588 lines
21 KiB
CMake
588 lines
21 KiB
CMake
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# Copyright (c) 2015, Colin Taylor
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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# PERFORMANCE OF THIS SOFTWARE.
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# FindNodeJS.cmake CMake module vendored from the node-cmake project (v1.2).
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# This script uses CMake 3.1+ features
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if(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 3.1.0)
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message(FATAL_ERROR "FindNodeJS.cmake uses CMake 3.1+ features")
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endif()
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# Force a build type to be set (ignored on config based generators)
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Debug CACHE STRING "Build type" FORCE)
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endif()
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# Capture module information
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set(NodeJS_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR})
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get_filename_component(NodeJS_MODULE_NAME ${NodeJS_MODULE_PATH} NAME)
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# Allow users to specify the installed location of the Node.js package
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set(NodeJS_ROOT_DIR "" CACHE PATH
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"The root directory of the node.js installed package")
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# Allow users to specify that downloaded sources should be used
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option(NodeJS_DOWNLOAD "Download the required source files" Off)
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# Allow users to force downloading of node packages
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option(NodeJS_FORCE_DOWNLOAD "Download the source files every time" Off)
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# Allow users to force archive extraction
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option(NodeJS_FORCE_EXTRACT "Extract the archive every time" Off)
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# Make libc++ the default when compiling with clang
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option(NodeJS_USE_CLANG_STDLIB "Use libc++ when compiling with clang" On)
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if(APPLE)
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set(NodeJS_USE_CLANG_STDLIB On CACHE BOOL "" FORCE)
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endif()
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if(WIN32)
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# Allow users to specify that the executable should be downloaded
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option(NodeJS_DOWNLOAD_EXECUTABLE
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"Download matching executable if available" Off
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)
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endif()
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# Try to find the node.js executable
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# The node executable under linux may not be the correct program
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find_program(NodeJS_EXECUTABLE
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NAMES node
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PATHS ${NodeJS_ROOT_DIR}
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PATH_SUFFIXES nodejs node
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)
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set(NodeJS_VALIDATE_EXECUTABLE 1)
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if(NodeJS_EXECUTABLE)
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execute_process(
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COMMAND ${NodeJS_EXECUTABLE} --version
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RESULT_VARIABLE NodeJS_VALIDATE_EXECUTABLE
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OUTPUT_VARIABLE NodeJS_INSTALLED_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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execute_process(
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COMMAND ${NodeJS_EXECUTABLE} -p "process.platform"
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OUTPUT_VARIABLE NodeJS_INSTALLED_PLATFORM
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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execute_process(
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COMMAND ${NodeJS_EXECUTABLE} -p "process.arch"
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OUTPUT_VARIABLE NodeJS_INSTALLED_ARCH
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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endif()
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# If node isn't the node.js binary, try the nodejs binary
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if(NOT NodeJS_VALIDATE_EXECUTABLE EQUAL 0)
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find_program(NodeJS_EXECUTABLE
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NAMES nodejs
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PATHS ${NodeJS_ROOT_DIR}
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PATH_SUFFIXES nodejs node
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)
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set(NodeJS_VALIDATE_EXECUTABLE 1)
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if(NodeJS_EXECUTABLE)
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execute_process(
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COMMAND ${NodeJS_EXECUTABLE} --version
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RESULT_VARIABLE NodeJS_VALIDATE_EXECUTABLE
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OUTPUT_VARIABLE NodeJS_INSTALLED_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE
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)
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endif()
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if(NOT NodeJS_VALIDATE_EXECUTABLE EQUAL 0)
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message(WARNING "Node.js executable could not be found. \
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Set NodeJS_ROOT_DIR to the installed location of the executable or \
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install Node.js to its default location.")
