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changeset 555:5ec08a85d3e1

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Finish the first patch to re-trigger a build in buidlbot
author Louis Opter <louis@opter.org>
date Thu, 18 May 2017 11:43:04 -0700
parents 3fd912875434
children ac035949357d
files series update_use_latex.cmake
diffstat 2 files changed, 0 insertions(+), 628 deletions(-) [+]
line wrap: on
line diff
--- a/series	Thu May 18 11:00:10 2017 -0700
+++ b/series	Thu May 18 11:43:04 2017 -0700
@@ -1,4 +1,3 @@
-update_use_latex.cmake
 while42_sf.patch
 lightsd_systemd_drop_in_harden.patch
 add_windows_support.patch
--- a/update_use_latex.cmake	Thu May 18 11:00:10 2017 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,627 +0,0 @@
-# HG changeset patch
-# Parent  bb7a1425080bc272456650675e5e03896ca21d54
-cmake: update UseLatex.cmake to 2.4.2
-
-diff --git a/.hgignore b/.hgignore
---- a/.hgignore
-+++ b/.hgignore
-@@ -3,3 +3,4 @@
- ^build
- ^pcaps
- .*\.egg-info$
-+\.DS_Store$
-diff --git a/CMakeScripts/UseLATEX.cmake b/CMakeScripts/UseLATEX.cmake
---- a/CMakeScripts/UseLATEX.cmake
-+++ b/CMakeScripts/UseLATEX.cmake
-@@ -1,6 +1,6 @@
- # File: UseLATEX.cmake
- # CMAKE commands to actually use the LaTeX compiler
--# Version: 2.3.2
-+# Version: 2.4.2
- # Author: Kenneth Moreland <kmorel@sandia.gov>
- #
- # Copyright 2004, 2015 Sandia Corporation.
-@@ -61,15 +61,15 @@
- #       so all input files are copied from the source directory to the
- #       output directory.  This includes the target tex file, any tex file
- #       listed with the INPUTS option, the bibliography files listed with
--#       the BIBFILES option, and any .cls, .bst, and .clo files found in
--#       the current source directory.  Images found in the IMAGE_DIRS
--#       directories or listed by IMAGES are also copied to the output
--#       directory and converted to an appropriate format if necessary.  Any
--#       tex files also listed with the CONFIGURE option are also processed
--#       with the CMake CONFIGURE_FILE command (with the @ONLY flag).  Any
--#       file listed in CONFIGURE but not the target tex file or listed with
--#       INPUTS has no effect. DEPENDS can be used to specify generated files
--#       that are needed to compile the latex target.
-+#       the BIBFILES option, and any .cls, .bst, .clo, .sty, .ist, and .fd
-+#       files found in the current source directory.  Images found in the
-+#       IMAGE_DIRS directories or listed by IMAGES are also copied to the
-+#       output directory and converted to an appropriate format if necessary.
-+#       Any tex files also listed with the CONFIGURE option are also processed
-+#       with the CMake CONFIGURE_FILE command (with the @ONLY flag).  Any file
-+#       listed in CONFIGURE but not the target tex file or listed with INPUTS
-+#       has no effect. DEPENDS can be used to specify generated files that are
-+#       needed to compile the latex target.
- #
- #       The following targets are made. The name prefix is based off of the
- #       base name of the tex file unless TARGET_NAME is specified. If
-@@ -115,6 +115,37 @@
- #
- # History:
- #
-+# 2.4.2 Fix an issue where new versions of ImageMagick expect the order of
-+#       options in command line execution of magick/convert. (See, for
-+#       example, http://www.imagemagick.org/Usage/basics/#why.)
-+#
-+# 2.4.1 Add ability to dump LaTeX log file when using batch mode. Batch
-+#       mode suppresses most output, often including error messages. To
-+#       make sure critical error messages get displayed, show the full log
-+#       on failures.
-+#
-+# 2.4.0 Remove "-r 600" from the default PDFTOPS_CONVERTER_FLAGS. The -r flag
-+#       is available from the Poppler version of pdftops, but not the Xpdf
-+#       version.
-+#
-+#       Fix an issue with the flags for the different programs not being
-+#       properly separated.
-+#
-+#       Fix an issue on windows where the = character is not allowed for
-+#       ps2pdf arguments.
-+#
-+#       Change default arguments for latex and pdflatex commands. Makes the
-+#       output more quiet and prints out the file/line where errors occur.
-+#       (Thanks to Nikos Koukis.)
-+#
-+#       After a LaTeX build, check the log file for warnings that are
-+#       indicative of problems with the build.
