86 lines
2.9 KiB
Plaintext
86 lines
2.9 KiB
Plaintext
set (ASCIIDOC_MANS
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man1/wsjtx.1.txt
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man1/wsprd.1.txt
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man1/jt65code.1.txt
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man1/rigctl-wsjtx.1.txt
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man1/rigctld-wsjtx.1.txt
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man1/message_aggregator.1.txt
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man1/udp_daemon.1.txt
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)
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find_program (A2X_EXECUTABLE NAMES a2x a2x.py)
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if (NOT A2X_EXECUTABLE)
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if (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
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message (SEND_ERROR "Failed to find a2x which is an optional requirement for non-debug
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builds on *nix platforms.
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You can choose to skip manpage generation and this error by setting
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the CMake option WSJT_SKIP_MANPAGES to ON. This option is designed for
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those that are building for their own use, package builders should not
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opt to skip manpage generation since package building requires the
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manpages.")
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else (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
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message (WARNING "Failed to find a2x skipping manpage generation.")
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endif (NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
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endif ()
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find_program (GZIP_EXECUTABLE NAMES gzip)
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find_program (SED_EXECUTABLE NAMES sed)
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set (XSLTPROC_OPTS
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"-param man.endnotes.list.enabled 0 -param man.endnotes.are.numbered 0"
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)
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set (A2X_OPTS
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--format=manpage
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--xsltproc-opts=${XSLTPROC_OPTS}
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--doctype=manpage
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--no-xmllint
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-a VERSION=${wsjtx_VERSION}
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)
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set (MANPAGES)
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if (A2X_EXECUTABLE AND GZIP_EXECUTABLE AND SED_EXECUTABLE)
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foreach (f IN LISTS ASCIIDOC_MANS)
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get_filename_component (d "${f}" PATH)
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string (SUBSTRING "${d}" 3 -1 section)
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if (NOT section MATCHES "[1-9]")
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message (SEND_ERROR "Invalid man section ${section} in ${f}")
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endif (NOT section MATCHES "[1-9]")
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get_filename_component (filename "${f}" NAME)
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get_filename_component (filename_we "${f}" NAME_WE)
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set (f "${CMAKE_CURRENT_SOURCE_DIR}/${f}")
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set (d "man/${d}")
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set (o "${d}/${filename_we}.${section}.gz")
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add_custom_command (OUTPUT "${o}"
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COMMAND ${CMAKE_COMMAND} ARGS -E make_directory "${d}"
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COMMAND ${CMAKE_COMMAND} ARGS -E copy "${f}" "${d}"
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COMMAND ${A2X_EXECUTABLE} ARGS ${A2X_OPTS} "${d}/${filename}"
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COMMAND ${CMAKE_COMMAND} ARGS -E remove "${d}/${filename}"
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#
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# the following edit command is used to make the alias manpages
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# compatible with Debian packaging rules when a2x generates alias
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# pages baseed in the section directory instead of the man parent
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# directory
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#
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COMMAND ${SED_EXECUTABLE} ARGS -e '/^.so [^\\/]*$$/s@.so @&man${section}\\/@' -i.orig "${d}/*.${section}"
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COMMAND ${GZIP_EXECUTABLE} ARGS -f9 "${d}/*.${section}"
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DEPENDS "${f}" "${previous_output}"
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COMMENT "Generating ${o}"
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)
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list (APPEND MANPAGES "${o}")
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# use this as a dependency in the next iteration to serialize so
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# that gzips don't overlap in parallel builds
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set (previous_output "${o}")
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endforeach ()
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install (
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DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/man/
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DESTINATION ${CMAKE_INSTALL_MANDIR}
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PATTERN "*.orig" EXCLUDE
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#COMPONENT Runtime
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)
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endif (A2X_EXECUTABLE AND GZIP_EXECUTABLE AND SED_EXECUTABLE)
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add_custom_target (manpages DEPENDS ${MANPAGES})
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