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endif()
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endif()
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# Determine if a variant is set in the components
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list(APPEND NodeJS_OTHER_COMPONENTS
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X64 IA32 ARM WIN32 LINUX DARWIN
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)
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set(NodeJS_COMPONENTS_CONTAINS_VARIANT False)
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foreach(NodeJS_COMPONENT ${NodeJS_FIND_COMPONENTS})
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list(FIND NodeJS_OTHER_COMPONENTS ${NodeJS_COMPONENT} NodeJS_OTHER_INDEX)
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if(NodeJS_OTHER_INDEX EQUAL -1)
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set(NodeJS_COMPONENTS_CONTAINS_VARIANT True)
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break()
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endif()
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endforeach()
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# Get the targeted version of Node.js (or one of its derivatives)
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if(NOT NodeJS_VERSION)
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if(NodeJS_FIND_VERSION)
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set(NodeJS_VERSION ${NodeJS_FIND_VERSION})
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elseif(NodeJS_INSTALLED_VERSION AND NOT NodeJS_COMPONENTS_CONTAINS_VARIANT)
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string(SUBSTRING ${NodeJS_INSTALLED_VERSION} 1 -1 NodeJS_VERSION)
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else()
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message(FATAL_ERROR "Node.js version is not set. Set the VERSION \
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property of the find_package command to the required version of the \
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Node.js sources")
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endif()
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endif()
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# Determine the target platform for the compiled module
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# Uses several mechanisms in order:
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#
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# 1. CMake cache (allows overriding on the command line)
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# 2. Node architecture when binary is available
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# 3. CMake architecture
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#
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set(NodeJS_PLATFORM "" CACHE STRING "Target node.js platform for module")
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if(NOT NodeJS_PLATFORM)
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if(NodeJS_EXECUTABLE)
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set(NodeJS_PLATFORM ${NodeJS_INSTALLED_PLATFORM})
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elseif(WIN32)
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set(NodeJS_PLATFORM "win32")
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elseif(UNIX)
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if(APPLE)
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set(NodeJS_PLATFORM "darwin")
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else()
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set(NodeJS_PLATFORM "linux")
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endif()
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else()
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message(FATAL_ERROR "Node.js platform is not set. Add the platform \
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to the find_package components section or set NodeJS_PLATFORM in the \
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cache.")
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endif()
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endif()
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# Convenience variables for the platform type
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if(NodeJS_PLATFORM STREQUAL "win32")
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set(NodeJS_PLATFORM_WIN32 True)
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set(NodeJS_PLATFORM_LINUX False)
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set(NodeJS_PLATFORM_DARWIN False)
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elseif(NodeJS_PLATFORM STREQUAL "linux")
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set(NodeJS_PLATFORM_WIN32 False)
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set(NodeJS_PLATFORM_LINUX True)
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set(NodeJS_PLATFORM_DARWIN False)
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elseif(NodeJS_PLATFORM STREQUAL "darwin")
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set(NodeJS_PLATFORM_WIN32 False)
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set(NodeJS_PLATFORM_LINUX False)
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set(NodeJS_PLATFORM_DARWIN True)
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endif()
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# Determine the target architecture for the compiled module
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# Uses several mechanisms in order:
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#
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# 1. CMake cache (allows overriding on the command line)
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# 2. Node architecture when binary is available
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# 3. Compiler architecture under MSVC
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#
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set(NodeJS_ARCH "" CACHE STRING "Target node.js architecture for module")
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if(NOT NodeJS_ARCH)
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if(NodeJS_EXECUTABLE)
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set(NodeJS_ARCH ${NodeJS_INSTALLED_ARCH})
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elseif(MSVC)
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if(CMAKE_CL_64)
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set(NodeJS_ARCH "x64")
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else()
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set(NodeJS_ARCH "ia32")
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endif()
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else()
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message(FATAL_ERROR "Node.js architecture is not set. Add the \
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architecture to the find_package components section or set NodeJS_ARCH \
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in the cache.")
