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@ -130,20 +130,31 @@ GETTEXT_CREATE_TRANSLATIONS (
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# Documentation
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find_program (ASCIIDOCTOR_EXECUTABLE asciidoctor)
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if (NOT ASCIIDOCTOR_EXECUTABLE)
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message (FATAL_ERROR "asciidoctor not found")
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find_program (A2X_EXECUTABLE a2x)
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if (NOT ASCIIDOCTOR_EXECUTABLE AND NOT A2X_EXECUTABLE)
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message (FATAL_ERROR "Neither asciidoctor nor a2x were found")
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endif ()
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foreach (page "${PROJECT_NAME}.1")
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set (page_output "${PROJECT_BINARY_DIR}/${page}")
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list (APPEND project_MAN_PAGES "${page_output}")
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add_custom_command (OUTPUT ${page_output}
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COMMAND ${ASCIIDOCTOR_EXECUTABLE} -b manpage
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-a release-version=${PROJECT_VERSION}
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"${PROJECT_SOURCE_DIR}/docs/${page}.adoc"
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-o "${page_output}"
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DEPENDS "docs/${page}.adoc"
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COMMENT "Generating man page for ${page}" VERBATIM)
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if (ASCIIDOCTOR_EXECUTABLE)
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add_custom_command (OUTPUT ${page_output}
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COMMAND ${ASCIIDOCTOR_EXECUTABLE} -b manpage
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-a release-version=${PROJECT_VERSION}
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-o "${page_output}"
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"${PROJECT_SOURCE_DIR}/docs/${page}.adoc"
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DEPENDS "docs/${page}.adoc"
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COMMENT "Generating man page for ${page}" VERBATIM)
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elseif (A2X_EXECUTABLE)
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add_custom_command (OUTPUT ${page_output}
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COMMAND ${A2X_EXECUTABLE} --doctype manpage --format manpage
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-a release-version=${PROJECT_VERSION}
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-D "${PROJECT_BINARY_DIR}"
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"${PROJECT_SOURCE_DIR}/docs/${page}.adoc"
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DEPENDS "docs/${page}.adoc"
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COMMENT "Generating man page for ${page}" VERBATIM)
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endif ()
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endforeach ()
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add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES})
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