1 # Copyright © 2017-2019 Intel Corporation
3 # Permission is hereby granted, free of charge, to any person obtaining a copy
4 # of this software and associated documentation files (the "Software"), to deal
5 # in the Software without restriction, including without limitation the rights
6 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 # copies of the Software, and to permit persons to whom the Software is
8 # furnished to do so, subject to the following conditions:
10 # The above copyright notice and this permission notice shall be included in
11 # all copies or substantial portions of the Software.
13 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
26 'auto', 'x11', 'wayland', 'haiku', 'android', 'windows',
28 description : 'window systems to support. If this is set to `auto`, all platforms applicable will be enabled.'
31 'egl-native-platform',
35 'auto', 'x11', 'wayland', 'haiku', 'android', 'windows',
38 description : 'the window system EGL assumes for EGL_DEFAULT_DISPLAY',
44 description : 'Build against android-stub',
51 choices : ['auto', 'true', 'false', 'disabled', 'enabled'],
52 description : 'enable support for dri3'
57 description : 'DEPRECATED: List of dri drivers to build. If this is set to auto all drivers applicable to the target OS/architecture will be built'
63 description : 'Location to install dri drivers. Default: $libdir/dri.'
69 description : 'Locations to search for dri drivers, passed as colon separated list. Default: dri-drivers-path.'
76 'auto', 'kmsro', 'radeonsi', 'r300', 'r600', 'nouveau', 'freedreno',
77 'swrast', 'v3d', 'vc4', 'etnaviv', 'tegra', 'i915', 'svga', 'virgl',
78 'panfrost', 'iris', 'lima', 'zink', 'd3d12', 'asahi', 'crocus'
80 description : 'List of gallium drivers to build. If this is set to auto all drivers applicable to the target OS/architecture will be built'
86 description : 'Enable HUD block/NIC I/O HUD status support',
92 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
93 description : 'enable gallium vdpau frontend.',
99 description : 'path to put vdpau libraries. defaults to $libdir/vdpau.'
105 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
106 description : 'enable gallium xvmc frontend.',
112 description : 'path to put xvmc libraries. defaults to $libdir.'
118 choices : ['auto', 'disabled', 'bellagio', 'tizonia'],
119 description : 'enable gallium omx frontend.',
125 description : 'path to put omx libraries. defaults to omx-bellagio pkg-config pluginsdir.'
131 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
132 description : 'enable gallium va frontend.',
138 description : 'path to put va libraries. defaults to $libdir/dri.'
144 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
145 description : 'enable gallium xa frontend.',
151 description : 'build gallium "nine" Direct3D 9.x frontend.',
157 description : 'build gallium D3D10 WDDM UMD frontend.',
162 choices : ['icd', 'standalone', 'disabled'],
164 description : 'build gallium "clover" OpenCL frontend.',
170 description : 'build gallium "clover" OpenCL frontend with SPIR-V binary support.',
176 description : 'build gallium "clover" OpenCL frontend with native LLVM codegen support.',
182 choices : ['spirv', 'spirv64', 'all'],
183 description : 'Link libclc SPIR-V statically.',
189 description : 'Location of D3D drivers. Default: $libdir/d3d',
195 choices : ['auto', 'amd', 'broadcom', 'freedreno', 'intel', 'panfrost', 'swrast', 'virtio-experimental'],
196 description : 'List of vulkan drivers to build. If this is set to auto all drivers applicable to the target OS/architecture will be built'
202 description : 'use kgsl backend for freedreno vulkan driver',
208 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
209 description : 'Build with on-disk shader cache support.',
212 'shader-cache-default',
215 description : 'If set to false, the feature is only activated when environment variable MESA_SHADER_CACHE_DISABLE is set to false',
218 'shader-cache-max-size',
221 description : '''Default value for MESA_SHADER_CACHE_MAX_SIZE enviroment variable.
222 If set, determines the maximum size of the on-disk cache of compiled
223 shader programs, can be overriden by enviroment variable if needed. Should be set to a number optionally followed by
224 ``K``, ``M``, or ``G`` to specify a size in kilobytes, megabytes, or
225 gigabytes. By default, gigabytes will be assumed. And if unset, a
226 maximum size of 1GB will be used.'''