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endif()
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endif()
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# Convenience variables for the architecture
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if(NodeJS_ARCH STREQUAL "x64")
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set(NodeJS_ARCH_X64 True)
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set(NodeJS_ARCH_IA32 False)
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set(NodeJS_ARCH_ARM False)
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elseif(NodeJS_ARCH STREQUAL "ia32")
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set(NodeJS_ARCH_X64 False)
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set(NodeJS_ARCH_IA32 True)
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set(NodeJS_ARCH_ARM False)
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elseif(NodeJS_ARCH STREQUAL "arm")
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set(NodeJS_ARCH_X64 False)
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set(NodeJS_ARCH_IA32 False)
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set(NodeJS_ARCH_ARM True)
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endif()
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# Include helper functions
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include(util/NodeJSUtil)
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# Default variant name
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# Used by the installed header comparison below
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set(NodeJS_DEFAULT_VARIANT_NAME "node.js")
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# Variables for Node.js artifacts across variants
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# Specify all of these variables for each new variant
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set(NodeJS_VARIANT_NAME "") # The printable name of the variant
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set(NodeJS_VARIANT_BASE "") # A file name safe version of the variant
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set(NodeJS_URL "") # The URL for the artifacts
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set(NodeJS_SOURCE_PATH "") # The URL path of the source archive
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set(NodeJS_CHECKSUM_PATH "") # The URL path of the checksum file
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set(NodeJS_CHECKSUM_TYPE "") # The checksum type (algorithm)
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set(NodeJS_WIN32_LIBRARY_PATH "") # The URL path of the windows library
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set(NodeJS_WIN32_BINARY_PATH "") # The URL path of the windows executable
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set(NodeJS_WIN32_LIBRARY_NAME "") # The name of the windows library
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set(NodeJS_WIN32_BINARY_NAME "") # The name of the windows executable
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set(NodeJS_DEFAULT_INCLUDE True) # Enable default include behavior
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set(NodeJS_DEFAULT_LIBS True) # Include the default libraries
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set(NodeJS_HAS_WIN32_PREFIX True) # Does the variant use library prefixes
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set(NodeJS_HAS_WIN32_BINARY True) # Does the variant have win32 executables
