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* TBB MEX version is now 2021, since this versin introduces 'oneTBB'
which brings a lot of incompatibilities with previous versions.
* Fix several typos and mistakes in OSD, Embree and OIDN build code that
prevented proper usage of a local TBB build.
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Disable the new more accurate timing code, this is not needed for Blender.
In USD itself this code is disabled on macOS anyway, so it should operate fine
without it.
Ref T97950, T95206
Differential Revision: https://developer.blender.org/D14928
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OCIO could build before pystring and imath due to
OCIO missing the dependencies on these two projects
No rebuild required as the build would have failed
during the libs build if you ran into this issue.
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The previous 3.1 libraries (accidentally) used glApi instead of GLEW and were
working for GPU subdivision, so revert to that. There's a suspected conflict
with Blender's own bundled GLEW or other issue with GLEW, causing the crash in
T97737.
The current GPU subdivision implementation does not need OpenCL, CUDA or GLFW.
So also remove libraries needed for that. It's simpler to stick to compute
shaders in OpenGL/Vulkan/Metal and not involve additional APIs.
Ref T95206
Differential Revision: https://developer.blender.org/D14898
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* BLENDER_VERSION_CYCLE set to beta
* Update pipeline_config.yaml to point to 3.2 branches and svn tags
* Update and uncomment BLENDER_VERSION in download.cmake
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Given we are officially on 3.10 now, look
for that version first, followed by any future
version before falling back to 3.9
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This patch has also been contributed upstream, so will not be needed anymore
soon. Also automatically clear cached variables for new nanovdb location in
libs.
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NanoVDB is now bundled with OpenVDB (since rBb9c37608a9e) instead of a
separate package.
This still doesn't include our patch to support AMD HIP; that'll be
committed separately soon.
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This only affects macOS.
Ref D14792
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D14686 added autopep8 which implicitly dragged in
toml and pycodestyle which were not versioned, this
diff adds explicit versions of these deps so there
won't be any version changes if we rebuild in the
future.
Reviewed By: brecht, sybren
Differential Revision: https://developer.blender.org/D14793
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`PXR_ENABLE_OSL_SUPPORT=OFF`: OpenShadingLanguage is an optional
dependency of the Imaging module. However, since that module was
included for its support for converting primitive shapes (sphere, cube,
etc.) to geometry, OSL is not necessary. Disabling it will make it
simpler to build Blender; currently only Cycles uses OSL.
`PXR_ENABLE_GL_SUPPORT=OFF`: GL support on Linux also links to X11
libraries. Enabling it would break headless or Wayland-only builds.
OpenGL support would be useful if someone wants to work on a Hydra
viewport in Blender; when that's actually being worked on, we could
patch in a new PXR_ENABLE_X11_SUPPORT option (to separate OpenGL from
X11) and contribute it upstream.
`PXR_BUILD_OPENIMAGEIO_PLUGIN=OFF`: It's used for loading image textures
in Hydra Storm / Embree renderers which we don't use.
Reviewed By: LazyDodo, brecht, makowalski
Differential Revision: https://developer.blender.org/D14792
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- It's not needed, since it's a build time dependency only.
- It was setup to copy to the wrong folder.
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/maxcpucount:1 and /m are the same option with the latter
one using all cores available, leading to the situation
where msbuild would start N side by side project builds
that all tried to use N cores as well. leading to severe
memory and compute starvation during the deps build.
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For use in "make format" to automatically format Python code, see D14686.
Differential Revision: https://developer.blender.org/D14716
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Zero-level is built as shared library at the moment, so better to harvest
`*.so*` instead of `*.a`.
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This reverts commit 7c55a7ccca9b22da2fb213a3903963277968a46f. `fmt` is
only a build-time OIIO dependency and doesn't need to be bundled with
Blender.
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Cycles needed this to build properly after switching to the newly built
libraries.
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The library was built with `make deps`, but not installed. Now it is.
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Add back a patch wrongly removed by rBb9c37608a9e9, and add another fix,
for gcc11 build support.
Re {T95206}.
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Building against the existing 3.1 libraries should continue to work, until
the precompiled libraries are committed for all platforms.
* Enable WebP by default.
* Update Windows for new library file names.
* Automatically clear outdated CMake cache variables when upgrading to new
libraries.
* Fix static library linking order issues on Linux for OpenEXR and OpenVDB.
Implemented by Ray Molenkamp, Sybren Stüvel and Brecht Van Lommel.
Ref T95206
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This only updates the build system, precompiled libraries for the various
platforms will be committed over the coming week.
New:
fmt 8.0.0
level_zero v1.7.15
pystring v1.1.3
robinmap v0.6.2
webp 1.2.2
Updated:
alembic 1.8.3
blosc 1.21.1
boost 1.78.0
embree 3.13.3
ffmpeg 5.0
fftw 3.3.10
flac 1.3.4
imath 3.1.4
ispc v1.17.0
jpeg 2.1.3
ogg 1.3.5
oidn 1.4.3
openal 1.21.1
opencolorio 2.1.1
openexr 3.1.4
openimageio v2.3.13.0
openjpeg 2.4.0
opensubdiv v3_4_4
openvdb 9.0.0
osl 1.11.17.0
sdl 2.0.20
tbb 2020_u3
tiff 4.3.0
usd 22.03
vorbis 1.3.7
vpx 1.11.0
x264 35fe20d1b
zlib 1.2.12
Implemented by Ray Molenkamp, Sybren Stüvel and Brecht Van Lommel.
Ref T95206
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Replace multiple hashes with over-lines for make_source_archive.py.
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In preparation of upcoming SDL upgrade, which uses these.
