X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=meson.build;h=f227bc3e018dc39f9f79f112e97ef089c7ccfb86;hb=bd98b8c74ef9d404f98b77519eaf327b938a150a;hp=54230a91ed5f1965dbd829a6581a02078412d858;hpb=3b209e9304b88ecad5c49694a98deb8f28f4c5f7;p=mesa.git diff --git a/meson.build b/meson.build index 54230a91ed5..f227bc3e018 100644 --- a/meson.build +++ b/meson.build @@ -18,8 +18,16 @@ # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. -project('mesa', ['c', 'cpp'], version : '17.3.0-devel', license : 'MIT', - default_options : ['c_std=c99', 'cpp_std=c++11']) +project( + 'mesa', + ['c', 'cpp'], + version : run_command( + [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'] +) # 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 @@ -36,16 +44,14 @@ pre_args = [ with_vulkan_icd_dir = get_option('vulkan-icd-dir') with_tests = get_option('build-tests') with_valgrind = get_option('valgrind') +with_libunwind = get_option('libunwind') with_asm = get_option('asm') +with_osmesa = get_option('osmesa') 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.') endif -# XXX: yeah, do these -with_appledri = false -with_windowsdri = false - dri_drivers_path = get_option('dri-drivers-path') if dri_drivers_path == '' dri_drivers_path = join_paths(get_option('libdir'), 'dri') @@ -58,9 +64,6 @@ 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 -# TODO: these will need options, but at the moment they just control header -# installs -with_osmesa = false # shared-glapi is required if at least two OpenGL APIs are being built if not with_shared_glapi @@ -78,70 +81,189 @@ 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' + # TODO: PPC, Sparc + if not ['darwin', 'windows'].contains(host_machine.system()) + 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 + 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 -dep_libdrm_intel = [] -if with_dri_i915 - dep_libdrm_intel = dependency('libdrm_intel', version : '>= 2.4.75') +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 +_drivers = get_option('gallium-drivers') +if _drivers == 'auto' + if not ['darwin', 'windows'].contains(host_machine.system()) + # TODO: PPC, Sparc + if ['x86', 'x86_64'].contains(host_machine.cpu_family()) + _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' + else + error('Unknown architecture. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.') + endif + else + error('Unknown OS. Please pass -Dgallium-drivers to set driver options. Patches gladly accepted to fix this.') + endif endif - -if not with_dri - with_gles1 = false - with_gles2 = false - with_opengl = false - with_any_opengl = false - with_shared_glapi = false +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 = true endif -# TODO: other OSes -with_dri_platform = 'drm' +with_intel_vk = false +with_amd_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.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 + # No vulkan driver supports windows or macOS currently + _vulkan_drivers = '' + 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 +endif -with_gallium = false -# TODO: gallium drivers +if with_dri_swrast and with_gallium_softpipe + error('Only one swrast provider can be built') +endif +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') +endif -# TODO: conditionalize libdrm requirement -dep_libdrm = dependency('libdrm', version : '>= 2.4.75') -pre_args += '-DHAVE_LIBDRM' +dep_libdrm_intel = [] +if with_dri_i915 or with_gallium_i915 + dep_libdrm_intel = dependency('libdrm_intel', version : '>= 2.4.75') +endif -with_dri2 = with_dri_platform == 'drm' and dep_libdrm.found() -with_dri3 = get_option('dri3') -if with_dri3 == 'auto' - if host_machine.system() == 'linux' and with_dri2 - with_dri3 = true - else - with_dri3 = false - endif -elif with_dri3 == 'yes' - if not with_dri2 - error('dri3 support requires libdrm') - endif - with_dri3 = true +if host_machine.system() == 'darwin' + with_dri_platform = 'apple' +elif ['windows', 'cygwin'].contains(host_machine.system()) + with_dri_platform = 'windows' +elif host_machine.system() == 'linux' + # FIXME: This should include BSD and possibly other systems + with_dri_platform = 'drm' else - with_dri3 = false + # 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) + with_dri_platform = 'none' endif -# TODO: there are more platforms required for non-vulkan drivers +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 ['linux'].contains(host_machine.system()) + _platforms = 'x11,wayland,drm,surfaceless' + else + error('Unknown OS, no platforms enabled. Patches gladly accepted to fix this.') + endif +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_surfaceless = _split.contains('surfaceless') + egl_native_platform = _split[0] +endif + +with_glx = get_option('glx') +if with_glx == 'auto' + if with_dri + with_glx = 'dri' + 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 = 'xlib' + else + with_glx = 'disabled' + endif +endif + +if not (with_dri or with_gallium or with_glx == 'xlib' or with_glx == 'gallium-xlib') + with_gles1 = false + with_gles2 = false + with_opengl = false + with_any_opengl = false + with_shared_glapi = false endif with_gbm = get_option('gbm') if with_gbm == 'auto' and with_dri # TODO: or gallium with_gbm = host_machine.system() == 'linux' -elif with_gbm == 'yes' +elif with_gbm == 'true' if not ['linux', 'bsd'].contains(host_machine.system()) error('GBM only supports unix-like platforms') endif @@ -150,35 +272,63 @@ else with_gbm = false endif -with_glx = get_option('glx') +_egl = get_option('egl') +if _egl == 'auto' + with_egl = with_dri and with_shared_glapi and egl_native_platform != '' +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') + endif + with_egl = true +else + with_egl = false +endif + +if with_egl and not (with_platform_drm or with_platform_surfaceless) + if with_gallium_radeonsi + error('RadeonSI requires drm or surfaceless platform when using EGL') + endif + if with_gallium_virgl + error('Virgl requires drm or surfaceless platform when using EGL') + endif +endif + +pre_args += '-DGLX_USE_TLS' if with_glx != 'disabled' - pre_args += '-DGLX_USE_TLS' - if not (with_platform_x11 and with_any_opengl) and with_glx != 'auto' - error('Cannot build GLX support without X11 platform support and at least one OpenGL API') + 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 elif with_glx == 'gallium-xlib' if not with_gallium error('Gallium-xlib based GLX requires at least one gallium driver') + elif not with_gallium_softpipe + error('Gallium-xlib based GLX requires softpipe or llvmpipe.') elif with_dri error('gallium-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 == 'auto' + elif with_glx == 'xlib' if with_dri - with_glx = 'dri' - elif with_gallium - with_glx = 'gallium-xlib' - elif with_platform_x11 and with_any_opengl - with_glx = 'xlib' - else - with_glx = 'disabled' + 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') endif endif with_glvnd = get_option('glvnd') -if with_glvnd and with_glx != 'dri' - message('glvnd requires dri based glx') +if with_glvnd + if with_glx == 'xlib' or with_glx == 'gallium-xlib' + error('Cannot build glvnd support for GLX that is not DRI based.') + elif with_glx == 'disabled' and not with_egl + error('glvnd requires DRI based GLX and/or EGL') + endif endif # TODO: toggle for this @@ -188,29 +338,86 @@ if with_vulkan_icd_dir == '' with_vulkan_icd_dir = join_paths(get_option('datadir'), 'vulkan/icd.d') endif -with_intel_vk = false -with_amd_vk = false -with_any_vk = false -_vulkan_drivers = get_option('vulkan-drivers') -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 - if not (with_platform_x11 or with_platform_wayland) - error('Vulkan requires at least one platform (x11, wayland)') - endif - if with_platform_x11 and not with_dri3 - error('Vulkan drivers require dri3 for X11 support') - endif +with_dri2 = (with_dri or with_any_vk) and with_dri_platform == 'drm' +with_dri3 = get_option('dri3') +if with_dri3 == 'auto' + if host_machine.system() == 'linux' and with_dri2 + with_dri3 = true + else + with_dri3 = false + endif +elif with_dri3 == 'true' + with_dri3 = true +else + with_dri3 = false endif -if with_dri # TODO: or gallium - if with_glx == 'disabled' # TODO: or egl +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 error('building dri or gallium drivers require at least one window system') endif endif +with_gallium_xvmc = false +with_gallium_vdpau = false +with_gallium_omx = false # this is bellagio +with_gallium_va = false +with_gallium_media = false +dep_va = [] +_drivers = get_option('gallium-media') +if _drivers != '' + _split = _drivers.split(',') + with_gallium_xvmc = _split.contains('xvmc') + with_gallium_vdpau = _split.contains('vdpau') + with_gallium_omx = _split.contains('omx') + with_gallium_va = _split.contains('va') + with_gallium_media = (with_gallium_xvmc or with_gallium_vdpau or + with_gallium_omx or with_gallium_va) +endif + +gl_pkgconfig_c_flags = [] +if with_platform_x11 + if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm') + pre_args += '-DHAVE_X11_PLATFORM' + endif + if with_glx == 'xlib' or with_glx == 'gallium-xlib' + pre_args += '-DUSE_XSHM' + else + pre_args += '-DGLX_INDIRECT_RENDERING' + if with_glx_direct + pre_args += '-DGLX_DIRECT_RENDERING' + endif + if with_dri_platform == 'drm' + pre_args += '-DGLX_USE_DRM' + elif with_dri_platform == 'windows' + pre_args += '-DGLX_USE_WINDOWSGL' + endif + endif +else + pre_args += '-DMESA_EGL_NO_X11_HEADERS' + gl_pkgconfig_c_flags += '-DMESA_EGL_NO_X11_HEADERS' +endif +if with_platform_drm + if with_egl and not with_gbm + error('EGL drm platform requires gbm') + endif + pre_args += '-DHAVE_DRM_PLATFORM' +endif +if with_platform_surfaceless + pre_args += '-DHAVE_SURFACELESS_PLATFORM' +endif +if with_platform_android + dep_android = [ + dependency('cutils'), + dependency('hardware'), + dependency('sync'), + ] + pre_args += '-DHAVE_ANDROID_PLATFORM' +endif + prog_python2 = find_program('python2') has_mako = run_command(prog_python2, '-c', 'import mako') if has_mako.returncode() != 0 @@ -222,8 +429,8 @@ 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 -# Define DEBUG for debug and debugoptimized builds -if get_option('buildtype').startswith('debug') +# Define DEBUG for debug builds only (debugoptimized is not included on this one) +if get_option('buildtype') == 'debug' pre_args += '-DDEBUG' endif @@ -274,7 +481,7 @@ if cc.compiles('int foo(void) { return 0; } int bar(void) __attribute__((alias(" endif # TODO: this is very incomplete -if host_machine.system() == 'linux' +if ['linux', 'cygwin'].contains(host_machine.system()) pre_args += '-D_GNU_SOURCE' endif @@ -296,11 +503,25 @@ endif cpp = meson.get_compiler('cpp') cpp_args = [] foreach a : ['-Wall', '-fno-math-errno', '-fno-trapping-math', - '-Qunused-arguments', '-Wno-non-virtual-dtor'] + '-Qunused-arguments'] if cpp.has_argument(a) cpp_args += a endif endforeach + +# 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 + +no_override_init_args = [] +foreach a : ['override-init', 'initializer-overrides'] + if cc.has_argument('-W' + a) + no_override_init_args += '-Wno-' + a + endif +endforeach + cpp_vis_args = [] if