-# Copyright © 2017-2018 Intel Corporation
+# Copyright © 2017-2019 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
[find_program('python', 'python2', 'python3'), 'bin/meson_get_version.py']
).stdout(),
license : 'MIT',
- meson_version : '>= 0.42',
- default_options : ['buildtype=debugoptimized', 'c_std=c99', 'cpp_std=c++11']
+ meson_version : '>= 0.46',
+ default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release', 'c_std=c99', 'cpp_std=c++14']
)
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'dragonfly', 'linux'].contains(host_machine.system())
+cc = meson.get_compiler('c')
+cpp = meson.get_compiler('cpp')
+
+null_dep = dependency('', required : false)
# 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
'-D__STDC_CONSTANT_MACROS',
'-D__STDC_FORMAT_MACROS',
'-D__STDC_LIMIT_MACROS',
- '-DVERSION="@0@"'.format(meson.project_version()),
- '-DPACKAGE_VERSION=VERSION',
+ '-DPACKAGE_VERSION="@0@"'.format(meson.project_version()),
'-DPACKAGE_BUGREPORT="https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa"',
]
with_tests = get_option('build-tests')
with_valgrind = get_option('valgrind')
with_libunwind = get_option('libunwind')
-with_asm = get_option('asm')
+with_glx_read_only_text = get_option('glx-read-only-text')
+with_glx_direct = get_option('glx-direct')
with_osmesa = get_option('osmesa')
-with_swr_arches = get_option('swr-arches').split(',')
-with_tools = get_option('tools').split(',')
+with_swr_arches = get_option('swr-arches')
+with_tools = get_option('tools')
if with_tools.contains('all')
- with_tools = ['freedreno', 'glsl', 'intel', 'nir', 'nouveau']
-endif
-if get_option('texture-float')
- pre_args += '-DTEXTURE_FLOAT_ENABLED'
- message('WARNING: Floating-point texture enabled. Please consult docs/patents.txt and your lawyer before building mesa.')
+ with_tools = [
+ 'drm-shim',
+ 'etnaviv',
+ 'freedreno',
+ 'glsl',
+ 'intel',
+ 'intel-ui',
+ 'lima',
+ 'nir',
+ 'nouveau',
+ 'xvmc',
+ ]
endif
dri_drivers_path = get_option('dri-drivers-path')
if dri_drivers_path == ''
- dri_drivers_path = join_paths(get_option('libdir'), 'dri')
+ 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 = join_paths(get_option('prefix'), dri_drivers_path)
+ dri_search_path = dri_drivers_path
endif
with_gles1 = get_option('gles1')
with_gles2 = get_option('gles2')
+if host_machine.system() == 'windows'
+ if with_gles1 == 'auto'
+ with_gles1 = 'false'
+ endif
+ if with_gles2 == 'auto'
+ with_gles2 = 'false'
+ endif
+endif
with_opengl = get_option('opengl')
-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 = get_option('shared-glapi') and with_any_opengl
-
+with_shared_glapi = get_option('shared-glapi')
# shared-glapi is required if at least two OpenGL APIs are being built
if not with_shared_glapi
- if ((with_gles1 and with_gles2) or (with_gles1 and with_opengl)
- or (with_gles2 and with_opengl))
+ if ((with_gles1 == 'true' and with_gles2 == 'true') or
+ (with_gles1 == 'true' and with_opengl) or
+ (with_gles2 == 'true' 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 = 'false'
+ with_gles2 = 'false'
endif
# We require OpenGL for OpenGL ES
-if (with_gles1 or with_gles2) and not with_opengl
- error('building OpenGL ES without OpenGL is not supported.')
-endif
-
-with_dri = false
-with_dri_i915 = false
-with_dri_i965 = false
-with_dri_r100 = false
-with_dri_r200 = false
-with_dri_nouveau = false
-with_dri_swrast = false
-_drivers = get_option('dri-drivers')
-if _drivers == 'auto'
- if host_machine.system() == 'linux'
+if not with_opengl
+ if (with_gles1 == 'true' or with_gles2 == 'true') and not with_opengl
+ error('building OpenGL ES without OpenGL is not supported.')
+ endif
+ with_gles1 = 'false'
+ with_gles2 = 'false'
+endif
+
+with_gles1 = with_gles1 != 'false'
+with_gles2 = with_gles2 != 'false'
+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 = get_option('shared-glapi') and with_any_opengl
+
+system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux'].contains(host_machine.system())
+
+dri_drivers = get_option('dri-drivers')
+if dri_drivers.contains('auto')
+ if system_has_kms_drm
# TODO: PPC, Sparc
if ['x86', 'x86_64'].contains(host_machine.cpu_family())
- _drivers = 'i915,i965,r100,r200,nouveau'
+ dri_drivers = ['i915', 'i965', 'r100', 'r200', 'nouveau']
+ elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
+ dri_drivers = []
else
- error('Unknown architecture. Please pass -Ddri-drivers to set driver options. Patches gladly accepted to fix this.')
+ error('Unknown architecture @0@. Please pass -Ddri-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())
# only swrast would make sense here, but gallium swrast is a much better default
- _drivers = ''
+ dri_drivers = []
else
- error('Unknown OS. Please pass -Ddri-drivers to set driver options. Patches gladly accepted to fix this.')
