level_width, level_height,
+ slice->stride, slice->offset);
+ }
+ }
+
+ /* The texture base pointer that has to point to level 0 doesn't have
+ * intra-page bits, so we have to align it, and thus shift up all the
+ * smaller slices.
+ */
+ uint32_t page_align_offset = (align(rsc->slices[0].offset, 4096) -
+ rsc->slices[0].offset);
+ if (page_align_offset) {
+ for (int i = 0; i <= prsc->last_level; i++)
+ rsc->slices[i].offset += page_align_offset;
+ }
+
+ /* Cube map faces appear as whole miptrees at a page-aligned offset
+ * from the first face's miptree.
+ */
+ if (prsc->target == PIPE_TEXTURE_CUBE) {
+ rsc->cube_map_stride = align(rsc->slices[0].offset +
+ rsc->slices[0].size, 4096);
+ }
+}
+
+static struct vc4_resource *
+vc4_resource_setup(struct pipe_screen *pscreen,
+ const struct pipe_resource *tmpl)
+{
+ struct vc4_resource *rsc = CALLOC_STRUCT(vc4_resource);
+ if (!rsc)
+ return NULL;
+ struct pipe_resource *prsc = &rsc->base;
+
+ *prsc = *tmpl;
+
+ pipe_reference_init(&prsc->reference, 1);
+ prsc->screen = pscreen;
+
+ if (prsc->nr_samples <= 1)
+ rsc->cpp = util_format_get_blocksize(tmpl->format);
+ else
+ rsc->cpp = sizeof(uint32_t);
+
+ assert(rsc->cpp);
+
+ return rsc;
+}
+
+static enum vc4_texture_data_type
+get_resource_texture_format(struct pipe_resource *prsc)
+{
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ uint8_t format = vc4_get_tex_format(prsc->format);
+
+ if (!rsc->tiled) {
+ if (prsc->nr_samples > 1) {
+ return ~0;
+ } else {
+ if (format == VC4_TEXTURE_TYPE_RGBA8888)
+ return VC4_TEXTURE_TYPE_RGBA32R;
+ else
+ return ~0;
+ }
+ }
+
+ return format;
+}
+
+static struct pipe_resource *
+vc4_resource_create_with_modifiers(struct pipe_screen *pscreen,
+ const struct pipe_resource *tmpl,
+ const uint64_t *modifiers,
+ int count)
+{
+ struct vc4_screen *screen = vc4_screen(pscreen);
+ struct vc4_resource *rsc = vc4_resource_setup(pscreen, tmpl);
+ struct pipe_resource *prsc = &rsc->base;
+ bool linear_ok = drm_find_modifier(DRM_FORMAT_MOD_LINEAR, modifiers, count);
+ /* Use a tiled layout if we can, for better 3D performance. */
+ bool should_tile = true;
+
+ /* VBOs/PBOs are untiled (and 1 height). */
+ if (tmpl->target == PIPE_BUFFER)
+ should_tile = false;
+
+ /* MSAA buffers are linear. */
+ if (tmpl->nr_samples > 1)
+ should_tile = false;
+
+ /* No tiling when we're sharing with another device (pl111). */
+ if (screen->ro && (tmpl->bind & PIPE_BIND_SCANOUT))
+ should_tile = false;
+
+ /* Cursors are always linear, and the user can request linear as well.
+ */
+ if (tmpl->bind & (PIPE_BIND_LINEAR | PIPE_BIND_CURSOR))
+ should_tile = false;
+
+ /* No shared objects with LT format -- the kernel only has T-format
+ * metadata. LT objects are small enough it's not worth the trouble to
+ * give them metadata to tile.
+ */
+ if ((tmpl->bind & (PIPE_BIND_SHARED | PIPE_BIND_SCANOUT)) &&
+ vc4_size_is_lt(prsc->width0, prsc->height0, rsc->cpp))
+ should_tile = false;
+
+ /* If we're sharing or scanning out, we need the ioctl present to
+ * inform the kernel or the other side.
+ */
+ if ((tmpl->bind & (PIPE_BIND_SHARED |
+ PIPE_BIND_SCANOUT)) && !screen->has_tiling_ioctl)
+ should_tile = false;
+
+ /* No user-specified modifier; determine our own. */
+ if (count == 1 && modifiers[0] == DRM_FORMAT_MOD_INVALID) {
+ linear_ok = true;
+ rsc->tiled = should_tile;
+ } else if (should_tile &&
+ drm_find_modifier(DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED,
+ modifiers, count)) {
+ rsc->tiled = true;
+ } else if (linear_ok) {
+ rsc->tiled = false;
+ } else {
+ fprintf(stderr, "Unsupported modifier requested\n");
+ return NULL;
+ }
+
+ if (tmpl->target != PIPE_BUFFER)
+ rsc->vc4_format = get_resource_texture_format(prsc);
+
+ vc4_setup_slices(rsc, "create");
+ if (!vc4_resource_bo_alloc(rsc))
+ goto fail;
+
+ if (screen->has_tiling_ioctl) {
+ uint64_t modifier;
+ if (rsc->tiled)
+ modifier = DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED;
+ else
+ modifier = DRM_FORMAT_MOD_LINEAR;
+ struct drm_vc4_set_tiling set_tiling = {
+ .handle = rsc->bo->handle,
+ .modifier = modifier,
+ };
+ int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_SET_TILING,
+ &set_tiling);
+ if (ret != 0)
+ goto fail;
+ }
+
+ /* Set up the "scanout resource" (the dmabuf export of our buffer to
+ * the KMS handle) if the buffer might ever have
+ * resource_get_handle(WINSYS_HANDLE_TYPE_KMS) called on it.
+ * create_with_modifiers() doesn't give us usage flags, so we have to
+ * assume that all calls with modifiers are scanout-possible.
+ */
+ if (screen->ro &&
+ ((tmpl->bind & PIPE_BIND_SCANOUT) ||
+ !(count == 1 && modifiers[0] == DRM_FORMAT_MOD_INVALID))) {
+ rsc->scanout =
+ renderonly_scanout_for_resource(prsc, screen->ro, NULL);
+ if (!rsc->scanout)
+ goto fail;
+ }
+
+ vc4_bo_label(screen, rsc->bo, "%sresource %dx%d@%d/%d",
+ (tmpl->bind & PIPE_BIND_SCANOUT) ? "scanout " : "",
+ tmpl->width0, tmpl->height0,
+ rsc->cpp * 8, prsc->last_level);
+
+ return prsc;
+fail:
+ vc4_resource_destroy(pscreen, prsc);
+ return NULL;
+}
+
+struct pipe_resource *
+vc4_resource_create(struct pipe_screen *pscreen,
+ const struct pipe_resource *tmpl)
+{
+ const uint64_t mod = DRM_FORMAT_MOD_INVALID;
+ return vc4_resource_create_with_modifiers(pscreen, tmpl, &mod, 1);
+}
+
+static struct pipe_resource *
+vc4_resource_from_handle(struct pipe_screen *pscreen,
+ const struct pipe_resource *tmpl,
+ struct winsys_handle *whandle,
+ unsigned usage)
+{
+ struct vc4_screen *screen = vc4_screen(pscreen);
+ struct vc4_resource *rsc = vc4_resource_setup(pscreen, tmpl);
+ struct pipe_resource *prsc = &rsc->base;
+ struct vc4_resource_slice *slice = &rsc->slices[0];
+
+ if (!rsc)
+ return NULL;
+
+ switch (whandle->type) {
+ case WINSYS_HANDLE_TYPE_SHARED:
+ rsc->bo = vc4_bo_open_name(screen, whandle->handle);
+ break;
+ case WINSYS_HANDLE_TYPE_FD:
+ rsc->bo = vc4_bo_open_dmabuf(screen, whandle->handle);
+ break;
+ default:
+ fprintf(stderr,
+ "Attempt to import unsupported handle type %d\n",
+ whandle->type);
+ }
+
+ if (!rsc->bo)
+ goto fail;
+
+ struct drm_vc4_get_tiling get_tiling = {
+ .handle = rsc->bo->handle,
+ };
+ int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_GET_TILING, &get_tiling);
+
+ if (ret != 0) {
+ whandle->modifier = DRM_FORMAT_MOD_LINEAR;
+ } else if (whandle->modifier == DRM_FORMAT_MOD_INVALID) {
+ whandle->modifier = get_tiling.modifier;
+ } else if (whandle->modifier != get_tiling.modifier) {
+ fprintf(stderr,
+ "Modifier 0x%" PRIx64 " vs. tiling (0x%" PRIx64 ") mismatch\n",
+ (uint64_t)whandle->modifier, (uint64_t)get_tiling.modifier);
+ goto fail;
+ }
+
+ switch (whandle->modifier) {
+ case DRM_FORMAT_MOD_LINEAR:
+ rsc->tiled = false;
+ break;
+ case DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED:
+ rsc->tiled = true;
+ break;
+ default:
+ fprintf(stderr,
+ "Attempt to import unsupported modifier 0x%" PRIx64 "\n",
+ (uint64_t)whandle->modifier);
+ goto fail;
+ }
+
+ rsc->vc4_format = get_resource_texture_format(prsc);
+ vc4_setup_slices(rsc, "import");
+
+ if (whandle->offset != 0) {
+ if (rsc->tiled) {
+ fprintf(stderr,
+ "Attempt to import unsupported "
+ "winsys offset %u\n",
+ whandle->offset);
+ goto fail;
+ }
+
+ rsc->slices[0].offset += whandle->offset;
+
+ if (rsc->slices[0].offset + rsc->slices[0].size >
+ rsc->bo->size) {
+ fprintf(stderr, "Attempt to import "
+ "with overflowing offset (%d + %d > %d)\n",
+ whandle->offset,
+ rsc->slices[0].size,
+ rsc->bo->size);
+ goto fail;
+ }
+ }
+
+ if (screen->ro) {
+ /* Make sure that renderonly has a handle to our buffer in the
+ * display's fd, so that a later renderonly_get_handle()
+ * returns correct handles or GEM names.
+ */
+ rsc->scanout =
+ renderonly_create_gpu_import_for_resource(prsc,
+ screen->ro,
+ NULL);
+ }
+
+ if (rsc->tiled && whandle->stride != slice->stride) {
+ static bool warned = false;
+ if (!warned) {
+ warned = true;
+ fprintf(stderr,
+ "Attempting to import %dx%d %s with "
+ "unsupported stride %d instead of %d\n",
+ prsc->width0, prsc->height0,
+ util_format_short_name(prsc->format),
+ whandle->stride,
+ slice->stride);
+ }
+ goto fail;
+ } else if (!rsc->tiled) {
+ slice->stride = whandle->stride;
+ }
+
+ return prsc;
+
+fail:
+ vc4_resource_destroy(pscreen, prsc);
+ return NULL;
+}
+
+static struct pipe_surface *
+vc4_create_surface(struct pipe_context *pctx,
+ struct pipe_resource *ptex,
+ const struct pipe_surface *surf_tmpl)
+{
+ struct vc4_surface *surface = CALLOC_STRUCT(vc4_surface);
+ struct vc4_resource *rsc = vc4_resource(ptex);
+
+ if (!surface)
+ return NULL;
+
+ assert(surf_tmpl->u.tex.first_layer == surf_tmpl->u.tex.last_layer);
+
+ struct pipe_surface *psurf = &surface->base;
+ unsigned level = surf_tmpl->u.tex.level;
+
+ pipe_reference_init(&psurf->reference, 1);
+ pipe_resource_reference(&psurf->texture, ptex);
+
+ psurf->context = pctx;
+ psurf->format = surf_tmpl->format;
+ psurf->width = u_minify(ptex->width0, level);
+ psurf->height = u_minify(ptex->height0, level);
+ psurf->u.tex.level = level;
+ psurf->u.tex.first_layer = surf_tmpl->u.tex.first_layer;
+ psurf->u.tex.last_layer = surf_tmpl->u.tex.last_layer;
+ surface->offset = (rsc->slices[level].offset +
+ psurf->u.tex.first_layer * rsc->cube_map_stride);
+ surface->tiling = rsc->slices[level].tiling;
+
+ return &surface->base;
+}
+
+static void
+vc4_surface_destroy(struct pipe_context *pctx, struct pipe_surface *psurf)
+{
+ pipe_resource_reference(&psurf->texture, NULL);
+ FREE(psurf);
+}
+
+static void
+vc4_dump_surface_non_msaa(struct pipe_surface *psurf)
+{
+ struct pipe_resource *prsc = psurf->texture;
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ uint32_t *map = vc4_bo_map(rsc->bo);
+ uint32_t stride = rsc->slices[0].stride / 4;
+ uint32_t width = psurf->width;
+ uint32_t height = psurf->height;
+ uint32_t chunk_w = width / 79;
+ uint32_t chunk_h = height / 40;
+ uint32_t found_colors[10] = { 0 };
+ uint32_t num_found_colors = 0;
+
+ if (rsc->vc4_format != VC4_TEXTURE_TYPE_RGBA32R) {
+ fprintf(stderr, "%s: Unsupported format %s\n",
+ __func__, util_format_short_name(psurf->format));
+ return;
+ }
+
+ for (int by = 0; by < height; by += chunk_h) {
+ for (int bx = 0; bx < width; bx += chunk_w) {
+ int all_found_color = -1; /* nothing found */
+
+ for (int y = by; y < MIN2(height, by + chunk_h); y++) {
+ for (int x = bx; x < MIN2(width, bx + chunk_w); x++) {
+ uint32_t pix = map[y * stride + x];
+
+ int i;
+ for (i = 0; i < num_found_colors; i++) {
+ if (pix == found_colors[i])
+ break;
+ }
+ if (i == num_found_colors &&
+ num_found_colors <
+ ARRAY_SIZE(found_colors)) {
+ found_colors[num_found_colors++] = pix;
+ }
+
+ if (i < num_found_colors) {
+ if (all_found_color == -1)
+ all_found_color = i;
+ else if (i != all_found_color)
+ all_found_color = ARRAY_SIZE(found_colors);
+ }
+ }
+ }
+ /* If all pixels for this chunk have a consistent
+ * value, then print a character for it. Either a
+ * fixed name (particularly common for piglit tests),
+ * or a runtime-generated number.
+ */
+ if (all_found_color >= 0 &&
+ all_found_color < ARRAY_SIZE(found_colors)) {
+ static const struct {
+ uint32_t val;
+ const char *c;
+ } named_colors[] = {
+ { 0xff000000, "█" },
+ { 0x00000000, "█" },
+ { 0xffff0000, "r" },
+ { 0xff00ff00, "g" },
+ { 0xff0000ff, "b" },
+ { 0xffffffff, "w" },
+ };
+ int i;
+ for (i = 0; i < ARRAY_SIZE(named_colors); i++) {
+ if (named_colors[i].val ==
+ found_colors[all_found_color]) {
+ fprintf(stderr, "%s",
+ named_colors[i].c);
+ break;
+ }
+ }
+ /* For unnamed colors, print a number and the
+ * numbers will have values printed at the
+ * end.
+ */
+ if (i == ARRAY_SIZE(named_colors)) {
+ fprintf(stderr, "%c",
+ '0' + all_found_color);
+ }
+ } else {
+ /* If there's no consistent color, print this.
