diff options
Diffstat (limited to 'meson.build')
| -rw-r--r-- | meson.build | 191 |
1 files changed, 124 insertions, 67 deletions
diff --git a/meson.build b/meson.build index 9c878bd5..ddb74daa 100644 --- a/meson.build +++ b/meson.build @@ -23,9 +23,9 @@ project( 'virglrenderer', 'c', - version: '0.9.0', + version: '0.10.4', license : 'MIT', - meson_version : '>= 0.46', + meson_version : '>= 0.53', default_options : ['buildtype=release', 'b_ndebug=if-release', 'warning_level=3', 'c_std=gnu11'] ) @@ -37,58 +37,51 @@ project( # interface age # 3. If the ABI has changed in an incompatible way increment the binary_age # and set revision and interface_age to zero - binary_age = 1 -interface_age = 5 -revision = 3 +interface_age = 7 +revision = 7 cc = meson.get_compiler('c') -add_project_arguments('-DHAVE_CONFIG_H=1', language : 'c') -add_project_arguments('-D_GNU_SOURCE=1', language : 'c') -add_project_arguments('-DVIRGL_RENDERER_UNSTABLE_APIS', language : 'c') +if cc.get_id() == 'gcc' and cc.version().version_compare('< 4.1') + error('When using GCC, version 4.1 or later is required.') +endif warnings = [ '-Werror=implicit-function-declaration', '-Werror=missing-prototypes', '-Wmissing-prototypes', + '-Werror=incompatible-pointer-types', '-Werror=int-to-pointer-cast', '-Wno-overlength-strings', ] -foreach w : warnings - if cc.has_argument(w) - add_project_arguments(w, language : 'c') - endif -endforeach +add_project_arguments(cc.get_supported_arguments(warnings), language : 'c') flags = [ '-fvisibility=hidden', ] -foreach f : flags - if cc.has_argument(f) - add_project_arguments(f, language : 'c') - endif -endforeach +add_project_arguments(cc.get_supported_arguments(flags), language : 'c') prog_python = import('python').find_installation('python3') libdrm_dep = dependency('libdrm', version : '>=2.4.50') thread_dep = dependency('threads') epoxy_dep = dependency('epoxy', version: '>= 1.5.4') -m_dep = cc.find_library('m') +m_dep = cc.find_library('m', required : false) conf_data = configuration_data() -conf_data.set('VERSION', '0.8.1') +conf_data.set('VERSION', meson.project_version()) +conf_data.set('_GNU_SOURCE', 1) +conf_data.set('VIRGL_RENDERER_UNSTABLE_APIS', 1) with_tracing = get_option('tracing') if with_tracing != 'none' - if not cc.compiles('void f(void* v){} int main () { void *dummy __attribute__((cleanup (f))) = 0;}') - error('Tracing requires compiler support for __attribute__((cleanup))') -endif - + if not cc.compiles('void f(void* v){} int main () { void *dummy __attribute__((cleanup (f))) = 0;}') + error('Tracing requires compiler support for __attribute__((cleanup))') + endif endif if with_tracing == 'percetto' @@ -116,8 +109,15 @@ if cc.has_header('dlfcn.h') conf_data.set('HAVE_DLFCN_H', 1) endif -if cc.has_header('pthread.h') - conf_data.set('HAVE_PTHREAD', 1) +if thread_dep.found() and host_machine.system() != 'windows' + conf_data.set('HAVE_PTHREAD', 1) + if host_machine.system() != 'netbsd' and cc.has_function( + 'pthread_setaffinity_np', + dependencies : thread_dep, + prefix : '#include <pthread.h>', + args : '-D_GNU_SOURCE') + conf_data.set('HAVE_PTHREAD_SETAFFINITY', 1) + endif endif if cc.has_header('sys/eventfd.h') @@ -128,10 +128,33 @@ if cc.has_header('sys/select.h') conf_data.set('HAVE_SYS_SELECT_H', 1) endif +foreach b : ['bswap32', 'bswap64', 'clz', 'clzll', 'expect', 'ffs', 'ffsll', + 'popcount', 'popcountll', 'types_compatible_p', 'unreachable'] + if cc.has_function(b) + conf_data.set('HAVE___BUILTIN_@0@'.format(b.to_upper()), 1) + endif +endforeach + +supported_function_attributes = cc.get_supported_function_attributes([ + 'const', 'flatten', 'format', 'malloc', 'noreturn', 'packed', 'pure', + 'returns_nonnull', 'unused', 'warn_unused_result', 'weak', +]) +foreach a : supported_function_attributes + conf_data.set('HAVE_FUNC_ATTRIBUTE_@0@'.format(a.to_upper()), 1) +endforeach + +foreach f : ['memfd_create', 'strtok_r', 'timespec_get'] + if cc.has_function(f) + conf_data.set('HAVE_@0@'.format(f.to_upper()), 1) + endif +endforeach + if host_machine.endian() == 'little' - conf_data.set('PIPE_ARCH_LITTLE_ENDIAN', true) + conf_data.set('UTIL_ARCH_LITTLE_ENDIAN', 1) + conf_data.set('UTIL_ARCH_BIG_ENDIAN', 0) elif host_machine.endian() == 'big' - conf_data.set('PIPE_ARCH_BIG_ENDIAN', true) + conf_data.set('UTIL_ARCH_LITTLE_ENDIAN', 0) + conf_data.set('UTIL_ARCH_BIG_ENDIAN', 1) else error('It wasn\'t possible to figure out the endianess of the machine') endif @@ -184,7 +207,12 @@ if with_egl