universe@372: #
universe@372: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
universe@372: #
universe@390: # Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved.
universe@372: #
universe@372: # Redistribution and use in source and binary forms, with or without
universe@372: # modification, are permitted provided that the following conditions are met:
universe@372: #
universe@372: #   1. Redistributions of source code must retain the above copyright
universe@372: #      notice, this list of conditions and the following disclaimer.
universe@372: #
universe@372: #   2. Redistributions in binary form must reproduce the above copyright
universe@372: #      notice, this list of conditions and the following disclaimer in the
universe@372: #      documentation and/or other materials provided with the distribution.
universe@372: #
universe@372: # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
universe@372: # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
universe@372: # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
universe@372: # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
universe@372: # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
universe@372: # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
universe@372: # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
universe@372: # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
universe@372: # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
universe@372: # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
universe@372: # POSSIBILITY OF SUCH DAMAGE.
universe@372: #
universe@372: 
universe@372: set(PANDOC_DESTDIR ${CMAKE_BINARY_DIR}/docs/web)
universe@372: set(PANDOC_ARGS -c ucx.css -B header.html -A footer.html -T 'UAP Common Extensions')
universe@390: set(PANDOC_SRC index.md license.md install.md)
universe@372: set(LOGO_PATH ../../uaplogo.png)
universe@372: 
universe@372: if (NOT EXISTS ${PANDOC_EXECUTABLE})
universe@372:     find_program(PANDOC_EXECUTABLE pandoc)
universe@372:     if(NOT EXISTS ${PANDOC_EXECUTABLE})
universe@372:         message(WARNING Pandoc not found, docs-html target will not be generated.)
universe@372:         return()
universe@372:     endif()
universe@372: endif()
universe@372: 
universe@372: message(STATUS "HTML Documentation will be generated at: ${PANDOC_DESTDIR}.")
universe@372: file(MAKE_DIRECTORY ${PANDOC_DESTDIR})
universe@372: 
universe@390: # UCX 3.0 documentation
universe@372: foreach(source_file ${PANDOC_SRC})
universe@372:     string(REPLACE .md .html dest_file ${source_file})
universe@372:     string(PREPEND dest_file "${PANDOC_DESTDIR}/")
universe@372:     list(APPEND PANDOC_DEST ${dest_file})
universe@372:     add_custom_command(
universe@372:             OUTPUT ${dest_file}
universe@372:             COMMAND ${PANDOC_EXECUTABLE} ${PANDOC_ARGS}  -o ${dest_file} ${source_file}
universe@372:             WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
universe@372:             MAIN_DEPENDENCY ${source_file}
universe@372:     )
universe@372: endforeach()
universe@372: 
universe@390: # UCX 2.1 documentation
universe@390: add_custom_target(docs-html-21
universe@390:         COMMAND ${PANDOC_EXECUTABLE} -c ucx.css -B header-ucx2.html -A footer.html
universe@390:             -T 'UAP Common Extensions' -o ${PANDOC_DESTDIR}/modules-ucx2.html modules-ucx2.md
universe@390:         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
universe@390:         DEPENDS modules-ucx2.md
universe@390:         COMMENT "Adding UCX 2.1 HTML documentation."
universe@390: )
universe@390: 
universe@390: # Collect all HTML documentation
universe@372: add_custom_target(docs-html
universe@372:         COMMAND ${CMAKE_COMMAND} -E copy ucx.css ${PANDOC_DESTDIR}/ucx.css
universe@372:         COMMAND ${CMAKE_COMMAND} -E copy ${LOGO_PATH} ${PANDOC_DESTDIR}/uaplogo.png
universe@390:         DEPENDS ${PANDOC_DEST} docs-html-21
universe@372:         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
universe@372:         COMMENT "Generating HTML documentation with pandoc."
universe@372: )