+ */
+ fprintf(stderr, ".");
+ }
+ }
+ fprintf(stderr, "\n");
+ }
+
+ for (int i = 0; i < num_found_colors; i++) {
+ fprintf(stderr, "color %d: 0x%08x\n", i, found_colors[i]);
+ }
+}
+
+static uint32_t
+vc4_surface_msaa_get_sample(struct pipe_surface *psurf,
+ uint32_t x, uint32_t y, uint32_t sample)
+{
+ struct pipe_resource *prsc = psurf->texture;
+ struct vc4_resource *rsc = vc4_resource(prsc);
+ uint32_t tile_w = 32, tile_h = 32;
+ uint32_t tiles_w = DIV_ROUND_UP(psurf->width, 32);
+
+ uint32_t tile_x = x / tile_w;
+ uint32_t tile_y = y / tile_h;
+ uint32_t *tile = (vc4_bo_map(rsc->bo) +
+ VC4_TILE_BUFFER_SIZE * (tile_y * tiles_w + tile_x));
+ uint32_t subtile_x = x % tile_w;
+ uint32_t subtile_y = y % tile_h;
+
+ uint32_t quad_samples = VC4_MAX_SAMPLES * 4;
+ uint32_t tile_stride = quad_samples * tile_w / 2;
+
+ return *((uint32_t *)tile +
+ (subtile_y >> 1) * tile_stride +
+ (subtile_x >> 1) * quad_samples +
+ ((subtile_y & 1) << 1) +
+ (subtile_x & 1) +
+ sample);
+}
+
+static void
+vc4_dump_surface_msaa_char(struct pipe_surface *psurf,
+ uint32_t start_x, uint32_t start_y,
+ uint32_t w, uint32_t h)
+{
+ bool all_same_color = true;
+ uint32_t all_pix = 0;
+
+ for (int y = start_y; y < start_y + h; y++) {
+ for (int x = start_x; x < start_x + w; x++) {
+ for (int s = 0; s < VC4_MAX_SAMPLES; s++) {
+ uint32_t pix = vc4_surface_msaa_get_sample(psurf,
+ x, y,
+ s);
+ if (x == start_x && y == start_y)
+ all_pix = pix;
+ else if (all_pix != pix)
+ all_same_color = false;
+ }
+ }
+ }
+ if (all_same_color) {
+ static const struct {
+ uint32_t val;
+ const char *c;
+ } named_colors[] = {
+ { 0xff000000, "█" },
+ { 0x00000000, "█" },
+ { 0xffff0000, "r" },
+ { 0xff00ff00, "g" },
+ { 0xff0000ff, "b" },
+ { 0xffffffff, "w" },
+ };
+ int i;
+ for (i = 0; i < ARRAY_SIZE(named_colors); i++) {
+ if (named_colors[i].val == all_pix) {
+ fprintf(stderr, "%s",
+ named_colors[i].c);
+ return;
+ }
+ }
+ fprintf(stderr, "x");
+ } else {
+ fprintf(stderr, ".");
+ }
+}
+
+static void
+vc4_dump_surface_msaa(struct pipe_surface *psurf)
+{
+ uint32_t tile_w = 32, tile_h = 32;
+ uint32_t tiles_w = DIV_ROUND_UP(psurf->width, tile_w);
+ uint32_t tiles_h = DIV_ROUND_UP(psurf->height, tile_h);
+ uint32_t char_w = 140, char_h = 60;
+ uint32_t char_w_per_tile = char_w / tiles_w - 1;
+ uint32_t char_h_per_tile = char_h / tiles_h - 1;
+
+ fprintf(stderr, "Surface: %dx%d (%dx MSAA)\n",
+ psurf->width, psurf->height, psurf->texture->nr_samples);
+
+ for (int x = 0; x < (char_w_per_tile + 1) * tiles_w; x++)
+ fprintf(stderr, "-");
+ fprintf(stderr, "\n");
+
+ for (int ty = 0; ty < psurf->height; ty += tile_h) {
+ for (int y = 0; y < char_h_per_tile; y++) {
+
+ for (int tx = 0; tx < psurf->width; tx += tile_w) {
+ for (int x = 0; x < char_w_per_tile; x++) {
+ uint32_t bx1 = (x * tile_w /
+ char_w_per_tile);
+ uint32_t bx2 = ((x + 1) * tile_w /
+ char_w_per_tile);
+ uint32_t by1 = (y * tile_h /
+ char_h_per_tile);
+ uint32_t by2 = ((y + 1) * tile_h /
+ char_h_per_tile);
+
+ vc4_dump_surface_msaa_char(psurf,
+ tx + bx1,
+ ty + by1,
+ bx2 - bx1,
+ by2 - by1);
+ }
+ fprintf(stderr, "|");
+ }
+ fprintf(stderr, "\n");
+ }
+
+ for (int x = 0; x < (char_w_per_tile + 1) * tiles_w; x++)
+ fprintf(stderr, "-");
+ fprintf(stderr, "\n");
+ }
+}
+
+/** Debug routine to dump the contents of an 8888 surface to the console */
+void
+vc4_dump_surface(struct pipe_surface *psurf)
+{
+ if (!psurf)
+ return;
+
+ if (psurf->texture->nr_samples > 1)
+ vc4_dump_surface_msaa(psurf);
+ else
+ vc4_dump_surface_non_msaa(psurf);
+}
+
+static void
+vc4_flush_resource(struct pipe_context *pctx, struct pipe_resource *resource)
+{
+ /* All calls to flush_resource are followed by a flush of the context,
+ * so there's nothing to do.
+ */
+}
+
+void
+vc4_update_shadow_baselevel_texture(struct pipe_context *pctx,
+ struct pipe_sampler_view *pview)
+{
+ struct vc4_context *vc4 = vc4_context(pctx);
+ struct vc4_sampler_view *view = vc4_sampler_view(pview);
+ struct vc4_resource *shadow = vc4_resource(view->texture);
+ struct vc4_resource *orig = vc4_resource(pview->texture);
+
+ assert(view->texture != pview->texture);
+
+ if (shadow->writes == orig->writes && orig->bo->private)
+ return;
+
+ perf_debug("Updating %dx%d@%d shadow texture due to %s\n",
+ orig->base.width0, orig->base.height0,
+ pview->u.tex.first_level,
+ pview->u.tex.first_level ? "base level" : "raster layout");
+
+ for (int i = 0; i <= shadow->base.last_level; i++) {
+ unsigned width = u_minify(shadow->base.width0, i);
+ unsigned height = u_minify(shadow->base.height0, i);
+ struct pipe_blit_info info = {
+ .dst = {
+ .resource = &shadow->base,
+ .level = i,
+ .box = {
+ .x = 0,
+ .y = 0,
+ .z = 0,
+ .width = width,
+ .height = height,
+ .depth = 1,
+ },
+ .format = shadow->base.format,
+ },
+ .src = {
+ .resource = &orig->base,
+ .level = pview->u.tex.first_level + i,
+ .box = {
+ .x = 0,
+ .y = 0,
+ .z = 0,
+ .width = width,
+ .height = height,
+ .depth = 1,
+ },
+ .format = orig->base.format,
+ },
+ .mask = util_format_get_mask(orig->base.format),
+ };
+ pctx->blit(pctx, &info);
+ }
+
+ shadow->writes = orig->writes;
+}
+
+/**
+ * Converts a 4-byte index buffer to 2 bytes.
+ *
+ * Since GLES2 only has support for 1 and 2-byte indices, the hardware doesn't
+ * include 4-byte index support, and we have to shrink it down.
+ *
+ * There's no fallback support for when indices end up being larger than 2^16,
+ * though it will at least assertion fail. Also, if the original index data
+ * was in user memory, it would be nice to not have uploaded it to a VBO
+ * before translating.
+ */
+struct pipe_resource *
+vc4_get_shadow_index_buffer(struct pipe_context *pctx,
+ const struct pipe_draw_info *info,
+ uint32_t offset,
+ uint32_t count,
+ uint32_t *shadow_offset)
+{
+ struct vc4_context *vc4 = vc4_context(pctx);
+ struct vc4_resource *orig = vc4_resource(info->index.resource);
+ perf_debug("Fallback conversion for %d uint indices\n", count);
+
+ void *data;
+ struct pipe_resource *shadow_rsc = NULL;
+ u_upload_alloc(vc4->uploader, 0, count * 2, 4,
+ shadow_offset, &shadow_rsc, &data);
+ uint16_t *dst = data;
+
+ struct pipe_transfer *src_transfer = NULL;
+ const uint32_t *src;
+ if (info->has_user_indices) {
+ src = (uint32_t*)((char*)info->index.user + offset);
+ } else {
+ src = pipe_buffer_map_range(pctx, &orig->base,
+ offset,
+ count * 4,
+ PIPE_MAP_READ, &src_transfer);
+ }
+
+ for (int i = 0; i < count; i++) {
+ uint32_t src_index = src[i];
+ assert(src_index <= 0xffff);
+ dst[i] = src_index;
+ }
+
+ if (src_transfer)
+ pctx->buffer_unmap(pctx, src_transfer);
+
+ return shadow_rsc;
+}
+
+static const struct u_transfer_vtbl transfer_vtbl = {
+ .resource_create = vc4_resource_create,
+ .resource_destroy = vc4_resource_destroy,
+ .transfer_map = vc4_resource_transfer_map,
+ .transfer_unmap = vc4_resource_transfer_unmap,
+ .transfer_flush_region = u_default_transfer_flush_region,
+};
+
+void
+vc4_resource_screen_init(struct pipe_screen *pscreen)
+{
+ struct vc4_screen *screen = vc4_screen(pscreen);
+
+ pscreen->resource_create = vc4_resource_create;
+ pscreen->resource_create_with_modifiers =
+ vc4_resource_create_with_modifiers;
+ pscreen->resource_from_handle = vc4_resource_from_handle;
+ pscreen->resource_get_handle = vc4_resource_get_handle;
+ pscreen->resource_get_param = vc4_resource_get_param;
+ pscreen->resource_destroy = vc4_resource_destroy;
+ pscreen->transfer_helper = u_transfer_helper_create(&transfer_vtbl,
+ U_TRANSFER_HELPER_MSAA_MAP);
+
+ /* Test if the kernel has GET_TILING; it will return -EINVAL if the
+ * ioctl does not exist, but -ENOENT if we pass an impossible handle.
+ * 0 cannot be a valid GEM object, so use that.
+ */
+ struct drm_vc4_get_tiling get_tiling = {
+ .handle = 0x0,
+ };
+ int ret = vc4_ioctl(screen->fd, DRM_IOCTL_VC4_GET_TILING, &get_tiling);
+ if (ret == -1 && errno == ENOENT)
+ screen->has_tiling_ioctl = true;
+}
+
+void
+vc4_resource_context_init(struct pipe_context *pctx)
+{
+ pctx->buffer_map = u_transfer_helper_transfer_map;
+ pctx->texture_map = u_transfer_helper_transfer_map;
+ pctx->transfer_flush_region = u_transfer_helper_transfer_flush_region;
+ pctx->buffer_unmap = u_transfer_helper_transfer_unmap;
+ pctx->texture_unmap = u_transfer_helper_transfer_unmap;
+ pctx->buffer_subdata = u_default_buffer_subdata;
+ pctx->texture_subdata = vc4_texture_subdata;
+ pctx->create_surface = vc4_create_surface;
+ pctx->surface_destroy = vc4_surface_destroy;
+ pctx->resource_copy_region = util_resource_copy_region;
+ pctx->blit = vc4_blit;
+ pctx->flush_resource = vc4_flush_resource;
+}
Index: 23.x/create-23.2.1-llvm-cross-patch/create.patch.sh
===================================================================
--- 23.x/create-23.2.1-llvm-cross-patch/create.patch.sh (nonexistent)
+++ 23.x/create-23.2.1-llvm-cross-patch/create.patch.sh (revision 385)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=23.2.1
+
+tar --files-from=file.list -xJvf ../mesa-$VERSION.tar.xz
+mv mesa-$VERSION mesa-$VERSION-orig
+
+cp -rf ./mesa-$VERSION-new ./mesa-$VERSION
+
+diff --unified -Nr mesa-$VERSION-orig mesa-$VERSION > mesa-$VERSION-llvm-cross.patch
+
+mv mesa-$VERSION-llvm-cross.patch ../patches
+
+rm -rf ./mesa-$VERSION
+rm -rf ./mesa-$VERSION-orig
Property changes on: 23.x/create-23.2.1-llvm-cross-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: 23.x/create-23.2.1-llvm-cross-patch/file.list
===================================================================
--- 23.x/create-23.2.1-llvm-cross-patch/file.list (nonexistent)
+++ 23.x/create-23.2.1-llvm-cross-patch/file.list (revision 385)
@@ -0,0 +1,2 @@
+mesa-23.2.1/meson.build
+mesa-23.2.1/src/gallium/targets/opencl/meson.build
Index: 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/meson.build
===================================================================
--- 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/meson.build (nonexistent)
+++ 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/meson.build (revision 385)
@@ -0,0 +1,2268 @@
+# Copyright © 2017-2020 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+project(
+ 'mesa',
+ ['c', 'cpp'],
+ version : files('VERSION'),
+ license : 'MIT',
+ meson_version : '>= 0.60',
+ default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release', 'c_std=c11', 'cpp_std=c++17', 'rust_std=2021']
+)
+
+cc = meson.get_compiler('c')
+cpp = meson.get_compiler('cpp')
+
+null_dep = dependency('', required : false)
+
+if get_option('layout') != 'mirror'
+ error('`mirror` is the only build directory layout supported')
+endif
+
+# Arguments for the preprocessor, put these in a separate array from the C and
+# C++ (cpp in meson terminology) arguments since they need to be added to the
+# default arguments for both C and C++.
+pre_args = [
+ '-D__STDC_CONSTANT_MACROS',
+ '-D__STDC_FORMAT_MACROS',
+ '-D__STDC_LIMIT_MACROS',
+ '-DPACKAGE_VERSION="@0@"'.format(meson.project_version()),
+ '-DPACKAGE_BUGREPORT="https://gitlab.freedesktop.org/mesa/mesa/-/issues"',
+]
+# Arguments for c or cpp compiler, can be compiler options
+c_cpp_args = []
+
+c_args = []
+cpp_args = []
+
+with_moltenvk_dir = get_option('moltenvk-dir')
+with_vulkan_icd_dir = get_option('vulkan-icd-dir')
+with_tests = get_option('build-tests')
+with_glcpp_tests = get_option('enable-glcpp-tests')
+with_aco_tests = get_option('build-aco-tests')
+with_glx_read_only_text = get_option('glx-read-only-text')
+with_glx_direct = get_option('glx-direct')
+with_osmesa = get_option('osmesa')
+with_vulkan_overlay_layer = get_option('vulkan-layers').contains('overlay')
+with_vulkan_device_select_layer = get_option('vulkan-layers').contains('device-select')
+with_tools = get_option('tools')
+if with_tools.contains('all')
+ with_tools = [
+ 'drm-shim',
+ 'dlclose-skip',
+ 'etnaviv',
+ 'freedreno',
+ 'glsl',
+ 'intel',
+ 'intel-ui',
+ 'lima',
+ 'nir',
+ 'nouveau',
+ 'asahi',
+ 'imagination',
+ ]
+endif
+
+with_any_vulkan_layers = get_option('vulkan-layers').length() != 0
+with_intel_tools = with_tools.contains('intel') or with_tools.contains('intel-ui')
+with_imgui = with_intel_tools or with_vulkan_overlay_layer
+
+dri_drivers_path = get_option('dri-drivers-path')
+if dri_drivers_path == ''
+ dri_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'dri')
+endif
+dri_search_path = get_option('dri-search-path')
+if dri_search_path == ''
+ dri_search_path = dri_drivers_path
+endif
+
+gbm_backends_path = get_option('gbm-backends-path')
+if gbm_backends_path == ''
+ gbm_backends_path = join_paths(get_option('prefix'), get_option('libdir'), 'gbm')
+endif
+
+# Default shared glapi disabled for windows, enabled elsewhere.
