-# Copyright © 2017 Intel Corporation
+# Copyright © 2017-2018 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
default_options : ['buildtype=debugoptimized', 'c_std=c99', 'cpp_std=c++11']
)
+system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'dragonfly', 'linux'].contains(host_machine.system())
+
# 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++.
with_asm = get_option('asm')
with_osmesa = get_option('osmesa')
with_swr_arches = get_option('swr-arches').split(',')
+with_tools = get_option('tools').split(',')
+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.')
if dri_drivers_path == ''
dri_drivers_path = join_paths(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)
+endif
with_gles1 = get_option('gles1')
with_gles2 = get_option('gles2')
with_dri_swrast = false
_drivers = get_option('dri-drivers')
if _drivers == 'auto'
- # TODO: PPC, Sparc
- if not ['darwin', 'windows'].contains(host_machine.system())
+ if host_machine.system() == 'linux'
+ # TODO: PPC, Sparc
if ['x86', 'x86_64'].contains(host_machine.cpu_family())
_drivers = 'i915,i965,r100,r200,nouveau'
else
error('Unknown architecture. Please pass -Ddri-drivers to set driver options. Patches gladly accepted to fix this.')
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 = ''
else
error('Unknown OS. Please pass -Ddri-drivers to set driver options. Patches gladly accepted to fix this.')
endif
with_gallium_swr = false
_drivers = get_option('gallium-drivers')
if _drivers == 'auto'
- if not ['darwin', 'windows'].contains(host_machine.system())
+ if host_machine.system() == 'linux'
# TODO: PPC, Sparc
if ['x86', 'x86_64'].contains(host_machine.cpu_family())
_drivers = 'r300,r600,radeonsi,nouveau,virgl,svga,swrast'
else
error('Unknown architecture. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.')
endif
+ elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
+ _drivers = 'swrast'
else
error('Unknown OS. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.')
endif
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
+ endif
endif
with_intel_vk = false
with_any_vk = false
_vulkan_drivers = get_option('vulkan-drivers')
if _vulkan_drivers == 'auto'
- if not ['darwin', 'windows'].contains(host_machine.system())
+ if host_machine.system() == 'linux'
if host_machine.cpu_family().startswith('x86')
_vulkan_drivers = 'amd,intel'
else
error('Unknown architecture. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.')
endif
- else
+ elif ['darwin', 'windows', 'cygwin', 'haiku'].contains(host_machine.system())
# No vulkan driver supports windows or macOS currently
_vulkan_drivers = ''
+ else
+ error('Unknown OS. Please pass -Dvulkan-drivers to set driver options. Patches gladly accepted to fix this.')
endif
endif
if _vulkan_drivers != ''
dep_libdrm_intel = dependency('libdrm_intel', version : '>= 2.4.75')
endif
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'dragonfly', 'linux'].contains(host_machine.system())
-
if host_machine.system() == 'darwin'
with_dri_platform = 'apple'
elif ['windows', 'cygwin'].contains(host_machine.system())
if _platforms == 'auto'
if system_has_kms_drm
_platforms = 'x11,wayland,drm,surfaceless'
+ elif ['darwin', 'windows', 'cygwin'].contains(host_machine.system())
+ _platforms = 'x11,surfaceless'
+ elif ['haiku'].contains(host_machine.system())
+ _platforms = 'haiku'
else
- error('Unknown OS, no platforms enabled. Patches gladly accepted to fix this.')
+ error('Unknown OS. Please pass -Dplatforms to set platforms. Patches gladly accepted to fix this.')