-+#
-+#       Remove support for latex2html. Instead, use the htlatex program.
-+#       This is now part of TeX Live and most other distributions. It also
-+#       behaves much more like the other LaTeX programs. Also fixed some
-+#       nasty issues with the htlatex arguments.
-+#
- # 2.3.2 Declare LaTeX input files as sources for targets so that they show
- #       up in IDEs like QtCreator.
- #
-@@ -374,6 +405,36 @@
- #############################################################################
- # Functions that perform processing during a LaTeX build.
- #############################################################################
-+function(latex_execute_latex)
-+  if(NOT LATEX_TARGET)
-+    message(SEND_ERROR "Need to define LATEX_TARGET")
-+  endif()
-+
-+  if(NOT LATEX_WORKING_DIRECTORY)
-+    message(SEND_ERROR "Need to define LATEX_WORKING_DIRECTORY")
-+  endif()
-+
-+  if(NOT LATEX_FULL_COMMAND)
-+    message(SEND_ERROR "Need to define LATEX_FULL_COMMAND")
-+  endif()
-+
-+  set(full_command_original "${LATEX_FULL_COMMAND}")
-+  separate_arguments(LATEX_FULL_COMMAND)
-+  execute_process(
-+    COMMAND ${LATEX_FULL_COMMAND}
-+    WORKING_DIRECTORY ${LATEX_WORKING_DIRECTORY}
-+    RESULT_VARIABLE execute_result
-+    )
-+
-+  if(NOT ${execute_result} EQUAL 0)
-+    message("LaTeX command failed")
-+    message("${full_command_original}")
-+    message("Log output:")
-+    file(READ ${LATEX_WORKING_DIRECTORY}/${LATEX_TARGET}.log log_output)
-+    message(FATAL_ERROR "${log_output}")
-+  endif()
-+endfunction(latex_execute_latex)
-+
- function(latex_makeglossaries)
-   # This is really a bare bones port of the makeglossaries perl script into
-   # CMake scripting.
-@@ -492,10 +553,10 @@
-         set(codepage_flags "")
-       endif()
- 
--      message("${XINDY_COMPILER} ${MAKEGLOSSARIES_COMPILER_FLAGS} ${language_flags} ${codepage_flags} -I xindy -M ${glossary_name} -t ${glossary_log} -o ${glossary_out} ${glossary_in}"
-+      message("${XINDY_COMPILER} ${MAKEGLOSSARIES_COMPILER_ARGS} ${language_flags} ${codepage_flags} -I xindy -M ${glossary_name} -t ${glossary_log} -o ${glossary_out} ${glossary_in}"
-         )
-       exec_program(${XINDY_COMPILER}
--        ARGS ${MAKEGLOSSARIES_COMPILER_FLAGS}
-+        ARGS ${MAKEGLOSSARIES_COMPILER_ARGS}
-           ${language_flags}
-           ${codepage_flags}
-           -I xindy
-@@ -514,7 +575,7 @@
-       if("${xindy_output}" MATCHES "^Cannot locate xindy module for language (.+) in codepage (.+)\\.$")
-         message("*************** Retrying xindy with default codepage.")
-         exec_program(${XINDY_COMPILER}
--          ARGS ${MAKEGLOSSARIES_COMPILER_FLAGS}
-+          ARGS ${MAKEGLOSSARIES_COMPILER_ARGS}
-             ${language_flags}
-             -I xindy
-             -M ${glossary_name}
-@@ -525,8 +586,8 @@
-       endif()
- 
-     else()
--      message("${MAKEINDEX_COMPILER} ${MAKEGLOSSARIES_COMPILER_FLAGS} -s ${istfile} -t ${glossary_log} -o ${glossary_out} ${glossary_in}")
--      exec_program(${MAKEINDEX_COMPILER} ARGS ${MAKEGLOSSARIES_COMPILER_FLAGS}
-+      message("${MAKEINDEX_COMPILER} ${MAKEGLOSSARIES_COMPILER_ARGS} -s ${istfile} -t ${glossary_log} -o ${glossary_out} ${glossary_in}")
-+      exec_program(${MAKEINDEX_COMPILER} ARGS ${MAKEGLOSSARIES_COMPILER_ARGS}
-         -s ${istfile} -t ${glossary_log} -o ${glossary_out} ${glossary_in}
-         )
-     endif()
-@@ -547,7 +608,7 @@
-   set(nomencl_out ${LATEX_TARGET}.nls)
-   set(nomencl_in ${LATEX_TARGET}.nlo)
- 
--  exec_program(${MAKEINDEX_COMPILER} ARGS ${MAKENOMENCLATURE_COMPILER_FLAGS}
-+  exec_program(${MAKEINDEX_COMPILER} ARGS ${MAKENOMENCLATURE_COMPILER_ARGS}
-     ${nomencl_in} -s "nomencl.ist" -o ${nomencl_out}
-     )
- endfunction(latex_makenomenclature)
-@@ -610,6 +671,49 @@
- 
- endfunction(latex_correct_synctex)
- 
-+function(latex_check_important_warnings)
-+  set(log_file ${LATEX_TARGET}.log)
-+
-+  message("\nChecking ${log_file} for important warnings.")