+with_shared_glapi = get_option('shared-glapi') \
+ .disable_auto_if(host_machine.system() == 'windows') \
+ .allowed()
+
+with_opengl = get_option('opengl')
+
+with_gles1 = get_option('gles1') \
+ .require(with_shared_glapi, error_message : 'OpengGL ES 1.x requires shared-glapi') \
+ .allowed()
+
+with_gles2 = get_option('gles2') \
+ .require(with_shared_glapi, error_message : 'OpengGL ES 2.x requires shared-glapi') \
+ .allowed()
+
+pre_args += '-DHAVE_OPENGL=@0@'.format(with_opengl ? '1' : '0')
+pre_args += '-DHAVE_OPENGL_ES_1=@0@'.format(with_gles1 ? '1' : '0')
+pre_args += '-DHAVE_OPENGL_ES_2=@0@'.format(with_gles2 ? '1' : '0')
+
+with_any_opengl = with_opengl or with_gles1 or with_gles2
+# Only build shared_glapi if at least one OpenGL API is enabled
+with_shared_glapi = with_shared_glapi and with_any_opengl
+
+system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux', 'sunos', 'android'].contains(host_machine.system())
+
+gallium_drivers = get_option('gallium-drivers')
+if gallium_drivers.contains('auto')
+ if system_has_kms_drm
+ # TODO: PPC, Sparc
+ if ['x86', 'x86_64'].contains(host_machine.cpu_family())
+ gallium_drivers = [
+ 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'svga', 'swrast',
+ 'iris', 'crocus', 'i915'
+ ]
+ elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
+ gallium_drivers = [
+ 'v3d', 'vc4', 'freedreno', 'etnaviv', 'nouveau', 'svga',
+ 'tegra', 'virgl', 'lima', 'panfrost', 'swrast', 'iris'
+ ]
+ elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
+ gallium_drivers = [
+ 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'swrast'
+ ]
+ elif ['loongarch64'].contains(host_machine.cpu_family())
+ gallium_drivers = [
+ 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'etnaviv', 'swrast'
+ ]
+ else
+ error('Unknown architecture @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.cpu_family()))
+ endif
+ elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
+ gallium_drivers = ['swrast']
+ else
+ error('Unknown OS @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.system()))
+ endif
+endif
+with_gallium_radeonsi = gallium_drivers.contains('radeonsi')
+with_gallium_r300 = gallium_drivers.contains('r300')
+with_gallium_r600 = gallium_drivers.contains('r600')
+with_gallium_nouveau = gallium_drivers.contains('nouveau')
+with_gallium_freedreno = gallium_drivers.contains('freedreno')
+with_gallium_softpipe = gallium_drivers.contains('swrast')
+with_gallium_vc4 = gallium_drivers.contains('vc4')
+with_gallium_v3d = gallium_drivers.contains('v3d')
+with_gallium_panfrost = gallium_drivers.contains('panfrost')
+with_gallium_etnaviv = gallium_drivers.contains('etnaviv')
+with_gallium_tegra = gallium_drivers.contains('tegra')
+with_gallium_crocus = gallium_drivers.contains('crocus')
+with_gallium_iris = gallium_drivers.contains('iris')
+with_gallium_i915 = gallium_drivers.contains('i915')
+with_gallium_svga = gallium_drivers.contains('svga')
+with_gallium_virgl = gallium_drivers.contains('virgl')
+with_gallium_lima = gallium_drivers.contains('lima')
+with_gallium_zink = gallium_drivers.contains('zink')
+with_gallium_d3d12 = gallium_drivers.contains('d3d12')
+with_gallium_asahi = gallium_drivers.contains('asahi')
+foreach gallium_driver : gallium_drivers
+ pre_args += '-DHAVE_@0@'.format(gallium_driver.to_upper())
+endforeach
+
+freedreno_kmds = get_option('freedreno-kmds')
+# If building only vulkan with only kgsl kmd support, there is no libdrm
+# dependency:
+if freedreno_kmds.length() == 1 and freedreno_kmds.contains('kgsl') and not with_gallium_freedreno
+ system_has_kms_drm = false
+endif
+
+with_gallium = gallium_drivers.length() != 0
+with_gallium_kmsro = system_has_kms_drm and [
+ with_gallium_asahi,
+ with_gallium_etnaviv,
+ with_gallium_freedreno,
+ with_gallium_lima,
+ with_gallium_panfrost,
+ with_gallium_v3d,
+ with_gallium_vc4,
+].contains(true)
+
+with_dri = false
+if with_gallium and system_has_kms_drm
+ _glx = get_option('glx')
+ _egl = get_option('egl')
+ if _glx == 'dri' or _egl.enabled() or (_glx == 'disabled' and _egl.allowed())
+ with_dri = true
+ endif
+endif
+
+_vulkan_drivers = get_option('vulkan-drivers')
+if _vulkan_drivers.contains('auto')
+ if system_has_kms_drm
+ if host_machine.cpu_family().startswith('x86')
+ _vulkan_drivers = ['amd', 'intel', 'intel_hasvk', 'swrast']
+ elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
+ _vulkan_drivers = ['swrast', 'intel']
+ elif ['mips', 'mips64', 'riscv32', 'riscv64'].contains(host_machine.cpu_family())
+ _vulkan_drivers = ['amd', 'swrast']
+ elif ['loongarch64'].contains(host_machine.cpu_family())
+ _vulkan_drivers = ['amd', 'swrast']
+ else
+ error('Unknown architecture @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.cpu_family()))
+ endif
+ elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
+ # No vulkan driver supports windows or macOS currently
+ _vulkan_drivers = []
+ else
+ error('Unknown OS @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.system()))
+ endif
+endif
+
+with_intel_vk = _vulkan_drivers.contains('intel')
+with_intel_hasvk = _vulkan_drivers.contains('intel_hasvk')
+with_amd_vk = _vulkan_drivers.contains('amd')
+with_freedreno_vk = _vulkan_drivers.contains('freedreno')
+with_panfrost_vk = _vulkan_drivers.contains('panfrost')
+with_swrast_vk = _vulkan_drivers.contains('swrast')
+with_virtio_vk = _vulkan_drivers.contains('virtio')
+with_broadcom_vk = _vulkan_drivers.contains('broadcom')
+with_imagination_vk = _vulkan_drivers.contains('imagination-experimental')
+with_imagination_srv = get_option('imagination-srv')
+with_microsoft_vk = _vulkan_drivers.contains('microsoft-experimental')
+with_any_vk = _vulkan_drivers.length() != 0
+
+with_any_broadcom = [
+ with_gallium_vc4,
+ with_gallium_v3d,
+ with_broadcom_vk,
+].contains(true)
+
+if ['x86_64'].contains(host_machine.cpu_family())
+ with_intel_clc = get_option('intel-clc') == 'enabled'
+ with_intel_vk_rt = with_intel_vk and get_option('intel-clc') != 'disabled'
+else
+ with_intel_clc = false
+ with_intel_vk_rt = false
+endif
+
+with_any_intel = [
+ with_gallium_crocus,
+ with_gallium_i915,
+ with_gallium_iris,
+ with_intel_clc,
+ with_intel_hasvk,
+ with_intel_tools,
+ with_intel_vk,
+].contains(true)
+
+if with_swrast_vk and not with_gallium_softpipe
+ error('swrast vulkan requires gallium swrast')
+endif
+if with_gallium_tegra and not with_gallium_nouveau
+ error('tegra driver requires nouveau driver')
+endif
+if with_aco_tests and not with_amd_vk
+ error('ACO tests require Radv')
+endif
+
+with_microsoft_clc = get_option('microsoft-clc').enabled()
+with_clc = with_microsoft_clc or with_intel_clc
+with_spirv_to_dxil = get_option('spirv-to-dxil')
+
+if host_machine.system() == 'darwin'
+ with_dri_platform = 'apple'
+ pre_args += '-DBUILDING_MESA'
+elif ['windows', 'cygwin'].contains(host_machine.system())
+ with_dri_platform = 'windows'
+elif system_has_kms_drm
+ with_dri_platform = 'drm'
+else
+ # FIXME: haiku doesn't use dri, and xlib doesn't use dri, probably should
+ # assert here that one of those cases has been met.
+ # FIXME: illumos ends up here as well
+ with_dri_platform = 'none'
+endif
+
+with_vulkan_beta = get_option('vulkan-beta')
+if host_machine.system() == 'darwin'
+ #macOS seems to need beta extensions to build for now:
+ with_vulkan_beta = true
+endif
+if with_vulkan_beta
+ pre_args += '-DVK_ENABLE_BETA_EXTENSIONS'
+endif
+
+_codecs = get_option('video-codecs')
+foreach c : ['vc1dec', 'h264dec', 'h264enc', 'h265dec', 'h265enc']
+ pre_args += '-DVIDEO_CODEC_@0@=@1@'.format(c.to_upper(), _codecs.contains(c).to_int())
+endforeach
+
+_platforms = get_option('platforms')
+if _platforms.contains('auto')
+ if system_has_kms_drm
+ _platforms = ['x11', 'wayland']
+ elif ['darwin', 'cygwin'].contains(host_machine.system())
+ _platforms = ['x11']
+ elif ['haiku'].contains(host_machine.system())
+ _platforms = ['haiku']
+ elif host_machine.system() == 'windows'
+ _platforms = ['windows']
+ else
+ error('Unknown OS @0@. Please pass -Dplatforms to set platforms. Patches gladly accepted to fix this.'.format(
+ host_machine.system()))
+ endif
+endif
+
+with_platform_android = _platforms.contains('android')
+with_platform_x11 = _platforms.contains('x11')
+with_platform_wayland = _platforms.contains('wayland')
+with_platform_haiku = _platforms.contains('haiku')
+with_platform_windows = _platforms.contains('windows')
+
+with_glx = get_option('glx')
+if with_glx == 'auto'
+ if not with_opengl
+ with_glx = 'disabled'
+ elif with_platform_android
+ with_glx = 'disabled'
+ elif with_dri
+ with_glx = 'dri'
+ elif with_platform_haiku
+ with_glx = 'disabled'
+ elif host_machine.system() == 'windows'
+ with_glx = 'disabled'
+ elif with_gallium
+ # Even when building just gallium drivers the user probably wants dri
+ with_glx = 'dri'
+ elif with_platform_x11 and with_any_opengl and not with_any_vk
+ # The automatic behavior should not be to turn on xlib based glx when
+ # building only vulkan drivers
+ with_glx = 'xlib'
+ else
+ with_glx = 'disabled'
+ endif
+endif
+if with_glx == 'dri'
+ if with_gallium
+ with_dri = true
+ endif
+endif
+
+if not with_opengl and with_glx != 'disabled'
+ error('Building GLX without OpenGL is not supported.') \
+endif
+
+if not (with_dri or with_gallium or with_glx != 'disabled')
+ with_gles1 = false
+ with_gles2 = false
+ with_opengl = false
+ with_any_opengl = false
+ with_shared_glapi = false
+endif
+
+with_gbm = get_option('gbm') \
+ .require(system_has_kms_drm, error_message : 'GBM only supports DRM/KMS platforms') \
+ .disable_auto_if(not with_dri) \
+ .allowed()
+
+with_xlib_lease = get_option('xlib-lease') \
+ .require(with_platform_x11 and system_has_kms_drm, error_message : 'xlib-lease requires X11 and KMS/DRM support') \
+ .allowed()
+
+with_egl = get_option('egl') \
+ .require(host_machine.system() != 'darwin', error_message : 'EGL not supported on MacOS') \
+ .require(with_platform_windows or with_platform_haiku or with_dri or with_platform_android, error_message : 'EGL requires DRI, Haiku, Windows or Android') \
+ .require(with_shared_glapi, error_message : 'EGL requires shared-glapi') \
+ .require(with_glx != 'xlib', error_message :'EGL requires DRI, but GLX is being built with xlib support') \
+ .disable_auto_if(with_platform_haiku) \
+ .allowed()
+
+if with_egl
+ _platforms += 'surfaceless'
+ if with_gbm and not with_platform_android
+ _platforms += 'drm'
+ endif
+
+ egl_native_platform = get_option('egl-native-platform')
+ if egl_native_platform.contains('auto')
+ egl_native_platform = _platforms[0]
+ endif
+endif
+
+if with_egl and not _platforms.contains(egl_native_platform)
+ error('-Degl-native-platform does not specify an enabled platform')
+endif
+
+if 'x11' in _platforms
+ _platforms += 'xcb'
+endif
+
+foreach platform : _platforms
+ pre_args += '-DHAVE_@0@_PLATFORM'.format(platform.to_upper())
+endforeach
+
+if with_platform_android and get_option('platform-sdk-version') >= 29
+ # By default the NDK compiler, at least, emits emutls references instead of
+ # ELF TLS, even when building targeting newer API levels. Make it actually do
+ # ELF TLS instead.
+ c_cpp_args += '-fno-emulated-tls'
+endif
+
+# -mtls-dialect=gnu2 speeds up non-initial-exec TLS significantly but requires
+# full toolchain (including libc) support.
+have_mtls_dialect = false
+foreach c_arg : get_option('c_args')
+ if c_arg.startswith('-mtls-dialect=')
+ have_mtls_dialect = true
+ break
+ endif
+endforeach
+if not have_mtls_dialect
+ # need .run to check libc support. meson aborts when calling .run when
+ # cross-compiling, but because this is just an optimization we can skip it
+ if meson.is_cross_build() and not meson.can_run_host_binaries()
+ warning('cannot auto-detect -mtls-dialect when cross-compiling, using compiler default')
+ else
+ # -fpic to force dynamic tls, otherwise TLS relaxation defeats check
+ gnu2_test = cc.run('int __thread x; int main() { return x; }',
+ args: ['-mtls-dialect=gnu2', '-fpic'],
+ name: '-mtls-dialect=gnu2')
+ if gnu2_test.returncode() == 0 and (
+ # check for lld 13 bug: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5665
+ host_machine.cpu_family() != 'x86_64' or
+ # get_linker_id misses LDFLAGS=-fuse-ld=lld: https://github.com/mesonbuild/meson/issues/6377
+ #cc.get_linker_id() != 'ld.lld' or
+ cc.links('''int __thread x; int y; int main() { __asm__(
+ "leaq x@TLSDESC(%rip), %rax\n"
+ "movq y@GOTPCREL(%rip), %rdx\n"
+ "call *x@TLSCALL(%rax)\n"); }''', name: 'split TLSDESC')
+ )
+ c_cpp_args += '-mtls-dialect=gnu2'
+ endif
+ endif
+endif
+
+if with_glx != 'disabled'
+ if not (with_platform_x11 and with_any_opengl)
+ error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
+ elif with_glx == 'xlib'
+ if not with_gallium
+ error('xlib based GLX requires at least one gallium driver')
+ elif not with_gallium_softpipe
+ error('xlib based GLX requires softpipe or llvmpipe.')