- endif
-endif
-if _drivers != ''
- _split = _drivers.split(',')
- with_dri_i915 = _split.contains('i915')
- with_dri_i965 = _split.contains('i965')
- with_dri_r100 = _split.contains('r100')
- with_dri_r200 = _split.contains('r200')
- with_dri_nouveau = _split.contains('nouveau')
- with_dri_swrast = _split.contains('swrast')
- with_dri = true
-endif
-
-with_gallium = false
-with_gallium_pl111 = false
-with_gallium_radeonsi = false
-with_gallium_r300 = false
-with_gallium_r600 = false
-with_gallium_nouveau = false
-with_gallium_freedreno = false
-with_gallium_softpipe = false
-with_gallium_vc4 = false
-with_gallium_vc5 = false
-with_gallium_etnaviv = false
-with_gallium_imx = false
-with_gallium_i915 = false
-with_gallium_svga = false
-with_gallium_virgl = false
-with_gallium_swr = false
-_drivers = get_option('gallium-drivers')
-if _drivers == 'auto'
- if host_machine.system() == 'linux'
+ error('Unknown OS @0@. Please pass -Ddri-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.system()))
+ endif
+endif
+
+with_dri_i915 = dri_drivers.contains('i915')
+with_dri_i965 = dri_drivers.contains('i965')
+with_dri_r100 = dri_drivers.contains('r100')
+with_dri_r200 = dri_drivers.contains('r200')
+with_dri_nouveau = dri_drivers.contains('nouveau')
+with_dri_swrast = dri_drivers.contains('swrast')
+
+with_dri = dri_drivers.length() != 0 and dri_drivers != ['']
+
+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())
- _drivers = 'r300,r600,radeonsi,nouveau,virgl,svga,swrast'
+ gallium_drivers = [
+ 'r300', 'r600', 'radeonsi', 'nouveau', 'virgl', 'svga', 'swrast'
+ ]
elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
- _drivers = 'pl111,vc4,vc5,freedreno,etnaviv,imx,virgl,svga,swrast'
+ gallium_drivers = [
+ 'kmsro', 'v3d', 'vc4', 'freedreno', 'etnaviv', 'nouveau',
+ 'tegra', 'virgl', 'lima', 'panfrost', 'swrast'
+ ]
else
- error('Unknown architecture. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.')
+ 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())
- _drivers = 'swrast'
+ gallium_drivers = ['swrast']
else
- error('Unknown OS. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.')
- endif
-endif
-if _drivers != ''
- _split = _drivers.split(',')
- with_gallium_pl111 = _split.contains('pl111')
- with_gallium_radeonsi = _split.contains('radeonsi')
- with_gallium_r300 = _split.contains('r300')
- with_gallium_r600 = _split.contains('r600')
- with_gallium_nouveau = _split.contains('nouveau')
- with_gallium_freedreno = _split.contains('freedreno')
- with_gallium_softpipe = _split.contains('swrast')
- with_gallium_vc4 = _split.contains('vc4')
- with_gallium_vc5 = _split.contains('vc5')
- with_gallium_etnaviv = _split.contains('etnaviv')
- with_gallium_imx = _split.contains('imx')
- with_gallium_i915 = _split.contains('i915')
- with_gallium_svga = _split.contains('svga')
- with_gallium_virgl = _split.contains('virgl')
- with_gallium_swr = _split.contains('swr')
- with_gallium = true
- if system_has_kms_drm
- _glx = get_option('glx')
- _egl = get_option('egl')
- if _glx == 'dri' or _egl == 'true' or (_glx == 'disabled' and _egl != 'false')
- with_dri = true
- endif
+ 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_kmsro = gallium_drivers.contains('kmsro')
+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_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_swr = gallium_drivers.contains('swr')
+with_gallium_lima = gallium_drivers.contains('lima')
+
+if cc.get_id() == 'intel'
+ if meson.version().version_compare('< 0.49.0')
+ error('Meson does not have sufficient support of ICC before 0.49.0 to compile mesa')
+ elif with_gallium_swr and meson.version().version_compare('== 0.49.0')
+ warning('Meson as of 0.49.0 is sufficient for compiling mesa with ICC, but there are some caveats with SWR. 0.49.1 should resolve all of these')
+ endif
+endif
+
+with_gallium = gallium_drivers.length() != 0 and gallium_drivers != ['']
+
+if with_gallium and system_has_kms_drm
+ _glx = get_option('glx')
+ _egl = get_option('egl')
+ if _glx == 'dri' or _egl == 'true' or (_glx == 'disabled' and _egl != 'false')
+ with_dri = true
endif
endif
-with_intel_vk = false
-with_amd_vk = false
-with_any_vk = false
_vulkan_drivers = get_option('vulkan-drivers')
-if _vulkan_drivers == 'auto'
- if host_machine.system() == 'linux'
+if _vulkan_drivers.contains('auto')
+ if system_has_kms_drm
if host_machine.cpu_family().startswith('x86')
- _vulkan_drivers = 'amd,intel'
+ _vulkan_drivers = ['amd', 'intel']
+ elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
+ _vulkan_drivers = []
else
- error('Unknown architecture. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.')
+ 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 = ''
+ _vulkan_drivers = []
else
- error('Unknown OS. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.')
+ error('Unknown OS @0@. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.'.format(
+ host_machine.system()))
endif
endif
-if _vulkan_drivers != ''
- _split = _vulkan_drivers.split(',')
- with_intel_vk = _split.contains('intel')
- with_amd_vk = _split.contains('amd')
- with_any_vk = with_amd_vk or with_intel_vk
+
+with_intel_vk = _vulkan_drivers.contains('intel')
+with_amd_vk = _vulkan_drivers.contains('amd')
+with_freedreno_vk = _vulkan_drivers.contains('freedreno')
+with_any_vk = _vulkan_drivers.length() != 0 and _vulkan_drivers != ['']
+
+if with_freedreno_vk and get_option('I-love-half-baked-turnips') != true
+ error('Cannot enable freedreno vulkan driver')
endif
if with_dri_swrast and (with_gallium_softpipe or with_gallium_swr)
if with_dri_i915 and with_gallium_i915
error('Only one i915 provider can be built')
endif
-if with_gallium_imx and not with_gallium_etnaviv
- error('IMX driver requires etnaviv driver')
+if with_gallium_kmsro and not (with_gallium_v3d or with_gallium_vc4 or with_gallium_etnaviv or with_gallium_freedreno or with_gallium_panfrost or with_gallium_lima)
+ error('kmsro driver requires one or more renderonly drivers (vc4, etnaviv, freedreno, panfrost, lima)')
endif
-if with_gallium_pl111 and not with_gallium_vc4
- error('pl111 driver requires vc4 driver')
-endif
-
-dep_libdrm_intel = []
-if with_dri_i915 or with_gallium_i915
- dep_libdrm_intel = dependency('libdrm_intel', version : '>= 2.4.75')
+if with_gallium_tegra and not with_gallium_nouveau
+ error('tegra driver requires nouveau driver')
endif
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
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: GNU (hurd) ends up here as well, but meson doesn't officially
- # support Hurd at time of writing (2017/11)
# FIXME: illumos ends up here as well
with_dri_platform = 'none'
endif
-with_platform_android = false
-with_platform_wayland = false
-with_platform_x11 = false
-with_platform_drm = false
-with_platform_surfaceless = false
-egl_native_platform = ''
_platforms = get_option('platforms')
-if _platforms == 'auto'
+if _platforms.contains('auto')
if system_has_kms_drm
- _platforms = 'x11,wayland,drm,surfaceless'
+ _platforms = ['x11', 'wayland', 'drm', 'surfaceless']
elif ['darwin', 'windows', 'cygwin'].contains(host_machine.system())
- _platforms = 'x11,surfaceless'
+ _platforms = ['x11', 'surfaceless']
elif ['haiku'].contains(host_machine.system())
- _platforms = 'haiku'
+ _platforms = ['haiku']
else
- error('Unknown OS. Please pass -Dplatforms to set platforms. Patches gladly accepted to fix this.')
