2 # This file is part of the GROMACS molecular simulation package.
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35 # TODO: Consider whether this could just be replaced by using
36 # GMX_DEVELOPER_BUILD to control this as well.
37 option(GMX_BUILD_MANUAL "Whether to try to configure to build the PDF manual" OFF)
38 mark_as_advanced(GMX_BUILD_MANUAL)
40 set(MANUAL_BUILD_IS_POSSIBLE ON)
41 set(MANUAL_BUILD_NOT_POSSIBLE_REASON)
42 if (NOT GMX_BUILD_MANUAL)
43 # Make sure we only do detection of manual-building dependencies
44 # when the user opted in for that.
45 set(MANUAL_BUILD_IS_POSSIBLE OFF)
46 set(MANUAL_BUILD_NOT_POSSIBLE_REASON "GMX_BUILD_MANUAL is not ON")
47 elseif (BUILD_IS_INSOURCE)
48 # UseLATEX.cmake does not work with an in-source build
49 set(MANUAL_BUILD_IS_POSSIBLE OFF)
50 set(MANUAL_BUILD_NOT_POSSIBLE_REASON "the build is in-source")
52 include(UseLATEX.cmake)
54 if(NOT PDFLATEX_COMPILER OR NOT IMAGEMAGICK_CONVERT)
55 set(MANUAL_BUILD_IS_POSSIBLE OFF)
56 set(MANUAL_BUILD_NOT_POSSIBLE_REASON "pdflatex or some other dependency (ImageMagick convert) is not available")
58 # TODO Later, identify other dependencies like bibtex,
59 # make_index, date, some graphics conversion program,
60 # etc. Perhaps patch UseLATEX.cmake and contribute upstream.
64 if(MANUAL_BUILD_IS_POSSIBLE)
65 LATEX_GET_OUTPUT_PATH(output_dir)
67 # Avoid generating a global "html" target that clashes with the
68 # html target from program generaion of help text in share/html.
69 set(LATEX2HTML_CONVERTER off)
71 # This helps make the index look decent.
72 set(MAKEINDEX_COMPILER_FLAGS -s ${CMAKE_CURRENT_SOURCE_DIR}/hfill.ist)
73 # UseLATEX.cmake is hacked to call Anton Feenstra's subindex script
74 # to improve the index generation. Don't replace UseLATEX.cmake
75 # blindly from upstream!
77 # Here follows various custom CMake "commands" that call our various
78 # GROMACS helper scripts to make bits of the manual from the installed
79 # binaries and/or source distribution, as appropriate.
81 # Only files that can be built should be listed in DEPENDS. Makefile
82 # rules are generated for those files.
84 # Finally, the command to build the manual.
86 ADD_LATEX_DOCUMENT(gromacs.tex
87 # Normal LaTeX \included files
88 INPUTS algorithms.tex defunits.tex implement.tex macros.tex special.tex
89 analyse.tex files.tex topology.tex
90 averages.tex forcefield.tex gromacs.tex intro.tex programs.tex
92 # CMake does variable replacement in these files
95 BIBFILES monster.bib unpubl.bib
102 if(MANUAL_BUILD_IS_POSSIBLE)
103 # An explicit "make manual" will still be required for the manual
105 add_custom_target(manual DEPENDS pdf)
107 add_custom_target(manual
108 COMMAND ${CMAKE_COMMAND} -E echo
109 "Cannot build PDF manual, because ${MANUAL_BUILD_NOT_POSSIBLE_REASON}"
113 set(MANUAL_BUILD_IS_POSSIBLE ${MANUAL_BUILD_IS_POSSIBLE} PARENT_SCOPE)