+ elif with_dri
+ error('xlib conflicts with any dri driver')
+ endif
+ elif with_glx == 'dri'
+ if not with_shared_glapi
+ error('dri based GLX requires shared-glapi')
+ endif
+ endif
+endif
+
+with_glvnd = get_option('glvnd')
+glvnd_vendor_name = get_option('glvnd-vendor-name')
+if with_glvnd
+ if with_platform_windows
+ error('glvnd cannot be used on Windows')
+ elif with_glx == 'xlib'
+ error('Cannot build glvnd support for GLX that is not DRI based.')
+ elif with_glx == 'disabled' and not with_egl
+ error('glvnd requires DRI based GLX and/or EGL')
+ endif
+ if get_option('egl-lib-suffix') != ''
+ error('''EGL lib suffix can't be used with libglvnd''')
+ endif
+endif
+
+if with_vulkan_icd_dir == ''
+ with_vulkan_icd_dir = join_paths(get_option('datadir'), 'vulkan/icd.d')
+endif
+
+# GNU/Hurd includes egl_dri2, without drm.
+with_dri2 = (with_dri or with_any_vk) and (with_dri_platform == 'drm' or
+ host_machine.system() == 'gnu')
+with_dri3 = get_option('dri3').disable_auto_if(not (system_has_kms_drm and with_dri2)).allowed()
+
+if with_any_vk and (with_platform_x11 and not with_dri3)
+ error('Vulkan drivers require dri3 for X11 support')
+endif
+if with_dri
+ if with_glx == 'disabled' and not with_egl and not with_gbm
+ error('building dri drivers require at least one windowing system')
+ endif
+endif
+
+if with_gallium_kmsro and (with_platform_x11 and not with_dri3)
+ error('kmsro requires dri3 for X11 support')
+endif
+
+dep_dxheaders = null_dep
+if with_gallium_d3d12 or with_microsoft_clc or with_microsoft_vk
+ dep_dxheaders = dependency('directx-headers', required : false)
+ if not dep_dxheaders.found()
+ dep_dxheaders = dependency('DirectX-Headers',
+ version : '>= 1.610.0',
+ fallback : ['DirectX-Headers', 'dep_dxheaders'],
+ required : with_gallium_d3d12 or with_microsoft_vk
+ )
+ endif
+endif
+
+_with_gallium_d3d12_video = get_option('gallium-d3d12-video')
+with_gallium_d3d12_video = false
+if with_gallium_d3d12 and not _with_gallium_d3d12_video.disabled()
+ with_gallium_d3d12_video = true
+ pre_args += '-DHAVE_GALLIUM_D3D12_VIDEO'
+endif
+
+_vdpau_drivers = [
+ with_gallium_d3d12_video,
+ with_gallium_nouveau,
+ with_gallium_r600,
+ with_gallium_radeonsi,
+ with_gallium_virgl,
+]
+
+vdpau = get_option('gallium-vdpau') \
+ .require(system_has_kms_drm, error_message : 'VDPAU state tracker can only be build on unix-like OSes.') \
+ .require(with_platform_x11, error_message : 'VDPAU state tracker requires X11 support.') \
+ .require(_vdpau_drivers.contains(true), error_message : 'VDPAU state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video, virgl).')
+
+dep_vdpau = dependency('vdpau', version : '>= 1.1', required : vdpau)
+if dep_vdpau.found()
+ dep_vdpau = dep_vdpau.partial_dependency(compile_args : true)
+ pre_args += '-DHAVE_ST_VDPAU'
+endif
+with_gallium_vdpau = dep_vdpau.found()
+
+vdpau_drivers_path = get_option('vdpau-libs-path')
+if vdpau_drivers_path == ''
+ vdpau_drivers_path = join_paths(get_option('libdir'), 'vdpau')
+endif
+
+if with_vulkan_overlay_layer or with_aco_tests or with_amd_vk or with_intel_vk
+ prog_glslang = find_program('glslangValidator', native : true)
+ if run_command(prog_glslang, [ '--quiet', '--version' ], check : false).returncode() == 0
+ glslang_quiet = ['--quiet']
+ else
+ glslang_quiet = []
+ endif
+endif
+
+dep_xv = null_dep
+_omx = get_option('gallium-omx')
+if not system_has_kms_drm
+ if ['auto', 'disabled'].contains(_omx)
+ _omx = 'disabled'
+ else
+ error('OMX state tracker can only be built on unix-like OSes.')
+ endif
+elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
+ if ['auto', 'disabled'].contains(_omx)
+ _omx = 'disabled'
+ else
+ error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
+ endif
+endif
+with_gallium_omx = _omx
+dep_omx = null_dep
+dep_omx_other = []
+if ['auto', 'bellagio'].contains(_omx)
+ dep_omx = dependency(
+ 'libomxil-bellagio', required : _omx == 'bellagio'
+ )
+ if dep_omx.found()
+ with_gallium_omx = 'bellagio'
+ endif
+endif
+if ['auto', 'tizonia'].contains(_omx)
+ if with_dri and with_egl
+ dep_omx = dependency(
+ 'libtizonia', version : '>= 0.10.0',
+ required : _omx == 'tizonia',
+ )
+ dep_omx_other = [
+ dependency('libtizplatform', required : _omx == 'tizonia'),
+ dependency('tizilheaders', required : _omx == 'tizonia'),
+ ]
+ if dep_omx.found() and dep_omx_other[0].found() and dep_omx_other[1].found()
+ with_gallium_omx = 'tizonia'
+ endif
+ elif _omx == 'tizonia'
+ error('OMX-Tizonia state tracker requires dri and egl')
+ endif
+endif
+if _omx == 'auto'
+ with_gallium_omx = 'disabled'
+else
+ with_gallium_omx = _omx
+endif
+
+pre_args += [
+ '-DENABLE_ST_OMX_BELLAGIO=' + (with_gallium_omx == 'bellagio' ? '1' : '0'),
+ '-DENABLE_ST_OMX_TIZONIA=' + (with_gallium_omx == 'tizonia' ? '1' : '0'),
+]
+
+
+omx_drivers_path = get_option('omx-libs-path')
+
+if with_gallium_omx != 'disabled'
+ # Figure out where to put the omx driver.
+ # FIXME: this could all be vastly simplified by adding a 'defined_variable'
+ # argument to meson's get_variable method.
+ if omx_drivers_path == ''
+ _omx_libdir = dep_omx.get_variable(pkgconfig : 'libdir')
+ _omx_drivers_dir = dep_omx.get_variable(pkgconfig : 'pluginsdir')
+ if _omx_libdir == get_option('libdir')
+ omx_drivers_path = _omx_drivers_dir
+ else
+ _omx_base_dir = []
+ # This will fail on windows. Does OMX run on windows?
+ _omx_libdir = _omx_libdir.split('/')
+ _omx_drivers_dir = _omx_drivers_dir.split('/')
+ foreach o : _omx_drivers_dir
+ if not _omx_libdir.contains(o)
+ _omx_base_dir += o
+ endif
+ endforeach
+ omx_drivers_path = join_paths(get_option('libdir'), _omx_base_dir)
+ endif
+ endif
+endif
+
+_va_drivers = [
+ with_gallium_d3d12_video,
+ with_gallium_nouveau,
+ with_gallium_r600,
+ with_gallium_radeonsi,
+ with_gallium_virgl,
+]
+
+_va = get_option('gallium-va') \
+ .require(_va_drivers.contains(true),
+ error_message : 'VA state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau, d3d12 (with option gallium-d3d12-video), virgl.')
+_dep_va_name = host_machine.system() == 'windows' ? 'libva-win32' : 'libva'
+dep_va = dependency(_dep_va_name, version : '>= 1.8.0', required : _va)
+if dep_va.found()
+ dep_va_headers = dep_va.partial_dependency(compile_args : true)
+ if cc.has_header_symbol('va/va.h', 'VASurfaceAttribDRMFormatModifiers',
+ dependencies: dep_va_headers)
+ pre_args += '-DHAVE_VA_SURFACE_ATTRIB_DRM_FORMAT_MODIFIERS'
+ endif
+endif
+with_gallium_va = dep_va.found()
+
+va_drivers_path = get_option('va-libs-path')
+if va_drivers_path == ''
+ va_drivers_path = join_paths(get_option('libdir'), 'dri')
+endif
+
+with_gallium_xa = get_option('gallium-xa') \
+ .require(system_has_kms_drm, error_message : 'XA state tracker can only be built on unix-like OSes.') \
+ .require(with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915 or with_gallium_svga,
+ error_message : 'XA state tracker requires at least one of the following gallium drivers: nouveau, freedreno, i915, svga.') \
+ .allowed()
+
+d3d_drivers_path = get_option('d3d-drivers-path')
+if d3d_drivers_path == ''
+ d3d_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'd3d')
+endif
+
+with_gallium_st_nine = get_option('gallium-nine')
+if with_gallium_st_nine
+ if not with_gallium_softpipe
+ error('The nine state tracker requires gallium softpipe/llvmpipe.')
+ elif not [
+ with_gallium_crocus,
+ with_gallium_freedreno,
+ with_gallium_i915,
+ with_gallium_iris,
+ with_gallium_nouveau,
+ with_gallium_panfrost,
+ with_gallium_r300,
+ with_gallium_r600,
+ with_gallium_radeonsi,
+ with_gallium_svga,
+ with_gallium_zink,
+ ].contains(true)
+ error('The nine state tracker requires at least one non-swrast gallium driver.')
+ endif
+ if not with_dri3
+ error('Using nine with wine requires dri3')
+ endif
+endif
+with_gallium_st_d3d10umd = get_option('gallium-d3d10umd')
+if with_gallium_st_d3d10umd
+ if not with_gallium_softpipe
+ error('The d3d10umd state tracker requires gallium softpipe/llvmpipe.')
+ endif
+endif
+_power8 = get_option('power8')
+if _power8.allowed()
+ if host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
+ if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.8')
+ error('Altivec is not supported with gcc version < 4.8.')
+ endif
+ if cc.compiles('''
+ #include <altivec.h>
+ int main() {
+ vector unsigned char r;
+ vector unsigned int v = vec_splat_u32 (1);
+ r = __builtin_vec_vgbbd ((vector unsigned char) v);
+ return 0;
+ }''',
+ args : '-mpower8-vector',
+ name : 'POWER8 intrinsics')
+ pre_args += ['-D_ARCH_PWR8']
+ c_cpp_args += '-mpower8-vector'
+ elif _power8.enabled()
+ error('POWER8 intrinsic support required but not found.')
+ endif
+ endif
+endif
+
+if get_option('vmware-mks-stats')
+ if not with_gallium_svga
+ error('vmware-mks-stats requires gallium VMware/svga driver.')
+ endif
+ pre_args += '-DVMX86_STATS=1'
+endif
+
+_opencl = get_option('gallium-opencl')
+_rtti = get_option('cpp_rtti')
+if _opencl != 'disabled'
+ if not with_gallium
+ error('OpenCL Clover implementation requires at least one gallium driver.')
+ endif
+ if not _rtti
+ error('The Clover OpenCL state tracker requires rtti')
+ endif
+
+ with_clc = true
+ with_gallium_opencl = true
+ with_opencl_icd = _opencl == 'icd'
+else
+ with_gallium_opencl = false
+ with_opencl_icd = false
+endif
+
+with_gallium_rusticl = get_option('gallium-rusticl')
+if with_gallium_rusticl
+ if not with_gallium
+ error('rusticl requires at least one gallium driver.')
+ endif
+
+ if meson.version().version_compare('< 1.0.0')
+ error('rusticl requires meson 1.0.0 or newer')
+ endif
+
+ add_languages('rust', required: true)
+
+ with_clc = true
+endif
+
+dep_clc = null_dep
+if with_clc
+ dep_clc = dependency('libclc')
+endif
+
+gl_pkgconfig_c_flags = []
+with_glx_indirect_rendering = false
+if with_platform_x11
+ if with_glx == 'xlib'
+ pre_args += '-DUSE_XSHM'
+ else
+ with_glx_indirect_rendering = true
+ pre_args += '-DGLX_INDIRECT_RENDERING'
+ if with_glx_direct
+ pre_args += '-DGLX_DIRECT_RENDERING'
+ endif
+ if with_dri_platform == 'drm'
+ pre_args += '-DGLX_USE_DRM'
+ elif with_dri_platform == 'apple'
+ pre_args += '-DGLX_USE_APPLEGL'
+ elif with_dri_platform == 'windows'
+ pre_args += '-DGLX_USE_WINDOWSGL'
+ endif
+ endif
+endif
+
+with_glapi_export_proto_entry_points = false
+if with_shared_glapi and not with_glx_indirect_rendering
+ # Imply !defined(GLX_INDIRECT_RENDERING)
+ with_glapi_export_proto_entry_points = true
+endif
+pre_args += '-DGLAPI_EXPORT_PROTO_ENTRY_POINTS=@0@'.format(with_glapi_export_proto_entry_points ? '1' : '0')
+
+with_android_stub = get_option('android-stub')
+if with_android_stub and not with_platform_android
+ error('`-D android-stub=true` makes no sense without `-D platforms=android`')
+endif
+
+with_libbacktrace = get_option('android-libbacktrace') \
+ .require(with_platform_android, error_message : '`-D android-libbacktrace=enabled` makes no sense without `-D platforms=android`') \
+ .disable_auto_if(not with_platform_android) \
+ .allowed()
+
+if with_libbacktrace
+ cpp_args += '-DWITH_LIBBACKTRACE'
+endif
+
+if with_platform_android
+ dep_android_mapper4 = null_dep
+ if not with_android_stub
+ dep_android = [
+ dependency('cutils'),
+ dependency('hardware'),
+ dependency('sync'),
+ ]
+ if with_libbacktrace
+ dep_android += dependency('backtrace')
+ endif
+ if get_option('platform-sdk-version') >= 26
+ dep_android += dependency('nativewindow')
+ endif
+ if get_option('platform-sdk-version') >= 30
+ dep_android_mapper4 = dependency('android.hardware.graphics.mapper', version : '>= 4.0', required : false)
+ endif
+ endif
+ pre_args += [
+ '-DANDROID',
+ '-DANDROID_API_LEVEL=' + get_option('platform-sdk-version').to_string()
+ ]
+endif
+
+# On Android, seccomp kills the process on kernels without
+# CONFIG_KCMP/CONFIG_CHECKPOINT_RESTORE if it attemps to use KCMP.
+# Since we can't detect that, err on the side of caution and disable
+# KCMP by default on Android.
+if get_option('allow-kcmp') \
+ .disable_auto_if(with_platform_android) \
+ .allowed()
+ pre_args += '-DALLOW_KCMP'
+endif
+
+prog_python = import('python').find_installation('python3')
+has_mako = run_command(
+ prog_python, '-c',
+ '''
+from distutils.version import StrictVersion
+import mako
+assert StrictVersion(mako.__version__) >= StrictVersion("0.8.0")
+ ''', check: false)
+if has_mako.returncode() != 0
+ error('Python (3.x) mako module >= 0.8.0 required to build mesa.')
+endif
+
+if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.4.6')
+ error('When using GCC, version 4.4.6 or later is required.')
