mirror of
https://github.com/facebook/sapling.git
synced 2024-10-06 23:07:18 +03:00
30d0a77d53
Summary: We've had a small proportion of our users run into problems with hdiutil and diskimages-helper, where those components get into an unhappy state and effectively block operating on the redirections. This diff introduces a new utility that is intended to replace the use of disk image files with APFS volumes that we mount in the appropriate places. The intention is that we will teach `eden redirect` to use this tool when available, rather than disk images. macOS's security model is weird: it is perfectly valid for a non-privileged user to create and delete APFS volumes in the APFS storage container, but root privs are required to mount it into the VFS. The intent is that we deploy this utility setuid root to minimize the fan out--this way we won't need to teach the priv helper about this kind of redirection. There are a couple of subcommands demonstrated in the test plan. Reviewed By: chadaustin Differential Revision: D19323850 fbshipit-source-id: 35556f841e49e5c4b77679b756af9093222f4500
104 lines
3.2 KiB
CMake
104 lines
3.2 KiB
CMake
# Copyright (c) Facebook, Inc. and its affiliates.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2.
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# The add_fbthrift_library() calls require CMake 3.8+
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cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
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# We use the GoogleTest module if it is available (only in CMake 3.9+)
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# It requires CMP0054 and CMP0057 to be enabled.
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if (POLICY CMP0054)
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cmake_policy(SET CMP0054 NEW)
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endif()
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if (POLICY CMP0057)
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cmake_policy(SET CMP0057 NEW)
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endif()
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# Project information
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project("eden" LANGUAGES CXX C)
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# Tell CMake to also look in the directories where getdeps.py installs
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# our third-party dependencies.
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list(APPEND CMAKE_PREFIX_PATH "${CMAKE_CURRENT_SOURCE_DIR}/external/install")
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# CMake include directories
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set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake"
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# For shipit-transformed builds
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"${CMAKE_CURRENT_SOURCE_DIR}/build/fbcode_builder/CMake"
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${CMAKE_MODULE_PATH})
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include_directories(
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${CMAKE_SOURCE_DIR}
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${CMAKE_BINARY_DIR}
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)
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if (IS_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/external/osxfuse")
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include_directories("${CMAKE_CURRENT_SOURCE_DIR}/external/osxfuse/common")
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else()
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find_path(OSXFUSE_INCLUDE_DIR NAMES "fuse_ioctl.h")
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if (OSXFUSE_INCLUDE_DIR)
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include_directories(${OSXFUSE_INCLUDE_DIR})
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endif()
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endif()
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set(CMAKE_CXX_STANDARD 17)
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# Configuration options
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set(ENABLE_EDENSCM AUTO CACHE STRING "Enable support for Eden SCM repositories")
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set_property(CACHE ENABLE_EDENSCM PROPERTY STRINGS AUTO ON OFF)
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set(ENABLE_GIT AUTO CACHE STRING "Enable support for Git repositories")
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set_property(CACHE ENABLE_GIT PROPERTY STRINGS AUTO ON OFF)
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if (NOT WIN32)
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include(CompilerSettingsUnix)
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endif()
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include(EdenConfigChecks)
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include(FBPythonBinary)
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include(FBThriftLibrary)
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include(RustStaticLibrary)
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include_directories(BEFORE ${CMAKE_CURRENT_BINARY_DIR})
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set_property(
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DIRECTORY
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${CMAKE_CURRENT_SOURCE_DIR}
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APPEND
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PROPERTY
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COMPILE_DEFINITIONS
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"FOLLY_XLOG_STRIP_PREFIXES=\"${CMAKE_SOURCE_DIR}:${CMAKE_BINARY_DIR}\""
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)
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add_subdirectory(eden/cli)
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add_subdirectory(eden/fs)
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add_subdirectory(eden/integration)
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add_subdirectory(eden/py)
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add_subdirectory(eden/scm/edenscm/hgext/extlib)
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add_subdirectory(eden/scm/edenscm/mercurial)
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add_subdirectory(eden/scm/lib)
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add_subdirectory(eden/test_support)
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add_subdirectory(eden/scm/exec/eden_apfs_mount_helper)
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if(WIN32)
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# On Windows our Python binaries are compiled into executables which depend
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# on Python. They need to be able to find the correct Python DLL at runtime.
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# If INSTALL_PYTHON_LIB is enabled we will copy the correct Python DLL into
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# Eden's installation directory so that our programs can easily find the
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# right Python library.
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#
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# It might be nice if we could link against Python statically. The
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# FindPython3.cmake module does support a Python3_USE_STATIC_LIBS variable,
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# but unfortunately it is ignored on Windows.
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set(
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INSTALL_PYTHON_LIB FALSE CACHE BOOL
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"Install the Python DLL in Eden's bin/ directory."
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)
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if(INSTALL_PYTHON_LIB)
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get_target_property(python_dll Python3::Python LOCATION)
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install(FILES "${python_dll}" DESTINATION bin)
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endif()
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endif()
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configure_file(
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${CMAKE_CURRENT_SOURCE_DIR}/CMake/eden-config.h.in
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${CMAKE_CURRENT_BINARY_DIR}/eden/fs/eden-config.h
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)
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