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#
# Functions to install the docbook xml sources for use with gnome help
#
# Paremeters:
# - targetbase: basename of the target to build. Will also be used
# as part of various output files/directories
# - lang: language of the current document
# - entities: list of all xml files this document is composed of
# - figdir: name of the directory holding the images
function (add_xdghelp_target targetbase lang entities figures)
set(docname "gnucash-${targetbase}")
set(BUILD_DIR_BASE "${DATADIR_BUILD}/help/${lang}")
set(BUILD_DIR "${BUILD_DIR_BASE}/${docname}")
# Define location where KDE's help system looks for <doc>
# when invoked with help:<doc>
set(kde_lang ${lang})
if (lang STREQUAL "C")
set(kde_lang "en")
endif()
set(BUILD_DIR_KDE_BASE "${DATADIR_BUILD}/doc/HTML")
set(source_files "")
foreach(xml_file ${entities} index.docbook)
list(APPEND source_files "${CMAKE_CURRENT_SOURCE_DIR}/${xml_file}")
endforeach()
set(dtd_files "${CMAKE_SOURCE_DIR}/docbook/gnc-docbookx.dtd"
"${CMAKE_SOURCE_DIR}/docbook/gnc-gui-struct.dtd"
"${CMAKE_SOURCE_DIR}/docbook/gnc-gui-C.dtd"
"${CMAKE_SOURCE_DIR}/docbook/gnc-gui-${lang}.dtd")
list(REMOVE_DUPLICATES dtd_files)
list(APPEND source_files ${dtd_files})
set(dest_files "")
foreach(xml_file ${entities} index.docbook gnc-docbookx.dtd)
list(APPEND dest_files "${BUILD_DIR}/${xml_file}")
endforeach()
add_custom_command(
OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/xdghelptrigger"
COMMAND ${CMAKE_COMMAND} -E make_directory "${BUILD_DIR}"
COMMAND ${CMAKE_COMMAND} -E make_directory "${BUILD_DIR}/figures"
# Add links to make our documentation visible for KDE's help system
COMMAND ${CMAKE_COMMAND} -E make_directory "${BUILD_DIR_KDE_BASE}/${kde_lang}"
COMMAND ${CMAKE_COMMAND} -E create_symlink "${BUILD_DIR}" "${BUILD_DIR_KDE_BASE}/${kde_lang}/${docname}"
COMMAND touch "${CMAKE_CURRENT_BINARY_DIR}/xdghelptrigger")
add_custom_command(
OUTPUT ${dest_files}
COMMAND ${CMAKE_COMMAND} -E copy ${source_files} "${BUILD_DIR}"
DEPENDS ${entities} "index.docbook" ${dtd_files} "${CMAKE_CURRENT_BINARY_DIR}/xdghelptrigger"
WORKING_DIRECTORY "${BUILD_DIR}")
# Copy figures for this document
set(source_figures "")
foreach(figure ${figures})
list(APPEND source_figures "${CMAKE_CURRENT_SOURCE_DIR}/${figure}")
endforeach()
set(dest_figures "")
foreach(figure ${figures})
list(APPEND dest_figures "${BUILD_DIR}/${figure}")
endforeach()
if(dest_figures)
add_custom_command(
OUTPUT ${dest_figures}
COMMAND ${CMAKE_COMMAND} -E copy ${source_figures} "${BUILD_DIR}/figures"
DEPENDS ${source_figures} "${CMAKE_CURRENT_BINARY_DIR}/xdghelptrigger")
endif()
add_custom_target("${lang}-${targetbase}-xdghelp"
DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/xdghelptrigger"
${dest_files} ${dest_figures})
add_dependencies(${lang}-xdghelp "${lang}-${targetbase}-xdghelp")
set(doc_install_dir_base "${CMAKE_INSTALL_DATADIR}/help/${lang}")
set(doc_install_dir "${doc_install_dir_base}/${docname}")
install(FILES ${source_files}
DESTINATION "${doc_install_dir}"
COMPONENT "xdghelp")
install(FILES ${figures}
DESTINATION "${doc_install_dir}/figures"
COMPONENT "xdghelp")
# Add links to make our documentation visible for KDE's help system
set(doc_install_dir_kde_base "\$ENV{DESTDIR}${CMAKE_INSTALL_DATADIR}/doc/HTML")
install(CODE "execute_process (COMMAND ${CMAKE_COMMAND} -E make_directory \"${doc_install_dir_kde_base}\")"
COMPONENT "xdghelp")
install(CODE "execute_process (COMMAND ${CMAKE_COMMAND} -E create_symlink \"../../../${doc_install_dir_base}\" \"${doc_install_dir_kde_base}/${kde_lang}\")"
COMPONENT "xdghelp")
endfunction()
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