+ 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_drm = _platforms.contains('drm')
+with_platform_haiku = _platforms.contains('haiku')
+with_platform_surfaceless = _platforms.contains('surfaceless')
+
+with_platforms = false
+if _platforms.length() != 0 and _platforms != ['']
+ # sanity check that list contains no empty strings
+ if _platforms.contains('')
+ error('Invalid argument list given to -Dplatforms, please fix.')
endif
+ with_platforms = true
+ egl_native_platform = _platforms[0]
endif
-if _platforms != ''
- _split = _platforms.split(',')
- with_platform_android = _split.contains('android')
- with_platform_x11 = _split.contains('x11')
- with_platform_wayland = _split.contains('wayland')
- with_platform_drm = _split.contains('drm')
- with_platform_haiku = _split.contains('haiku')
- with_platform_surfaceless = _split.contains('surfaceless')
- egl_native_platform = _split[0]
+
+_xlib_lease = get_option('xlib-lease')
+if _xlib_lease == 'auto'
+ with_xlib_lease = with_platform_x11 and with_platform_drm
+else
+ with_xlib_lease = _xlib_lease == 'true'
endif
with_glx = get_option('glx')
elif with_gallium
# Even when building just gallium drivers the user probably wants dri
with_glx = 'dri'
- with_dri = true
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 = '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 == 'xlib' or with_glx == 'gallium-xlib')
+if not (with_dri or with_gallium or with_glx != 'disabled')
with_gles1 = false
with_gles2 = false
with_opengl = false
_egl = get_option('egl')
if _egl == 'auto'
- with_egl = with_dri and with_shared_glapi and egl_native_platform != ''
+ with_egl = (
+ not ['darwin', 'windows'].contains(host_machine.system()) and
+ with_dri and with_shared_glapi and with_platforms
+ )
elif _egl == 'true'
if not with_dri
error('EGL requires dri')
elif not with_shared_glapi
error('EGL requires shared-glapi')
- elif egl_native_platform == ''
- error('No platforms specified, consider -Dplatforms=drm,x11 at least')
+ elif not with_platforms
+ error('No platforms specified, consider -Dplatforms=drm,x11,surfaceless at least')
elif not ['disabled', 'dri'].contains(with_glx)
error('EGL requires dri, but a GLX is being built without dri')
+ elif ['darwin', 'windows'].contains(host_machine.system())
+ error('EGL is not available on Windows or MacOS')
endif
with_egl = true
else
with_egl = false
endif
-if with_egl and not (with_platform_drm or with_platform_surfaceless)
+if with_egl and not (with_platform_drm or with_platform_surfaceless or with_platform_android)
if with_gallium_radeonsi
- error('RadeonSI requires drm or surfaceless platform when using EGL')
+ error('RadeonSI requires the drm, surfaceless or android platform when using EGL')
endif
if with_gallium_virgl
- error('Virgl requires drm or surfaceless platform when using EGL')
+ error('Virgl requires the drm, surfaceless or android platform when using EGL')
endif
endif
-pre_args += '-DGLX_USE_TLS'
+# Android uses emutls for versions <= P/28. For USE_ELF_TLS we need ELF TLS.
+if not with_platform_android or get_option('platform-sdk-version') >= 29
+ pre_args += '-DUSE_ELF_TLS'
+endif
+
if with_glx != 'disabled'
if not (with_platform_x11 and with_any_opengl)
- if with_glx == 'auto'
- with_glx = 'disabled'
- else
- error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
- endif
+ error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
elif with_glx == 'gallium-xlib'
if not with_gallium
error('Gallium-xlib based GLX requires at least one gallium driver')
if with_dri
error('xlib conflicts with any dri driver')
endif
- elif with_glx == 'dri' and not with_dri
- error('dri based GLX requires at least one DRI driver')
+ elif with_glx == 'dri'
+ if not with_shared_glapi
+ error('dri based GLX requires shared-glapi')
+ endif
endif
endif
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
-# TODO: toggle for this
-with_glx_direct = true
-
if with_vulkan_icd_dir == ''
with_vulkan_icd_dir = join_paths(get_option('datadir'), 'vulkan/icd.d')
endif
-with_dri2 = (with_dri or with_any_vk) and with_dri_platform == '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 == 'auto'
with_dri3 = system_has_kms_drm and with_dri2
if with_any_vk and (with_platform_x11 and not with_dri3)
error('Vulkan drivers require dri3 for X11 support')
endif
-if with_dri or with_gallium
- if with_glx == 'disabled' and not with_egl and not with_platform_haiku
- error('building dri or gallium drivers require at least one window system')
+if with_dri
+ if with_glx == 'disabled' and not with_egl and not with_gbm and with_osmesa != 'classic'
+ error('building dri drivers require at least one windowing system or classic osmesa')
endif
endif
else
_vdpau = 'false'
endif
-elif _vdpau == 'auto'
- _vdpau = 'true'
endif
-with_gallium_vdpau = _vdpau == 'true'
-dep_vdpau = []
-if with_gallium_vdpau
- dep_vdpau = dependency('vdpau', version : '>= 1.1')
- dep_vdpau = declare_dependency(
- compile_args : run_command(prog_pkgconfig, ['vdpau', '--cflags']).stdout().split()
- )
+dep_vdpau = null_dep
+with_gallium_vdpau = false
+if _vdpau != 'false'
+ dep_vdpau = dependency('vdpau', version : '>= 1.1', required : _vdpau == 'true')
+ if dep_vdpau.found()
+ dep_vdpau = declare_dependency(
+ compile_args : run_command(prog_pkgconfig, ['vdpau', '--cflags']).stdout().split()
+ )
+ with_gallium_vdpau = true
+ endif
endif
if with_gallium_vdpau
else
_xvmc = 'false'
endif
-elif _xvmc == 'auto'
- _xvmc = 'true'
endif
-with_gallium_xvmc = _xvmc == 'true'
-dep_xvmc = []
-if with_gallium_xvmc
- dep_xvmc = dependency('xvmc', version : '>= 1.0.6')
+dep_xvmc = null_dep
+with_gallium_xvmc = false
+if _xvmc != 'false'
+ dep_xvmc = dependency('xvmc', version : '>= 1.0.6', required : _xvmc == 'true')
+ with_gallium_xvmc = dep_xvmc.found()
endif
xvmc_drivers_path = get_option('xvmc-libs-path')
else
error('OMX state tracker can only be built on unix-like OSes.')