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set(NodeJS_HAS_OPENSSL True) # Does the variant include openssl headers
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set(NodeJS_HEADER_VERSION 0.12.7) # Version after header-only archives start
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set(NodeJS_SHA256_VERSION 0.7.0) # Version after sha256 checksums start
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set(NodeJS_PREFIX_VERSION 0.12.7) # Version after windows prefixing starts
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set(NodeJS_CXX11R_VERSION 0.12.7) # Version after c++11 is required
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set(NodeJS_SOURCE_INCLUDE True) # Use the include paths from a source archive
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set(NodeJS_HEADER_INCLUDE False) # Use the include paths from a header archive
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set(NodeJS_INCLUDE_PATHS "") # Set of header dirs inside the source archive
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set(NodeJS_LIBRARIES "") # The set of libraries to link with addon
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set(NodeJS_WIN32_DELAYLOAD "") # Set of executables to delayload on windows
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# NodeJS variants
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# Selects download target based on configured component
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# Include NodeJS last to provide default configurations when omitted
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file(
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GLOB NodeJS_SUPPORTED_VARIANTS
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RELATIVE ${CMAKE_CURRENT_LIST_DIR}/variants
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${CMAKE_CURRENT_LIST_DIR}/variants/*
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)
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foreach(NodeJS_SUPPORTED_VARIANT ${NodeJS_SUPPORTED_VARIANTS})
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get_filename_component(NodeJS_SUPPORTED_VARIANT_NAME
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${NodeJS_SUPPORTED_VARIANT} NAME_WE
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)
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if(NOT NodeJS_SUPPORTED_VARIANT_NAME STREQUAL "NodeJS")
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include(variants/${NodeJS_SUPPORTED_VARIANT_NAME})
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endif()
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endforeach()
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include(variants/NodeJS)
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# Populate version variables, including version components
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set(NodeJS_VERSION_STRING "v${NodeJS_VERSION}")
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# Populate the remaining version variables
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string(REPLACE "." ";" NodeJS_VERSION_PARTS ${NodeJS_VERSION})
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list(GET NodeJS_VERSION_PARTS 0 NodeJS_VERSION_MAJOR)
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list(GET NodeJS_VERSION_PARTS 1 NodeJS_VERSION_MINOR)
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list(GET NodeJS_VERSION_PARTS 2 NodeJS_VERSION_PATCH)
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# If the version we're looking for is the version that is installed,