-+  if(NOT LATEX_TARGET)
-+    message(SEND_ERROR "Need to define LATEX_TARGET")
-+  endif()
-+
-+  if(NOT EXISTS ${log_file})
-+    message("Could not find log file: ${log_file}")
-+    return()
-+  endif()
-+
-+  set(found_error)
-+
-+  # Check for undefined references
-+  file(STRINGS ${log_file} reference_warnings REGEX "Reference.*undefined")
-+  if(reference_warnings)
-+    set(found_error TRUE)
-+    message("\nFound missing reference warnings.")
-+    foreach(warning ${reference_warnings})
-+      message("${warning}")
-+    endforeach(warning)
-+  endif()
-+
-+  # Check for overfull
-+  file(STRINGS ${log_file} overfull_warnings REGEX "^Overfull")
-+  if(overfull_warnings)
-+    set(found_error TRUE)
-+    message("\nFound overfull warnings. These are indicative of layout errors.")
-+    foreach(warning ${overfull_warnings})
-+      message("${warning}")
-+    endforeach(warning)
-+  endif()
-+
-+  if(found_error)
-+    latex_get_filename_component(log_file_path ${log_file} ABSOLUTE)
-+    message("\nConsult ${log_file_path} for more information on LaTeX build.")
-+  else()
-+    message("No known important warnings found.")
-+  endif(found_error)
-+endfunction(latex_check_important_warnings)
-+
- #############################################################################
- # Helper functions for establishing LaTeX build.
- #############################################################################
-@@ -645,6 +749,12 @@
-     DOC "The pdf to ps converter program from the Poppler package."
-     )
- 
-+  find_program(HTLATEX_COMPILER
-+    NAMES htlatex
-+    PATHS ${MIKTEX_BINARY_PATH}
-+      /usr/bin
-+    )
-+
-   mark_as_advanced(
-     LATEX_COMPILER
-     PDFLATEX_COMPILER
-@@ -656,38 +766,31 @@
-     PS2PDF_CONVERTER
-     PDFTOPS_CONVERTER
-     LATEX2HTML_CONVERTER
-+    HTLATEX_COMPILER
-     )
- 
-   latex_needit(LATEX_COMPILER latex)
-   latex_wantit(PDFLATEX_COMPILER pdflatex)
-+  latex_wantit(HTLATEX_COMPILER htlatex)
-   latex_needit(BIBTEX_COMPILER bibtex)
-   latex_wantit(BIBER_COMPILER biber)
-   latex_needit(MAKEINDEX_COMPILER makeindex)
-   latex_wantit(DVIPS_CONVERTER dvips)
-   latex_wantit(PS2PDF_CONVERTER ps2pdf)
-   latex_wantit(PDFTOPS_CONVERTER pdftops)
--  # MiKTeX calls latex2html htlatex
--  if(NOT ${LATEX2HTML_CONVERTER})
--    find_program(HTLATEX_CONVERTER
--      NAMES htlatex
--      PATHS ${MIKTEX_BINARY_PATH}
--            /usr/bin
--      )
--    mark_as_advanced(HTLATEX_CONVERTER)
--    if(HTLATEX_CONVERTER)
--      set(USING_HTLATEX TRUE CACHE INTERNAL "True when using MiKTeX htlatex instead of latex2html" FORCE)
--      set(LATEX2HTML_CONVERTER ${HTLATEX_CONVERTER}
--        CACHE FILEPATH "htlatex taking the place of latex2html" FORCE)
--    else()
--      set(USING_HTLATEX FALSE CACHE INTERNAL "True when using MiKTeX htlatex instead of latex2html" FORCE)
--    endif()
--  endif()
--  latex_wantit(LATEX2HTML_CONVERTER latex2html)
- 
--  set(LATEX_COMPILER_FLAGS "-interaction=nonstopmode"
-+  set(LATEX_COMPILER_FLAGS "-interaction=batchmode -file-line-error"
-     CACHE STRING "Flags passed to latex.")
-   set(PDFLATEX_COMPILER_FLAGS ${LATEX_COMPILER_FLAGS}
-     CACHE STRING "Flags passed to pdflatex.")