endif
endif
if _platforms != ''
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]
endif
if with_glx == 'auto'
if with_dri
with_glx = 'dri'
+ elif with_platform_haiku
+ with_glx = 'disabled'
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')
with_gles1 = false
with_shared_glapi = false
endif
-with_gbm = get_option('gbm')
-if with_gbm == 'auto' and with_dri # TODO: or gallium
- with_gbm = system_has_kms_drm
-elif with_gbm == 'true'
- if not system_has_kms_drm
- error('GBM only supports DRM/KMS platforms')
- endif
- with_gbm = true
+_gbm = get_option('gbm')
+if _gbm == 'auto'
+ with_gbm = system_has_kms_drm and with_dri
else
- with_gbm = false
+ with_gbm = _gbm == 'true'
+endif
+if with_gbm and not system_has_kms_drm
+ error('GBM only supports DRM/KMS platforms')
endif
_egl = get_option('egl')
error('EGL requires shared-glapi')
elif egl_native_platform == ''
error('No platforms specified, consider -Dplatforms=drm,x11 at least')
+ elif not ['disabled', 'dri'].contains(with_glx)
+ error('EGL requires dri, but a GLX is being built without dri')
endif
with_egl = true
else
endif
with_dri2 = (with_dri or with_any_vk) and with_dri_platform == 'drm'
-with_dri3 = get_option('dri3')
-if with_dri3 == 'auto'
+_dri3 = get_option('dri3')
+if _dri3 == 'auto'
with_dri3 = system_has_kms_drm and with_dri2
else
- with_dri3 = with_dri3 == 'true'
+ with_dri3 = _dri3 == 'true'
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 or with_gallium
- if with_glx == 'disabled' and not with_egl
+ 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')
endif
endif
dep_xvmc = []
if with_gallium_xvmc
dep_xvmc = dependency('xvmc', version : '>= 1.0.6')
- dep_xvmc = declare_dependency(
- compile_args : run_command(prog_pkgconfig, ['xvmc', '--cflags']).stdout().split()
- )
endif
xvmc_drivers_path = get_option('xvmc-libs-path')
_omx = get_option('gallium-omx')
if not system_has_kms_drm
- if _omx == 'true'
- error('OMX state tracker can only be built on unix-like OSes.')
+ if ['auto', 'disabled'].contains(_omx)
+ _omx = 'disabled'
else
- _omx = 'false'
+ error('OMX state tracker can only be built on unix-like OSes.')
endif
elif not (with_platform_x11 or with_platform_drm)
- if _omx == 'true'
- error('OMX state tracker requires X11 or drm platform support.')
+ if ['auto', 'disabled'].contains(_omx)
+ _omx = 'disabled'
else
- _omx = 'false'
+ 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 _omx == 'true'
- error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
+ if ['auto', 'disabled'].contains(_omx)
+ _omx = 'disabled'
else
- _omx = 'false'
+ error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
endif
-elif _omx == 'auto'
- _omx = 'true'
endif
-with_gallium_omx = _omx == 'true'
+with_gallium_omx = _omx
dep_omx = []
-if with_gallium_omx
- dep_omx = dependency('libomxil-bellagio')
+dep_omx_other = []
+if with_gallium_omx == 'bellagio' or with_gallium_omx == 'auto'
+ dep_omx = dependency(
+ 'libomxil-bellagio', required : with_gallium_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
+ dep_omx = dependency(
+ 'libtizonia', version : '>= 0.10.0',
+ required : with_gallium_omx == 'tizonia',
+ )
+ dep_omx_other = [
+ dependency('libtizplatform', required : with_gallium_omx == 'tizonia'),
+ dependency('tizilheaders', required : with_gallium_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
+ endif
endif
omx_drivers_path = get_option('omx-libs-path')
-if with_gallium_omx
+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_pkgconfig_variable method.
endif
endif
endif
-if with_gallium_omx
- dep_omx = declare_dependency(
- compile_args : run_command(prog_pkgconfig, ['libomxil-bellagio', '--cflags']).stdout().split()
- )
-endif
_va = get_option('gallium-va')
if not system_has_kms_drm
dep_va = []
if with_gallium_va
dep_va = dependency('libva', version : '>= 0.38.0')
- dep_va = declare_dependency(
+ dep_va_headers = declare_dependency(
compile_args : run_command(prog_pkgconfig, ['libva', '--cflags']).stdout().split()
)
endif
endif
_xa = get_option('gallium-xa')
-if _xa == 'auto'
- if not system_has_kms_drm
- with_gallium_xa = false
- elif not (with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915
- or with_gallium_svga)
- with_gallium_xa = false
+if not system_has_kms_drm
+ if _xa == 'true'
+ error('XA state tracker can only be built on unix-like OSes.')
else
- with_gallium_xa = true
+ _xa = 'false'
endif
-elif _xa == 'true'
- if not system_has_kms_drm
- error('XA state tracker can only be built on DRM/KMS OSes.')
- elif not (with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915
- or with_gallium_svga)
+elif not (with_gallium_nouveau or with_gallium_freedreno or with_gallium_i915
+ or with_gallium_svga)
+ if _xa == 'true'
error('XA state tracker requires at least one of the following gallium drivers: nouveau, freedreno, i915, svga.')