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# try finding the required headers. Don't do this under windows (where
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# headers are not part of the installed content), when the user has
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# specified that headers should be downloaded or when using a variant other
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# than the default
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if((NOT NodeJS_PLATFORM_WIN32) AND (NOT NodeJS_DOWNLOAD) AND
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NodeJS_VARIANT_NAME STREQUAL NodeJS_DEFAULT_VARIANT_NAME AND
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NodeJS_INSTALLED_VERSION STREQUAL NodeJS_VERSION_STRING AND
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NodeJS_INSTALLED_PLATFORM STREQUAL NodeJS_PLATFORM AND
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NodeJS_INSTALLED_ARCH STREQUAL NodeJS_ARCH)
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# node.h is really generic and too easy for cmake to find the wrong
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# file, so use the directory as a guard, and then just tack it on to
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# the actual path
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#
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# Specifically ran into this under OSX, where python contains a node.h
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# that gets found instead
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find_path(NodeJS_INCLUDE_PARENT node/node.h)
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set(NodeJS_INCLUDE_DIRS ${NodeJS_INCLUDE_PARENT}/node)
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# Under all systems that support this, there are no libraries required
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# for linking (symbols are resolved via the main executable at runtime)
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set(NodeJS_LIBRARIES "")
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# Otherwise, headers and required libraries must be downloaded to the project
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# to supplement what is installed
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else()
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# Create a folder for downloaded artifacts
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set(NodeJS_DOWNLOAD_PATH
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${CMAKE_CURRENT_BINARY_DIR}/${NodeJS_VARIANT_BASE}
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)
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set(NodeJS_DOWNLOAD_PATH ${NodeJS_DOWNLOAD_PATH}-${NodeJS_VERSION_STRING})
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file(MAKE_DIRECTORY ${NodeJS_DOWNLOAD_PATH})
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# Download the checksum file for validating all other downloads
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# Conveniently, if this doesn't download correctly, the setup fails
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# due to checksum failures
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set(NodeJS_CHECKSUM_FILE ${NodeJS_DOWNLOAD_PATH}/CHECKSUM)
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nodejs_download(
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${NodeJS_URL}/${NodeJS_CHECKSUM_PATH}
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${NodeJS_CHECKSUM_FILE}
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${NodeJS_FORCE_DOWNLOAD}