-+  set(HTLATEX_COMPILER_TEX4HT_FLAGS "html"
-+    CACHE STRING "Options for the tex4ht.sty and *.4ht style files.")
-+  set(HTLATEX_COMPILER_TEX4HT_POSTPROCESSOR_FLAGS ""
-+    CACHE STRING "Options for the text4ht postprocessor.")
-+  set(HTLATEX_COMPILER_T4HT_POSTPROCESSOR_FLAGS ""
-+    CACHE STRING "Options for the t4ht postprocessor.")
-+  set(HTLATEX_COMPILER_LATEX_FLAGS ${LATEX_COMPILER_FLAGS}
-+    CACHE STRING "Flags passed from htlatex to the LaTeX compiler.")
-   set(LATEX_SYNCTEX_FLAGS "-synctex=1"
-     CACHE STRING "latex/pdflatex flags used to create synctex file.")
-   set(BIBTEX_COMPILER_FLAGS ""
-@@ -702,15 +805,26 @@
-     CACHE STRING "Flags passed to makenomenclature.")
-   set(DVIPS_CONVERTER_FLAGS "-Ppdf -G0 -t letter"
-     CACHE STRING "Flags passed to dvips.")
--  set(PS2PDF_CONVERTER_FLAGS "-dMaxSubsetPct=100 -dCompatibilityLevel=1.3 -dSubsetFonts=true -dEmbedAllFonts=true -dAutoFilterColorImages=false -dAutoFilterGrayImages=false -dColorImageFilter=/FlateEncode -dGrayImageFilter=/FlateEncode -dMonoImageFilter=/FlateEncode"
--    CACHE STRING "Flags passed to ps2pdf.")
--  set(PDFTOPS_CONVERTER_FLAGS -r 600
-+  if(NOT WIN32)
-+    set(PS2PDF_CONVERTER_FLAGS "-dMaxSubsetPct=100 -dCompatibilityLevel=1.3 -dSubsetFonts=true -dEmbedAllFonts=true -dAutoFilterColorImages=false -dAutoFilterGrayImages=false -dColorImageFilter=/FlateEncode -dGrayImageFilter=/FlateEncode -dMonoImageFilter=/FlateEncode"
-+      CACHE STRING "Flags passed to ps2pdf.")
-+  else()
-+    # Most windows ports of ghostscript utilities use .bat files for ps2pdf
-+    # commands. bat scripts interpret "=" as a special character and separate
-+    # those arguments. To get around this, the ghostscript utilities also
-+    # support using "#" in place of "=".
-+    set(PS2PDF_CONVERTER_FLAGS "-dMaxSubsetPct#100 -dCompatibilityLevel#1.3 -dSubsetFonts#true -dEmbedAllFonts#true -dAutoFilterColorImages#false -dAutoFilterGrayImages#false -dColorImageFilter#/FlateEncode -dGrayImageFilter#/FlateEncode -dMonoImageFilter#/FlateEncode"
-+      CACHE STRING "Flags passed to ps2pdf.")
-+  endif()
-+  set(PDFTOPS_CONVERTER_FLAGS ""
-     CACHE STRING "Flags passed to pdftops.")
--  set(LATEX2HTML_CONVERTER_FLAGS ""
--    CACHE STRING "Flags passed to latex2html.")
-   mark_as_advanced(
-     LATEX_COMPILER_FLAGS
-     PDFLATEX_COMPILER_FLAGS
-+    HTLATEX_COMPILER_TEX4HT_FLAGS
-+    HTLATEX_COMPILER_TEX4HT_POSTPROCESSOR_FLAGS
-+    HTLATEX_COMPILER_T4HT_POSTPROCESSOR_FLAGS
-+    HTLATEX_COMPILER_LATEX_FLAGS
-     LATEX_SYNCTEX_FLAGS
-     BIBTEX_COMPILER_FLAGS
-     BIBER_COMPILER_FLAGS
-@@ -720,10 +834,17 @@
-     DVIPS_CONVERTER_FLAGS
-     PS2PDF_CONVERTER_FLAGS
-     PDFTOPS_CONVERTER_FLAGS
--    LATEX2HTML_CONVERTER_FLAGS
-     )
-+
-+  # Because it is easier to type, the flags variables are entered as
-+  # space-separated strings much like you would in a shell. However, when
-+  # using a CMake command to execute a program, it works better to hold the
-+  # arguments in semicolon-separated lists (otherwise the whole string will
-+  # be interpreted as a single argument). Use the separate_arguments to
-+  # convert the space-separated strings to semicolon-separated lists.