endif
-elif not (with_platform_x11 or with_platform_drm)
- if ['auto', 'disabled'].contains(_omx)
- _omx = 'disabled'
- else
- error('OMX state tracker requires X11 or drm platform support.')
- endif
elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
if ['auto', 'disabled'].contains(_omx)
_omx = 'disabled'
endif
endif
with_gallium_omx = _omx
-dep_omx = []
+dep_omx = null_dep
dep_omx_other = []
-if with_gallium_omx == 'bellagio' or with_gallium_omx == 'auto'
+if ['auto', 'bellagio'].contains(_omx)
dep_omx = dependency(
- 'libomxil-bellagio', required : with_gallium_omx == 'bellagio'
+ 'libomxil-bellagio', required : _omx == 'bellagio'
)
if dep_omx.found()
- pre_args += '-DENABLE_ST_OMX_BELLAGIO'
with_gallium_omx = 'bellagio'
endif
endif
-if with_gallium_omx == 'tizonia' or with_gallium_omx == 'auto'
- if not (with_dri and with_egl)
- if with_gallium_omx == 'tizonia'
- error('OMX-Tizonia state tracker requires dri and egl')
- else
- with_gallium_omx == 'disabled'
- endif
- else
+if ['auto', 'tizonia'].contains(_omx)
+ if with_dri and with_egl
dep_omx = dependency(
'libtizonia', version : '>= 0.10.0',
- required : with_gallium_omx == 'tizonia',
+ required : _omx == 'tizonia',
)
dep_omx_other = [
- dependency('libtizplatform', required : with_gallium_omx == 'tizonia'),
- dependency('tizilheaders', required : with_gallium_omx == 'tizonia'),
+ 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()
- pre_args += '-DENABLE_ST_OMX_TIZONIA'
with_gallium_omx = 'tizonia'
- else
- with_gallium_omx = 'disabled'
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'
else
_va = 'false'
endif
-elif not (with_platform_x11 or with_platform_drm)
- if _va == 'true'
- error('VA state tracker requires X11 or drm or wayland platform support.')
- else
- _va = 'false'
- endif
elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
if _va == 'true'
error('VA state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
else
_va = 'false'
endif
-elif _va == 'auto'
- _va = 'true'
endif
-with_gallium_va = _va == 'true'
-dep_va = []
-if with_gallium_va
- dep_va = dependency('libva', version : '>= 0.38.0')
- dep_va_headers = declare_dependency(
- compile_args : run_command(prog_pkgconfig, ['libva', '--cflags']).stdout().split()
- )
+with_gallium_va = false
+dep_va = null_dep
+if _va != 'false'
+ dep_va = dependency('libva', version : '>= 0.38.0', required : _va == 'true')
+ if dep_va.found()
+ dep_va_headers = declare_dependency(
+ compile_args : run_command(prog_pkgconfig, ['libva', '--cflags']).stdout().split()
+ )
+ with_gallium_va = true
+ endif
endif
va_drivers_path = get_option('va-libs-path')
d3d_drivers_path = get_option('d3d-drivers-path')
if d3d_drivers_path == ''
- d3d_drivers_path = join_paths(get_option('libdir'), 'd3d')
+ d3d_drivers_path = join_paths(get_option('prefix'), get_option('libdir'), 'd3d')
endif
with_gallium_st_nine = get_option('gallium-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)
- error('The nine state tracker requires at least on non-swrast gallium driver.')
+ or with_gallium_r300 or with_gallium_svga or with_gallium_i915
+ or with_gallium_iris)
+ 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
+if get_option('power8') != 'false'
+ # on old versions of meson the cpu family would return as ppc64le on little
+ # endian power8, this was changed in 0.48 such that the family would always
+ # be ppc64 regardless of endianness, and then the machine.endian() value
+ # should be checked. Since we support versions < 0.48 we need to use
+ # startswith.
+ if host_machine.cpu_family().startswith('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') == 'true'
+ error('POWER8 intrinsic support required but not found.')
+ endif
+ endif
+endif
+
_opencl = get_option('gallium-opencl')
+clover_cpp_std = []
if _opencl != 'disabled'
if not with_gallium
error('OpenCL Clover implementation requires at least one gallium driver.')
endif
- # TODO: alitvec?
dep_clc = dependency('libclc')
with_gallium_opencl = true
with_opencl_icd = _opencl == 'icd'
+
+ if host_machine.cpu_family().startswith('ppc') and cpp.compiles('''
+ #if !defined(__VEC__) || !defined(__ALTIVEC__)
+ #error "AltiVec not enabled"
+ #endif''',
+ name : 'Altivec')
+ clover_cpp_std += ['cpp_std=gnu++11']
+ endif
else
- dep_clc = []
+ dep_clc = null_dep
with_gallium_opencl = false
- with_gallium_icd = false
+ with_opencl_icd = false
endif
gl_pkgconfig_c_flags = []
dependency('hardware'),
dependency('sync'),
]
+ if get_option('platform-sdk-version') >= 26
+ dep_android += dependency('nativewindow')
+ endif
pre_args += '-DHAVE_ANDROID_PLATFORM'
endif
if with_platform_haiku
pre_args += '-DHAVE_HAIKU_PLATFORM'
endif
-prog_python2 = find_program('python2')
-has_mako = run_command(prog_python2, '-c', 'import mako')
+if meson.version().version_compare('>=0.50')
+ prog_python = import('python').find_installation('python3')
+else
+ prog_python = import('python3').find_python()
+endif
+has_mako = run_command(
+ prog_python, '-c',
+ '''
+from distutils.version import StrictVersion
+import mako
+assert StrictVersion(mako.__version__) > StrictVersion("0.8.0")
+ ''')
if has_mako.returncode() != 0
- error('Python (2.x) mako module required to build mesa.')
