./graphics/MesaLib, Open source OpenGL implementation

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Branch: CURRENT, Version: 21.3.9, Package name: MesaLib-21.3.9, Maintainer: nia

The Mesa project began as an open-source implementation of the OpenGL
specification - a system for rendering interactive 3D graphics.

Over the years the project has grown to implement more graphics APIs,
including OpenGL ES (versions 1, 2, 3), OpenCL, OpenMAX, VDPAU, VA API,
XvMC and Vulkan.

A variety of device drivers allows the Mesa libraries to be used in many
different environments ranging from software emulation to complete hardware
acceleration for modern GPUs.

Required to run:
[devel/libelf] [x11/libdrm] [x11/Xfixes] [x11/libXdamage] [x11/liboldXrandr] [x11/libxcb] [multimedia/libvdpau] [multimedia/libva] [lang/libLLVM] [x11/libxshmfence]

Required to build:
[pkgtools/x11-links] [x11/xcb-proto] [x11/fixesproto4] [pkgtools/cwrappers] [lang/gcc5] [x11/xorgproto] [devel/meson]

Package options: llvm, x11

Master sites:

Filesize: 16218.473 KB

Version history: (Expand)

CVS history: (Expand)

   2022-08-06 21:35:33 by Havard Eidnes | Files touched by this commit (1)
Log message:
graphics/MesaLib: after atomic64, remove now-redundant CFLAGS for i386.

Thanks to tnn@ for hint.
   2022-08-06 18:48:06 by Havard Eidnes | Files touched by this commit (2)
Log message:
graphics/MesaLib: convert to using mk/atomic64.mk.
   2022-08-02 22:36:51 by Tobias Nygren | Files touched by this commit (2)
Log message:
MesaLib: fix PLIST.xa; PLIST_VARS should not be conditionally assigned
   2022-07-25 11:49:06 by Havard Eidnes | Files touched by this commit (3)
Log message:
graphics/MesaLib: make this build & install on NetBSD/powerpc.

 * Add hacks.mk to make -latomic visible for 64-bit atomics.
 * Turn off nouveau build, as we do not have the DRI libs for that.
 * Introduce PLIST.xa, turned off on powerpc, apparently this requires
   one of nouveau, freedreno, i815 or svga gallium drivers.
   2022-07-07 16:05:25 by Thomas Klausner | Files touched by this commit (2) | Package updated
Log message:
MesaLib: update to 21.3.9.

Mesa 21.3.9 is a bug fix release which fixes bugs found since the 21.3.8 release.
Mesa 21.3.8 is a bug fix release which fixes bugs found since the 21.3.7 release.
   2022-03-13 16:52:50 by Tobias Nygren | Files touched by this commit (12) | Package updated
Log message:
MesaLib: add patches for prior 21.3.7 update
   2022-03-13 16:50:05 by Tobias Nygren | Files touched by this commit (26) | Package updated
Log message:
MesaLib: update to 21.3.7

Of particular note is this change in Mesa 21.2:
  "32-bit x86 builds now default disable x87 math and use sse2."
  This might need to be revisited in pkgsrc.

Bugfixes omitted from ChangeLog.

New features in Mesa 21.3:
  VK_EXT_color_write_enable on lavapipe
  GL_ARB_texture_filter_anisotropic in llvmpipe
  Anisotropic texture filtering in lavapipe
  VK_EXT_shader_atomic_float2 on Intel and RADV.
  VK_EXT_vertex_input_dynamic_state on RADV.
  VK_KHR_timeline_semaphore on lavapipe
  VK_EXT_external_memory_host on lavapipe
  GL_AMD_pinned_memory on llvmpipe
  GL 4.5 compatibility on llvmpipe
  VK_EXT_primitive_topology_list_restart on RADV and lavapipe.
  ES 3.2 on zink
  VK_KHR_depth_stencil_resolve on lavapipe
  VK_KHR_shader_integer_dot_product on RADV.
  OpenGL FP16 support on llvmpipe
  VK_KHR_shader_float16_int8 on lavapipe
  VK_KHR_shader_subgroup_extended_types on lavapipe
  VK_KHR_spirv_1_4 on lavapipe
  Experimental raytracing support on RADV
  VK_KHR_synchronization2 on Intel
  NGG shader based culling is now enabled by default on GFX10.3 on RADV.
  VK_KHR_maintenance4 on RADV
  VK_KHR_format_feature_flags2 on RADV.
  EGL_EXT_present_opaque on wayland