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)
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file(READ ${NodeJS_CHECKSUM_FILE} NodeJS_CHECKSUM_DATA)
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# Download and extract the main source archive
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set(NodeJS_SOURCE_FILE ${NodeJS_DOWNLOAD_PATH}/headers.tar.gz)
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nodejs_checksum(
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${NodeJS_CHECKSUM_DATA} ${NodeJS_SOURCE_PATH} NodeJS_SOURCE_CHECKSUM
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)
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nodejs_download(
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${NodeJS_URL}/${NodeJS_SOURCE_PATH}
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${NodeJS_SOURCE_FILE}
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${NodeJS_SOURCE_CHECKSUM}
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${NodeJS_CHECKSUM_TYPE}
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${NodeJS_FORCE_DOWNLOAD}
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)
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set(NodeJS_HEADER_PATH ${NodeJS_DOWNLOAD_PATH}/src)
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nodejs_extract(
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${NodeJS_SOURCE_FILE}
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${NodeJS_HEADER_PATH}
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${NodeJS_FORCE_EXTRACT}
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)
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|
|
# Populate include directories from the extracted source archive
|
||
|
|
foreach(NodeJS_HEADER_BASE ${NodeJS_INCLUDE_PATHS})
|
||
|
|
set(NodeJS_INCLUDE_DIR ${NodeJS_HEADER_PATH}/${NodeJS_HEADER_BASE})
|
||
|
|
if(NOT EXISTS ${NodeJS_INCLUDE_DIR})
|
||
|
|
message(FATAL_ERROR "Include does not exist: ${NodeJS_INCLUDE_DIR}")
|
||
|
|
endif()
|
||
|
|
list(APPEND NodeJS_INCLUDE_DIRS ${NodeJS_INCLUDE_DIR})
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
# Download required library files when targeting windows
|
||
|
|
if(NodeJS_PLATFORM_WIN32)
|
||
|
|
# Download the windows library
|
||
|
|
set(NodeJS_WIN32_LIBRARY_FILE
|
||
|
|
${NodeJS_DOWNLOAD_PATH}/lib/${NodeJS_ARCH}
|
||
|
|
)
|
||
|
|
set(NodeJS_WIN32_LIBRARY_FILE
|
||
|
|
${NodeJS_WIN32_LIBRARY_FILE}/${NodeJS_WIN32_LIBRARY_NAME}
|
||
|
|
)
|
||
|
|
nodejs_checksum(
|
||
|
|
${NodeJS_CHECKSUM_DATA} ${NodeJS_WIN32_LIBRARY_PATH}
|
||
|
|
NodeJS_WIN32_LIBRARY_CHECKSUM
|
||
|
|
)
|
||
|
|
nodejs_download(
|
||
|
|
${NodeJS_URL}/${NodeJS_WIN32_LIBRARY_PATH}
|
||
|
|
${NodeJS_WIN32_LIBRARY_FILE}
|
||
|
|
${NodeJS_WIN32_LIBRARY_CHECKSUM}
|
||
|
|
${NodeJS_CHECKSUM_TYPE}
|
||
|
|
${NodeJS_FORCE_DOWNLOAD}
|
||
|
|
)
|
||
|
|
list(APPEND NodeJS_LIBRARIES ${NodeJS_WIN32_LIBRARY_FILE})
|
||
|
|
|
||
|
|
# If provided, download the windows executable
|
||
|
|
if(NodeJS_WIN32_BINARY_PATH AND
|
||
|
|
NodeJS_DOWNLOAD_EXECUTABLE)
|
||
|
|
set(NodeJS_WIN32_BINARY_FILE
|
||
|
|
${NodeJS_DOWNLOAD_PATH}/lib/${NodeJS_ARCH}
|
||
|
|
)
|
||
|
|
set(NodeJS_WIN32_BINARY_FILE
|
||
|
|
${NodeJS_WIN32_BINARY_FILE}/${NodeJS_WIN32_BINARY_NAME}
|
||
|
|
)
|
||
|
|
nodejs_checksum(
|
||
|
|
${NodeJS_CHECKSUM_DATA} ${NodeJS_WIN32_BINARY_PATH}
|
||
|
|
NodeJS_WIN32_BINARY_CHECKSUM
|
||
|
|
)
|
||
|
|
nodejs_download(
|
||
|
|
${NodeJS_URL}/${NodeJS_WIN32_BINARY_PATH}
|
||
|
|
${NodeJS_WIN32_BINARY_FILE}
|
||
|
|
${NodeJS_WIN32_BINARY_CHECKSUM}
|
||
|
|
${NodeJS_CHECKSUM_TYPE}
