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#
# "$Id$"
#
# CMakeLists.txt to build docs for the FLTK project using CMake (www.cmake.org)
#
# Copyright 1998-2015 by Bill Spitzak and others.
#
# This library is free software. Distribution and use rights are outlined in
# the file "COPYING" which should have been included with this file. If this
# file is missing or damaged, see the license at:
#
# http://www.fltk.org/COPYING.php
#
# Please report all bugs and problems on the following page:
#
# http://www.fltk.org/str.php
#
set (DOCS)
#--------------------------
# build html documentation
#--------------------------
if(OPTION_BUILD_HTML_DOCUMENTATION)
list(APPEND DOCS html)
# generate Doxygen file "Doxyfile"
set(GENERATE_HTML YES)
set(GENERATE_LATEX NO)
set(LATEX_HEADER "")
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in
${CMAKE_CURRENT_BINARY_DIR}/Doxyfile
@ONLY
)
# generate html docs
add_custom_target(html
# ALL
${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating HTML documentation" VERBATIM
DEPENDS fltk
)
endif(OPTION_BUILD_HTML_DOCUMENTATION)
#--------------------------
# build pdf documentation
#--------------------------
if (OPTION_BUILD_PDF_DOCUMENTATION)
list(APPEND DOCS pdf)
# generate Doxygen file "Doxybook"
set(GENERATE_HTML NO)
set(GENERATE_LATEX YES)
set(LATEX_HEADER "${CMAKE_CURRENT_BINARY_DIR}/fltk-book.tex")
configure_file(
${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in
${CMAKE_CURRENT_BINARY_DIR}/Doxybook
@ONLY
)
# generate LaTeX header fltk-book.tex
set(FL_VERSION ${FLTK_VERSION_FULL})
set(DOXY_VERSION ${DOXYGEN_VERSION})
execute_process(COMMAND date +%Y
OUTPUT_VARIABLE YEAR
)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/src/fltk-book.tex.in
${CMAKE_CURRENT_BINARY_DIR}/fltk-book.tex
@ONLY
)
# generate fltk.pdf
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/fltk.pdf
COMMAND ${DOXYGEN_EXECUTABLE} Doxybook
COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/make_pdf
COMMAND cp -f latex/refman.pdf fltk.pdf
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating PDF documentation" VERBATIM
DEPENDS fltk
)
# add target 'pdf'
add_custom_target(pdf
# ALL
DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/fltk.pdf
)
endif(OPTION_BUILD_PDF_DOCUMENTATION)
#----------------------------------
# add target 'docs' for all docs
#----------------------------------
if (DOCS)
add_custom_target(docs
# ALL
DEPENDS ${DOCS}
)
endif (DOCS)
#----------------------------------
# install html + pdf documentation
#----------------------------------
if(OPTION_INSTALL_HTML_DOCUMENTATION AND OPTION_BUILD_HTML_DOCUMENTATION)
install(DIRECTORY ${CMAKE_BINARY_DIR}/documentation/html
DESTINATION ${FLTK_DATADIR}/doc/fltk
)
endif(OPTION_INSTALL_HTML_DOCUMENTATION AND OPTION_BUILD_HTML_DOCUMENTATION)
if(OPTION_INSTALL_PDF_DOCUMENTATION AND OPTION_BUILD_PDF_DOCUMENTATION)
install(FILES ${CMAKE_BINARY_DIR}/documentation/fltk.pdf
DESTINATION ${FLTK_DATADIR}/doc/fltk/
)
endif(OPTION_INSTALL_PDF_DOCUMENTATION AND OPTION_BUILD_PDF_DOCUMENTATION)
|