+ error('Python (3.x) mako module >= 0.8.0 required to build mesa.')
endif
-cc = meson.get_compiler('c')
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
-if get_option('shader-cache')
- pre_args += '-DENABLE_SHADER_CACHE'
-elif with_amd_vk
+with_shader_cache = false
+_shader_cache = get_option('shader-cache')
+if _shader_cache != 'false'
+ if host_machine.system() == 'windows'
+ if _shader_cache == 'true'
+ error('Shader Cache does not currently work on Windows')
+ endif
+ else
+ pre_args += '-DENABLE_SHADER_CACHE'
+ with_shader_cache = true
+ endif
+endif
+if with_amd_vk and not with_shader_cache
error('Radv requires shader cache support')
endif
name : '__attribute__((__noreturn__))')
pre_args += '-DHAVE_FUNC_ATTRIBUTE_NORETURN'
endif
+if cc.compiles('__uint128_t foo(void) { return 0; }',
+ name : '__uint128_t')
+ pre_args += '-DHAVE_UINT128'
+endif
# TODO: this is very incomplete
-if ['linux', 'cygwin'].contains(host_machine.system())
+if ['linux', 'cygwin', 'gnu', 'gnu/kfreebsd'].contains(host_machine.system())
pre_args += '-D_GNU_SOURCE'
endif
# Check for generic C arguments
c_args = []
-foreach a : ['-Wall', '-Werror=implicit-function-declaration',
- '-Werror=missing-prototypes', '-fno-math-errno',
+foreach a : ['-Werror=implicit-function-declaration',
+ '-Werror=missing-prototypes', '-Werror=return-type',
+ '-Werror=incompatible-pointer-types',
+ '-Werror=format',
+ '-Wformat-security',
+ '-fno-math-errno',
'-fno-trapping-math', '-Qunused-arguments']
if cc.has_argument(a)
c_args += a
endif
endforeach
+
+foreach a : ['missing-field-initializers', 'format-truncation']
+ if cc.has_argument('-W' + a)
+ c_args += '-Wno-' + a
+ endif
+endforeach
+
c_vis_args = []
if cc.has_argument('-fvisibility=hidden')
c_vis_args += '-fvisibility=hidden'
endif
# Check for generic C++ arguments
-cpp = meson.get_compiler('cpp')
cpp_args = []
-foreach a : ['-Wall', '-fno-math-errno', '-fno-trapping-math',
+foreach a : ['-Werror=return-type',
+ '-Werror=format',
+ '-Wformat-security',
+ '-fno-math-errno', '-fno-trapping-math',
'-Qunused-arguments']
if cpp.has_argument(a)
cpp_args += a
# For some reason, the test for -Wno-foo always succeeds with gcc, even if the
# option is not supported. Hence, check for -Wfoo instead.
-if cpp.has_argument('-Wnon-virtual-dtor')
- cpp_args += '-Wno-non-virtual-dtor'
-endif
+
+foreach a : ['non-virtual-dtor', 'missing-field-initializers', 'format-truncation']
+ if cpp.has_argument('-W' + a)
+ cpp_args += '-Wno-' + a
+ endif
+endforeach
no_override_init_args = []
foreach a : ['override-init', 'initializer-overrides']
endif
# Check for GCC style atomics
-dep_atomic = declare_dependency()
+dep_atomic = null_dep
-if cc.compiles('int main() { int n; return __atomic_load_n(&n, __ATOMIC_ACQUIRE); }',
+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'
# as ARM.
if not cc.links('''#include <stdint.h>
int main() {
- uint64_t n;
- return (int)__atomic_load_n(&n, __ATOMIC_ACQUIRE);
+ 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')
int main() {
return __sync_add_and_fetch(&v, (uint64_t)1);
}''',
+ dependencies : dep_atomic,
name : 'GCC 64bit atomics')
- pre_args += '-DMISSING_64_BIT_ATOMICS'
+ pre_args += '-DMISSING_64BIT_ATOMICS'
endif
-# TODO: endian
-# TODO: powr8
# TODO: shared/static? Is this even worth doing?
-# Building x86 assembly code requires running x86 binaries. It is possible for
-# x86_64 OSes to run x86 binaries, so don't disable asm in those cases
-# TODO: it should be possible to use an exe_wrapper to run the binary during
-# the build.
-if meson.is_cross_build()
- if not (build_machine.cpu_family() == 'x86_64' and host_machine.cpu_family() == 'x86'
- and build_machine.system() == host_machine.system())
- message('Cross compiling to x86 from non-x86, disabling asm')
- with_asm = false
- endif
-endif
-
with_asm_arch = ''
-if with_asm
- # TODO: SPARC and PPC
- if host_machine.cpu_family() == 'x86'
- if system_has_kms_drm
- with_asm_arch = 'x86'
- pre_args += ['-DUSE_X86_ASM', '-DUSE_MMX_ASM', '-DUSE_3DNOW_ASM',
- '-DUSE_SSE_ASM']
- 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']
+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().startswith('ppc64') and host_machine.endian() == 'little'
+ if system_has_kms_drm
+ with_asm_arch = 'ppc64le'
+ pre_args += ['-DUSE_PPC64LE_ASM']
+ endif
endif
# Check for standard headers and functions
pre_args += '-DMAJOR_IN_MKDEV'
endif
-foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h']
- if cc.has_header(h)
+foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'execinfo.h', 'sys/shm.h', 'cet.h']
+ if cc.compiles('#include <@0@>'.format(h), name : '@0@'.format(h))
pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
endif
endforeach
-foreach f : ['strtof', 'mkostemp', 'posix_memalign', 'timespec_get', 'memfd_create']
+foreach f : ['strtof', 'mkostemp', 'posix_memalign', 'timespec_get', 'memfd_create', 'random_r']
if cc.has_function(f)
pre_args += '-DHAVE_@0@'.format(f.to_upper())
endif
endforeach
+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
+
# strtod locale support
if cc.links('''
#define _GNU_SOURCE
freelocale(loc);
return 0;
}''',
- extra_args : pre_args,
+ args : pre_args,
name : 'strtod has locale support')
pre_args += '-DHAVE_STRTOD_L'
endif
# check for dl support
if cc.has_function('dlopen')
- dep_dl = []
+ dep_dl = null_dep
else
dep_dl = cc.find_library('dl')
endif
pre_args += '-DHAVE_DL_ITERATE_PHDR'
elif with_intel_vk
error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function')
-elif with_dri_i965 and get_option('shader-cache')
+elif with_dri_i965 and with_shader_cache
error('Intel i965 GL driver requires dl_iterate_phdr when built with shader caching.')
