FindLATEX: Add components handling

This commit is contained in:
Christoph Grüninger 2014-12-23 11:33:32 +01:00 committed by Brad King
parent 99f682b0fd
commit 07a3f9ad17
2 changed files with 71 additions and 7 deletions

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@ -0,0 +1,4 @@
FindLATEX-components
--------------------
* The :module:`FindLATEX` module learned to support components.

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