+endif
+
+# Support systems without ETIME (e.g. FreeBSD)
+if cc.get_define('ETIME', prefix : '#include <errno.h>') == ''
+ pre_args += '-DETIME=ETIMEDOUT'
+endif
+
+# Define DEBUG for debug builds only (debugoptimized is not included on this one)
+if get_option('buildtype') == 'debug'
+ pre_args += '-DDEBUG'
+endif
+
+with_shader_cache = get_option('shader-cache') \
+ .require(host_machine.system() != 'windows', error_message : 'Shader Cache does not currently work on Windows') \
+ .allowed()
+
+if with_shader_cache
+ pre_args += '-DENABLE_SHADER_CACHE'
+ if not get_option('shader-cache-default')
+ pre_args += '-DSHADER_CACHE_DISABLE_BY_DEFAULT'
+ endif
+
+ shader_cache_max_size = get_option('shader-cache-max-size')
+ if shader_cache_max_size != ''
+ pre_args += '-DMESA_SHADER_CACHE_MAX_SIZE="@0@"'.format(shader_cache_max_size)
+ endif
+endif
+
+# Check for GCC style builtins
+foreach b : ['bswap32', 'bswap64', 'clz', 'clzll', 'ctz', 'expect', 'ffs',
+ 'ffsll', 'popcount', 'popcountll', 'unreachable', 'types_compatible_p']
+ if cc.has_function(b)
+ pre_args += '-DHAVE___BUILTIN_@0@'.format(b.to_upper())
+ endif
+endforeach
+
+# check for GCC __attribute__
+_attributes = [
+ 'const', 'flatten', 'malloc', 'pure', 'unused', 'warn_unused_result',
+ 'weak', 'format', 'packed', 'returns_nonnull', 'alias', 'noreturn',
+]
+foreach a : cc.get_supported_function_attributes(_attributes)
+ pre_args += '-DHAVE_FUNC_ATTRIBUTE_@0@'.format(a.to_upper())
+endforeach
+if cc.has_function_attribute('visibility:hidden')
+ pre_args += '-DHAVE_FUNC_ATTRIBUTE_VISIBILITY'
+endif
+if cc.compiles('__uint128_t foo(void) { return 0; }',
+ name : '__uint128_t')
+ pre_args += '-DHAVE_UINT128'
+endif
+
+if cc.has_function('reallocarray')
+ pre_args += '-DHAVE_REALLOCARRAY'
+endif
+if cc.has_function('fmemopen')
+ pre_args += '-DHAVE_FMEMOPEN'
+endif
+
+# TODO: this is very incomplete
+if ['linux', 'cygwin', 'gnu', 'freebsd', 'gnu/kfreebsd', 'haiku', 'android'].contains(host_machine.system())
+ pre_args += '-D_GNU_SOURCE'
+elif host_machine.system() == 'sunos'
+ pre_args += '-D__EXTENSIONS__'
+elif host_machine.system() == 'windows'
+ pre_args += [
+ '-D_WINDOWS', '-D_WIN32_WINNT=0x0A00', '-DWINVER=0x0A00',
+ '-DPIPE_SUBSYSTEM_WINDOWS_USER',
+ '-D_USE_MATH_DEFINES', # XXX: scons didn't use this for mingw
+ ]
+ if cc.get_argument_syntax() == 'msvc'
+ pre_args += [
+ '-DVC_EXTRALEAN',
+ '-D_CRT_SECURE_NO_WARNINGS',
+ '-D_CRT_SECURE_NO_DEPRECATE',
+ '-D_SCL_SECURE_NO_WARNINGS',
+ '-D_SCL_SECURE_NO_DEPRECATE',
+ '-D_ALLOW_KEYWORD_MACROS',
+ '-D_HAS_EXCEPTIONS=0', # Tell C++ STL to not use exceptions
+ '-DNOMINMAX',
+ ]
+ else
+ # When the target is not mingw/ucrt
+ # NOTE: clang's stddef.h are conflict with mingw/ucrt's stddef.h
+ # So do not include headers that defined in clang for detecting
+ # _UCRT
+ if cc.compiles('''
+ #include <string.h>
+ #if defined(__MINGW32__) && defined(_UCRT)
+ #error
+ #endif
+ int main(void) { return 0; }''')
+ pre_args += ['-D__MSVCRT_VERSION__=0x0700']
+ endif
+ endif
+elif host_machine.system() == 'openbsd'
+ pre_args += '-D_ISOC11_SOURCE'
+endif
+
+# Check for generic C arguments
+c_msvc_compat_args = []
+no_override_init_args = []
+cpp_msvc_compat_args = []
+ld_args_gc_sections = []
+if cc.get_argument_syntax() == 'msvc'
+ _trial = [
+ '/wd4018', # signed/unsigned mismatch
+ '/wd4056', # overflow in floating-point constant arithmetic
+ '/wd4244', # conversion from 'type1' to 'type2', possible loss of data
+ '/wd4267', # 'var' : conversion from 'size_t' to 'type', possible loss of data
+ '/wd4305', # truncation from 'type1' to 'type2'
+ '/wd4351', # new behavior: elements of array 'array' will be default initialized
+ '/wd4756', # overflow in constant arithmetic
+ '/wd4800', # forcing value to bool 'true' or 'false' (performance warning)
+ '/wd4996', # disabled deprecated POSIX name warnings
+ '/wd4291', # no matching operator delete found
+ '/wd4146', # unary minus operator applied to unsigned type, result still unsigned
+ '/wd4200', # nonstandard extension used: zero-sized array in struct/union
+ '/wd4624', # destructor was implicitly defined as deleted [from LLVM]
+ '/wd4309', # 'initializing': truncation of constant value
+ '/wd4838', # conversion from 'int' to 'const char' requires a narrowing conversion
+ '/wd5105', # macro expansion producing 'defined' has undefined behavior (winbase.h, need Windows SDK upgrade)
+ '/we4020', # Error when passing the wrong number of parameters
+ '/we4024', # Error when passing different type of parameter
+ '/we4189', # 'identifier' : local variable is initialized but not referenced
+ '/Zc:__cplusplus', #Set __cplusplus macro to match the /std:c++<version> on the command line
+ ]
+ c_args += cc.get_supported_arguments(_trial)
+ cpp_args += cpp.get_supported_arguments(_trial)
+else
+ _trial_c = [
+ '-Werror=implicit-function-declaration',
+ '-Werror=missing-prototypes',
+ '-Werror=return-type',
+ '-Werror=empty-body',
+ '-Werror=incompatible-pointer-types',
+ '-Werror=int-conversion',
+ '-Wimplicit-fallthrough',
+ '-Wmisleading-indentation',
+ '-Wno-missing-field-initializers',
+ '-Wno-format-truncation',
+ '-Wno-nonnull-compare',
+ '-fno-math-errno',
+ '-fno-trapping-math',
+ '-Qunused-arguments',
+ '-fno-common',
+ # Clang
+ '-Wno-microsoft-enum-value',
+ '-Wno-unused-function',
+ ]
+ _trial_cpp = [
+ '-Werror=return-type',
+ '-Werror=empty-body',
+ '-Wmisleading-indentation',
+ '-Wno-non-virtual-dtor',
+ '-Wno-missing-field-initializers',
+ '-Wno-format-truncation',
+ '-fno-math-errno',
+ '-fno-trapping-math',
+ '-Qunused-arguments',
+ # Some classes use custom new operator which zeroes memory, however
+ # gcc does aggressive dead-store elimination which threats all writes
+ # to the memory before the constructor as "dead stores".
+ # For now we disable this optimization.
+ '-flifetime-dse=1',
+ # Clang
+ '-Wno-microsoft-enum-value',
+ ]
+
+ # MinGW chokes on format specifiers and I can't get it all working
+ if not (cc.get_argument_syntax() == 'gcc' and host_machine.system() == 'windows')
+ _trial_c += ['-Werror=format', '-Wformat-security']
+ _trial_cpp += ['-Werror=format', '-Wformat-security']
+ endif
+
+ # FreeBSD annotated <pthread.h> but Mesa isn't ready
+ if not (cc.get_id() == 'clang' and host_machine.system() == 'freebsd')
+ _trial_c += ['-Werror=thread-safety']
+ endif
+
+ # If the compiler supports it, put function and data symbols in their
+ # own sections and GC the sections after linking. This lets drivers
+ # drop shared code unused by that specific driver (particularly
+ # relevant for Vulkan drivers).
+ if cc.links('static char unused() { return 5; } int main() { return 0; }',
+ args : '-Wl,--gc-sections', name : 'gc-sections')
+ ld_args_gc_sections += '-Wl,--gc-sections'
+ _trial_c += ['-ffunction-sections', '-fdata-sections']
+ _trial_cpp += ['-ffunction-sections', '-fdata-sections']
+ endif
+
+ # Variables that are only used for assertions are considered unused when assertions
+ # are disabled. Don't treat this as an error, since we build with -Werror even if
+ # assertions are disabled.
+ if get_option('b_ndebug') == 'true' or (get_option('buildtype') == 'release' and get_option('b_ndebug') == 'if-release')
+ _trial_c += ['-Wno-unused-variable', '-Wno-unused-but-set-variable', '/wd4189']
+ _trial_cpp += ['-Wno-unused-variable', '-Wno-unused-but-set-variable', '/wd4189']
+ endif
+
+ c_args += cc.get_supported_arguments(_trial_c)
+ cpp_args += cpp.get_supported_arguments(_trial_cpp)
+
+ no_override_init_args += cc.get_supported_arguments(
+ ['-Wno-override-init', '-Wno-initializer-overrides']
+ )
+
+ # Check for C and C++ arguments for MSVC compatibility. These are only used
+ # in parts of the mesa code base that need to compile with MSVC, mainly
+ # common code
+ _trial_msvc = ['-Werror=pointer-arith', '-Werror=vla', '-Werror=gnu-empty-initializer']
+ c_msvc_compat_args += cc.get_supported_arguments(_trial_msvc)
+ cpp_msvc_compat_args += cpp.get_supported_arguments(_trial_msvc)
+endif
+
+# set linker arguments
+if host_machine.system() == 'windows'
+ if cc.get_argument_syntax() == 'msvc'
+ add_project_link_arguments(
+ '/fixed:no',
+ '/dynamicbase',
+ '/nxcompat',
+ language : ['c', 'cpp'],
+ )
+ if get_option('buildtype') != 'debug'
+ add_project_link_arguments(
+ '/incremental:no',
+ language : ['c', 'cpp'],
+ )
+ endif
+ else
+ add_project_link_arguments(
+ cc.get_supported_link_arguments(
+ '-Wl,--nxcompat',
+ '-Wl,--dynamicbase',
+ '-static-libgcc',
+ '-static-libstdc++',
+ ),
+ language : ['c'],
+ )
+ add_project_link_arguments(
+ cpp.get_supported_link_arguments(
+ '-Wl,--nxcompat',
+ '-Wl,--dynamicbase',
+ '-static-libgcc',
+ '-static-libstdc++',
+ ),
+ language : ['cpp'],
+ )
+ endif
+endif
+
+sse2_arg = []
+sse2_args = []
+sse41_args = []
+with_sse41 = false
+if host_machine.cpu_family().startswith('x86')
+ pre_args += '-DUSE_SSE41'
+ with_sse41 = true
+
+ if cc.get_id() != 'msvc'
+ sse41_args = ['-msse4.1']
+
+ if host_machine.cpu_family() == 'x86'
+ # x86_64 have sse2 by default, so sse2 args only for x86
+ sse2_arg = ['-msse2', '-mfpmath=sse']
+ sse2_args = [sse2_arg, '-mstackrealign']
+ if get_option('sse2')
+ # These settings make generated GCC code match MSVC and follow
+ # GCC advice on https://gcc.gnu.org/wiki/FloatingPointMath#x86note
+ #
+ # NOTE: We need to ensure stack is realigned given that we
+ # produce shared objects, and have no control over the stack
+ # alignment policy of the application. Therefore we need
+ # -mstackrealign or -mincoming-stack-boundary=2.
+ #
+ # XXX: We could have SSE without -mstackrealign if we always used
+ # __attribute__((force_align_arg_pointer)), but that's not
+ # always the case.
+ c_cpp_args += sse2_args
+ # sse2_args are adopted into c_cpp_args to avoid duplicated sse2 command line args
+ sse2_arg = []
+ sse2_args = []
+ else
+ # GCC on x86 (not x86_64) with -msse* assumes a 16 byte aligned stack, but
+ # that's not guaranteed
+ sse41_args += '-mstackrealign'
+ endif
+ endif
+ endif
+endif
+
+# Check for GCC style atomics
+dep_atomic = null_dep
+
+if cc.compiles('''#include <stdint.h>
+ int main() {
+ struct {
+ uint64_t *v;
+ } x;
+ return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
+ (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
+
+ }''',
+ name : 'GCC atomic builtins')
+ pre_args += '-DUSE_GCC_ATOMIC_BUILTINS'
+
+ # Not all atomic calls can be turned into lock-free instructions, in which
+ # GCC will make calls into the libatomic library. Check whether we need to
+ # link with -latomic.
+ #
+ # This can happen for 64-bit atomic operations on 32-bit architectures such
+ # as ARM.
+ if not cc.links('''#include <stdint.h>
+ int main() {
+ struct {
+ uint64_t *v;
+ } x;
+ return (int)__atomic_load_n(x.v, __ATOMIC_ACQUIRE) &
+ (int)__atomic_add_fetch(x.v, (uint64_t)1, __ATOMIC_ACQ_REL);
+ }''',
+ name : 'GCC atomic builtins required -latomic')
+ dep_atomic = cc.find_library('atomic')
+ endif
+endif
+if not cc.links('''#include <stdint.h>
+ uint64_t v;
+ int main() {
+ return __sync_add_and_fetch(&v, (uint64_t)1);
+ }''',
+ dependencies : dep_atomic,
+ name : 'GCC 64bit atomics')
+ pre_args += '-DMISSING_64BIT_ATOMICS'
+endif
+
+dep_ws2_32 = cc.find_library('ws2_32', required : with_platform_windows)
+
+# TODO: shared/static? Is this even worth doing?
