35 lines
1.1 KiB
CMake
35 lines
1.1 KiB
CMake
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macro(ADD_MANPAGE_TARGET)
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# It is not possible add a dependency to target 'install'
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# Run hard-coded 'make man' when 'make install' is invoked
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install(CODE "EXECUTE_PROCESS(COMMAND make man)")
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add_custom_target(man)
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endmacro(ADD_MANPAGE_TARGET)
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find_program(GZIP gzip)
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if (NOT GZIP)
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BUILD_WARNING ("gzip not found, manpages won't be generated")
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macro(roffman MANFILE)
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endmacro(roffman)
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else (NOT GZIP)
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message (STATUS "Looking for gzip to generate manpages - found")
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macro(roffman _source _section)
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add_custom_command(
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${_source}.${_section}.gz
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COMMAND ${GZIP} -c ${CMAKE_CURRENT_SOURCE_DIR}/${_source}.${_section}.roff
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> ${CMAKE_CURRENT_BINARY_DIR}/${_source}.${_section}.gz
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)
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set(MANPAGE_TARGET "man-${_source}")
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add_custom_target(${MANPAGE_TARGET}
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DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${_source}.${_section}.gz)
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add_dependencies(man ${MANPAGE_TARGET})
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${_source}.${_section}.gz
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DESTINATION share/man/man${_section}
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)
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endmacro(roffman _source _section)
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endif(NOT GZIP)
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