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thughesry
thughes
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ry
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Add cmake build support.
Squashed commit of ca128f7dcd28cbcfba154c8577ed54d4aa71dd02 with contributions from Mark Constable (markc@renta.net) and Daniel Gröber (darklord@darkboxed.org).
1 parent b52b419 commit 446beeb

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‎CMakeLists.txt‎

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cmake_minimum_required(VERSION 2.6)
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project(node)
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#
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# options
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#
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option(SHARED_V8 "use system shared V8 library")
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option(SHARED_LIBEV "use system shared libev library")
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option(SHARED_CARES "use system shared c-ares library")
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option(V8_SNAPSHOT "turn on snapshot when building stock v8")
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# cmake policies to get rid of some warnings
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cmake_policy(SET CMP0009 NEW)
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# generic cmake configuration
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include("cmake/configure.cmake")
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# find and configure libs
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include("cmake/libs.cmake")
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# setup node build targets
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include("cmake/node_build.cmake")
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# setup v8 build targets
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include("cmake/v8_build.cmake")
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# docs
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include("cmake/docs.cmake")
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# tests
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include("cmake/tests.cmake")
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# package
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include("cmake/package.cmake")
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#
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# Final build configuration output
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#
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message("** Build Summary **")
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message(" Version: ${node_version_string}")
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message(" Prefix: ${PREFIX}")
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message(" Build Type: ${CMAKE_BUILD_TYPE}")
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message(" Architecture: ${CMAKE_SYSTEM_PROCESSOR}")
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if(SHARED_V8)
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message(" V8: ${V8_LIBRARY_PATH}")
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#else()
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#message(" V8 jobs: ${parallel_jobs}")
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endif()
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if(SHARED_libev)
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message(" libev: ${LIBEV_LIBRARY}")
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endif()
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if(SHARED_CARES)
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message(" libc-ares: ${LIBCARES_LIBRARY}")
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endif()
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message(" RT library: ${RT}")
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message(" DL library: ${DL}")
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if(${OPENSSL_FOUND} MATCHES TRUE)
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message(" OpenSSL: Found!")
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endif()
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# message(" CCFLAGS: ${CCFLAGS}")
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# message(" CPPFLAGS: ${CPPFLAGS}")

‎cmake/CTestCustom.cmake‎

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set(CTEST_CUSTOM_PRE_TEST "sh -c \"rm -rf ../test/tmp && mkdir ../test/tmp\"")
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set(CTEST_CUSTOM_POST_TEST ${CTEST_CUSTOM_PRE_TEST})

‎cmake/configure.cmake‎

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#
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# configure node for building
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#
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include(CheckFunctionExists)
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if(NOT "v${CMAKE_BUILD_TYPE}" MATCHES vDebug)
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set(CMAKE_BUILD_TYPE "Release")
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endif()
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string(TOLOWER ${CMAKE_SYSTEM_NAME} node_platform)
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# Get system architecture
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if(${CMAKE_SYSTEM_PROCESSOR} MATCHES i686*)
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set(node_arch x86)
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elseif(${CMAKE_SYSTEM_PROCESSOR} MATCHES i386*)
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set(node_arch x86)
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else()
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set(node_arch ${CMAKE_SYSTEM_PROCESSOR})
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endif()
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if(${node_arch} MATCHES unknown)
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set(node_arch x86)
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endif()
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# Copy tools directory for out-of-source build
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string(COMPARE EQUAL $(PROJECT_BINARY_DIR) ${PROJECT_SOURCE_DIR} in_source_build)
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if(NOT ${in_source_build})
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execute_process(COMMAND cmake -E copy_directory ${PROJECT_SOURCE_DIR}/tools ${PROJECT_BINARY_DIR}/tools)
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endif()
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# Set some compiler/linker flags..
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set(CMAKE_C_FLAGS_DEBUG "-O0 -Wall -g -Wextra -DDEBUG $ENV{CFLAGS}")
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set(CMAKE_CXX_FLAGS_DEBUG "-O0 -Wall -g -Wextra -DDEBUG $ENV{CXXFLAGS}")
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set(CMAKE_C_FLAGS_RELEASE "-g -O3 -DNDEBUG $ENV{CFLAGS}")
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set(CMAKE_CXX_FLAGS_RELEASE "-g -O3 -DNDEBUG $ENV{CXXFLAGS}")
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if(${node_platform} MATCHES sunos)
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# shouldn't this be added to CMAE_C_FLAGS or something?
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add_definitions(-threads)
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elseif(NOT ${node_platform} MATCHES cygwin*)
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# shouldn't this be added to CMAE_C_FLAGS or something?
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add_definitions(-pthread)
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set(CMAKE_C_FLAGS -rdynamic)
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set(CMAKE_EXE_LINKER_FLAGS -pthread)
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endif()
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if(${node_platform} MATCHES darwin)
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set(CMAKE_EXE_LINKER_FLAGS "-framework Carbon")
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endif()
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check_function_exists(fdatasync HAVE_FDATASYNC)
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if(HAVE_FDATASYNC)
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add_definitions(-DHAVE_FDATASYNC=1)
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else()
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add_definitions(-DHAVE_FDATASYNC=0)
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endif()
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add_definitions(
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-DPLATFORM=${node_platform}
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-DX_STACKSIZE=65536
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-D_LARGEFILE_SOURCE
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-D_FILE_OFFSET_BITS=64
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-DEV_MULTIPLICITY=0
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)
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# set the exec output path to be compatible with the current waf build system
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if(${CMAKE_BUILD_TYPE} MATCHES Debug)
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set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/debug/)
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else()
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set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/default/)
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endif()
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#
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## ---------------------------------------------------------
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#
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file(GLOB js2c_files ${PROJECT_SOURCE_DIR}/lib/*.js)
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set(js2c_files ${PROJECT_SOURCE_DIR}/src/node.js ${js2c_files})
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file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/src)
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set(PREFIX ${CMAKE_INSTALL_PREFIX})
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if(${CMAKE_BUILD_TYPE} MATCHES Debug)
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set(CCFLAGS "${CMAKE_C_FLAGS_DEBUG} ${CMAKE_C_FLAGS}")
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else()
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set(CCFLAGS "${CMAKE_C_FLAGS_RELEASE} ${CMAKE_C_FLAGS}")
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endif()
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get_directory_property(compile_defs COMPILE_DEFINITIONS)
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foreach(def ${compile_defs})
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set(CPPFLAGS "${CPPFLAGS} -D${def}")
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endforeach()