endif
# Determine whether or not the rt library is needed for time functions
if cc.has_function('clock_gettime')
- dep_clock = []
+ dep_clock = null_dep
else
dep_clock = cc.find_library('rt')
endif
-with_gallium_drisw_kms = false
-dep_libdrm = dependency('libdrm', version : '>= 2.4.75',
- required : with_dri2 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
-
# TODO: some of these may be conditional
dep_zlib = dependency('zlib', version : '>= 1.2.3')
pre_args += '-DHAVE_ZLIB'
dep_thread = dependency('threads')
if dep_thread.found() and host_machine.system() != 'windows'
pre_args += '-DHAVE_PTHREAD'
-endif
-if with_amd_vk or with_gallium_radeonsi or with_gallium_r600 or with_gallium_opencl
- dep_elf = dependency('libelf', required : false)
- if not dep_elf.found()
- dep_elf = cc.find_library('elf')
+ if cc.has_function(
+ 'pthread_setaffinity_np',
+ dependencies : dep_thread,
+ prefix : '#include <pthread.h>',
+ args : '-D_GNU_SOURCE')
+ pre_args += '-DHAVE_PTHREAD_SETAFFINITY'
+ endif
+ if cc.has_function(
+ 'pthread_setaffinity_np',
+ dependencies : dep_thread,
+ prefix : '#include <pthread_np.h>')
+ pre_args += '-DPTHREAD_SETAFFINITY_IN_NP_HEADER'
endif
-else
- dep_elf = []
endif
dep_expat = dependency('expat')
# this only exists on linux so either this is linux and it will be found, or
-# its not linux and and wont
+# it's not linux and wont
dep_m = cc.find_library('m', required : false)
-dep_libdrm_amdgpu = []
-dep_libdrm_radeon = []
-dep_libdrm_nouveau = []
-dep_libdrm_etnaviv = []
-dep_libdrm_freedreno = []
-if with_amd_vk or with_gallium_radeonsi
- dep_libdrm_amdgpu = dependency('libdrm_amdgpu', version : '>= 2.4.90')
-endif
-if (with_gallium_radeonsi or with_dri_r100 or with_dri_r200 or
- with_gallium_r300 or with_gallium_r600)
- dep_libdrm_radeon = dependency('libdrm_radeon', version : '>= 2.4.71')
-endif
-if with_gallium_nouveau or with_dri_nouveau
- dep_libdrm_nouveau = dependency('libdrm_nouveau', version : '>= 2.4.66')
+# 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 = '2.4.99'
+_drm_radeon_ver = '2.4.71'
+_drm_nouveau_ver = '2.4.66'
+_drm_intel_ver = '2.4.75'
+_drm_ver = '2.4.81'
+
+_libdrm_checks = [
+ ['intel', with_dri_i915 or with_gallium_i915],
+ ['amdgpu', with_amd_vk or with_gallium_radeonsi],
+ ['radeon', (with_gallium_radeonsi or with_dri_r100 or with_dri_r200 or
+ with_gallium_r300 or with_gallium_r600)],
+ ['nouveau', (with_gallium_nouveau or with_dri_nouveau)],
+]
+
+# VC4 only needs core libdrm support of this version, not a libdrm_vc4
+# library.
+if with_gallium_vc4
+ _drm_ver = '2.4.89'
endif
+
+# etnaviv only needs core libdrm
if with_gallium_etnaviv
- dep_libdrm_etnaviv = dependency('libdrm_etnaviv', version : '>= 2.4.82')
+ _drm_ver = '2.4.89'
endif
-if with_gallium_freedreno
- dep_libdrm_freedreno = dependency('libdrm_freedreno', version : '>= 2.4.91')
+
+# 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,
+ required : with_dri2 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
llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit']
+llvm_optional_modules = []
if with_amd_vk or with_gallium_radeonsi or with_gallium_r600
- llvm_modules += ['amdgpu', 'bitreader', 'ipo']
+ llvm_modules += ['amdgpu', 'native', 'bitreader', 'ipo']
if with_gallium_r600
llvm_modules += 'asmparser'
endif
'all-targets', 'linker', 'coverage', 'instrumentation', 'ipo', 'irreader',
'lto', 'option', 'objcarcopts', 'profiledata',
]
- # TODO: optional modules
+ llvm_optional_modules += ['coroutines']
endif
-if with_amd_vk or with_gallium_radeonsi or with_gallium_swr
- _llvm_version = '>= 4.0.0'
+if with_amd_vk or with_gallium_radeonsi
+ _llvm_version = '>= 8.0.0'
+elif with_gallium_swr
+ _llvm_version = '>= 6.0.0'
elif with_gallium_opencl or with_gallium_r600
_llvm_version = '>= 3.9.0'
else
_llvm_version = '>= 3.3.0'
endif
+_shared_llvm = get_option('shared-llvm')
+
_llvm = get_option('llvm')
-if _llvm == 'auto'
+dep_llvm = null_dep
+with_llvm = false
+if _llvm != 'false'
dep_llvm = dependency(
- 'llvm', version : _llvm_version, modules : llvm_modules,
- required : with_amd_vk or with_gallium_radeonsi or with_gallium_swr or with_gallium_opencl,
+ 'llvm',
+ version : _llvm_version,
+ modules : llvm_modules,
+ optional_modules : llvm_optional_modules,
+ required : (
+ with_amd_vk or with_gallium_radeonsi or with_gallium_swr or
+ with_gallium_opencl or _llvm == 'true'
+ ),
+ static : not _shared_llvm,
+ method : 'config-tool',
)
with_llvm = dep_llvm.found()
-elif _llvm == 'true'
- dep_llvm = dependency('llvm', version : _llvm_version, modules : llvm_modules)
- with_llvm = true
-else
- dep_llvm = []
- with_llvm = false
endif
if with_llvm
_llvm_version = dep_llvm.version().split('.')