if cc.has_header('epoxy/egl.h', dependencies: epoxy_dep) and epoxy_dep.get_pkgconfig_variable('epoxy_has_egl') == '1' gbm_dep = dependency('gbm', version: '>= ' + _gbm_ver, required: require_egl) have_egl = gbm_dep.found() - conf_data.set('HAVE_EPOXY_EGL_H', 1) + if (have_egl) + conf_data.set('HAVE_EPOXY_EGL_H', 1) + else + assert(not require_egl, + 'egl was explicitely requested which requires gbm, and this is not available') + endif else assert(not require_egl, 'egl was explicitely requested but it is not supported by epoxy') @@ -213,27 +241,58 @@ if with_venus endif endif -if cc.compiles('void __attribute__((hidden)) func() {}') - conf_data.set('HAVE_FUNC_ATTRIBUTE_VISIBILITY', 1) +have_vla = not cc.has_header_symbol('stdlib.h', '__STDC_NO_VLA__') + +# drm/msm support requires the compiler to support VLA: +with_drm_msm = have_vla and get_option('drm-msm-experimental') +if with_drm_msm + conf_data.set('ENABLE_DRM', 1) + conf_data.set('ENABLE_DRM_MSM', 1) +endif +with_drm = with_drm_msm + +with_check_gl_errors = get_option('check-gl-errors') +if with_check_gl_errors + conf_data.set('CHECK_GL_ERRORS', 1) +endif + +with_render_server = get_option('render-server') +with_render_server_worker = get_option('render-server-worker') +render_server_install_dir = get_option('prefix') / get_option('libexecdir') +if with_render_server + if not with_venus + error('render server makes no sense without venus currently') + endif + + conf_data.set('ENABLE_RENDER_SERVER', 1) + conf_data.set('RENDER_SERVER_EXEC_PATH', + '"' + render_server_install_dir / 'virgl_render_server' + '"') + + if with_render_server_worker == 'process' + conf_data.set('ENABLE_RENDER_SERVER_WORKER_PROCESS', 1) + elif with_render_server_worker == 'thread' + conf_data.set('ENABLE_RENDER_SERVER_WORKER_THREAD', 1) + elif with_render_server_worker == 'minijail' + conf_data.set('ENABLE_RENDER_SERVER_WORKER_MINIJAIL', 1) + minijail_dep = dependency('libminijail') + else + error('unknown render server worker ' + with_render_server_worker) + endif +endif + +with_video = get_option('video') +if with_video + conf_data.set('ENABLE_VIDEO', 1) + libva_dep = dependency('libva') + libvadrm_dep = dependency('libva-drm') endif configure_file(input : 'config.h.meson', output : 'config.h', configuration : conf_data) -pkgconf_data = configuration_data() -pkgconf_data.set('PACKAGE_VERSION', meson.project_version()) -pkgconf_data.set('prefix', get_option('prefix')) -pkgconf_data.set('exec_prefix', '${prefix}') -pkgconf_data.set('libdir', '${prefix}/' + get_option('libdir')) -pkgconf_data.set('includedir', '${prefix}/' + get_option('includedir')) - -pkg_config = configure_file(input : 'virglrenderer.pc.in', - output : 'virglrenderer.pc', - configuration : pkgconf_data) - -install_data(pkg_config, - install_dir: get_option('libdir') + '/pkgconfig') +add_project_arguments('-imacros', meson.build_root() / 'config.h', language : 'c') +add_project_arguments('-DHAVE_CONFIG_H=1', language : 'c') inc_configuration = include_directories(['.', 'src']) @@ -244,30 +303,28 @@ with_valgrind = get_option('valgrind') subdir('src') subdir('vtest') +if with_render_server +subdir('server') +endif + if with_tests + assert(have_egl, 'Tests require EGL, but it is not available') subdir('tests') endif -lines = [ - '', - 'prefix: ' + get_option('prefix'), - 'libdir: ' + get_option('libdir'), - '', - 'c_args: ' + (' ').join(get_option('c_args')), - '', -] - -lines += 'egl: ' + (have_egl ? 'yes' : 'no') -lines += 'glx: ' + (have_glx ? 'yes' : 'no') -lines += '' -lines += 'minigbm_alloc: ' + (with_minigbm_allocation ? 'yes' : 'no' ) -lines += '' -lines += 'venus: ' + (with_venus ? 'yes' : 'no' ) -lines += '' -lines += 'tests: ' + (with_tests ? 'yes' : 'no' ) -lines += 'fuzzer: ' + (with_fuzzer ? 'yes' : 'no' ) -lines += 'tracing: ' + with_tracing - -indent = ' ' -summary = indent + ('\n' + indent).join(lines) -message('\n\nConfiguration summary:\n@0@\n'.format(summary)) +summary({'prefix': get_option('prefix'), + 'libdir': get_option('libdir'), + }, section: 'Directories') +summary({'c_args': (' ').join(get_option('c_args')), + 'egl': have_egl, + 'glx': have_glx, + 'minigbm_alloc': with_minigbm_allocation, + 'venus': with_venus, + 'drm-msm': with_drm_msm, + 'render server': with_render_server, + 'render server worker': with_render_server ? with_render_server_worker : 'none', + 'video': with_video, + 'tests': with_tests, + 'fuzzer': with_fuzzer, + 'tracing': with_tracing, + }, section: 'Configuration') |