Files
Mujoco_WASM/cmake/third_party_deps/filament.cmake
T
Michael Moss e7ef6528b7 Enable MuJoCo Studio build and packaging on macos.
Also:
- Packages MuJoCo Studio as MuJoCoStudio.app in the MuJoCo.dmg.
- Fixes a Filament compile issue.
- Patches libwebp to fix compile error related to universal builds and forces
  it to build as static.
- Removes the separate, obsolete "build_studio" step.
PiperOrigin-RevId: 934564785
Change-Id: I50c83283b5e138062e37d53926a5a77fdf99dbfa
2026-06-18 15:03:20 -07:00

57 lines
1.9 KiB
CMake

# Copyright 2025 DeepMind Technologies Limited
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set(MUJOCO_DEP_VERSION_filament
da22932b543b59810caf490d7f9e8859ec3fe204
CACHE STRING "Tag/version of `filament` to be fetched."
)
mark_as_advanced(MUJOCO_DEP_VERSION_filament)
include(FindOrFetch)
set(BUILD_SHARED_LIBS_OLD ${BUILD_SHARED_LIBS})
set(BUILD_SHARED_LIBS OFF)
# Filament's ShaderMinifier.cpp uses strlen without including <cstring>, and
# PostProcessManager.h uses std::optional without including <optional>.
set(CMAKE_CXX_FLAGS_OLD "${CMAKE_CXX_FLAGS}")
if(MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /FI cstring /FI optional")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include cstring -include optional")
endif()
# Filament generates deprecated warnings on MacOS.
if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=deprecated-declarations")
endif()
set(FILAMENT_ENABLE_EXPERIMENTAL_GCC_SUPPORT ON)
set(FILAMENT_SKIP_SDL2 ON)
set(FILAMENT_USE_EXTERNAL_ABSL ON)
set(FILAMENT_USE_EXTERNAL_BENCHMARK ON)
set(FILAMENT_USE_EXTERNAL_GTEST ON)
if(WIN32)
set(USE_STATIC_CRT OFF)
endif()
fetchpackage(
PACKAGE_NAME filament
GIT_REPO https://github.com/google/filament.git
GIT_TAG ${MUJOCO_DEP_VERSION_filament}
)
set(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_OLD})
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_OLD}")