FindLATEX: Add components handling
This commit is contained in:
Christoph Grüninger
Brad King
parent
99f682b0fd
commit
07a3f9ad17
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FindLATEX-components
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--------------------
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* The :module:`FindLATEX` module learned to support components.
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@ -6,17 +6,36 @@
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#
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# This module finds an installed Latex and determines the location
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# of the compiler. Additionally the module looks for Latex-related
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# software like BibTeX. This code sets the following variables:
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# software like BibTeX.
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#
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# ::
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# This module sets the following result variables::
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#
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# LATEX_FOUND: whether found Latex and requested components
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# LATEX_<component>_FOUND: whether found <component>
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# LATEX_COMPILER: path to the LaTeX compiler
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# PDFLATEX_COMPILER: path to the PdfLaTeX compiler
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# BIBTEX_COMPILER: path to the BibTeX compiler
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# MAKEINDEX_COMPILER: path to the MakeIndex compiler
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# DVIPS_CONVERTER: path to the DVIPS converter
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# DVIPDF_CONVERTER: path to the DVIPDF converter
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# PS2PDF_CONVERTER: path to the PS2PDF converter
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# LATEX2HTML_CONVERTER: path to the LaTeX2Html converter
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#
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# Possible components are::
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#
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# PDFLATEX
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# BIBTEX
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# MAKEINDEX
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# DVIPS
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# DVIPDF
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# PS2PDF
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# LATEX2HTML
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#
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# Example Usages::
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#
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# find_package(LATEX)
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# find_package(LATEX COMPONENTS PDFLATEX)
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# find_package(LATEX COMPONENTS BIBTEX PS2PDF)
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#=============================================================================
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# Copyright 2002-2014 Kitware, Inc.
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@ -32,9 +51,7 @@
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# License text for the above reference.)
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if (WIN32)
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# Try to find the MikTex binary path (look for its package manager).
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find_path(MIKTEX_BINARY_PATH mpm.exe
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\MiK\\MiKTeX\\CurrentVersion\\MiKTeX;Install Root]/miktex/bin"
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DOC
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@ -43,7 +60,6 @@ if (WIN32)
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mark_as_advanced(MIKTEX_BINARY_PATH)
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# Try to find the GhostScript binary path (look for gswin32).
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get_filename_component(GHOSTSCRIPT_BINARY_PATH_FROM_REGISTERY_8_00
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\AFPL Ghostscript\\8.00;GS_DLL]" PATH
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)
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@ -64,45 +80,76 @@ if (WIN32)
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DOC "Path to the GhostScript library directory."
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)
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mark_as_advanced(GHOSTSCRIPT_LIBRARY_PATH)
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endif ()
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# try to find Latex and the related programs
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find_program(LATEX_COMPILER
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NAMES latex
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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# find pdflatex
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find_program(PDFLATEX_COMPILER
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NAMES pdflatex
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (PDFLATEX_COMPILER)
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set(LATEX_PDFLATEX_FOUND TRUE)
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else()
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set(LATEX_PDFLATEX_FOUND FALSE)
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endif()
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# find bibtex
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find_program(BIBTEX_COMPILER
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NAMES bibtex
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (BIBTEX_COMPILER)
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set(LATEX_BIBTEX_FOUND TRUE)
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else()
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set(LATEX_BIBTEX_FOUND FALSE)
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endif()
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# find makeindex
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find_program(MAKEINDEX_COMPILER
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NAMES makeindex
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (MAKEINDEX_COMPILER)
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set(LATEX_MAKEINDEX_FOUND TRUE)
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else()
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set(LATEX_MAKEINDEX_FOUND FALSE)
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endif()
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# find dvips
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find_program(DVIPS_CONVERTER
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NAMES dvips
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (DVIPS_CONVERTER)
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set(LATEX_DVIPS_FOUND TRUE)
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else()
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set(LATEX_DVIPS_FOUND FALSE)
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endif()
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# find dvipdf
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find_program(DVIPDF_CONVERTER
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NAMES dvipdfm dvipdft dvipdf
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (DVIPDF_CONVERTER)
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set(LATEX_DVIPDF_FOUND TRUE)
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else()
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set(LATEX_DVIPDF_FOUND FALSE)
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endif()
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# find ps2pdf
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if (WIN32)
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find_program(PS2PDF_CONVERTER
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NAMES ps2pdf14.bat ps2pdf14 ps2pdf
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@ -114,12 +161,23 @@ else ()
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NAMES ps2pdf14 ps2pdf
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)
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endif ()
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if (PS2PDF_CONVERTER)
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set(LATEX_PS2PDF_FOUND TRUE)
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else()
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set(LATEX_PS2PDF_FOUND FALSE)
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endif()
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# find latex2html
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find_program(LATEX2HTML_CONVERTER
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NAMES latex2html
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PATHS ${MIKTEX_BINARY_PATH}
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/usr/bin
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)
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if (LATEX2HTML_CONVERTER)
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set(LATEX_LATEX2HTML_FOUND TRUE)
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else()
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set(LATEX_LATEX2HTML_FOUND FALSE)
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endif()
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mark_as_advanced(
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@ -133,7 +191,9 @@ mark_as_advanced(
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LATEX2HTML_CONVERTER
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)
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# handle variables for found Latex and its components
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include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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find_package_handle_standard_args(Latex
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find_package_handle_standard_args(LATEX
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REQUIRED_VARS LATEX_COMPILER
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HANDLE_COMPONENTS
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)
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