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6bfa83befe
- Add a superbuild in cmake/SuperBuild.cmake that downloads and builds dependencies - Builds for sandbox2/ and a its tests - Helper CMake function to strip proto paths - Module to find libcap - Custom build for libunwind that wraps its symbols - Fix environment so that CTest executes tests similar to Bazel - Filewrapper functionality, like Bazel's cc_embed_data() - Build forkserver with embedded binary - Enable ASM language so that libunwind builds correctly - Allow glog target to propagate transitively (to propagate its include dirs) Signed-off-by: Christian Blichmann <cblichmann@google.com>
35 lines
1.3 KiB
CMake
35 lines
1.3 KiB
CMake
# Copyright 2019 Google LLC. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# On Debian, install libunwind-dev to use this module.
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find_path(libunwind_INCLUDE_DIR sys/capability.h)
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# Look for static library only.
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find_library(libunwind_LIBRARY libcap.a)
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mark_as_advanced(libunwind_INCLUDE_DIR libcap_LIBRARY)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(libunwind
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REQUIRED_VARS libunwind_LIBRARY libcap_INCLUDE_DIR
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)
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if(libunwind_FOUND AND NOT TARGET libcap::libcap)
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add_library(libunwind::libcap UNKNOWN IMPORTED)
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set_target_properties(libunwind::libcap PROPERTIES
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${libunwind_LIBRARY}"
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INTERFACE_INCLUDE_DIRECTORIES "${libunwind_INCLUDE_DIR}"
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)
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endif()
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