+ else
+ _xa = 'false'
endif
- with_gallium_xa = true
-else
- with_gallium_xa = false
endif
+with_gallium_xa = _xa != 'false'
d3d_drivers_path = get_option('d3d-drivers-path')
if d3d_drivers_path == ''
gl_pkgconfig_c_flags = []
if with_platform_x11
- if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm')
+ if with_any_vk or with_egl or (with_glx == 'dri' and with_dri_platform == 'drm')
pre_args += '-DHAVE_X11_PLATFORM'
endif
if with_glx == 'xlib' or with_glx == 'gallium-xlib'
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
]
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')
endif
# Check for GCC style atomics
+dep_atomic = declare_dependency()
+
if cc.compiles('int main() { int n; return __atomic_load_n(&n, __ATOMIC_ACQUIRE); }',
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() {
+ uint64_t n;
+ return (int)__atomic_load_n(&n, __ATOMIC_ACQUIRE);
+ }''',
+ name : 'GCC atomic builtins required -latomic')
+ dep_atomic = cc.find_library('atomic')
+ endif
endif
if not cc.links('''#include <stdint.h>
uint64_t v;
name : 'dynamic-list')
with_ld_dynamic_list = true
endif
+ld_args_build_id = []
+if build_machine.system() != 'darwin'
+ ld_args_build_id += '-Wl,--build-id=sha1'
+endif
# check for dl support
if cc.has_function('dlopen')
dep_libdrm_etnaviv = []
dep_libdrm_freedreno = []
if with_amd_vk or with_gallium_radeonsi
- dep_libdrm_amdgpu = dependency('libdrm_amdgpu', version : '>= 2.4.89')
+ 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_etnaviv = dependency('libdrm_etnaviv', version : '>= 2.4.82')
endif
if with_gallium_freedreno
- dep_libdrm_freedreno = dependency('libdrm_freedreno', version : '>= 2.4.89')
+ dep_libdrm_freedreno = dependency('libdrm_freedreno', version : '>= 2.4.91')
endif
llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit']
# TODO: optional modules
endif
+if with_amd_vk or with_gallium_radeonsi or with_gallium_swr
+ _llvm_version = '>= 4.0.0'
+elif with_gallium_opencl or with_gallium_r600
+ _llvm_version = '>= 3.9.0'
+else
+ _llvm_version = '>= 3.3.0'
+endif
+
_llvm = get_option('llvm')
if _llvm == 'auto'
dep_llvm = dependency(
- 'llvm', version : '>= 3.9.0', modules : llvm_modules,
+ 'llvm', version : _llvm_version, modules : llvm_modules,
required : with_amd_vk or with_gallium_radeonsi or with_gallium_swr or with_gallium_opencl,
)
with_llvm = dep_llvm.found()
elif _llvm == 'true'
- dep_llvm = dependency('llvm', version : '>= 3.9.0', modules : llvm_modules)
+ dep_llvm = dependency('llvm', version : _llvm_version, modules : llvm_modules)
with_llvm = true
else
dep_llvm = []
# 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.
- _llvm_patch = _llvm_version[2]
+
+ # 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')
'-DMESA_LLVM_VERSION_PATCH=@0@'.format(_llvm_patch),
]
elif with_amd_vk or with_gallium_radeonsi or with_gallium_swr
- error('The following drivers requires LLVM: Radv, RadeonSI, SWR. One of these is enabled, but LLVM is disabled.')
+ error('The following drivers require LLVM: Radv, RadeonSI, SWR. One of these is enabled, but LLVM is disabled.')
endif
dep_glvnd = []
dep_xxf86vm = dependency('xxf86vm', required : false)
endif
if (with_any_vk or with_glx == 'dri' or
- (with_gallium_vdpau or with_gallium_xvmc or with_gallium_omx or
- with_gallium_xa))
+ (with_gallium_vdpau or with_gallium_xvmc or with_gallium_va or
+ with_gallium_omx != 'disabled'))
dep_xcb = dependency('xcb')
dep_x11_xcb = dependency('x11-xcb')
endif
- if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm')
+ 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
endif
dep_glproto = dependency('glproto', version : '>= 1.4.14')
endif
- if with_egl
+ 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
endif
pkg = import('pkgconfig')
+env_test = environment()
+env_test.set('NM', find_program('nm').path())
+
subdir('include')
subdir('bin')
subdir('src')
projects / mesa.git / blobdiff