|
||
|
|
${NodeJS_FORCE_DOWNLOAD}
|
||
|
|
)
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Support windows delay loading
|
||
|
|
if(NodeJS_PLATFORM_WIN32)
|
||
|
|
list(APPEND NodeJS_LINK_FLAGS /IGNORE:4199)
|
||
|
|
set(NodeJS_WIN32_DELAYLOAD_CONDITION "")
|
||
|
|
foreach(NodeJS_WIN32_DELAYLOAD_BINARY ${NodeJS_WIN32_DELAYLOAD})
|
||
|
|
list(APPEND NodeJS_LINK_FLAGS
|
||
|
|
/DELAYLOAD:${NodeJS_WIN32_DELAYLOAD_BINARY}
|
||
|
|
)
|
||
|
|
list(APPEND NodeJS_WIN32_DELAYLOAD_CONDITION
|
||
|
|
"_stricmp(info->szDll, \"${NodeJS_WIN32_DELAYLOAD_BINARY}\") != 0"
|
||
|
|
)
|
||
|
|
endforeach()
|
||
|
|
string(REPLACE ";" " &&\n "
|
||
|
|
NodeJS_WIN32_DELAYLOAD_CONDITION
|
||
|
|
"${NodeJS_WIN32_DELAYLOAD_CONDITION}"
|
||
|
|
)
|
||
|
|
configure_file(
|
||
|
|
${NodeJS_MODULE_PATH}/src/win_delay_load_hook.c
|
||
|
|
${CMAKE_CURRENT_BINARY_DIR}/win_delay_load_hook.c @ONLY
|
||
|
|
)
|
||
|
|
list(APPEND NodeJS_ADDITIONAL_SOURCES
|
||
|
|
${CMAKE_CURRENT_BINARY_DIR}/win_delay_load_hook.c
|
||
|
|
)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Allow undefined symbols on OSX
|
||
|
|
if(NodeJS_PLATFORM_DARWIN)
|
||
|
|
list(APPEND NodeJS_LINK_FLAGS "-undefined dynamic_lookup")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Use libc++ when clang is the compiler by default
|
||
|
|
if(NodeJS_USE_CLANG_STDLIB AND CMAKE_CXX_COMPILER_ID MATCHES ".*Clang.*")
|
||
|
|
list(APPEND NodeJS_COMPILE_OPTIONS -stdlib=libc++)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Require c++11 support after a specific point, but only if the user hasn't
|
||
|
|
# specified an override
|
||
|
|
if(NOT NodeJS_CXX_STANDARD)
|
||
|
|
if(NodeJS_VERSION VERSION_GREATER NodeJS_CXX11R_VERSION)
|
||
|
|
set(NodeJS_CXX_STANDARD 11)
|
||
|
|
else()
|
||
|
|
set(NodeJS_CXX_STANDARD 98)
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Set required definitions
|
||
|
|
list(APPEND NodeJS_DEFINITIONS BUILDING_NODE_EXTENSION)
|
||
|
|
if(NodeJS_PLATFORM_DARWIN)
|
||
|
|
list(APPEND NodeJS_DEFINITIONS _DARWIN_USE_64_BIT_INODE=1)
|
||
|
|
endif()
|
||
|
|
if(NOT NodeJS_PLATFORM_WIN32)
|
||
|
|
list(APPEND NodeJS_DEFINITIONS
|
||
|
|
_LARGEFILE_SOURCE
|
||
|
|
_FILE_OFFSET_BITS=64
|
||
|
|
)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
function(add_nodejs_module NAME)
|
||
|
|
# Build a shared library for the module
|
||
|
|
add_library(${NAME} SHARED ${ARGN} ${NodeJS_ADDITIONAL_SOURCES})
|
||
|
|
|
||
|
|
# Include required headers
|
||
|
|
# Find and include Nan as well (always available as its a
|
||
|
|
# dependency of this module)
|
||
|
|
nodejs_find_module_fallback(nan ${CMAKE_CURRENT_SOURCE_DIR} NAN_PATH)
|
||
|
|
target_include_directories(${NAME}
|
||
|
|
PUBLIC ${NodeJS_INCLUDE_DIRS}
|
||
|
|
PUBLIC ${NAN_PATH}
|
||
|
|
)
|
||
|
|
|
||
|
|
# Set module properties
|
||
|
|
# This ensures proper naming of the module library across all platforms
|
||
|
|
get_target_property(COMPILE_OPTIONS ${NAME} COMPILE_OPTIONS)
|
||
|
|
if(NOT COMPILE_OPTIONS)
|
||
|
|
set(COMPILE_OPTIONS "")
|
||
|
|
endif()
|
||
|
|
set(COMPILE_OPTIONS ${COMPILE_OPTIONS} ${NodeJS_COMPILE_OPTIONS})
|
||
|
|
get_target_property(LINK_FLAGS ${NAME} LINK_FLAGS)
|
||
|
|
if(NOT LINK_FLAGS)
|
||
|
|
set(LINK_FLAGS "")
|
||
|
|
endif()
|
||
|
|
foreach(NodeJS_LINK_FLAG ${NodeJS_LINK_FLAGS})
|
||
|
|
set(LINK_FLAGS "${LINK_FLAGS} ${NodeJS_LINK_FLAG}")
|
||
|
|
endforeach()
|
||
|
|
set_target_properties(${NAME} PROPERTIES
|
||
|
|
PREFIX ""
|
||
|
|
SUFFIX ".node"
|
||
|
|
MACOSX_RPATH ON
|
||
|
|
POSITION_INDEPENDENT_CODE TRUE
|
||
|
|
COMPILE_OPTIONS "${COMPILE_OPTIONS}"
|
||
|
|