cpp.has_argument('-fvisibility=hidden') cpp_vis_args += '-fvisibility=hidden' @@ -320,14 +541,20 @@ foreach a : ['-Werror=pointer-arith', '-Werror=vla'] endif endforeach -no_override_init_args = [] -foreach a : ['-Wno-override-init', '-Wno-initializer-overrides'] - if cc.has_argument(a) - no_override_init_args += a - endif -endforeach +if host_machine.cpu_family().startswith('x86') + pre_args += '-DHAVE_SSE41' + with_sse41 = true + sse41_args = ['-msse4.1'] -# TODO: SSE41 (which is only required for core mesa) + # GCC on x86 (not x86_64) with -msse* assumes a 16 byte aligned stack, but + # that's not guaranteed + if host_machine.cpu_family() == 'x86' + sse41_args += '-mstackrealign' + endif +else + with_sse41 = false + sse41_args = [] +endif # Check for GCC style atomics if cc.compiles('int main() { int n; return __atomic_load_n(&n, __ATOMIC_ACQUIRE); }', @@ -347,20 +574,16 @@ endif # TODO: powr8 # TODO: shared/static? Is this even worth doing? -# I don't think that I need to set any of the debug stuff, I think meson -# handles that for us - -# TODO: ldflags - -# TODO: texture-float (gallium/mesa only) - -# TODO: cross-compiling. I don't think this is relavent to meson - -# FIXME: enable asm when cross compiler -# This is doable (autotools does it), but it's not of immediate concern -if meson.is_cross_build() - message('Cross compiling, disabling asm') - with_asm = false +# 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 = '' @@ -397,13 +620,13 @@ elif cc.has_header_symbol('sys/mkdev.h', 'major') pre_args += '-DMAJOR_IN_MKDEV' endif -foreach h : ['xlocale.h', 'sys/sysctl.h'] +foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h'] if cc.has_header(h) pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify()) endif endforeach -foreach f : ['strtof', 'mkostemp', 'posix_memalign'] +foreach f : ['strtof', 'mkostemp', 'posix_memalign', 'timespec_get', 'memfd_create'] if cc.has_function(f) pre_args += '-DHAVE_@0@'.format(f.to_upper()) endif @@ -422,7 +645,7 @@ if cc.links(''' const char *s = "1.0"; char *end; double d = strtod_l(s, end, loc); - float f = strtod_l(s, end, loc); + float f = strtof_l(s, end, loc); freelocale(loc); return 0; }''', @@ -433,14 +656,28 @@ endif # Check for some linker flags ld_args_bsymbolic = [] -if cc.links('int main() { return 0; }', args : '-Wl,-Bsymbolic') +if cc.links('int main() { return 0; }', args : '-Wl,-Bsymbolic', name : 'Bsymbolic') ld_args_bsymbolic += '-Wl,-Bsymbolic' endif ld_args_gc_sections = [] if cc.links('static char unused() { return 5; } int main() { return 0; }', - args : '-Wl,--gc-sections') + args : '-Wl,--gc-sections', name : 'gc-sections') ld_args_gc_sections += '-Wl,--gc-sections' endif +with_ld_version_script = false +if cc.links('int main() { return 0; }', + args : '-Wl,--version-script=@0@'.format( + join_paths(meson.source_root(), 'build-support/conftest.map')), + name : 'version-script') + with_ld_version_script = true +endif +with_ld_dynamic_list = false +if cc.links('int main() { return 0; }', + args : '-Wl,--dynamic-list=@0@'.format( + join_paths(meson.source_root(), 'build-support/conftest.dyn')), + name : 'dynamic-list') + with_ld_dynamic_list = true +endif # check for dl support if cc.has_function('dlopen') @@ -455,8 +692,10 @@ endif if cc.has_function('dl_iterate_phdr') pre_args += '-DHAVE_DL_ITERATE_PHDR' -else - # TODO: this is required for vulkan +elif with_intel_vk + error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function') +elif with_dri_i965 and get_option('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 @@ -466,13 +705,29 @@ 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') dep_thread = dependency('threads') -pre_args += '-DHAVE_PTHREAD' -dep_elf = dependency('libelf', required : false) -if not dep_elf.found() - dep_elf = cc.find_library('elf', required : with_amd_vk) # TODO: clover, r600, radeonsi +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 # TODO: clover + dep_elf = dependency('libelf', required : false) + if not dep_elf.found() + dep_elf = cc.find_library('elf') + 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 @@ -480,22 +735,50 @@ dep_expat = dependency('expat') dep_m = cc.find_library('m', required : false) dep_libdrm_amdgpu = [] -if with_amd_vk - dep_libdrm_amdgpu = dependency('libdrm_amdgpu', version : '>= 2.4.82') +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 : '>= 2.4.88') +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') +endif +if with_gallium_etnaviv + dep_libdrm_etnaviv = dependency('libdrm_etnaviv', version : '>= 2.4.82') +endif +if with_gallium_freedreno + dep_libdrm_freedreno = dependency('libdrm_freedreno', version : '>= 2.4.74') endif llvm_modules = ['bitwriter', 'engine', 'mcdisassembler', 'mcjit'] -if with_amd_vk +if with_amd_vk or with_gallium_radeonsi or with_gallium_r600 llvm_modules += ['amdgpu', 'bitreader', 'ipo'] -endif -dep_llvm = dependency( - 'llvm', version : '>= 3.9.0', required : false, modules : llvm_modules, -) -if not dep_llvm.found() - if with_amd_vk - error('Radv requires llvm.') + if with_gallium_r600 + llvm_modules += 'asmparser' endif +endif + +_llvm = get_option('llvm') +if _llvm == 'auto' + dep_llvm = dependency( + 'llvm', version : '>= 3.9.0', modules : llvm_modules, + required : with_amd_vk or with_gallium_radeonsi, + ) + with_llvm = dep_llvm.found() +elif _llvm == 'true' + dep_llvm = dependency('llvm', version : '>= 3.9.0', 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' suffix, we don't want that for # our version checks. @@ -507,6 +790,8 @@ else '-DHAVE_LLVM=0x0@0@@1@@2@'.format(_llvm_version[0], _llvm_version[1], _llvm_patch), '-DMESA_LLVM_VERSION_PATCH=@0@'.format(_llvm_patch), ] +elif with_amd_vk or with_gallium_radeonsi + error('The following drivers requires LLVM: Radv, RadeonSI. One of these is enabled, but LLVM is disabled.') endif dep_glvnd = [] @@ -515,10 +800,13 @@ if with_glvnd pre_args += '-DUSE_LIBGLVND=1' endif -# TODO: make this conditional -dep_valgrind = dependency('valgrind', required : false) -if dep_valgrind.found() and with_valgrind - pre_args += '-DHAVE_VALGRIND' +if with_valgrind != 'false' + dep_valgrind = dependency('valgrind', required : with_valgrind == 'true') + if dep_valgrind.found() + pre_args += '-DHAVE_VALGRIND' + endif +else + dep_valgrind = [] endif # pthread stubs. Lets not and say we didn't @@ -526,119 +814,140 @@ endif prog_bison = find_program('bison', required : with_any_opengl) prog_flex = find_program('flex', required : with_any_opengl) -# TODO: selinux dep_selinux = [] +if get_option('selinux') + dep_selinux = dependency('libselinux') + pre_args += '-DMESA_SELINUX' +endif # TODO: llvm-prefix and llvm-shared-libs -# TODO: unwind (llvm [radeon, gallivm] and gallium) - -# TODO: flags for opengl, gles, dri +if with_libunwind != 'false' + dep_unwind = dependency('libunwind', required : with_libunwind == 'true') + if dep_unwind.found() + pre_args += '-DHAVE_LIBUNWIND' + endif +else + dep_unwind = [] +endif # TODO: gallium-hud -# TODO: glx provider - -# TODO: osmesa provider - -# TODO: flags for xa, egl, gbm, nin, xvmc, vdpau, omx, va, opencl, -# gallium-tests, - -# TODO: gallium drivers +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 + osmesa_lib_name = 'OSMesa' + osmesa_bits = get_option('osmesa-bits') + if osmesa_bits != '8' + if with_dri or with_glx != 'disabled' + error('OSMesa bits must be 8 if building glx or dir based drivers') + endif + osmesa_lib_name = osmesa_lib_name + osmesa_bits + pre_args += [ + '-DCHAN_BITS=@0@'.format(osmesa_bits), '-DDEFAULT_SOFTWARE_DEPTH_BITS=31' + ] + endif +endif # TODO: symbol mangling -# TODO: egl configuration - if with_platform_wayland prog_wl_scanner = find_program('wayland-scanner') 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') + 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_x11 = [] -dep_xf86vm = [] +dep_xxf86vm = [] +dep_xcb_dri3 = [] +dep_xcb_present = [] +dep_xcb_sync = [] +dep_xcb_xfixes = [] +dep_xshmfence = [] if with_platform_x11 - if with_glx == 'xlib' - # TODO - error('TODO') - elif with_glx == 'gallium-xlib' - # TODO - error('TODO') - else - pre_args += '-DGLX_INDIRECT_RENDERING' - if with_glx_direct - pre_args += '-DGLX_DIRECT_RENDERING' - endif - if with_dri_platform == 'drm' - pre_args += '-DGLX_USE_DRM' - dep_dri2proto = dependency('dri2proto', version : '>= 2.8') - dep_x11 = [ - dependency('x11'), - dependency('xext'), - dependency('xdamage', version : '>= 1.1'), - dependency('xfixes'), - dependency('x11-xcb'), - dependency('xcb'), - dependency('xcb-glx', version : '>= 1.8.1'), - ] - - dep_xf86vm = dependency('xxf86vm', required : false) - endif - # TODO: XF86VIDMODE + if with_glx == 'xlib' or with_glx == 'gallium-xlib' + dep_x11 = dependency('x11') + dep_xext = dependency('xext') + dep_xcb = dependency('xcb') + elif with_glx == 'dri' + dep_x11 = dependency('x11') + dep_xext = dependency('xext') + 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_glx != 'disabled' - dep_glproto = dependency('glproto', version : '>= 1.4.14') + if with_any_vk or with_glx == 'dri' + dep_xcb = dependency('xcb') + dep_x11_xcb = dependency('x11-xcb') endif if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm') - dep_xcb_dri2 = [ - dependency('x11-xcb'), - dependency('xcb'), - dependency('xcb-dri2', version : '>= 1.8'), - dependency('xcb-xfixes'), - ] - pre_args += '-DHAVE_X11_PLATFORM' + dep_xcb_dri2 = dependency('xcb-dri2', version : '>= 1.8') + if with_dri3 pre_args += '-DHAVE_DRI3' - dep_xcb_dri3 = [ - dep_xcb_dri2, - dependency('xcb-dri3'), - dependency('xcb-present'), - dependency('xcb-sync'), - dependency('xshmfence', version : '>= 1.1'), - ] + dep_xcb_dri3 = dependency('xcb-dri3') + dep_xcb_present = dependency('xcb-present') + dep_xcb_sync = dependency('xcb-sync') + dep_xshmfence = dependency('xshmfence', version : '>= 1.1') + endif + endif + if with_glx == 'dri' + if with_dri_platform == 'drm' + dep_dri2proto = dependency('dri2proto', version : '>= 2.8') endif + dep_glproto = dependency('glproto', version : '>= 1.4.14') + endif + if with_egl + dep_xcb_xfixes = dependency('xcb-xfixes') endif endif -# TODO: platforms for !vulkan - -# TODO: osmesa - -# TODO: egl +if get_option('gallium-extra-hud') + pre_args += '-DHAVE_GALLIUM_EXTRA_HUD=1' +endif -# TODO: xa +_sensors = get_option('lmsensors') +if _sensors != 'false' + dep_lmsensors = cc.find_library('libsensors', required : _sensors == 'true') + if dep_lmsensors.found() + pre_args += '-DHAVE_LIBSENSORS=1' + endif +else + dep_lmsensors = [] +endif -# TODO: vallium G3DVL # TODO: nine # TODO: clover -# TODO: egl sans x11 - -# TODO: xvmc - # TODO: gallium tests # TODO: various libdirs @@ -667,7 +976,30 @@ endforeach inc_include = include_directories('include') +gl_priv_reqs = [ + 'x11', 'xext', 'xdamage >= 1.1', 'xfixes', 'x11-xcb', 'xcb', + 'xcb-glx >= 1.8.1', 'libdrm >= 2.4.75', +] +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() + gl_priv_libs += ['-lpthread', '-pthread'] +endif +if dep_m.found() + gl_priv_libs += '-lm' +endif +if dep_dl != [] and dep_dl.found() + gl_priv_libs += '-ldl' +endif + pkg = import('pkgconfig') subdir('include') +subdir('bin') subdir('src')