+
+with_asm_arch = ''
+if host_machine.cpu_family() == 'x86'
+ if system_has_kms_drm or host_machine.system() == 'gnu'
+ with_asm_arch = 'x86'
+ pre_args += ['-DUSE_X86_ASM']
+
+ if with_glx_read_only_text
+ pre_args += ['-DGLX_X86_READONLY_TEXT']
+ endif
+ endif
+elif host_machine.cpu_family() == 'x86_64'
+ if system_has_kms_drm
+ with_asm_arch = 'x86_64'
+ pre_args += ['-DUSE_X86_64_ASM']
+ endif
+elif host_machine.cpu_family() == 'arm'
+ if system_has_kms_drm
+ with_asm_arch = 'arm'
+ pre_args += ['-DUSE_ARM_ASM']
+ endif
+elif host_machine.cpu_family() == 'aarch64'
+ if system_has_kms_drm
+ with_asm_arch = 'aarch64'
+ pre_args += ['-DUSE_AARCH64_ASM']
+ endif
+elif host_machine.cpu_family() == 'sparc64'
+ if system_has_kms_drm
+ with_asm_arch = 'sparc'
+ pre_args += ['-DUSE_SPARC_ASM']
+ endif
+elif host_machine.cpu_family() == 'ppc64' and host_machine.endian() == 'little'
+ if system_has_kms_drm
+ with_asm_arch = 'ppc64le'
+ pre_args += ['-DUSE_PPC64LE_ASM']
+ endif
+elif host_machine.cpu_family() == 'mips64' and host_machine.endian() == 'little'
+ if system_has_kms_drm
+ with_asm_arch = 'mips64el'
+ pre_args += ['-DUSE_MIPS64EL_ASM']
+ endif
+elif host_machine.cpu_family() == 'loongarch64'
+ if system_has_kms_drm
+ with_asm_arch = 'loongarch64'
+ pre_args += ['-DUSE_LOONGARCH64_ASM']
+ endif
+endif
+
+# Check for standard headers and functions
+if (cc.has_header_symbol('sys/sysmacros.h', 'major') and
+ cc.has_header_symbol('sys/sysmacros.h', 'minor') and
+ cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
+ pre_args += '-DMAJOR_IN_SYSMACROS'
+endif
+if (cc.has_header_symbol('sys/mkdev.h', 'major') and
+ cc.has_header_symbol('sys/mkdev.h', 'minor') and
+ cc.has_header_symbol('sys/mkdev.h', 'makedev'))
+ pre_args += '-DMAJOR_IN_MKDEV'
+endif
+
+if cc.check_header('sched.h')
+ pre_args += '-DHAS_SCHED_H'
+ if cc.has_function('sched_getaffinity')
+ pre_args += '-DHAS_SCHED_GETAFFINITY'
+ endif
+endif
+
+if not ['linux'].contains(host_machine.system())
+ # Deprecated on Linux and requires <sys/types.h> on FreeBSD and OpenBSD
+ if cc.check_header('sys/sysctl.h', prefix : '#include <sys/types.h>')
+ pre_args += '-DHAVE_SYS_SYSCTL_H'
+ endif
+endif
+
+foreach h : ['xlocale.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'sys/shm.h',
+ 'cet.h', 'pthread_np.h', 'renderdoc_app.h', 'sys/inotify.h']
+ if cc.check_header(h)
+ pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
+ endif
+endforeach
+
+functions_to_detect = {
+ 'strtof': '',
+ 'mkostemp': '',
+ 'memfd_create': '',
+ 'random_r': '',
+ 'flock': '',
+ 'strtok_r': '',
+ 'getrandom': '',
+ 'qsort_s': '',
+ 'posix_fallocate': '',
+}
+
+foreach f, prefix: functions_to_detect
+ if cc.has_function(f, prefix: prefix)
+ pre_args += '-DHAVE_@0@'.format(f.to_upper())
+ endif
+endforeach
+
+if cpp.links('''
+ #define _GNU_SOURCE
+ #include <stdlib.h>
+
+ static int dcomp(const void *l, const void *r, void *t) { return 0; }
+
+ int main(int ac, char **av) {
+ int arr[] = { 1 };
+ void *t = NULL;
+ qsort_r((void*)&arr[0], 1, 1, dcomp, t);
+ return (0);
+ }''',
+ args : pre_args,
+ name : 'GNU qsort_r')
+ pre_args += '-DHAVE_GNU_QSORT_R'
+elif cpp.links('''
+ #include <stdlib.h>
+
+ static int dcomp(void *t, const void *l, const void *r) { return 0; }
+
+ int main(int ac, char **av) {
+ int arr[] = { 1 };
+ void *t = NULL;
+ qsort_r((void*)&arr[0], 1, 1, t, dcomp);
+ return (0);
+ }''',
+ args : pre_args,
+ name : 'BSD qsort_r')
+ pre_args += '-DHAVE_BSD_QSORT_R'
+endif
+
+if cc.has_header_symbol('time.h', 'struct timespec')
+ pre_args += '-DHAVE_STRUCT_TIMESPEC'
+endif
+
+with_c11_threads = false
+if cc.has_function('thrd_create', prefix: '#include <threads.h>')
+ if with_platform_android
+ # Current only Android's c11 <threads.h> are verified
+ pre_args += '-DHAVE_THRD_CREATE'
+ with_c11_threads = true
+ endif
+endif
+
+if cc.has_header_symbol('errno.h', 'program_invocation_name',
+ args : '-D_GNU_SOURCE')
+ pre_args += '-DHAVE_PROGRAM_INVOCATION_NAME'
+elif with_tools.contains('intel')
+ error('Intel tools require the program_invocation_name variable')
+endif
+
+if cc.has_header_symbol('math.h', 'issignaling',
+ args : '-D_GNU_SOURCE')
+ pre_args += '-DHAVE_ISSIGNALING'
+endif
+
+# MinGW provides a __builtin_posix_memalign function, but not a posix_memalign.
+# This means that this check will succeed, but then compilation will later
+# fail. MSVC doesn't have this function at all, so only check for it on
+# non-windows platforms.
+if host_machine.system() != 'windows'
+ if cc.has_function('posix_memalign')
+ pre_args += '-DHAVE_POSIX_MEMALIGN'
+ endif
+endif
+
+if cc.has_member('struct dirent', 'd_type', prefix: '''#include <sys/types.h>
+ #include <dirent.h>''')
+ pre_args += '-DHAVE_DIRENT_D_TYPE'
+endif
+
+# strtod locale support
+if cc.links('''
+ #define _GNU_SOURCE
+ #include <stdlib.h>
+ #include <locale.h>
+ #ifdef HAVE_XLOCALE_H
+ #include <xlocale.h>
+ #endif
+ int main() {
+ locale_t loc = newlocale(LC_CTYPE_MASK, "C", NULL);
+ const char *s = "1.0";
+ char *end;
+ double d = strtod_l(s, end, loc);
+ float f = strtof_l(s, end, loc);
+ freelocale(loc);
+ return 0;
+ }''',
+ args : pre_args,
+ name : 'strtod has locale support')
+ pre_args += '-DHAVE_STRTOD_L'
+endif
+
+# Check for some linker flags
+ld_args_bsymbolic = []
+if cc.links('int main() { return 0; }', args : '-Wl,-Bsymbolic', name : 'Bsymbolic')
+ ld_args_bsymbolic += '-Wl,-Bsymbolic'
+endif
+with_ld_version_script = false
+if cc.links('int main() { return 0; }',
+ args : '-Wl,--version-script=@0@'.format(
+ join_paths(meson.current_source_dir(), 'build-support/conftest.map')),
+ name : 'version-script')
+ with_ld_version_script = true
+endif
+with_ld_dynamic_list = false
+if cc.links('int main() { return 0; }',
+ args : '-Wl,--dynamic-list=@0@'.format(
+ join_paths(meson.current_source_dir(), 'build-support/conftest.dyn')),
+ name : 'dynamic-list')
+ with_ld_dynamic_list = true
+endif
+
+ld_args_build_id = cc.get_supported_link_arguments('-Wl,--build-id=sha1')
+
+# check for dl support
+dep_dl = null_dep
+if host_machine.system() != 'windows'
+ if not cc.has_function('dlopen')
+ dep_dl = cc.find_library('dl', required : true)
+ endif
+ if cc.has_function('dladdr', dependencies : dep_dl)
+ # This is really only required for util/disk_cache.h
+ pre_args += '-DHAVE_DLADDR'
+ endif
+endif
+
+if cc.has_function('dl_iterate_phdr')
+ pre_args += '-DHAVE_DL_ITERATE_PHDR'
+elif with_intel_vk or with_intel_hasvk
+ error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function')
+endif
+
+# only used in Iris and ANV
+if with_any_intel and ['x86', 'x86_64'].contains(host_machine.cpu_family())
+ pre_args += '-DSUPPORT_INTEL_INTEGRATED_GPUS'
+endif
+
+if get_option('intel-xe-kmd').enabled()
+ pre_args += '-DINTEL_XE_KMD_SUPPORTED'
+endif
+
+if with_intel_hasvk and host_machine.cpu_family().startswith('x86') == false
+ error('Intel "hasvk" Vulkan driver requires x86 or x86_64 CPU family')
+endif
+
+if with_gallium_crocus and host_machine.cpu_family().startswith('x86') == false
+ error('Intel "crocus" Gallium driver requires x86 or x86_64 CPU family')
+endif
+
+if with_gallium_i915 and host_machine.cpu_family().startswith('x86') == false
+ error('Intel "i915" Gallium driver requires x86 or x86_64 CPU family')
+endif
+
+# Determine whether or not the rt library is needed for time functions
+if host_machine.system() == 'windows' or cc.has_function('clock_gettime')
+ dep_clock = null_dep
+else
+ dep_clock = cc.find_library('rt')
+endif
+
+dep_zlib = dependency('zlib', version : '>= 1.2.3',
+ fallback : ['zlib', 'zlib_dep'],
+ required : get_option('zlib'))
+if dep_zlib.found()
+ pre_args += '-DHAVE_ZLIB'
+endif
+
+dep_zstd = dependency('libzstd', required : get_option('zstd'))
+if dep_zstd.found()
+ pre_args += '-DHAVE_ZSTD'
+endif
+
+with_compression = dep_zlib.found() or dep_zstd.found()
+if with_compression
+ pre_args += '-DHAVE_COMPRESSION'
+elif with_shader_cache
+ error('Shader Cache requires compression')
+endif
+
+if host_machine.system() == 'windows'
+ # For MSVC and MinGW we aren't using pthreads, and dependency('threads') will add linkage
+ # to pthread for MinGW, so leave the dependency null_dep for Windows. For Windows linking to
+ # kernel32 is enough for c11/threads.h and it's already linked by meson by default
+ dep_thread = null_dep
+else
+ dep_thread = dependency('threads')
+endif
+if dep_thread.found()
+ pre_args += '-DHAVE_PTHREAD'
+ if host_machine.system() != 'netbsd' and cc.has_function(
+ 'pthread_setaffinity_np',
+ dependencies : dep_thread,
+ prefix : '#include <pthread.h>',
+ args : '-D_GNU_SOURCE')
+ pre_args += '-DHAVE_PTHREAD_SETAFFINITY'
+ endif
+endif
+
+with_expat = get_option('expat') \
+ .disable_auto_if(with_platform_android or with_platform_windows)
+
+if host_machine.system() == 'darwin'
+ dep_expat = meson.get_compiler('c').find_library('expat', required : with_expat)
+else
+ dep_expat = dependency('expat', fallback : ['expat', 'expat_dep'],
+ required : with_expat)
+endif
+
+# TODO: with Meson 1.1.0 this can be replaced with with_expat.enable_if(with_intel_tools)
+if with_intel_tools and not dep_expat.found()
+ error('Intel tools require expat')
+endif
+
+# We don't require expat on Android or Windows
+use_xmlconfig = get_option('xmlconfig') \
+ .require(not (with_platform_android or with_platform_windows),
+ error_message : 'xmlconfig not available on Android or Windows') \
+ .require(dep_expat.found(),
+ error_message : 'requires expat') \
+ .allowed()
+
+# Predefined macros for windows
+if host_machine.system() == 'windows'
+ pre_args += '-DWIN32_LEAN_AND_MEAN' # http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx
+endif
+# this only exists on linux so either this is linux and it will be found, or
+# it's not linux and wont
+dep_m = cc.find_library('m', required : false)
+
+if host_machine.system() == 'windows'
+ dep_regex = meson.get_compiler('c').find_library('regex', required : false)
+ if not dep_regex.found()
+ dep_regex = declare_dependency(compile_args : ['-DNO_REGEX'])
+ endif
+else
+ dep_regex = null_dep
+endif
+
+if with_platform_haiku
+ dep_network = cc.find_library('network')
+endif
+
+dep_futex = null_dep
+if host_machine.system() == 'windows'
+ if (get_option('min-windows-version') < 8)
+ pre_args += '-DWINDOWS_NO_FUTEX'
+ else
+ dep_futex = cc.find_library('synchronization', required : true)
+ endif
+endif
+
+# Check for libdrm. Various drivers have different libdrm version requirements,
+# but we always want to use the same version for all libdrm modules. That means
+# even if driver foo requires 2.4.0 and driver bar requires 2.4.3, if foo and
+# bar are both on use 2.4.3 for both of them
+dep_libdrm_amdgpu = null_dep
+dep_libdrm_radeon = null_dep
+dep_libdrm_nouveau = null_dep
+dep_libdrm_intel = null_dep
+
+_drm_amdgpu_ver = '2.4.110'
+_drm_radeon_ver = '2.4.71'
+_drm_nouveau_ver = '2.4.102'
+_drm_intel_ver = '2.4.75'
+_drm_ver = '2.4.109'
+
+_libdrm_checks = [
+ ['intel', with_gallium_i915],
+ ['amdgpu', (with_amd_vk and not with_platform_windows) or with_gallium_radeonsi],
+ ['radeon', (with_gallium_radeonsi or with_gallium_r300 or with_gallium_r600)],
+ ['nouveau', with_gallium_nouveau],
+]
+
+# Loop over the enables versions and get the highest libdrm requirement for all
+# active drivers.
+_drm_blame = ''
+foreach d : _libdrm_checks
+ ver = get_variable('_drm_@0@_ver'.format(d[0]))
+ if d[1] and ver.version_compare('>' + _drm_ver)
+ _drm_ver = ver
+ _drm_blame = d[0]
+ endif
+endforeach
+if _drm_blame != ''
+ message('libdrm @0@ needed because @1@ has the highest requirement'.format(_drm_ver, _drm_blame))
+endif
+
+# Then get each libdrm module
+foreach d : _libdrm_checks
+ if d[1]
+ set_variable(
+ 'dep_libdrm_' + d[0],
+ dependency('libdrm_' + d[0], version : '>=' + _drm_ver)
+ )
+ endif
+endforeach
+
+with_gallium_drisw_kms = false
+if system_has_kms_drm
+ dep_libdrm = dependency(
+ 'libdrm', version : '>=' + _drm_ver,
+ # GNU/Hurd includes egl_dri2, without drm.
+ required : (with_dri2 and host_machine.system() != 'gnu') or with_dri3
+ )
+else
+ # We should prevent libdrm from being available when the target doesn't have it to avoid transitive
+ # dependencies (such as vk-runtime) linking to it
+ dep_libdrm = null_dep
+endif
+if dep_libdrm.found()
+ pre_args += '-DHAVE_LIBDRM'
+ if with_dri_platform == 'drm' and with_dri
+ with_gallium_drisw_kms = true
+ endif
+endif
+
+dep_libudev = dependency('libudev', required : false)
+if dep_libudev.found()
+ pre_args += '-DHAVE_LIBUDEV'
+endif
+
+llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit', 'core', 'executionengine', 'scalaropts', 'transformutils', 'instcombine']
+llvm_optional_modules = ['coroutines']
+if with_amd_vk or with_gallium_radeonsi or with_gallium_r600
+ llvm_modules += ['amdgpu', 'bitreader', 'ipo']
+ if with_gallium_r600
+ llvm_modules += 'asmparser'
+ endif
+endif
+if with_gallium_opencl
+ llvm_modules += [
+ 'linker', 'coverage', 'instrumentation', 'ipo', 'irreader',
+ 'lto', 'option', 'objcarcopts', 'profiledata'
+ ]
+ # all-targets is needed to support static linking LLVM build with multiple targets
+ # windowsdriver is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
+ llvm_optional_modules += ['all-targets', 'frontendopenmp', 'windowsdriver']
+endif
+if with_clc
+ llvm_modules += ['coverage', 'target', 'linker', 'irreader', 'option', 'libdriver', 'lto']
+ # all-targets is needed to support static linking LLVM build with multiple targets.