LINK_FLAGS "${LINK_FLAGS}"
|
||
|
|
CXX_STANDARD_REQUIRED TRUE
|
||
|
|
CXX_STANDARD ${NodeJS_CXX_STANDARD}
|
||
|
|
)
|
||
|
|
|
||
|
|
# Output the module in a per build type directory
|
||
|
|
# This makes builds consistent with visual studio and other generators
|
||
|
|
# that build by configuration
|
||
|
|
if(NOT CMAKE_CONFIGURATION_TYPES)
|
||
|
|
set_property(TARGET ${NAME} PROPERTY LIBRARY_OUTPUT_DIRECTORY
|
||
|
|
${CMAKE_BUILD_TYPE}
|
||
|
|
)
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# Set any required complier flags
|
||
|
|
# Mostly used under windows
|
||
|
|
target_compile_definitions(${NAME} PRIVATE ${NodeJS_DEFINITIONS})
|
||
|
|
|
||
|
|
# Link against required NodeJS libraries
|
||
|
|
target_link_libraries(${NAME} ${NodeJS_LIBRARIES})
|
||
|
|
endfunction()
|
||
|
|
|
||
|
|
# Write out the configuration for node scripts
|
||
|
|
configure_file(
|
||
|
|
${NodeJS_MODULE_PATH}/build.json.in
|
||
|
|
${CMAKE_CURRENT_BINARY_DIR}/build.json @ONLY
|
||
|
|
)
|
||
|
|
|
||
|
|
# Make sure we haven't violated the version-to-standard mapping
|
||
|
|
if(NodeJS_VERSION VERSION_GREATER NodeJS_CXX11R_VERSION AND
|
||
|
|
NodeJS_CXX_STANDARD EQUAL 98)
|
||
|
|
message(FATAL_ERROR "${NodeJS_VARIANT_NAME} ${NodeJS_VERSION} \
|
||
|
|
requires C++11 or newer to build")
|
||
|
|
endif()
|
||
|
|
|
||
|
|
# This is a find_package file, handle the standard invocation
|
||
|
|
include(FindPackageHandleStandardArgs)
|
||
|
|
set(NodeJS_TARGET "${NodeJS_VARIANT_NAME} ${NodeJS_PLATFORM}/${NodeJS_ARCH}")
|
||
|
|
find_package_handle_standard_args(NodeJS
|
||
|
|
FOUND_VAR NodeJS_FOUND
|
||
|
|
REQUIRED_VARS NodeJS_TARGET NodeJS_INCLUDE_DIRS
|
||
|
|
VERSION_VAR NodeJS_VERSION
|
||
|
|
)
|
||
|
|
|
||
|
|
# Mark variables that users shouldn't modify
|
||
|
|
mark_as_advanced(
|
||
|
|
NodeJS_VALIDATE_EXECUTABLE
|
||
|
|
NodeJS_OTHER_COMPONENTS
|
||
|
|
NodeJS_COMPONENTS_CONTAINS_VARIANT
|
||
|
|
NodeJS_COMPONENT
|
||
|
|
NodeJS_OTHER_INDEX
|
||
|
|
NodeJS_VERSION_STRING
|
||
|
|
NodeJS_VERSION_MAJOR
|
||
|
|
NodeJS_VERSION_MINOR
|
||
|
|
NodeJS_VERSION_PATCH
|
||
|
|
NodeJS_VERSION_TWEAK
|
||
|
|
NodeJS_PLATFORM
|
||
|
|
NodeJS_PLATFORM_WIN32
|
||
|
|
NodeJS_PLATFORM_LINUX
|
||
|
|
NodeJS_PLATFORM_DARWIN
|
||
|
|
NodeJS_ARCH
|
||
|
|
NodeJS_ARCH_X64
|
||
|
|
NodeJS_ARCH_IA32
|
||
|
|
NodeJS_ARCH_ARM
|
||
|
|
NodeJS_DEFAULT_VARIANT_NAME
|
||
|
|
NodeJS_VARIANT_BASE
|
||
|
|
NodeJS_VARIANT_NAME
|
||
|
|
NodeJS_URL
|
||
|
|
NodeJS_SOURCE_PATH
|
||
|
|
NodeJS_CHECKSUM_PATH
|
||
|
|
NodeJS_CHECKSUM_TYPE
|
||
|
|
NodeJS_WIN32_LIBRARY_PATH
|
||
|
|
NodeJS_WIN32_BINARY_PATH
|
||
|
|
NodeJS_WIN32_LIBRARY_NAME
|
||
|
|
NodeJS_WIN32_BINARY_NAME
|
||
|
|
NodeJS_DEFAULT_INCLUDE
|
||
|
|
NodeJS_DEFAULT_LIBS
|
||
|
|
NodeJS_HAS_WIN32_BINARY
|
||
|
|
NodeJS_HEADER_VERSION
|
||
|
|
NodeJS_SHA256_VERISON
|
||
|
|
NodeJS_PREFIX_VERSION
|
||
|
|
NodeJS_SOURCE_INCLUDE
|
||
|
|
NodeJS_HEADER_INCLUDE
|
||
|
|
NodeJS_INCLUDE_PATHS
|
||
|
|
NodeJS_WIN32_DELAYLOAD
|
||
|
|
NodeJS_DOWNLOAD_PATH
|
||
|
|
NodeJS_CHECKSUM_FILE
|
||
|
|
NodeJS_CHECKSUM_DATA
|
||
|
|
NodeJS_SOURCE_FILE
|
||
|
|
NodeJS_SOURCE_CHECKSUM
|
||
|
|
NodeJS_HEADER_PATH
|
||
|
|
NodeJS_HEADER_BASE
|
||
|
|
NodeJS_INCLUDE_DIR
|
||
|
|
NodeJS_WIN32_LIBRARY_FILE
|
||
|
|
NodeJS_WIN32_LIBRARY_CHECKSUM
|
||
|
|
NodeJS_WIN32_BINARY_FILE
|
||
|
|
NodeJS_WIN32_BINARY_CHECKSUM
|
||
|
|
NodeJS_NAN_PATH
|
||
|
|
NodeJS_LINK_FLAGS
|
||
|
|
NodeJS_COMPILE_OPTIONS
|
||
|
|
NodeJS_ADDITIONAL_SOURCES
|
||
|
|
NodeJS_WIN32_DELAYLOAD_CONDITION
|
||
|
|
NodeJS_WIN32_DELAYLOAD_BINARY
|
||
|
|
NodeJS_TARGET
|
||
|
|
)
|