New features in Mesa 21.2:
  zink supports GL_ARB_texture_filter_minmax, GL_ARB_shader_clock
  VK_EXT_provoking_vertex on RADV.
  VK_EXT_extended_dynamic_state2 on RADV.
  VK_EXT_global_priority_query on RADV.
  VK_EXT_physical_device_drm on RADV.
  VK_KHR_shader_subgroup_uniform_control_flow on Intel and RADV.
  VK_EXT_color_write_enable on RADV.
  32-bit x86 builds now default disable x87 math and use sse2.
  GL ES 3.1 on GT21x hardware.
  VK_EXT_acquire_drm_display on RADV and ANV.
  VK_EXT_vertex_input_dynamic_state on lavapipe
  wideLines on lavapipe
  VK_EXT_line_rasterization on lavapipe
  VK_EXT_multi_draw on ANV, lavapipe, and RADV
  VK_KHR_separate_depth_stencil_layouts on lavapipe
  VK_EXT_separate_stencil_usage on lavapipe
  VK_EXT_extended_dynamic_state2 on lavapipe
  NGG shader based primitive culling is now supported by RADV.
  Panfrost supports OpenGL ES 3.1
  New Asahi driver for the Apple M1
  GL_ARB_sample_locations on zink
  GL_ARB_sparse_buffer on zink
  GL_ARB_shader_group_vote on zink
  DRM format modifiers on zink
  freedreno+turnip: Initial support for a6xx gen4 (a660, a635)

New features in Mesa 21.1:
  VK_KHR_workgroup_memory_explicit_layout on Intel, RADV
  DRM format modifiers for AMD.
  VK_KHR_zero_initialize_workgroup_memory on Intel, RADV
  Zink exposes GL 4.6 and ES 3.1
  GL_EXT_depth_bounds_test on softpipe, zink
  GL_EXT_texture_filter_minmax on nvc0 (gm200+)
  GL_ARB_texture_filter_minmax on nvc0 (gm200+)
  GL_ARB_post_depth_coverage on zink
  VK_KHR_copy_commands2 on lavapipe
  lavapipe exposes Vulkan 1.1
  VRS attachment on RADV

New features in Mesa 21.0:
  GL_EXT_demote_to_helper_invocation on radeonsi
  GL_NV_compute_shader_derivatives on radeonsi
  Removed GL_NV_point_sprite for classic swrast.
  driconf: remove glx_disable_oml_sync_control, glx_disable_sgi_video_sync, and \ 
  Removed support for loading DRI drivers older than Mesa 8.0, including all \ 
DRI1 support
  Add support for VK_VALVE_mutable_descriptor_type on RADV
  Removed classic OSMesa in favor of the newly improved gallium OSMesa
  VK_KHR_fragment_shading_rate on RADV (RDNA2 only)
  Freedreno a6xx exposes GL 3.3
  Classic swrast dri driver removed in favor of gallium swrast (llvmpipe or softpipe)
  Panfrost g31/g52/g72 exposes ES 3.0
  Panfrost t760+ exposes GL 3.1 (including on Bifrost)
  Sparse memory support on RADV
  Rapid packed math (16bit-vectorization) on RADV