-   separate_arguments(LATEX_COMPILER_FLAGS)
-   separate_arguments(PDFLATEX_COMPILER_FLAGS)
-+  separate_arguments(HTLATEX_COMPILER_LATEX_FLAGS)
-   separate_arguments(LATEX_SYNCTEX_FLAGS)
-   separate_arguments(BIBTEX_COMPILER_FLAGS)
-   separate_arguments(BIBER_COMPILER_FLAGS)
-@@ -733,7 +854,24 @@
-   separate_arguments(DVIPS_CONVERTER_FLAGS)
-   separate_arguments(PS2PDF_CONVERTER_FLAGS)
-   separate_arguments(PDFTOPS_CONVERTER_FLAGS)
--  separate_arguments(LATEX2HTML_CONVERTER_FLAGS)
-+
-+  # Not quite done. When you call separate_arguments on a cache variable,
-+  # the result is written to a local variable. That local variable goes
-+  # away when this function returns (which is before any of them are used).
-+  # So, copy these variables with local scope to cache variables with
-+  # global scope.
-+  set(LATEX_COMPILER_ARGS "${LATEX_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(PDFLATEX_COMPILER_ARGS "${PDFLATEX_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(HTLATEX_COMPILER_ARGS "${HTLATEX_COMPILER_LATEX_FLAGS}" CACHE INTERNAL "")
-+  set(LATEX_SYNCTEX_ARGS "${LATEX_SYNCTEX_FLAGS}" CACHE INTERNAL "")
-+  set(BIBTEX_COMPILER_ARGS "${BIBTEX_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(BIBER_COMPILER_ARGS "${BIBER_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(MAKEINDEX_COMPILER_ARGS "${MAKEINDEX_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(MAKEGLOSSARIES_COMPILER_ARGS "${MAKEGLOSSARIES_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(MAKENOMENCLATURE_COMPILER_ARGS "${MAKENOMENCLATURE_COMPILER_FLAGS}" CACHE INTERNAL "")
-+  set(DVIPS_CONVERTER_ARGS "${DVIPS_CONVERTER_FLAGS}" CACHE INTERNAL "")
-+  set(PS2PDF_CONVERTER_ARGS "${PS2PDF_CONVERTER_FLAGS}" CACHE INTERNAL "")
-+  set(PDFTOPS_CONVERTER_ARGS "${PDFTOPS_CONVERTER_FLAGS}" CACHE INTERNAL "")
- 
-   find_program(IMAGEMAGICK_CONVERT
-     NAMES magick convert
-@@ -875,7 +1013,7 @@
-     if(PS2PDF_CONVERTER)
-       set(require_imagemagick_convert FALSE)
-       set(converter ${PS2PDF_CONVERTER})
--      set(convert_flags -dEPSCrop ${PS2PDF_CONVERTER_FLAGS})
-+      set(convert_flags -dEPSCrop ${PS2PDF_CONVERTER_ARGS})
-     else()
-       message(SEND_ERROR "Using postscript files with pdflatex requires ps2pdf for conversion.")
-     endif()
-@@ -886,7 +1024,7 @@
-     if(PDFTOPS_CONVERTER)
-       set(require_imagemagick_convert FALSE)
-       set(converter ${PDFTOPS_CONVERTER})
--      set(convert_flags -eps ${PDFTOPS_CONVERTER_FLAGS})
-+      set(convert_flags -eps ${PDFTOPS_CONVERTER_ARGS})
-     else()
-       message(STATUS "Consider getting pdftops from Poppler to convert PDF images to EPS images.")
-       set(convert_flags ${flags})
-@@ -902,17 +1040,24 @@
-         message(SEND_ERROR "IMAGEMAGICK_CONVERT set to Window's convert.exe for changing file systems rather than ImageMagick's convert for changing image formats. Please make sure ImageMagick is installed (available at http://www.imagemagick.org). If you have a recent version of ImageMagick (7.0 or higher), use the magick program instead of convert for IMAGEMAGICK_CONVERT.")
-       else()
-         set(converter ${IMAGEMAGICK_CONVERT})
-+        # ImageMagick requires a special order of arguments where resize and
-+        # arguments of that nature must be placed after the input image path.
-+        add_custom_command(OUTPUT ${output_path}
-+          COMMAND ${converter}
-+            ARGS ${input_path} ${convert_flags} ${output_path}
-+          DEPENDS ${input_path}
-+          )
-       endif()
-     else()
-       message(SEND_ERROR "Could not find convert program. Please download ImageMagick from http://www.imagemagick.org and install.")