+ # windowsdriver is needded with LLVM>=15 and frontendhlsl is needed with LLVM>=16,
+ # but we don't know what LLVM version we are using yet
+ llvm_optional_modules += ['all-targets', 'windowsdriver', 'frontendhlsl']
+endif
+draw_with_llvm = get_option('draw-use-llvm')
+if draw_with_llvm
+ llvm_modules += 'native'
+ # lto is needded with LLVM>=15, but we don't know what LLVM verrsion we are using yet
+ llvm_optional_modules += ['lto']
+endif
+
+if with_amd_vk or with_gallium_radeonsi
+ _llvm_version = '>= 15.0.0'
+elif with_intel_clc
+ _llvm_version = '>= 13.0.0'
+elif with_gallium_opencl
+ _llvm_version = '>= 11.0.0'
+elif with_clc
+ _llvm_version = '>= 10.0.0'
+else
+ _llvm_version = '>= 5.0.0'
+endif
+
+_shared_llvm = get_option('shared-llvm') \
+ .disable_auto_if(host_machine.system() == 'windows') \
+ .allowed()
+
+_llvm = get_option('llvm')
+dep_llvm = null_dep
+with_llvm = false
+if _llvm.allowed()
+ dep_llvm = dependency(
+ 'llvm',
+ version : _llvm_version,
+ modules : llvm_modules,
+ optional_modules : llvm_optional_modules,
+ required : (
+ with_amd_vk or with_gallium_radeonsi or with_gallium_opencl or with_clc
+ or _llvm.enabled()
+ ),
+ static : not _shared_llvm,
+ fallback : ['llvm', 'dep_llvm'],
+ include_type : 'preserve',
+ )
+ with_llvm = dep_llvm.found()
+endif
+if with_llvm
+ pre_args += '-DLLVM_AVAILABLE'
+ pre_args += '-DMESA_LLVM_VERSION_STRING="@0@"'.format(dep_llvm.version())
+ pre_args += '-DLLVM_IS_SHARED=@0@'.format(_shared_llvm.to_int())
+
+ if draw_with_llvm
+ pre_args += '-DDRAW_LLVM_AVAILABLE'
+ elif with_swrast_vk
+ error('Lavapipe requires LLVM draw support.')
+ endif
+
+ if host_machine.system() != 'windows'
+ # LLVM can be built without rtti, turning off rtti changes the ABI of C++
+ # programs, so we need to build all C++ code in mesa without rtti as well to
+ # ensure that linking works. Note that Win32 compilers does handle mismatching RTTI
+ # without issues, so only apply this for other compilers.
+ if dep_llvm.type_name() == 'internal'
+ _llvm_rtti = subproject('llvm').get_variable('has_rtti', true)
+ else
+ # The CMake finder will return 'ON', the llvm-config will return 'YES'
+ _llvm_rtti = ['ON', 'YES'].contains(dep_llvm.get_variable(cmake : 'LLVM_ENABLE_RTTI', configtool: 'has-rtti'))
+ endif
+ if _rtti != _llvm_rtti
+ if _llvm_rtti
+ error('LLVM was built with RTTI, cannot build Mesa with RTTI disabled. Remove cpp_rtti disable switch or use LLVM built without LLVM_ENABLE_RTTI.')
+ else
+ error('LLVM was built without RTTI, so Mesa must also disable RTTI. Use an LLVM built with LLVM_ENABLE_RTTI or add cpp_rtti=false.')
+ endif
+ endif
+ endif
+
+ if cc.get_argument_syntax() == 'msvc'
+ # Suppress "/DELAYLOAD:ole32.dll/shell32.dll ignored" warnings that LLVM adds
+ add_project_link_arguments(
+ '/ignore:4199',
+ language : ['c', 'cpp'],
+ )
+ endif
+elif with_amd_vk and with_aco_tests
+ error('ACO tests require LLVM, but LLVM is disabled.')
+elif with_gallium_radeonsi or with_swrast_vk
+ error('The following drivers require LLVM: RadeonSI, Lavapipe. One of these is enabled, but LLVM is disabled.')
+elif with_gallium_opencl
+ error('The OpenCL "Clover" state tracker requires LLVM, but LLVM is disabled.')
+elif with_clc
+ error('The CLC compiler requires LLVM, but LLVM is disabled.')
+else
+ draw_with_llvm = false
+endif
+
+with_opencl_spirv = (_opencl != 'disabled' and get_option('opencl-spirv')) or with_intel_clc or with_microsoft_clc or with_gallium_rusticl
+if with_opencl_spirv
+ chosen_llvm_version_array = dep_llvm.version().split('.')
+ chosen_llvm_version_major = chosen_llvm_version_array[0].to_int()
+ chosen_llvm_version_minor = chosen_llvm_version_array[1].to_int()
+
+ # Require an SPIRV-LLVM-Translator version compatible with the chosen LLVM
+ # one.
+
+ # This first version check is still needed as maybe LLVM 8.0 was picked but
+ # we do not want to accept SPIRV-LLVM-Translator 8.0.0.1 as that version
+ # does not have the required API and those are only available starting from
+ # 8.0.1.3.
+ _llvmspirvlib_min_version = '>= 8.0.1.3'
+ if with_intel_clc
+ _llvmspirvlib_min_version = '>= 13.0.0.0'
+ endif
+
+ _llvmspirvlib_version = [
+ _llvmspirvlib_min_version,
+ '>= @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor),
+ '< @0@.@1@'.format(chosen_llvm_version_major, chosen_llvm_version_minor + 1) ]
+
+ dep_spirv_tools = dependency('SPIRV-Tools', required : true, version : '>= 2018.0')
+ # LLVMSPIRVLib is available at https://github.com/KhronosGroup/SPIRV-LLVM-Translator
+ dep_llvmspirvlib = dependency('LLVMSPIRVLib', required : true, version : _llvmspirvlib_version)
+else
+ dep_spirv_tools = null_dep
+ dep_llvmspirvlib = null_dep
+endif
+
+dep_clang = null_dep
+if with_clc
+ llvm_libdir = dep_llvm.get_variable(cmake : 'LLVM_LIBRARY_DIR', configtool: 'libdir')
+
+ dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
+
+ if not dep_clang.found() or not _shared_llvm
+ clang_modules = [
+ 'clangBasic', 'clangAST', 'clangCodeGen', 'clangLex',
+ 'clangDriver', 'clangFrontend', 'clangFrontendTool',
+ 'clangHandleCXX', 'clangHandleLLVM', 'clangSerialization',
+ 'clangSema', 'clangParse', 'clangEdit', 'clangAnalysis'
+ ]
+ if dep_llvm.version().version_compare('>= 15.0')
+ clang_modules += 'clangSupport'
+ endif
+ if dep_llvm.version().version_compare('>= 16.0')
+ clang_modules += 'clangASTMatchers'
+ endif
+
+ dep_clang = []
+ foreach m : clang_modules
+ dep_clang += cpp.find_library(m, dirs : llvm_libdir, required : true)
+ endforeach
+ endif
+endif
+
+# Be explicit about only using this lib on Windows, to avoid picking
+# up random libs with the generic name 'libversion'
+dep_version = null_dep
+if host_machine.system() == 'windows'
+ dep_version = cpp.find_library('version')
+endif
+
+dep_elf = dependency('libelf', required : false)
+if not with_platform_windows and not dep_elf.found()
+ dep_elf = cc.find_library('elf', required : false)
+endif
+if dep_elf.found()
+ pre_args += '-DUSE_LIBELF'
+endif
+
+dep_glvnd = null_dep
+if with_glvnd
+ dep_glvnd = dependency('libglvnd', version : '>= 1.3.2')
+ pre_args += '-DUSE_LIBGLVND=1'
+endif
+
+dep_valgrind = dependency('valgrind', required : get_option('valgrind'))
+if dep_valgrind.found()
+ pre_args += '-DHAVE_VALGRIND'
+endif
+
+# AddressSanitizer's leak reports need all the symbols to be present at exit to
+# decode well, which runs afoul of our dlopen()/dlclose()ing of the DRI drivers.
+# Set a flag so we can skip the dlclose for asan builds.
+if ['address', 'address,undefined'].contains(get_option('b_sanitize'))
+ asan_c_args = ['-DBUILT_WITH_ASAN=1']
+else
+ asan_c_args = ['-DBUILT_WITH_ASAN=0']
+endif
+
+yacc_is_bison = true
+needs_flex_bison = with_any_opengl or with_freedreno_vk or with_intel_tools or with_gallium
+
+if build_machine.system() == 'windows'
+ # Prefer the winflexbison versions, they're much easier to install and have
+ # better windows support.
+
+ prog_flex = find_program('win_flex', required : false)
+ if prog_flex.found()
+ # windows compatibility (uses <io.h> instead of <unistd.h> and _isatty,
+ # _fileno functions)
+ prog_flex = [prog_flex, '--wincompat']
+ else
+ prog_flex = [find_program('flex', 'lex', required : needs_flex_bison, disabler : true)]
+ endif
+ # Force flex to use const keyword in prototypes, as relies on __cplusplus or
+ # __STDC__ macro to determine whether it's safe to use const keyword
+ prog_flex += '-DYY_USE_CONST='
+
+ prog_flex_cpp = prog_flex
+ # Convince win_flex to use <inttypes.h> for C++ files
+ # Note that we are using a C99 version here rather than C11,
+ # because using a C11 version can cause the MSVC CRT headers to define
+ # static_assert to _Static_assert, which breaks other parts of the CRT
+ prog_flex_cpp += '-D__STDC_VERSION__=199901'
+
+ prog_bison = find_program('win_bison', required : false)
+ if not prog_bison.found()
+ prog_bison = find_program('bison', 'yacc', required : needs_flex_bison, disabler : true)
+ endif
+else
+ prog_bison = find_program('bison', required : false)
+
+ if not prog_bison.found()
+ prog_bison = find_program('byacc', required : needs_flex_bison, disabler : true)
+ yacc_is_bison = false
+ endif
+
+ # Disable deprecated keyword warnings, since we have to use them for
+ # old-bison compat. See discussion in
+ # https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2161
+ if find_program('bison', required : false, version : '> 2.3').found()
+ prog_bison = [prog_bison, '-Wno-deprecated']
+ endif
+
+ prog_flex = find_program('flex', required : needs_flex_bison, disabler : true)
+ prog_flex_cpp = prog_flex
+endif
+
+dep_selinux = null_dep
+if get_option('selinux')
+ dep_selinux = dependency('libselinux')
+ pre_args += '-DMESA_SELINUX'
+endif
+
+_libunwind = get_option('libunwind') \
+ .require(not with_platform_android, error_message : 'Android requires the use of the backtrace library, not libunwind')
+if host_machine.system() == 'darwin'
+ dep_unwind = meson.get_compiler('c').find_library('System', required : _libunwind)
+else
+ dep_unwind = dependency('libunwind', required : _libunwind)
+endif
+if dep_unwind.found()
+ pre_args += '-DHAVE_LIBUNWIND'
+endif
+
+if with_osmesa
+ if not with_gallium_softpipe
+ error('OSMesa gallium requires gallium softpipe or llvmpipe.')
+ endif
+ if host_machine.system() == 'windows'
+ osmesa_lib_name = 'osmesa'
+ else
+ osmesa_lib_name = 'OSMesa'
+ endif
+endif
+
+# TODO: symbol mangling
+
+if with_platform_wayland
+ dep_wl_scanner = dependency('wayland-scanner', native: true)
+ prog_wl_scanner = find_program(dep_wl_scanner.get_variable(pkgconfig : 'wayland_scanner'))
+ if dep_wl_scanner.version().version_compare('>= 1.15')
+ wl_scanner_arg = 'private-code'
+ else
+ wl_scanner_arg = 'code'
+ endif
+ dep_wl_protocols = dependency('wayland-protocols', version : '>= 1.24')
+ dep_wayland_client = dependency('wayland-client', version : '>=1.18')
+ dep_wayland_server = dependency('wayland-server', version : '>=1.18')
+ if with_egl
+ dep_wayland_egl = dependency('wayland-egl-backend', version : '>= 3')
+ dep_wayland_egl_headers = dep_wayland_egl.partial_dependency(compile_args : true)
+ endif
+ pre_args += '-DWL_HIDE_DEPRECATED'
+endif
+
+dep_x11 = null_dep
+dep_xext = null_dep
+dep_xfixes = null_dep
+dep_x11_xcb = null_dep
+dep_xcb = null_dep
+dep_xcb_keysyms = null_dep
+dep_xcb_glx = null_dep
+dep_xcb_dri2 = null_dep
+dep_xcb_dri3 = null_dep
+dep_dri2proto = null_dep
+dep_glproto = null_dep
+dep_xxf86vm = null_dep
+dep_xcb_dri3 = null_dep
+dep_xcb_present = null_dep
+dep_xcb_sync = null_dep
+dep_xcb_xfixes = null_dep
+dep_xshmfence = null_dep
+dep_xcb_xrandr = null_dep
+dep_xcb_shm = null_dep
+dep_xlib_xrandr = null_dep
+dep_openmp = null_dep
+
+# Even if we find OpenMP, Gitlab CI fails to link with gcc/i386 and clang/anyarch.
