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220 lines
6.4 KiB
220 lines
6.4 KiB
#############################################################################
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#
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# Copyright (C) 2019 Collabora Ltd
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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# OTHER DEALINGS IN THE SOFTWARE.
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#
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project(
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'virglrenderer', 'c',
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version: '0.8.2',
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license : 'MIT',
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meson_version : '>= 0.46',
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default_options : ['buildtype=release', 'b_ndebug=if-release',
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'warning_level=3', 'c_std=gnu11']
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)
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# To change only before doing a release:
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#
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# 1. Incrememnt the revision
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# 2. If the interface was changed in an compatible way increment the
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# interface age
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# 3. If the ABI has changed in an incompatible way increment the binary_age
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# and set revision and interface_age to zero
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binary_age = 1
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interface_age = 4
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revision = 2
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cc = meson.get_compiler('c')
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add_project_arguments('-DHAVE_CONFIG_H=1', language : 'c')
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add_project_arguments('-D_GNU_SOURCE=1', language : 'c')
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add_project_arguments('-DVIRGL_RENDERER_UNSTABLE_APIS', language : 'c')
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warnings = [
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'-Werror=implicit-function-declaration',
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'-Werror=missing-prototypes',
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'-Wmissing-prototypes',
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'-Werror=int-to-pointer-cast',
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'-Wno-overlength-strings',
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]
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foreach w : warnings
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if cc.has_argument(w)
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add_project_arguments(w, language : 'c')
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endif
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endforeach
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flags = [
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'-fvisibility=hidden',
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]
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foreach f : flags
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if cc.has_argument(f)
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add_project_arguments(f, language : 'c')
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endif
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endforeach
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prog_python = import('python').find_installation('python3')
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libdrm_dep = dependency('libdrm', version : '>=2.4.50')
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thread_dep = dependency('threads')
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epoxy_dep = dependency('epoxy', version: '>= 1.5.4')
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m_dep = cc.find_library('m')
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conf_data = configuration_data()
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conf_data.set('VERSION', '0.8.1')
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with_tracing = get_option('tracing')
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if with_tracing != 'none'
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if not cc.compiles('void f(void* v){}; int main () { void *dummy __attribute__((cleanup (f))) = 0;}')
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error('Tracing requires compiler support for __attribute__((cleanup))')
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endif
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endif
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if with_tracing == 'perfetto'
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vperfetto_min_dep = dependency('vperfetto_min')
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conf_data.set('ENABLE_TRACING', 'TRACE_WITH_PERFETTO')
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endif
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if cc.has_header('sys/uio.h')
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conf_data.set('HAVE_SYS_UIO_H', 1)
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endif
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if cc.has_header('dlfcn.h')
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conf_data.set('HAVE_DLFCN_H', 1)
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endif
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if cc.has_header('pthread.h')
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conf_data.set('HAVE_PTHREAD', 1)
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endif
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if cc.has_header('sys/eventfd.h')
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conf_data.set('HAVE_EVENTFD_H', 1)
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endif
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if cc.has_header('sys/select.h')
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conf_data.set('HAVE_SYS_SELECT_H', 1)
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endif
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if get_option('buildtype') == 'debug'
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add_global_arguments('-DDEBUG=1', language : 'c')
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endif
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platforms = get_option('platforms')
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require_egl = platforms.contains('egl')
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require_glx = platforms.contains('glx')
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auto_egl_glx = platforms.contains('auto')
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with_egl = require_egl or auto_egl_glx
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with_glx = require_glx or auto_egl_glx
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have_egl = false
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have_glx = false
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with_minigbm_allocation = get_option('minigbm_allocation')
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if with_minigbm_allocation
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conf_data.set('ENABLE_MINIGBM_ALLOCATION', 1)
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_gbm_ver = '18.0.0'
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else
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_gbm_ver = '0.0.0'
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endif
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if with_egl
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if cc.has_header('epoxy/egl.h', dependencies: epoxy_dep) and epoxy_dep.get_pkgconfig_variable('epoxy_has_egl') == '1'
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gbm_dep = dependency('gbm', version: '>= ' + _gbm_ver, required: require_egl)
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have_egl = gbm_dep.found()
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conf_data.set('HAVE_EPOXY_EGL_H', 1)
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else
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assert(not require_egl,
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'egl was explicitely requested but it is not supported by epoxy')
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endif
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endif
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if with_glx
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if cc.has_header('epoxy/glx.h', dependencies: epoxy_dep) and epoxy_dep.get_pkgconfig_variable('epoxy_has_glx') == '1'
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glx_dep = dependency('x11', required: require_glx)
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have_glx = glx_dep.found()
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conf_data.set('HAVE_EPOXY_GLX_H', 1)
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else
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assert(not require_glx,
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'glx was explicitely requested but it is not supported by epoxy')
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endif
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endif
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if cc.compiles('void __attribute__((hidden)) func() {}')
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conf_data.set('HAVE_FUNC_ATTRIBUTE_VISIBILITY', 1)
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endif
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configure_file(input : 'config.h.meson',
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output : 'config.h',
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configuration : conf_data)
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pkgconf_data = configuration_data()
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pkgconf_data.set('PACKAGE_VERSION', meson.project_version())
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pkgconf_data.set('prefix', get_option('prefix'))
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pkgconf_data.set('exec_prefix', '${prefix}')
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pkgconf_data.set('libdir', '${prefix}/' + get_option('libdir'))
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pkgconf_data.set('includedir', '${prefix}/' + get_option('includedir'))
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pkg_config = configure_file(input : 'virglrenderer.pc.in',
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output : 'virglrenderer.pc',
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configuration : pkgconf_data)
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install_data(pkg_config,
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install_dir: get_option('libdir') + '/pkgconfig')
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inc_configuration = include_directories('.')
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with_fuzzer = get_option('fuzzer')
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with_tests = get_option('tests')
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with_valgrind = get_option('valgrind')
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subdir('src')
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subdir('vtest')
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if with_tests
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subdir('tests')
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endif
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lines = [
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'',
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'prefix: ' + get_option('prefix'),
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'libdir: ' + get_option('libdir'),
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'',
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'c_args: ' + (' ').join(get_option('c_args')),
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'',
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]
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lines += 'egl: ' + (have_egl ? 'yes' : 'no')
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lines += 'glx: ' + (have_glx ? 'yes' : 'no')
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lines += ''
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lines += 'minigbm_alloc: ' + (with_minigbm_allocation ? 'yes' : 'no' )
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lines += ''
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lines += 'tests: ' + (with_tests ? 'yes' : 'no' )
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lines += 'fuzzer: ' + (with_fuzzer ? 'yes' : 'no' )
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lines += 'tracing: ' + with_tracing
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indent = ' '
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summary = indent + ('\n' + indent).join(lines)
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message('\n\nConfiguration summary:\n@0@\n'.format(summary))
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