-     endif()
-+  else() # Not ImageMagick convert
-+    add_custom_command(OUTPUT ${output_path}
-+      COMMAND ${converter}
-+        ARGS ${convert_flags} ${input_path} ${output_path}
-+      DEPENDS ${input_path}
-+      )
-   endif()
--
--  add_custom_command(OUTPUT ${output_path}
--    COMMAND ${converter}
--      ARGS ${convert_flags} ${input_path} ${output_path}
--    DEPENDS ${input_path}
--    )
- endfunction(latex_add_convert_command)
- 
- # Makes custom commands to convert a file to a particular type.
-@@ -1157,18 +1302,42 @@
- 
- function(add_latex_targets_internal)
-   if(LATEX_USE_SYNCTEX)
--    set(synctex_flags ${LATEX_SYNCTEX_FLAGS})
-+    set(synctex_flags ${LATEX_SYNCTEX_ARGS})
-   else()
-     set(synctex_flags)
-   endif()
- 
-   # The commands to run LaTeX.  They are repeated multiple times.
-   set(latex_build_command
--    ${LATEX_COMPILER} ${LATEX_COMPILER_FLAGS} ${synctex_flags} ${LATEX_MAIN_INPUT}
-+    ${LATEX_COMPILER} ${LATEX_COMPILER_ARGS} ${synctex_flags} ${LATEX_MAIN_INPUT}
-     )
-+  if(LATEX_COMPILER_ARGS MATCHES ".*batchmode.*")
-+    # Wrap command in script that dumps the log file on error. This makes sure
-+    # errors can be seen.
-+    set(latex_build_command
-+      ${CMAKE_COMMAND}
-+        -D LATEX_BUILD_COMMAND=execute_latex
-+        -D LATEX_TARGET=${LATEX_TARGET}
-+        -D LATEX_WORKING_DIRECTORY="${output_dir}"
-+        -D LATEX_FULL_COMMAND="${latex_build_command}"
-+        -P "${LATEX_USE_LATEX_LOCATION}"
-+      )
-+  endif()
-   set(pdflatex_build_command
--    ${PDFLATEX_COMPILER} ${PDFLATEX_COMPILER_FLAGS} ${synctex_flags} ${LATEX_MAIN_INPUT}
-+    ${PDFLATEX_COMPILER} ${PDFLATEX_COMPILER_ARGS} ${synctex_flags} ${LATEX_MAIN_INPUT}
-     )
-+  if(PDFLATEX_COMPILER_ARGS MATCHES ".*batchmode.*")
-+    # Wrap command in script that dumps the log file on error. This makes sure
-+    # errors can be seen.
-+    set(pdflatex_build_command
-+      ${CMAKE_COMMAND}
-+        -D LATEX_BUILD_COMMAND=execute_latex
-+        -D LATEX_TARGET=${LATEX_TARGET}
-+        -D LATEX_WORKING_DIRECTORY="${output_dir}"
-+        -D LATEX_FULL_COMMAND="${pdflatex_build_command}"
-+        -P "${LATEX_USE_LATEX_LOCATION}"
-+      )
-+  endif()
- 
-   if(NOT LATEX_TARGET_NAME)
-     set(LATEX_TARGET_NAME ${LATEX_TARGET})
-@@ -1267,7 +1436,7 @@
-         -D LATEX_TARGET=${LATEX_TARGET}
-         -D MAKEINDEX_COMPILER=${MAKEINDEX_COMPILER}
-         -D XINDY_COMPILER=${XINDY_COMPILER}
--        -D MAKEGLOSSARIES_COMPILER_FLAGS=${MAKEGLOSSARIES_COMPILER_FLAGS}
-+        -D MAKEGLOSSARIES_COMPILER_ARGS=${MAKEGLOSSARIES_COMPILER_ARGS}
-         -P ${LATEX_USE_LATEX_LOCATION}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${latex_build_command}
-@@ -1279,7 +1448,7 @@
-         -D LATEX_TARGET=${LATEX_TARGET}
-         -D MAKEINDEX_COMPILER=${MAKEINDEX_COMPILER}
-         -D XINDY_COMPILER=${XINDY_COMPILER}
--        -D MAKEGLOSSARIES_COMPILER_FLAGS=${MAKEGLOSSARIES_COMPILER_FLAGS}
-+        -D MAKEGLOSSARIES_COMPILER_ARGS=${MAKEGLOSSARIES_COMPILER_ARGS}
-         -P ${LATEX_USE_LATEX_LOCATION}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${pdflatex_build_command}
-@@ -1295,7 +1464,7 @@
-         -D LATEX_BUILD_COMMAND=makenomenclature
-         -D LATEX_TARGET=${LATEX_TARGET}
-         -D MAKEINDEX_COMPILER=${MAKEINDEX_COMPILER}
--        -D MAKENOMENCLATURE_COMPILER_FLAGS=${MAKENOMENCLATURE_COMPILER_FLAGS}