232 description : 'Location relative to prefix to put vulkan icds on install. Default: $datadir/vulkan/icd.d'
238 description : 'Location of the MoltenVk SDK. Default: '
244 choices : ['device-select', 'intel-nullhw', 'overlay'],
245 description : 'List of vulkan layers to build'
251 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
252 description : 'Whether to build a shared or static glapi. Defaults to false on Windows, true elsewhere'
258 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
259 description : 'Build support for OpenGL ES 1.x'
265 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
266 description : 'Build support for OpenGL ES 2.x and 3.x'
272 description : 'Build support for OpenGL (all versions)'
278 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
279 description : 'Build support for gbm platform'
285 description : 'Locations to search for gbm backends, passed as colon separated list. Default: $libdir/gbm.'
291 choices : ['auto', 'disabled', 'dri', 'xlib'],
292 description : 'Build support for GLX platform'
298 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
299 description : 'Build support for EGL platform'
305 description : 'Enable GLVND support.'
311 description : 'Build support for the Microsoft CLC to DXIL compiler'
317 description : 'Build support for the SPIR-V to DXIL library'
323 description : 'Vendor name string to use for glvnd libraries'
326 'glx-read-only-text',
329 description : 'Disable writable .text section on x86 (decreases performance)'
335 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
336 description : 'Build with LLVM support.'
342 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
343 description : 'Whether to link LLVM shared or statically.'
349 description : 'Whether to use LLVM for the Gallium draw module, if LLVM is included.'
355 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
356 description : 'Build with valgrind support'
362 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
363 description : 'Use libunwind for stack-traces'
369 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
370 description : 'Enable HUD lmsensors support.'
376 description : 'Build unit tests. Currently this will build *all* unit tests except the ACO tests, which may build more than expected.'
382 description : 'Build ACO tests. These require RADV and glslang but not an AMD GPU.'
385 'install-intel-gpu-tests',
388 description : 'Build and install Intel unit tests which require the GPU. This option is for developers and the Intel CI system only.'
394 description : 'Build an SELinux-aware Mesa. This currently disables execmem support at runtime unless SELinux is configured with allow_execmem.'
400 description : 'Enable execmem support. Without execmem, glapi will fail to generate dynamic glapi stubs when entrypoints unknown to glapi but known to DRI drivers are requested in eglGetProcAddress or glXGetProcAddress. This should be enabled unless the platform can guarantee glapi and DRI drivers are always built from the same source tree.'
406 description : 'Build OSmesa.'
412 choices : ['8', '16', '32'],
413 description : 'Number of channel bits for OSMesa.'
420 choices : ['drm-shim', 'etnaviv', 'freedreno', 'glsl', 'intel', 'intel-ui', 'nir', 'nouveau', 'xvmc', 'lima', 'panfrost', 'asahi', 'all', 'dlclose-skip'],
421 description : 'List of tools to build. (Note: `intel-ui` selects `intel`)',
427 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
428 description : 'Enable power8 optimizations.',
434 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
435 description : 'Enable VK_EXT_acquire_xlib_display.'
441 description : 'Enable direct rendering in GLX and EGL for DRI',
443 option('egl-lib-suffix',
446 description : 'Suffix to append to EGL library name. Default: none.'
452 description : 'Suffix to append to GLES library names. Default: none.'
455 'platform-sdk-version',
460 description : 'Android Platform SDK version. Default: Nougat version.'
465 choices : ['auto', 'true', 'false', 'enabled', 'disabled'],
467 description : 'Use ZSTD instead of ZLIB in some cases.'
473 description : 'Use ZLIB to build driver. Default: enabled'
479 description : 'use msse2 flag for x86. Uses sse/sse2 instead of x87. Default: true',
485 description : 'Enable performance analysis with Perfetto. Default: false'
491 choices : ['auto', 'panfrost', 'intel', 'freedreno'],
492 description: 'List of Perfetto datasources to build. If this is set to `auto`, datasources that can not be build are skipped. Default: [`auto`]'
495 'custom-shader-replacement',
498 description : 'Enable a custom shader replacement mechanism. Note that enabling this option requires adding/generating a shader_replacement.h file that can be included (see shaderapi.c).'
504 description : 'Build gallium VMware/svga driver with mksGuestStats instrumentation.'
510 description : 'Build vulkan drivers with BETA extensions enabled.'
516 description : 'Build the intel-clc compiler (required for ray queries).'