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ffmpeg.
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Avoid installing all the ogg, theora, xvid etc. codec lib dev packages
unless we actually build ffmpeg itself. Otherwise they are not necessary
for Blender build itself.
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Re. {T95206}.
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This has been... painful to get working.
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Previous commit (rBrB59681a7ccdcf) was effectively doing nothing, due to
weird hacks we had to do with OpenVDB 8.0 to 'integrate' NanoVDB.
Now OpenVDB 9.0 natively includes NanoVDB, which allows us to greatly
simplify that part of the code in install_deps.
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Adds support for linking with some of the dependencies of a USD
build instead of the precompiled libraries from Blender, specifically
OpenSubdiv, OpenVDB and TBB. Other dependencies keep using the
precompiled libraries from Blender, since they are linked statically
anyway so it does't matter as much. Plus they have interdependencies
that are difficult to resolve when only using selected libraries from
the USD build and can't simply assume that USD was built with all
of them.
This patch also makes building the Hydra render delegate via the
standalone repository work and fixes various small issues I ran into
in general on Windows (e.g. the use of both fixed paths and
`find_package` did not seem to work correctly). Building both the
standalone Cycles application and the Hydra render delegate at the
same time is supported now as well (the paths in the USD plugin JSON
file are updated accordingly).
All that needs to be done now to build is to specify a `PXR_ROOT`
or `USD_ROOT` CMake variable pointing to the USD installation,
everything else is taken care of automatically (CMake targets are
loaded from the `pxrTargets.cmake` of USD and linked into the
render delegate and OpenSubdiv, OpenVDB and TBB are replaced
with those from USD when they exist).
Differential Revision: https://developer.blender.org/D14523
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Re {T95206}.
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Re {T95206}.
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Re {T95206}.
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Re {T95206}.
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Re T95206.
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the shortcut placed on the desktop and in the start
menu on windows were labelled `blender` rather than `Blender`
spotted by @Severin
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The webp variables should only be set if
the libs actually exist in the lib folder
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Currently only supports single image frames (no animation possible).
If quality slider is set to 100 then lossless compression will be used,
otherwise lossy compression is used.
Gives about 35% reduction of filesize save when re-saving splash screens with lossless
compression.
Also saves much faster, up to 15x faster than PNG with a better compression ratio as a plus.
Note, this is currently left disabled until we have WebP libs (see T95206)
For testing precompiled libs can be downloaded from Google:
https://storage.googleapis.com/downloads.webmproject.org/releases/webp/index.html
Differential Revision: https://developer.blender.org/D1598
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In Blender 3.1 we can't run the source_archive_complete because the
cmake program is trying to download the packages from svn trunk. However
3.2 (aka master) already changed the version of some of the source
packages.
For example the OpenXR-SDK. It should be looking for
OpenXR-SDK-1.0.17.tar.gz in:
https://svn.blender.org/svnroot/bf-blender/tags/blender-3.1-release/lib/packages/
But instead it tries to look for it in:
https://svn.blender.org/svnroot/bf-blender/trunk/lib/packages/
Which can't be found since it was replaced with OpenXR-SDK-1.0.22.tar.gz
---
Release checklist: https://wiki.blender.org/wiki/Process/Release_Checklist
The release checklist was updated to include the new instructions:
`In the release branch, update and uncomment BLENDER_VERSION in download.cmake`
Differential Revision: http://developer.blender.org/D14292
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rBc1909770e7f192574ea62449dd14b4254637e604 introduced "PXR_LIB_PREFIX" for building the
dependencies, so only makes sense to use the same name in the Hydra render delegate CMake too
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This patch adds a Hydra render delegate to Cycles, allowing Cycles to be used for rendering
in applications that provide a Hydra viewport. The implementation was written from scratch
against Cycles X, for integration into the Blender repository to make it possible to continue
developing it in step with the rest of Cycles. For this purpose it follows the style of the rest of
the Cycles code and can be built with a CMake option
(`WITH_CYCLES_HYDRA_RENDER_DELEGATE=1`) similar to the existing standalone version
of Cycles.
Since Hydra render delegates need to be built against the exact USD version and other
dependencies as the target application is using, this is intended to be built separate from
Blender (`WITH_BLENDER=0` CMake option) and with support for library versions different
from what Blender is using. As such the CMake build scripts for Windows had to be modified
slightly, so that the Cycles Hydra render delegate can e.g. be built with MSVC 2017 again
even though Blender requires MSVC 2019 now, and it's possible to specify custom paths to
the USD SDK etc. The codebase supports building against the latest USD release 22.03 and all
the way back to USD 20.08 (with some limitations).
Reviewed By: brecht, LazyDodo
Differential Revision: https://developer.blender.org/D14398
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Since USD 21.11 the libraries are prefixed with "usd_", i.e.
"libusd_m.a" became "libusd_usd_m.a". This commit adjusts our
`usd.cmake` (for building USD) and `FindUSD.cmake` (for finding the USD
libraries) so that they work with and without this `usd_` prefix.
See for more info:
https://github.com/PixarAnimationStudios/USD/blob/release/CHANGELOG.md#2111---2021-11-01
Reviewed By: LazyDodo, brecht, mont29
Differential Revision: https://developer.blender.org/D14334
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Contributed by luzpaz.
Differential Revision: https://developer.blender.org/D14203
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This isn't needed for building Blender so move this along side
other source checking scripts.
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Atomic operations performed by the C++ standard library might require
libatomic on platforms which do not have hardware support for those
operations.
This change makes it that such configurations are automatically detected
and -latomic is added when needed.
Differential Revision: https://developer.blender.org/D14106
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