mirror of
https://git.tartarus.org/simon/putty.git
synced 2025-01-10 01:48:00 +00:00
c931c7f02a
It's always the same as the cwd when the script is invoked, and by having the script get it _from_ its own cwd, we arrange a bit of automatic normalisation in situations where you need to invoke it with some non-canonical path like one ending in "/.." - which I'll do in the next commit.
131 lines
4.7 KiB
CMake
131 lines
4.7 KiB
CMake
include(FindPerl)
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find_program(HALIBUT halibut)
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set(doc_outputs)
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set(manpage_outputs)
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if(HALIBUT AND PERL_EXECUTABLE)
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# Build the main manual, which requires not only Halibut, but also
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# Perl to run licence.pl to generate the copyright and licence
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# sections from the master data outside this directory.
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# If this is a source archive in which a fixed version.but was
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# provided, use that. Otherwise, infer one from the git checkout (if
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# possible).
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if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/version.but)
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set(VERSION_BUT ${CMAKE_CURRENT_SOURCE_DIR}/version.but)
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else()
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set(VERSION_BUT ${CMAKE_CURRENT_BINARY_DIR}/cmake_version.but)
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set(INTERMEDIATE_VERSION_BUT ${VERSION_BUT}.tmp)
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add_custom_target(check_git_commit_for_doc
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BYPRODUCTS ${INTERMEDIATE_VERSION_BUT}
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COMMAND ${CMAKE_COMMAND}
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-DGIT_EXECUTABLE=${GIT_EXECUTABLE}
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-DOUTPUT_FILE=${INTERMEDIATE_VERSION_BUT}
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-DOUTPUT_TYPE=halibut
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-P ${CMAKE_SOURCE_DIR}/cmake/gitcommit.cmake
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DEPENDS ${CMAKE_SOURCE_DIR}/cmake/gitcommit.cmake
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WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
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COMMENT "Checking current git commit")
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add_custom_target(cmake_version_but
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BYPRODUCTS ${VERSION_BUT}
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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${INTERMEDIATE_VERSION_BUT} ${VERSION_BUT}
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DEPENDS check_git_commit_for_doc ${INTERMEDIATE_VERSION_BUT}
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COMMENT "Updating cmake_version.but")
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endif()
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add_custom_command(OUTPUT copy.but
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COMMAND ${PERL_EXECUTABLE} ${CMAKE_SOURCE_DIR}/licence.pl
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--copyrightdoc -o copy.but
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DEPENDS ${CMAKE_SOURCE_DIR}/licence.pl ${CMAKE_SOURCE_DIR}/LICENCE)
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add_custom_command(OUTPUT licence.but
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COMMAND ${PERL_EXECUTABLE} ${CMAKE_SOURCE_DIR}/licence.pl
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--licencedoc -o licence.but
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DEPENDS ${CMAKE_SOURCE_DIR}/licence.pl ${CMAKE_SOURCE_DIR}/LICENCE)
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set(manual_sources
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${CMAKE_CURRENT_BINARY_DIR}/copy.but
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${CMAKE_CURRENT_SOURCE_DIR}/blurb.but
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${CMAKE_CURRENT_SOURCE_DIR}/intro.but
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${CMAKE_CURRENT_SOURCE_DIR}/gs.but
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${CMAKE_CURRENT_SOURCE_DIR}/using.but
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${CMAKE_CURRENT_SOURCE_DIR}/config.but
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${CMAKE_CURRENT_SOURCE_DIR}/pscp.but
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${CMAKE_CURRENT_SOURCE_DIR}/psftp.but
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${CMAKE_CURRENT_SOURCE_DIR}/plink.but
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${CMAKE_CURRENT_SOURCE_DIR}/pubkey.but
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${CMAKE_CURRENT_SOURCE_DIR}/pageant.but
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${CMAKE_CURRENT_SOURCE_DIR}/errors.but
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${CMAKE_CURRENT_SOURCE_DIR}/faq.but
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${CMAKE_CURRENT_SOURCE_DIR}/feedback.but
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${CMAKE_CURRENT_SOURCE_DIR}/pubkeyfmt.but
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${CMAKE_CURRENT_BINARY_DIR}/licence.but
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${CMAKE_CURRENT_SOURCE_DIR}/udp.but
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${CMAKE_CURRENT_SOURCE_DIR}/pgpkeys.but
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${CMAKE_CURRENT_SOURCE_DIR}/sshnames.but
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${CMAKE_CURRENT_SOURCE_DIR}/index.but
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${VERSION_BUT})
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# The HTML manual goes in a subdirectory, for convenience.
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set(html_dir ${CMAKE_CURRENT_BINARY_DIR}/html)
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file(MAKE_DIRECTORY ${html_dir})
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add_custom_command(OUTPUT ${html_dir}/index.html
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COMMAND ${HALIBUT} --html ${manual_sources}
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WORKING_DIRECTORY ${html_dir}
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DEPENDS ${manual_sources})
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list(APPEND doc_outputs ${html_dir}/index.html)
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# Windows help.
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file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/chmextra.but
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"\\cfg{chm-extra-file}{${CMAKE_CURRENT_SOURCE_DIR}/chm.css}{chm.css}\n")
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add_custom_command(OUTPUT putty.chm
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COMMAND ${HALIBUT} --chm chmextra.but ${manual_sources}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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DEPENDS ${manual_sources})
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list(APPEND doc_outputs putty.chm)
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# Plain text.
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add_custom_command(OUTPUT puttydoc.txt
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COMMAND ${HALIBUT} --text ${manual_sources}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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DEPENDS ${manual_sources})
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list(APPEND doc_outputs puttydoc.txt)
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endif()
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macro(manpage title section)
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if(HALIBUT)
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add_custom_command(OUTPUT ${title}.${section}
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COMMAND ${HALIBUT} --man=${title}.${section}
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${CMAKE_CURRENT_SOURCE_DIR}/mancfg.but
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${CMAKE_CURRENT_SOURCE_DIR}/man-${title}.but
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DEPENDS
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mancfg.but man-${title}.but)
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list(APPEND manpage_outputs ${title}.${section})
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set(HAVE_MANPAGE_${title}_${section} ON PARENT_SCOPE)
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elseif(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${title}.${section})
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add_custom_command(OUTPUT ${title}.${section}
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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${CMAKE_CURRENT_SOURCE_DIR}/${title}.${section} ${title}.${section}
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${title}.${section})
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list(APPEND manpage_outputs ${title}.${section})
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set(HAVE_MANPAGE_${title}_${section} ON PARENT_SCOPE)
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endif()
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endmacro()
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manpage(putty 1)
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manpage(puttygen 1)
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manpage(plink 1)
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manpage(pscp 1)
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manpage(psftp 1)
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manpage(puttytel 1)
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manpage(pterm 1)
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manpage(pageant 1)
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manpage(psocks 1)
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manpage(psusan 1)
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add_custom_target(manpages ALL
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DEPENDS ${manpage_outputs})
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add_custom_target(doc
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DEPENDS ${doc_outputs} manpages)
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