- # Development versions of LLVM have an 'svn' or 'git' suffix, we don't want
- # that for our version checks.
- # svn suffixes are stripped by meson as of 0.43, and git suffixes are
- # strippped as of 0.44, but we support older meson versions.
-
- # 3 digits versions in LLVM only started from 3.4.1 on
- if dep_llvm.version().version_compare('>= 3.4.1')
- _llvm_patch = _llvm_version[2]
- else
- _llvm_patch = '0'
- endif
-
- if _llvm_patch.endswith('svn')
- _llvm_patch = _llvm_patch.split('s')[0]
- elif _llvm_patch.contains('git')
- _llvm_patch = _llvm_patch.split('g')[0]
- endif
pre_args += [
'-DHAVE_LLVM=0x0@0@0@1@'.format(_llvm_version[0], _llvm_version[1]),
- '-DMESA_LLVM_VERSION_PATCH=@0@'.format(_llvm_patch),
+ '-DMESA_LLVM_VERSION_STRING="@0@"'.format(dep_llvm.version()),
]
+
+ # 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.
+ if dep_llvm.get_configtool_variable('has-rtti') == 'NO'
+ if with_gallium_nouveau
+ error('The Nouveau driver requires rtti. You either need to turn off nouveau or use an LLVM built with LLVM_ENABLE_RTTI.')
+ elif with_gallium_opencl
+ error('The Clover OpenCL state tracker requires rtti, you need to turn off clover or use an LLVM built with LLVM_ENABLE_RTTI.')
+ endif
+ cpp_args += '-fno-rtti'
+ endif
elif with_amd_vk or with_gallium_radeonsi or with_gallium_swr
error('The following drivers require LLVM: Radv, RadeonSI, SWR. 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.')
+endif
+
+if (with_amd_vk or with_gallium_radeonsi or with_gallium_opencl or
+ (with_gallium_r600 and with_llvm))
+ dep_elf = dependency('libelf', required : false)
+ if not dep_elf.found()
+ dep_elf = cc.find_library('elf')
+ endif
+else
+ dep_elf = null_dep
endif
-dep_glvnd = []
+dep_glvnd = null_dep
if with_glvnd
dep_glvnd = dependency('libglvnd', version : '>= 0.2.0')
pre_args += '-DUSE_LIBGLVND=1'
pre_args += '-DHAVE_VALGRIND'
endif
else
- dep_valgrind = []
+ dep_valgrind = null_dep
endif
# pthread stubs. Lets not and say we didn't
prog_bison = find_program('bison', required : with_any_opengl)
prog_flex = find_program('flex', required : with_any_opengl)
-dep_selinux = []
+dep_selinux = null_dep
if get_option('selinux')
dep_selinux = dependency('libselinux')
pre_args += '-DMESA_SELINUX'
endif
-# TODO: llvm-prefix and llvm-shared-libs
-
if with_libunwind != 'false'
dep_unwind = dependency('libunwind', required : with_libunwind == 'true')
if dep_unwind.found()
pre_args += '-DHAVE_LIBUNWIND'
endif
else
- dep_unwind = []
+ dep_unwind = null_dep
endif
-# TODO: gallium-hud
-
if with_osmesa != 'none'
- if with_osmesa == 'classic' and not with_dri_swrast
- error('OSMesa classic requires dri (classic) swrast.')
- endif
if with_osmesa == 'gallium' and not with_gallium_softpipe
error('OSMesa gallium requires gallium softpipe or llvmpipe.')
endif
# TODO: symbol mangling
if with_platform_wayland
- prog_wl_scanner = find_program('wayland-scanner')
+ dep_wl_scanner = dependency('wayland-scanner', native: true)
+ prog_wl_scanner = find_program(dep_wl_scanner.get_pkgconfig_variable('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 : '>= 1.8')
dep_wayland_client = dependency('wayland-client', version : '>=1.11')
dep_wayland_server = dependency('wayland-server', version : '>=1.11')
+ if with_egl
+ dep_wayland_egl = dependency('wayland-egl-backend', version : '>= 3')
+ dep_wayland_egl_headers = declare_dependency(
+ compile_args : run_command(prog_pkgconfig, ['wayland-egl-backend', '--cflags']).stdout().split())
+ endif
wayland_dmabuf_xml = join_paths(
dep_wl_protocols.get_pkgconfig_variable('pkgdatadir'), 'unstable',
'linux-dmabuf', 'linux-dmabuf-unstable-v1.xml'
)
pre_args += ['-DHAVE_WAYLAND_PLATFORM', '-DWL_HIDE_DEPRECATED']
-else
- prog_wl_scanner = []
- dep_wl_protocols = []
- dep_wayland_client = []
- dep_wayland_server = []
- wayland_dmabuf_xml = ''
-endif
-
-dep_x11 = []
-dep_xext = []
-dep_xdamage = []
-dep_xfixes = []
-dep_x11_xcb = []
-dep_xcb = []
-dep_xcb_glx = []
-dep_xcb_dri2 = []
-dep_xcb_dri3 = []
-dep_dri2proto = []
-dep_glproto = []
-dep_xxf86vm = []
-dep_xcb_dri3 = []
-dep_xcb_present = []
-dep_xcb_sync = []
-dep_xcb_xfixes = []
-dep_xshmfence = []
+endif
+
+dep_x11 = null_dep
+dep_xext = null_dep
+dep_xdamage = 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_xlib_xrandr = null_dep
if with_platform_x11
if with_glx == 'xlib' or with_glx == 'gallium-xlib'
dep_x11 = dependency('x11')
dep_xdamage = dependency('xdamage', version : '>= 1.1')
dep_xfixes = dependency('xfixes')
dep_xcb_glx = dependency('xcb-glx', version : '>= 1.8.1')
- dep_xxf86vm = dependency('xxf86vm', required : false)
endif
- if (with_any_vk or with_glx == 'dri' or
+ if (with_any_vk or with_glx == 'dri' or with_egl or