‎cmake/docs.cmake‎

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#
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# docs
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#
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file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/doc)
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set(node_binary ${PROJECT_BINARY_DIR}/default/node)
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set(doctool tools/doctool/doctool.js)
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set(changelog_html ${PROJECT_BINARY_DIR}/doc/changelog.html)
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file(GLOB_RECURSE doc_sources RELATIVE ${PROJECT_SOURCE_DIR} doc/*)
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foreach(FILE ${doc_sources})
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string(REGEX REPLACE "(.*)api_assets(.*)" "\\1api/assets\\2" OUT_FILE ${FILE})
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add_custom_command(OUTPUT ${PROJECT_BINARY_DIR}/${OUT_FILE}
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COMMAND ${CMAKE_COMMAND} -E copy_if_different ${PROJECT_SOURCE_DIR}/${FILE} ${PROJECT_BINARY_DIR}/${OUT_FILE}
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DEPENDS ${PROJECT_SOURCE_DIR}/${FILE}
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)
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list(APPEND doc_sources_copy ${PROJECT_BINARY_DIR}/${OUT_FILE})
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endforeach()
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file(GLOB_RECURSE api_markdown RELATIVE ${PROJECT_SOURCE_DIR} ${PROJECT_SOURCE_DIR}/doc/api/*)
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foreach(file ${api_markdown})
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string(REGEX REPLACE "(.*)\\.markdown" "\\1" tmp ${file})
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set(api_basenames ${api_basenames} ${tmp})
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endforeach()
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foreach(api ${api_basenames})
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set(api_html ${api_html} ${PROJECT_BINARY_DIR}/${api}.html)
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add_custom_command(
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OUTPUT "${PROJECT_BINARY_DIR}/${api}.html"
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COMMAND ${node_binary} ${doctool} ${PROJECT_BINARY_DIR}/doc/template.html "${PROJECT_BINARY_DIR}/${api}.markdown" > "${PROJECT_BINARY_DIR}/${api}.html"
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS node ${doctool} ${doc_sources_copy}
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VERBATIM
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)
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endforeach()
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add_custom_target(
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doc
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DEPENDS node ${doc_sources_copy} ${api_html} ${changelog_html}
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WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
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)
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#add_custom_command(
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# OUTPUT ${PROJECT_BINARY_DIR}/doc/api.html
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# COMMAND ${PROJECT_BINARY_DIR}/default/node tools/ronnjs/bin/ronn.js --fragment doc/api.markdown
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# | sed "s/<h2>\\\(.*\\\)<\\/h2>/<h2 id=\"\\1\">\\1<\\/h2>/g"
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# | cat doc/api_header.html - doc/api_footer.html > ${PROJECT_BINARY_DIR}/doc/api.html
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# DEPENDS node doc/api.markdown doc/api_header.html doc/api_footer.html
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# VERBATIM
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# )
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add_custom_command(
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OUTPUT ${changelog_html}
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COMMAND ${node_binary} ${doctool} doc/template.html ChangeLog
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| sed "s|assets/|api/assets/|g"
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| sed "s|<body>|<body id=\"changelog\">|g" > ${changelog_html}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ChangeLog node ${doctool} ${doc_sources_copy}
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VERBATIM
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)
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#add_custom_command(
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# OUTPUT ${PROJECT_BINARY_DIR}/doc/changelog.html
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# COMMAND cat doc/changelog_header.html ChangeLog doc/changelog_footer.html > ${PROJECT_BINARY_DIR}/doc/changelog.html
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# DEPENDS ChangeLog doc/changelog_header.html doc/changelog_footer.html
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# VERBATIM
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# )
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#add_custom_command(
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# OUTPUT ${PROJECT_BINARY_DIR}/doc/node.1
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# COMMAND ${PROJECT_BINARY_DIR}/default/node tools/ronnjs/bin/ronn.js --roff doc/api.markdown > ${PROJECT_BINARY_DIR}/doc/node.1
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# WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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# DEPENDS node doc/api.markdown tools/ronnjs/bin/ronn.js
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# VERBATIM
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# )