+if host_machine.cpu_family() == 'x86_64' and cc.get_id() == 'gcc'
+ dep_openmp = dependency('openmp', required : false)
+ if dep_openmp.found()
+ pre_args += ['-DHAVE_OPENMP']
+ endif
+endif
+
+with_dri3_modifiers = false
+with_xcb_keysyms = false
+if with_platform_x11
+ if with_glx == 'xlib'
+ dep_x11 = dependency('x11')
+ dep_xext = dependency('xext')
+ dep_xcb = dependency('xcb')
+ dep_xcb_xrandr = dependency('xcb-randr')
+ elif with_glx == 'dri'
+ dep_x11 = dependency('x11')
+ dep_xext = dependency('xext')
+ dep_xfixes = dependency('xfixes', version : '>= 2.0')
+ dep_xcb_glx = dependency('xcb-glx', version : '>= 1.8.1')
+ dep_xcb_shm = dependency('xcb-shm')
+ endif
+ if (with_any_vk or with_glx == 'dri' or with_egl or
+ (with_gallium_vdpau or with_gallium_va or
+ with_gallium_omx != 'disabled'))
+ dep_xcb = dependency('xcb')
+ dep_xcb_keysyms = dependency('xcb-keysyms', required : false)
+ with_xcb_keysyms = dep_xcb_keysyms.found()
+ if with_xcb_keysyms
+ pre_args += '-DXCB_KEYSYMS_AVAILABLE'
+ endif
+ dep_x11_xcb = dependency('x11-xcb')
+ if with_dri_platform == 'drm' and not dep_libdrm.found()
+ error('libdrm required for gallium video statetrackers when using x11')
+ endif
+ endif
+ if with_any_vk or with_egl or (with_glx == 'dri' and with_dri_platform == 'drm')
+ dep_xcb_dri2 = dependency('xcb-dri2', version : '>= 1.8')
+
+ if with_dri3
+ dep_xcb_dri3 = dependency('xcb-dri3')
+ dep_xcb_present = dependency('xcb-present')
+ # until xcb-dri3 has been around long enough to make a hard-dependency:
+ if (dep_xcb_dri3.version().version_compare('>= 1.13') and
+ dep_xcb_present.version().version_compare('>= 1.13'))
+ with_dri3_modifiers = true
+ endif
+ dep_xcb_shm = dependency('xcb-shm')
+ dep_xcb_sync = dependency('xcb-sync')
+ dep_xshmfence = dependency('xshmfence', version : '>= 1.1')
+ endif
+ endif
+ if with_glx == 'dri' or with_glx == 'xlib'
+ dep_glproto = dependency('glproto', version : '>= 1.4.14')
+ endif
+ if with_glx == 'dri'
+ if with_dri_platform == 'drm'
+ dep_dri2proto = dependency('dri2proto', version : '>= 2.8')
+ if with_glx_direct
+ dep_xxf86vm = dependency('xxf86vm')
+ endif
+ endif
+ endif
+ if (with_egl or
+ with_dri3 or (
+ with_gallium_vdpau or with_gallium_xa or
+ with_gallium_omx != 'disabled'))
+ dep_xcb_xfixes = dependency('xcb-xfixes')
+ endif
+ if with_xlib_lease or with_any_vk
+ dep_xcb_xrandr = dependency('xcb-randr')
+ endif
+ if with_xlib_lease
+ dep_xlib_xrandr = dependency('xrandr', version : '>= 1.3')
+ endif
+endif
+
+if with_dri
+ pre_args += '-DHAVE_DRI'
+endif
+if with_dri2
+ pre_args += '-DHAVE_DRI2'
+endif
+if with_dri3
+ pre_args += '-DHAVE_DRI3'
+endif
+if with_dri3_modifiers
+ pre_args += '-DHAVE_DRI3_MODIFIERS'
+endif
+if with_gallium_drisw_kms
+ pre_args += '-DHAVE_DRISW_KMS'
+endif
+
+if get_option('gallium-extra-hud')
+ pre_args += '-DHAVE_GALLIUM_EXTRA_HUD=1'
+endif
+
+dep_lmsensors = cc.find_library('sensors', required : get_option('lmsensors'))
+if dep_lmsensors.found()
+ pre_args += '-DHAVE_LIBSENSORS=1'
+endif
+
+_shader_replacement = get_option('custom-shader-replacement')
+if _shader_replacement == ''
+else
+ pre_args += '-DCUSTOM_SHADER_REPLACEMENT'
+endif
+
+with_perfetto = get_option('perfetto')
+with_datasources = get_option('datasources')
+with_any_datasource = with_datasources.length() != 0
+if with_perfetto
+ dep_perfetto = dependency('perfetto', fallback: ['perfetto', 'dep_perfetto'])
+ pre_args += '-DHAVE_PERFETTO'
+endif
+
+add_project_arguments(pre_args, language : ['c', 'cpp'])
+add_project_arguments(c_cpp_args, language : ['c', 'cpp'])
+
+add_project_arguments(c_args, language : ['c'])
+add_project_arguments(cpp_args, language : ['cpp'])
+
+gl_priv_reqs = []
+
+if with_glx == 'xlib'
+ gl_priv_reqs += ['x11', 'xext', 'xcb']
+elif with_glx == 'dri'
+ gl_priv_reqs += [
+ 'x11', 'xext', 'xfixes', 'x11-xcb', 'xcb',
+ 'xcb-glx >= 1.8.1']
+ if with_dri_platform == 'drm'
+ gl_priv_reqs += 'xcb-dri2 >= 1.8'
+ if with_glx_direct
+ gl_priv_reqs += 'xxf86vm'
+ endif
+ endif
+endif
+if dep_libdrm.found()
+ gl_priv_reqs += 'libdrm >= 2.4.75'
+endif
+
+gl_priv_libs = []
+if dep_thread.found()
+ gl_priv_libs += ['-lpthread', '-pthread']
+endif
+if dep_m.found()
+ gl_priv_libs += '-lm'
+endif
+if dep_dl.found()
+ gl_priv_libs += '-ldl'
+endif
+
+# FIXME: autotools lists this as incomplete
+gbm_priv_libs = []
+if dep_dl.found()
+ gbm_priv_libs += '-ldl'
+endif
+
+pkg = import('pkgconfig')
+
+if host_machine.system() == 'windows'
+ prog_dumpbin = find_program('dumpbin', required : false)
+ with_symbols_check = prog_dumpbin.found() and with_tests
+ if with_symbols_check
+ symbols_check_args = ['--dumpbin', prog_dumpbin.full_path()]
+ endif
+else
+ prog_nm = find_program('nm')
+ with_symbols_check = with_tests
+ symbols_check_args = ['--nm', prog_nm.full_path()]
+endif
+
+# This quirk needs to be applied to sources with functions defined in assembly
+# as GCC LTO drops them. See: https://bugs.freedesktop.org/show_bug.cgi?id=109391
+gcc_lto_quirk = (cc.get_id() == 'gcc') ? ['-fno-lto'] : []
+
+devenv = environment()
+
+dir_compiler_nir = join_paths(meson.current_source_dir(), 'src/compiler/nir/')
+dir_source_root = meson.project_source_root()
+
+
+subdir('include')
+subdir('bin')
+subdir('src')
+
+meson.add_devenv(devenv)
+
+summary(
+ {
+ 'prefix': get_option('prefix'),
+ 'libdir': get_option('libdir'),
+ 'includedir': get_option('includedir'),
+ },
+ section: 'Directories'
+)
+
+summary(
+ {
+ 'c_cpp_args': c_cpp_args,
+ },
+ section: 'Common C and C++ arguments'
+)
+
+summary(
+ {
+ 'OpenGL': with_opengl,
+ 'ES1': with_gles1,
+ 'ES2': with_gles2,
+ 'Shared glapi': with_shared_glapi,
+ },
+ section: 'OpenGL', bool_yn: true
+)
+
+summary(
+ {
+ 'Platform': with_dri_platform,
+ 'Driver dir': dri_drivers_path,
+ },
+ section: 'DRI', bool_yn: true, list_sep: ' '
+)
+
+summary(
+ {
+ 'Enabled': with_glx != 'disabled',
+ 'Provider': with_glx == 'disabled' ? 'None' : with_glx
+ },
+ section: 'GLX', bool_yn: true, list_sep: ' '
+)
+
+egl_summary = {'Enabled': with_egl}
+if with_egl
+ egl_drivers = []
+ if with_dri
+ egl_drivers += 'builtin:egl_dri2'
+ endif
+ if with_dri3
+ egl_drivers += 'builtin:egl_dri3'
+ endif
+ if with_platform_windows
+ egl_drivers += 'builtin:wgl'
+ endif
+ egl_summary += {'Drivers': egl_drivers}
+ egl_summary += {'Platforms': _platforms}
+endif
+summary(egl_summary, section: 'EGL', bool_yn: true, list_sep: ' ')
+
+gbm_summary = {'Enabled': with_gbm}
+if with_gbm
+ gbm_summary += {'Backends path': gbm_backends_path}
+endif
+summary(gbm_summary, section: 'GBM', bool_yn: true, list_sep: ' ')
+
+vulkan_summary = {'Drivers': _vulkan_drivers.length() != 0 ? _vulkan_drivers : false }
+if with_any_vk
+ vulkan_summary += {'Platforms': _platforms}
+ vulkan_summary += {'ICD dir': with_vulkan_icd_dir}
+ if with_any_vulkan_layers
+ vulkan_summary += {'Layers': get_option('vulkan-layers')}
+ endif
+ vulkan_summary += {'Video codecs': _codecs.length() != 0 ? _codecs : false}
+ vulkan_summary += {'Intel Ray tracing': with_intel_vk_rt}
+endif
+summary(vulkan_summary, section: 'Vulkan', bool_yn: true, list_sep: ' ')
+
+llvm_summary = {'Enabled': with_llvm}
+if with_llvm
+ llvm_summary += {'Version': dep_llvm.version()}
+endif
+summary(llvm_summary, section: 'LLVM', bool_yn: true, list_sep: ' ')
+
+gallium_summary = {'Enabled': with_gallium}
+if with_gallium
+ gallium_summary += {'Drivers': gallium_drivers}
+ gallium_summary += {'Platforms': _platforms}
+
+ gallium_frontends = ['mesa']
+ if with_gallium_xa
+ gallium_frontends += 'xa'
+ endif
+ if with_gallium_vdpau
+ gallium_frontends += 'vdpau'
+ endif
+ if with_gallium_omx != 'disabled'
+ gallium_frontends += 'omx' + with_gallium_omx
+ endif
+ if with_gallium_va
+ gallium_frontends += 'va'
+ endif
+ if with_gallium_st_nine
+ gallium_frontends += 'nine'
+ endif
+ if with_gallium_opencl
+ gallium_frontends += 'clover'
+ endif
+ if with_gallium_rusticl
+ gallium_frontends += 'rusticl'
+ endif
+ gallium_summary += {'Frontends': gallium_frontends}
+ gallium_summary += {'Off-screen rendering (OSMesa)': with_osmesa ? 'lib' + osmesa_lib_name : false}
+ gallium_summary += {'HUD lm-sensors': dep_lmsensors.found()}
+endif
+summary(gallium_summary, section: 'Gallium', bool_yn: true, list_sep: ' ')
+
+perfetto_summary = {'Enabled': with_perfetto}
+if with_perfetto and with_any_datasource
+ perfetto_summary += {'Data source': with_datasources}
+endif
+summary(perfetto_summary, section: 'Perfetto', bool_yn: true, list_sep: ' ')
Index: 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/src/gallium/targets/opencl/meson.build
===================================================================
--- 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/src/gallium/targets/opencl/meson.build (nonexistent)
+++ 23.x/create-23.2.1-llvm-cross-patch/mesa-23.2.1-new/src/gallium/targets/opencl/meson.build (revision 385)
@@ -0,0 +1,136 @@
+# Copyright © 2017 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+opencl_link_args = []
+opencl_link_deps = []
+opencl_version = '1'
+
+if with_ld_version_script
+ opencl_link_args += [
+ '-Wl,--version-script', join_paths(meson.current_source_dir(), 'opencl.sym')
+ ]
+ opencl_link_deps += files('opencl.sym')
+endif
+
+llvm_libdir = dep_llvm.get_variable(cmake : 'LLVM_LIBRARY_DIR', configtool: 'libdir')
+opencl_libname = with_opencl_icd ? 'MesaOpenCL' : 'OpenCL'
+
+polly_dep = null_dep
+polly_isl_dep = null_dep
+if dep_llvm.version().version_compare('>=10.0.0')
+ polly_dep = cpp.find_library('Polly', dirs : llvm_libdir, required : false)
+ polly_isl_dep = cpp.find_library('PollyISL', dirs : llvm_libdir, required : false)
+endif
+
+dep_clang = cpp.find_library('clang-cpp', dirs : llvm_libdir, required : false)
+
+# meson will return clang-cpp from system dirs if it's not found in llvm_libdir
+linker_rpath_arg = '-Wl,--rpath=@0@'.format(llvm_libdir)
+clang_test_code = '''
+ #include <clang/Basic/Version.h>
+ int main (void) {
+ size_t found_pos = clang::getClangFullVersion().find(CLANG_VERSION_STRING);
+ return found_pos == ::std::string::npos ? 1 : 0;
+ }
+'''
+can_check_clang = (not meson.is_cross_build() or meson.can_run_host_binaries()) and cpp.has_link_argument(linker_rpath_arg)
+can_check_clang = false
+if can_check_clang
+ test_run = cpp.run(clang_test_code, name : 'dep-clang-usable',
+ dependencies : [dep_llvm, dep_clang], args : linker_rpath_arg)
+ dep_clang_usable = test_run.compiled() and test_run.returncode() == 0
+else
+ dep_clang_usable = true
+endif
+if not _shared_llvm or not (dep_clang.found() and dep_clang_usable)
+ dep_clang = [
+ cpp.find_library('clangCodeGen', dirs : llvm_libdir),
+ cpp.find_library('clangFrontendTool', dirs : llvm_libdir),
+ cpp.find_library('clangFrontend', dirs : llvm_libdir),
+ cpp.find_library('clangDriver', dirs : llvm_libdir),
+ cpp.find_library('clangSerialization', dirs : llvm_libdir),
+ cpp.find_library('clangParse', dirs : llvm_libdir),
+ cpp.find_library('clangSema', dirs : llvm_libdir),
+ cpp.find_library('clangAnalysis', dirs : llvm_libdir),
+ cpp.find_library('clangAST', dirs : llvm_libdir),
+ cpp.find_library('clangASTMatchers', dirs : llvm_libdir),
+ cpp.find_library('clangEdit', dirs : llvm_libdir),
+ cpp.find_library('clangLex', dirs : llvm_libdir),
+ cpp.find_library('clangBasic', dirs : llvm_libdir),
+ polly_dep, polly_isl_dep,
+ ]
+ if dep_llvm.version().version_compare('>= 15.0')
+ dep_clang += cpp.find_library('clangSupport', dirs : llvm_libdir)
+ endif
+
+ # check clang once more
+ if can_check_clang
+ test_run = cpp.run(clang_test_code, name : 'dep-clang-usable',
+ dependencies : [dep_llvm, dep_clang], args : linker_rpath_arg)
+ if not test_run.compiled() or test_run.returncode() != 0
+ error('No usable clang found!')
+ endif
+ endif
+endif
+
+ocldef_in = files(opencl_libname + '.def.in')[0]
+ocldef = custom_target(
+ 'ocldef.def',
+ input: ocldef_in,
+ output : 'ocldef.def',
+ command : gen_vs_module_defs_normal_command,
+)
+
+libopencl = shared_library(
+ opencl_libname,
+ [],
+ vs_module_defs : ocldef,
+ link_args : [ld_args_gc_sections, opencl_link_args],
+ link_depends : opencl_link_deps,
+ link_whole : libclover,
+ link_with : [libpipe_loader_dynamic, libgallium],
+ dependencies : [
+ idep_mesautil,
+ dep_clock, dep_dl, dep_unwind, dep_elf, dep_clang, dep_version
+ ],
+ name_prefix : host_machine.system() == 'windows' ? '' : [], # otherwise mingw will create libOpenCL-1.dll or libMesaOpenCL-1.dll
+ version : '@0@.0.0'.format(opencl_version),
+ soversion : host_machine.system() == 'windows' ? '' : opencl_version,
+ install : true,
+)
+
+if with_opencl_icd
+ _config = configuration_data()
+ _config.set('OPENCL_LIBNAME', 'MesaOpenCL')
+ _config.set('OPENCL_VERSION', opencl_version)
+ configure_file(
+ configuration : _config,
+ input : 'mesa.icd.in',
+ output : 'mesa.icd',
+ install : true,
+ install_dir : join_paths(get_option('sysconfdir'), 'OpenCL', 'vendors'),
+ )
+
+ # .so is hardcoded in the icd as well
+ devenv.prepend(
+ 'OCL_ICD_FILENAMES',
+ meson.current_build_dir() / 'libMesaOpenCL.so.@0@'.format(opencl_version)
+ )
+endif
Index: 23.x/patches/README
===================================================================
--- 23.x/patches/README (nonexistent)
+++ 23.x/patches/README (revision 385)
@@ -0,0 +1,8 @@
+
+/* begin *
+
+ mesa-23.2.1-llvm-cross.patch - Do not try run on cross; do not use -isystem
+ includes;
+ mesa-23.2.1-gallium-vc4-format.patch - Suppress printf() errors.
+
+ * end */
Index: 23.x/patches
===================================================================
--- 23.x/patches (nonexistent)
+++ 23.x/patches (revision 385)
Property changes on: 23.x/patches
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,74 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.rk358x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: 23.x
===================================================================
--- 23.x (nonexistent)
+++ 23.x (revision 385)
Property changes on: 23.x
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,74 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.rk358x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Radix cross Linux
The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines
452 Commits
2 Branches
1 Tag