New features in Mesa 20.3:
  GL 4.5 on llvmpipe
  GL_INTEL_blackhole_render on radeonsi
  GL_NV_copy_depth_to_color for NIR
  GL_NV_shader_atomic_int64 on radeonsi
  EGL_KHR_swap_buffers_with_damage on X11 (DRI3)
  GLX_EXT_swap_control for DRI2 and DRI3
  GLX_EXT_swap_control_tear for DRI3
  VK_KHR_copy_commands2 on RADV
  VK_KHR_shader_terminate_invocation on RADV
  NGG GS support in ACO
  VK_KHR_shader_terminate_invocation on ANV
  driconf: add glx_extension_override
  driconf: add indirect_gl_extension_override
  VK_AMD_mixed_attachment_samples on RADV (GFX6-GFX7).
  GL_MESA_pack_invert on r100 and vieux
  VK_EXT_shader_image_atomic_int64 on RADV

New features in mesa 20.2:
  GL_ARB_compute_variable_group_size on Iris.
  GL_ARB_gpu_shader5 on llvmpipe
  GL_ARB_post_depth_coverage on llvmpipe
  GLES 3.2 on llvmpipe
  GL_EXT_shader_group_vote on GLES3.
  GL_EXT_texture_shadow_lod on llvmpipe
  VK_AMD_texture_gather_bias_lod on RADV.
  VK_AMD_gpu_shader_half_float on RADV/ACO.
  VK_AMD_gpu_shader_int16 on RADV/ACO.
  VK_EXT_extended_dynamic_state on ANV and RADV.
  VK_EXT_image_robustness on RADV.
  VK_EXT_private_data on ANV and RADV.
  VK_EXT_custom_border_color on ANV and RADV.
  VK_EXT_pipeline_creation_cache_control on ANV and RADV.
  VK_EXT_shader_demote_to_helper_invocation on RADV/LLVM.
  VK_EXT_subgroup_size_control on RADV/ACO.
  VK_GOOGLE_user_type on ANV and RADV.
  VK_KHR_shader_subgroup_extended_types on RADV/ACO.
  GL_ARB_gl_spirv on nvc0/nir.
  GL_ARB_spirv_extensions on nvc0/nir.
  RADV now uses ACO per default as backend
  RADV_DEBUG=llvm option to enable LLVM backend for RADV
  VK_EXT_image_robustness for ANV
  VK_EXT_shader_atomic_float on ANV
  VK_EXT_4444_formats on ANV and RADV.
  VK_KHR_memory_model on RADV.
  GL 4.5 on llvmpipe
  EGL_KHR_swap_buffers_with_damage on X11 (DRI3)

New features in mesa 20.1:
  GL_ARB_compute_variable_group_size on i965.
  GL_EXT_depth_bounds_test on Iris.
  GL_EXT_texture_shadow_lod on radeonsi, nvc0.
  GL_NV_alpha_to_coverage_dither_control on radeonsi
  GL_NV_copy_image on all gallium drivers.
  GL_NV_pixel_buffer_object on all gallium drivers, i915, i965, swrast.
  GL_NV_viewport_array2 on nvc0 (GM200+).
  GL_NV_viewport_swizzle on nvc0 (GM200+).
  VK_AMD_memory_overallocation_behavior on RADV.
  VK_KHR_shader_non_semantic_info on Intel, RADV.
  GL_EXT_draw_instanced on gles2
  VK_KHR_8bit_storage for ACO on GFX8+
  VK_KHR_16bit_storage for ACO on GFX8+ (storageInputOutput16 is still unsupported)
  shaderInt16 for ACO on GFX9+
  VK_KHR_shader_float16_int8 for ACO on GFX8+ (shaderFloat16 is still unsupported)
  VK_EXT_robustness2 on Intel, RADV.
  Add Rocket Lake (RKL) support on anvil and iris.
   2021-12-23 21:29:10 by Nia Alarie | Files touched by this commit (2)
Log message:
Revert addition of patch for older macOS, breaks joyent bulk builds