-+        -D MAKENOMENCLATURE_COMPILER_ARGS=${MAKENOMENCLATURE_COMPILER_ARGS}
-         -P ${LATEX_USE_LATEX_LOCATION}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${latex_build_command}
-@@ -1306,7 +1475,7 @@
-         -D LATEX_BUILD_COMMAND=makenomenclature
-         -D LATEX_TARGET=${LATEX_TARGET}
-         -D MAKEINDEX_COMPILER=${MAKEINDEX_COMPILER}
--        -D MAKENOMENCLATURE_COMPILER_FLAGS=${MAKENOMENCLATURE_COMPILER_FLAGS}
-+        -D MAKENOMENCLATURE_COMPILER_ARGS=${MAKENOMENCLATURE_COMPILER_ARGS}
-         -P ${LATEX_USE_LATEX_LOCATION}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${pdflatex_build_command}
-@@ -1317,13 +1486,13 @@
-   if(LATEX_BIBFILES)
-     if(LATEX_USE_BIBLATEX)
-       if(NOT BIBER_COMPILER)
--	message(SEND_ERROR "I need the biber command.")
-+        message(SEND_ERROR "I need the biber command.")
-       endif()
-       set(bib_compiler ${BIBER_COMPILER})
--      set(bib_compiler_flags ${BIBER_COMPILER_FLAGS})
-+      set(bib_compiler_flags ${BIBER_COMPILER_ARGS})
-     else()
-       set(bib_compiler ${BIBTEX_COMPILER})
--      set(bib_compiler_flags ${BIBTEX_COMPILER_FLAGS})
-+      set(bib_compiler_flags ${BIBTEX_COMPILER_ARGS})
-     endif() 
-     if(LATEX_MULTIBIB_NEWCITES)
-       foreach (multibib_auxfile ${LATEX_MULTIBIB_NEWCITES})
-@@ -1367,12 +1536,12 @@
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${latex_build_command}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
--        ${MAKEINDEX_COMPILER} ${MAKEINDEX_COMPILER_FLAGS} ${idx_name}.idx)
-+        ${MAKEINDEX_COMPILER} ${MAKEINDEX_COMPILER_ARGS} ${idx_name}.idx)
-       set(make_pdf_command ${make_pdf_command}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-         ${pdflatex_build_command}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
--        ${MAKEINDEX_COMPILER} ${MAKEINDEX_COMPILER_FLAGS} ${idx_name}.idx)
-+        ${MAKEINDEX_COMPILER} ${MAKEINDEX_COMPILER_ARGS} ${idx_name}.idx)
-       set(auxiliary_clean_files ${auxiliary_clean_files}
-         ${output_dir}/${idx_name}.idx
-         ${output_dir}/${idx_name}.ilg
-@@ -1430,6 +1599,22 @@
-       )
-   endif()
- 
-+  # Check LaTeX output for important warnings at end of build
-+  set(make_dvi_command ${make_dvi_command}
-+    COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-+    ${CMAKE_COMMAND}
-+      -D LATEX_BUILD_COMMAND=check_important_warnings
-+      -D LATEX_TARGET=${LATEX_TARGET}
-+      -P ${LATEX_USE_LATEX_LOCATION}
-+    )
-+  set(make_pdf_command ${make_pdf_command}
-+    COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
-+    ${CMAKE_COMMAND}
-+      -D LATEX_BUILD_COMMAND=check_important_warnings
-+      -D LATEX_TARGET=${LATEX_TARGET}
-+      -P ${LATEX_USE_LATEX_LOCATION}
-+    )
-+
-   # Capture the default build.
-   string(TOLOWER "${LATEX_DEFAULT_BUILD}" default_build)
- 
-@@ -1483,7 +1668,7 @@
-     if(DVIPS_CONVERTER)
-       add_custom_command(OUTPUT ${output_dir}/${LATEX_TARGET}.ps
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
--        ${DVIPS_CONVERTER} ${DVIPS_CONVERTER_FLAGS} -o ${LATEX_TARGET}.ps ${LATEX_TARGET}.dvi
-+        ${DVIPS_CONVERTER} ${DVIPS_CONVERTER_ARGS} -o ${LATEX_TARGET}.ps ${LATEX_TARGET}.dvi
-         DEPENDS ${output_dir}/${LATEX_TARGET}.dvi)
-       add_custom_target(${ps_target}
-         DEPENDS ${output_dir}/${LATEX_TARGET}.ps
-@@ -1498,7 +1683,7 @@
-         # simply force a recompile every time.