(with_gallium_vdpau or with_gallium_xvmc or with_gallium_va or
with_gallium_omx != 'disabled'))
dep_xcb = dependency('xcb')
pre_args += '-DHAVE_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'))
+ pre_args += '-DHAVE_DRI3_MODIFIERS'
+ endif
dep_xcb_sync = dependency('xcb-sync')
dep_xshmfence = dependency('xshmfence', version : '>= 1.1')
endif
endif
- if with_glx == 'dri'
+ if with_glx == 'dri' or with_glx == 'gallium-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')
+ dep_xxf86vm = dependency('xxf86vm')
endif
- dep_glproto = dependency('glproto', version : '>= 1.4.14')
endif
if (with_egl or (
with_gallium_vdpau or with_gallium_xvmc or with_gallium_xa or
with_gallium_omx != 'disabled'))
dep_xcb_xfixes = dependency('xcb-xfixes')
endif
+ if with_xlib_lease
+ dep_xcb_xrandr = dependency('xcb-randr')
+ dep_xlib_xrandr = dependency('xrandr', version : '>= 1.3')
+ endif
endif
if get_option('gallium-extra-hud')
_sensors = get_option('lmsensors')
if _sensors != 'false'
- dep_lmsensors = cc.find_library('libsensors', required : _sensors == 'true')
+ dep_lmsensors = cc.find_library('sensors', required : _sensors == 'true')
if dep_lmsensors.found()
pre_args += '-DHAVE_LIBSENSORS=1'
endif
else
- dep_lmsensors = []
+ dep_lmsensors = null_dep
endif
-# TODO: gallium tests
-
-# TODO: various libdirs
-
-# TODO: gallium driver dirs
-
-# FIXME: this is a workaround for #2326
-prog_touch = find_program('touch')
-dummy_cpp = custom_target(
- 'dummy_cpp',
- output : 'dummy.cpp',
- command : [prog_touch, '@OUTPUT@'],
-)
-
foreach a : pre_args
add_project_arguments(a, language : ['c', 'cpp'])
endforeach
add_project_arguments(a, language : ['cpp'])
endforeach
-inc_include = include_directories('include')
+gl_priv_reqs = []
-gl_priv_reqs = [
- 'x11', 'xext', 'xdamage >= 1.1', 'xfixes', 'x11-xcb', 'xcb',
- 'xcb-glx >= 1.8.1']
+if with_glx == 'xlib' or with_glx == 'gallium-xlib'
+ gl_priv_reqs += ['x11', 'xext', 'xcb']
+elif with_glx == 'dri'
+ gl_priv_reqs += [
+ 'x11', 'xext', 'xdamage >= 1.1', 'xfixes', 'x11-xcb', 'xcb',
+ 'xcb-glx >= 1.8.1']
+ if with_dri_platform == 'drm'
+ gl_priv_reqs += 'xcb-dri2 >= 1.8'
+ gl_priv_reqs += 'xxf86vm'
+ endif
+endif
if dep_libdrm.found()
gl_priv_reqs += 'libdrm >= 2.4.75'
endif
-if dep_xxf86vm != [] and dep_xxf86vm.found()
- gl_priv_reqs += 'xxf86vm'
-endif
-if with_dri_platform == 'drm'
- gl_priv_reqs += 'xcb-dri2 >= 1.8'
-endif
gl_priv_libs = []
if dep_thread.found()
if dep_m.found()
gl_priv_libs += '-lm'
endif
-if dep_dl != [] and dep_dl.found()
+if dep_dl.found()
gl_priv_libs += '-ldl'
endif
pkg = import('pkgconfig')
-env_test = environment()
-env_test.set('NM', find_program('nm').path())
+prog_nm = find_program('nm', required : false)
+
+# 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'] : []
subdir('include')
subdir('bin')
subdir('src')
+
+# Meson 0.49 and earlier seems to have a bug that fails to evaluate the string-
+# formatting below unless the first argument is passed as a variable. This has
+# been fixed in Meson 0.50 and beyond, but we need to keep it like this for now
+# for backwards compatibility.
+_with_opengl_string = with_opengl ? 'yes' : 'no'
+
+lines = ['',
+ 'prefix: ' + get_option('prefix'),
+ 'libdir: ' + get_option('libdir'),
+ 'includedir: ' + get_option('includedir'),
+ '',
+ 'OpenGL: @0@ (ES1: @1@ ES2: @2@)'.format(_with_opengl_string,
+ with_gles1 ? 'yes' : 'no',
+ with_gles2 ? 'yes' : 'no'),
+]
+
+if with_osmesa != 'none'
+ lines += ''
+ suffix = ''
+ if with_osmesa == 'gallium'
+ suffix = '(Gallium)'
+ endif
+ lines += 'OSMesa: lib' + osmesa_lib_name + suffix
+else
+ lines += 'OSMesa: no'
+endif
+
+if with_dri
+ lines += ''
+ lines += 'DRI platform: ' + with_dri_platform
+ if dri_drivers.length() != 0 and dri_drivers != ['']
+ lines += 'DRI drivers: ' + ' '.join(dri_drivers)
+ else
+ lines += 'DRI drivers: no'
+ endif
+ 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'
+ elif with_glx == 'gallium-xlib'
+ lines += 'GLX: Xlib-based (Gallium)'
+ 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
+ lines += 'EGL drivers: ' + ' '.join(egl_drivers)
+endif
+lines += 'GBM: ' + (with_gbm ? 'yes' : 'no')
+if with_platforms
+ lines += 'EGL/Vulkan/VL platforms: ' + ' '.join(_platforms)
+endif
+
+lines += ''
+if with_any_vk
+ lines += 'Vulkan drivers: ' + ' '.join(_vulkan_drivers)
+ lines += 'Vulkan ICD dir: ' + with_vulkan_icd_dir
+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_xvmc
+ gallium_st += 'xvmc'
+ endif
+ if with_gallium_xvmc
+ gallium_st += 'xvmc'
+ 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')
+
+
+indent = ' '
+summary = indent + ('\n' + indent).join(lines)
+message('Configuration summary:\n@0@\n'.format(summary))
projects / mesa.git / blobdiff