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92 lines
3.4 KiB
92 lines
3.4 KiB
find_program(XMLTO_EXECUTABLE NAMES xmlto)
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find_program(ASCIIDOC_EXECUTABLE NAMES asciidoc asciidoc.py)
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# Opt-in doc build option
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if (NOT XMLTO_EXECUTABLE OR NOT ASCIIDOC_EXECUTABLE)
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option(WITH_DOC_MAN "Build manpage doc" OFF)
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else ()
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option(WITH_DOC_MAN "Build manpage doc" ON)
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endif ()
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if (NOT ASCIIDOC_EXECUTABLE)
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option(WITH_DOC_HTML "Build html doc" OFF)
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else ()
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option(WITH_DOC_HTML "Build html doc" ON)
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endif ()
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# NOTE For brew user, we have to setup this env var. see `brew info asciidoc'
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set(XMLTO_ENV)
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set(XMLTO_CATALOG_DIR_MACOS /usr/local/etc/xml/catalog)
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if (EXISTS ${XMLTO_CATALOG_DIR_MACOS})
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set(XMLTO_ENV XML_CATALOG_FILES=${XMLTO_CATALOG_DIR_MACOS})
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message(STATUS "Detect xmlto catalog dir ${XMLTO_CATALOG_DIR_MACOS}")
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endif ()
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set(CMAKE_MANPAGE_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/man)
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set(CMAKE_HTML_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/html)
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set(DOC_DIR ${PROJECT_SOURCE_DIR}/doc)
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set(XMLTO_OPTS -m ${DOC_DIR}/manpage-normal.xsl -m ${DOC_DIR}/manpage-bold-literal.xsl man)
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set(ASCIIDOC_XML_OPTS -b docbook -d manpage -f ${DOC_DIR}/asciidoc.conf -aversion=${PROJECT_VERSION})
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set(ASCIIDOC_HTML_OPTS -b html4 -d article -f ${DOC_DIR}/asciidoc.conf -aversion=${PROJECT_VERSION})
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set(MAN_NAMES ss-local.1 ss-manager.1 ss-nat.1 ss-redir.1 ss-server.1 ss-tunnel.1 shadowsocks-libev.8)
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set(MAN_FILES)
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set(HTML_FILES)
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foreach (manfile IN LISTS MAN_NAMES)
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string(REGEX REPLACE \\.. .xml xmlfile ${manfile})
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string(REGEX REPLACE \\.. .asciidoc docfile ${manfile})
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string(REGEX REPLACE \\.. .html htmlfile ${manfile})
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set(manfile ${CMAKE_MANPAGE_OUTPUT_DIRECTORY}/${manfile})
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set(htmlfile ${CMAKE_HTML_OUTPUT_DIRECTORY}/${htmlfile})
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set(docfile ${DOC_DIR}/${docfile})
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add_custom_command(OUTPUT ${manfile}
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COMMAND ${ASCIIDOC_EXECUTABLE} ${ASCIIDOC_XML_OPTS} -o ${xmlfile} ${docfile}
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COMMAND ${CMAKE_COMMAND} -E env ${XMLTO_ENV} ${XMLTO_EXECUTABLE} ${XMLTO_OPTS} ${xmlfile}
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# After we built the manpage, the xmlfile is nolongger needed
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COMMAND ${CMAKE_COMMAND} -E remove ${xmlfile}
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DEPENDS ${docfile}
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WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/man
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COMMENT "Building manpage ${manfile}"
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VERBATIM)
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list(APPEND MAN_FILES ${manfile})
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add_custom_command(OUTPUT ${htmlfile}
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COMMAND ${ASCIIDOC_EXECUTABLE} ${ASCIIDOC_HTML_OPTS} -o ${htmlfile} ${docfile}
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DEPENDS ${docfile}
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WORKING_DIRECTORY ${PROJECT_BINARY_DIR}/html
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COMMENT "Building htmlfile ${htmlfile}"
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VERBATIM)
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list(APPEND HTML_FILES ${htmlfile})
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endforeach ()
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add_custom_target(doc-man ALL DEPENDS ${MAN_FILES})
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add_custom_target(doc-html ALL DEPENDS ${HTML_FILES})
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if (NOT WITH_DOC_MAN)
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set_target_properties(doc-man PROPERTIES EXCLUDE_FROM_ALL TRUE)
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else ()
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install(DIRECTORY ${PROJECT_BINARY_DIR}/man/
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DESTINATION share/man/man1
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FILES_MATCHING PATTERN "*.1"
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)
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install(DIRECTORY ${PROJECT_BINARY_DIR}/man/
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DESTINATION share/man/man8
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FILES_MATCHING PATTERN "*.8"
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)
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endif ()
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if (NOT WITH_DOC_HTML)
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set_target_properties(doc-html PROPERTIES EXCLUDE_FROM_ALL TRUE)
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else ()
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install(DIRECTORY ${PROJECT_BINARY_DIR}/html/
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DESTINATION share/doc/${PROJECT_NAME})
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endif ()
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# This is required for custom command
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file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/man)
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file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/html)
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