-         add_custom_target(${safepdf_target}
-           ${CMAKE_COMMAND} -E chdir ${output_dir}
--          ${PS2PDF_CONVERTER} ${PS2PDF_CONVERTER_FLAGS} ${LATEX_TARGET}.ps ${LATEX_TARGET}.pdf
-+          ${PS2PDF_CONVERTER} ${PS2PDF_CONVERTER_ARGS} ${LATEX_TARGET}.ps ${LATEX_TARGET}.pdf
-           DEPENDS ${ps_target}
-           )
-         if(NOT LATEX_EXCLUDE_FROM_DEFAULTS)
-@@ -1513,10 +1698,10 @@
-       set(default_build html)
-     endif()
- 
--    if(LATEX2HTML_CONVERTER AND LATEX_MAIN_INPUT_SUBDIR)
-+    if(HTLATEX_COMPILER AND LATEX_MAIN_INPUT_SUBDIR)
-       message(STATUS
--	"Disabling HTML build for ${LATEX_TARGET_NAME}.tex because the main file is in subdirectory ${LATEX_MAIN_INPUT_SUBDIR}"
--	)
-+        "Disabling HTML build for ${LATEX_TARGET_NAME}.tex because the main file is in subdirectory ${LATEX_MAIN_INPUT_SUBDIR}"
-+        )
-       # The code below to run HTML assumes that LATEX_TARGET.tex is in the
-       # current directory. I have tried to specify that LATEX_TARGET.tex is
-       # in a subdirectory. That makes the build targets correct, but the
-@@ -1524,17 +1709,20 @@
-       # generated where expected. I am getting around the problem by simply
-       # disabling HTML in this case. If someone really cares, they can fix
-       # this, but make sure it runs on many platforms and build programs.
--    elseif(LATEX2HTML_CONVERTER)
--      if(USING_HTLATEX)
--        # htlatex places the output in a different location
--        set(HTML_OUTPUT "${output_dir}/${LATEX_TARGET}.html")
--      else()
--        set(HTML_OUTPUT "${output_dir}/${LATEX_TARGET}/${LATEX_TARGET}.html")
--      endif()
-+    elseif(HTLATEX_COMPILER)
-+      # htlatex places the output in a different location
-+      set(HTML_OUTPUT "${output_dir}/${LATEX_TARGET}.html")
-       add_custom_command(OUTPUT ${HTML_OUTPUT}
-         COMMAND ${CMAKE_COMMAND} -E chdir ${output_dir}
--          ${LATEX2HTML_CONVERTER} ${LATEX2HTML_CONVERTER_FLAGS} ${LATEX_MAIN_INPUT}
--        DEPENDS ${output_dir}/${LATEX_TARGET}.tex
-+          ${HTLATEX_COMPILER} ${LATEX_MAIN_INPUT}
-+          "${HTLATEX_COMPILER_TEX4HT_FLAGS}"
-+          "${HTLATEX_COMPILER_TEX4HT_POSTPROCESSOR_FLAGS}"
-+          "${HTLATEX_COMPILER_T4HT_POSTPROCESSOR_FLAGS}"
-+          ${HTLATEX_COMPILER_ARGS}
-+        DEPENDS
-+          ${output_dir}/${LATEX_TARGET}.tex
-+          ${output_dir}/${LATEX_TARGET}.dvi
-+        VERBATIM
-         )
-       add_custom_target(${html_target}
-         DEPENDS ${HTML_OUTPUT} ${dvi_target}
-@@ -1616,6 +1804,11 @@
- if(LATEX_BUILD_COMMAND)
-   set(command_handled)
- 
-+  if("${LATEX_BUILD_COMMAND}" STREQUAL execute_latex)
-+    latex_execute_latex()
-+    set(command_handled TRUE)
-+  endif()
-+
-   if("${LATEX_BUILD_COMMAND}" STREQUAL makeglossaries)
-     latex_makeglossaries()
-     set(command_handled TRUE)
-@@ -1631,6 +1824,11 @@
-     set(command_handled TRUE)
-   endif()
- 
-+  if("${LATEX_BUILD_COMMAND}" STREQUAL check_important_warnings)
-+    latex_check_important_warnings()
-+    set(command_handled TRUE)
-+  endif()
-+
-   if(NOT command_handled)
-     message(SEND_ERROR "Unknown command: ${LATEX_BUILD_COMMAND}")
-   endif()