[find_program('python', 'python2', 'python3'), 'bin/meson_get_version.py']
).stdout(),
license : 'MIT',
- meson_version : '>= 0.45',
- default_options : ['buildtype=debugoptimized', 'b_ndebug=if-release', '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']
)
cc = meson.get_compiler('c')
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')
with_tools = get_option('tools')
if with_tools.contains('all')
- with_tools = ['etnaviv', 'freedreno', 'glsl', 'intel', 'nir', 'nouveau', 'xvmc']
+ with_tools = [
+ 'drm-shim',
+ 'etnaviv',
+ 'freedreno',
+ 'glsl',
+ 'intel',
+ 'intel-ui',
+ 'lima',
+ 'nir',
+ 'nouveau',
+ 'xvmc',
+ ]
endif
dri_drivers_path = get_option('dri-drivers-path')
endif
endif
with_opengl = get_option('opengl')
-with_shared_glapi = get_option('shared-glapi')
+
+# Default shared glapi off for windows, on elsewhere.
+_sg = get_option('shared-glapi')
+if _sg == 'auto'
+ with_shared_glapi = host_machine.system() != 'windows'
+else
+ with_shared_glapi = _sg == 'true'
+endif
# shared-glapi is required if at least two OpenGL APIs are being built
if not with_shared_glapi
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
+with_shared_glapi = with_shared_glapi and with_any_opengl
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'dragonfly', 'linux'].contains(host_machine.system())
+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')
elif ['arm', 'aarch64'].contains(host_machine.cpu_family())
gallium_drivers = [
'kmsro', 'v3d', 'vc4', 'freedreno', 'etnaviv', 'nouveau',
- 'tegra', 'virgl', 'lima', 'swrast'
+ 'tegra', 'virgl', 'lima', 'panfrost', 'swrast'
]
else
error('Unknown architecture @0@. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.'.format(
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_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
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
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)
error('Cannot build GLX support without X11 platform support and at least one OpenGL API')
error('xlib conflicts with any dri driver')
endif
elif with_glx == 'dri'
- if not with_dri
- error('dri based GLX requires at least one DRI driver')
- elif not with_shared_glapi
+ if not with_shared_glapi
error('dri based GLX requires shared-glapi')
endif
endif
pre_args += '-DHAVE_HAIKU_PLATFORM'
endif
-prog_python = import('python3').find_python()
+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',
'''
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
# TODO: this is very incomplete
-if ['linux', 'cygwin', 'gnu'].contains(host_machine.system())
+if ['linux', 'cygwin', 'gnu', 'gnu/kfreebsd'].contains(host_machine.system())
pre_args += '-D_GNU_SOURCE'
endif
# TODO: shared/static? Is this even worth doing?
-# When cross compiling we generally need to turn off the use of assembly,
-# because mesa's assembly relies on building an executable for the host system,
-# and running it to get information about struct sizes. There is at least one
-# case of cross compiling where we can use asm, and that's x86_64 -> x86 when
-# host OS == build OS, since in that case the build machine can run the host's
-# binaries.
-if with_asm and meson.is_cross_build()
- if build_machine.system() != host_machine.system()
- # TODO: It may be possible to do this with an exe_wrapper (like wine).
- message('Cross compiling from one OS to another, disabling assembly.')
- with_asm = false
- elif not (build_machine.cpu_family().startswith('x86') and host_machine.cpu_family() == 'x86')
- # FIXME: Gentoo always sets -m32 for x86_64 -> x86 builds, resulting in an
- # x86 -> x86 cross compile. We use startswith rather than == to handle this
- # case.
- # TODO: There may be other cases where the 64 bit version of the
- # architecture can run 32 bit binaries (aarch64 and armv7 for example)
- message('''
- Cross compiling to different architectures, and the host cannot run
- the build machine's binaries. Disabling assembly.
- ''')
- with_asm = false
- endif
-endif
-
with_asm_arch = ''
-if with_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']
+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', 'endian.h', 'dlfcn.h', 'execinfo.h', 'sys/shm.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
endif
# TODO: some of these may be conditional
-dep_zlib = dependency('zlib', version : '>= 1.2.3')
+dep_zlib = dependency('zlib', version : '>= 1.2.3', fallback : ['zlib', 'zlib_dep'])
pre_args += '-DHAVE_ZLIB'
dep_thread = dependency('threads')
if dep_thread.found() and host_machine.system() != 'windows'
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
endif
dep_expat = dependency('expat')
# this only exists on linux so either this is linux and it will be found, or
dep_libdrm_nouveau = null_dep
dep_libdrm_intel = null_dep
-_drm_amdgpu_ver = '2.4.97'
+_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 = '2.4.75'
+_drm_ver = '2.4.81'
_libdrm_checks = [
['intel', with_dri_i915 or with_gallium_i915],
endif
if with_amd_vk or with_gallium_radeonsi
- _llvm_version = '>= 7.0.0'
+ _llvm_version = '>= 8.0.0'
elif with_gallium_swr
_llvm_version = '>= 6.0.0'
elif with_gallium_opencl or with_gallium_r600
with_llvm = dep_llvm.found()
endif
if with_llvm
- _llvm_version = dep_llvm.version().split('.')
- pre_args += [
- '-DHAVE_LLVM=0x0@0@0@1@'.format(_llvm_version[0], _llvm_version[1]),
- '-DMESA_LLVM_VERSION_STRING="@0@"'.format(dep_llvm.version()),
- ]
+ pre_args += '-DLLVM_AVAILABLE'
+ pre_args += '-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
endif
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
pkg = import('pkgconfig')
prog_nm = find_program('nm', required : false)
-env_test = environment()
-if prog_nm.found()
- env_test.set('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
with_gles2 ? 'yes' : 'no'),
]
-lines += ''
if with_osmesa != 'none'
+ lines += ''
suffix = ''
if with_osmesa == 'gallium'
suffix = '(Gallium)'
lines += 'OSMesa: no'
endif
-lines += ''
if with_dri
+ lines += ''
lines += 'DRI platform: ' + with_dri_platform
if dri_drivers.length() != 0 and dri_drivers != ['']
lines += 'DRI drivers: ' + ' '.join(dri_drivers)
lines += 'DRI driver dir: ' + dri_drivers_path
endif
-lines += ''
if with_glx != 'disabled'
+ lines += ''
if with_glx == 'dri'
lines += 'GLX: DRI-based'
elif with_glx == 'xlib'
projects / mesa.git / blobdiff