‎cmake/libc-ares.cmake‎

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if(SHARED_CARES)
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find_library(LIBCARES_LIBRARY NAMES cares)
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find_path(LIBCARES_INCLUDE_DIR ares.h
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PATH_SUFFIXES include
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) # Find header
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find_package_handle_standard_args(libcares DEFAULT_MSG LIBCARES_LIBRARY LIBCARES_INCLUDE_DIR)
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else()
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set(cares_arch ${node_arch})
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if(${node_arch} MATCHES x86_64)
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set(cares_arch x64)
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elseif(${node_arch} MATCHES x86)
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set(cares_arch ia32)
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endif()
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add_subdirectory(deps/c-ares)
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set(LIBCARES_INCLUDE_DIR ${CMAKE_SOURCE_DIR}/deps/c-ares ${CMAKE_SOURCE_DIR}/deps/c-ares/${node_platform}-${cares_arch})
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endif()

‎cmake/libev.cmake‎

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if(SHARED_LIBEV)
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find_library(LIBEV_LIBRARY NAMES ev)
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find_path(LIBEV_INCLUDE_DIR ev.h
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PATH_SUFFIXES include/ev include
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) # Find header
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find_package_handle_standard_args(libev DEFAULT_MSG LIBEV_LIBRARY LIBEV_INCLUDE_DIR)
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else()
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add_subdirectory(deps/libev)
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set(LIBEV_INCLUDE_DIR deps/libev)
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endif()

‎cmake/libs.cmake‎

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#
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# libraries
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#
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include(FindPackageHandleStandardArgs)
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set(HAVE_CONFIG_H True)
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add_definitions(-DHAVE_CONFIG_H=1)
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find_package(OpenSSL QUIET)
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find_package(Threads)
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find_library(RT rt)
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find_library(DL dl)
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if(RT)
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set(extra_libs ${extra_libs} ${RT})
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endif()
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if(DL)
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set(extra_libs ${extra_libs} ${DL})
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endif()
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if(${node_platform} MATCHES freebsd)
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find_library(KVM NAMES kvm)
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set(extra_libs ${extra_libs} KVM)
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endif()
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if(${OPENSSL_FOUND} MATCHES True)
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add_definitions(-DHAVE_OPENSSL=1)
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set(HAVE_OPENSSL True)
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set(node_extra_src ${node_extra_src} src/node_crypto.cc)
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set(extra_libs ${extra_libs} ${OPENSSL_LIBRARIES})
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endif()
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include("cmake/libc-ares.cmake")
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include("cmake/libev.cmake")
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include("cmake/libv8.cmake")
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add_subdirectory(deps/libeio)
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add_subdirectory(deps/http_parser)

‎cmake/libv8.cmake‎

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set(V8_INCLUDE_NAMES v8.h v8-debug.h v8-profiler.h)
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set(V8_LIBRARY_NAMES v8)
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if(SHARED_V8)
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find_path(V8_INCLUDE_DIR NAMES ${V8_INCLUDE_NAMES})
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find_library(V8_LIBRARY_PATH NAMES ${V8_LIBRARY_NAMES} NO_CMAKE_PATH)
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else()
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set(V8_INCLUDE_DIR "${PROJECT_BINARY_DIR}/deps/v8/include")
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if(${CMAKE_BUILD_TYPE} MATCHES Debug)
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set(v8_fn "libv8_g.a")
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else()
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set(v8_fn "libv8.a")
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endif()
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set(V8_LIBRARY_PATH "${PROJECT_BINARY_DIR}/deps/v8/${v8_fn}")
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endif()

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