Hi Brad,
please find attached a new patch following your latest suggestions.
> Once you have that explicit mapping then you can optionally use
> lower-case component names. I have no strong preference on that
> though.
I'd like to have lower case components but I dislike mixed-cased
variable names. The latter feeling is stronger.
Wish you nice holidays,
Christoph
>From 66b20975b29af82d2f561e9324c53fed717311a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoph=20Gr=C3=BCninger?= <gruen...@dune-project.org>
Date: Tue, 23 Dec 2014 00:24:04 +0100
Subject: [PATCH] FindLATEX: Add components handling
---
Modules/FindLATEX.cmake | 85 +++++++++++++++++++++++++++++++++++++++++++++----
1 file changed, 79 insertions(+), 6 deletions(-)
diff --git a/Modules/FindLATEX.cmake b/Modules/FindLATEX.cmake
index a935f00..954f8f7 100644
--- a/Modules/FindLATEX.cmake
+++ b/Modules/FindLATEX.cmake
@@ -6,17 +6,42 @@
#
# This module finds an installed Latex and determines the location
# 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
# PDFLATEX_COMPILER: path to the PdfLaTeX compiler
# BIBTEX_COMPILER: path to the BibTeX compiler
# MAKEINDEX_COMPILER: path to the MakeIndex compiler
# DVIPS_CONVERTER: path to the DVIPS converter
+# DVIPDF_CONVERTER: path to the DVIPDF converter
# PS2PDF_CONVERTER: path to the PS2PDF 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.
@@ -32,9 +57,7 @@
# License text for the above reference.)
if (WIN32)
-
# Try to find the MikTex binary path (look for its package manager).
-
find_path(MIKTEX_BINARY_PATH mpm.exe
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\MiK\\MiKTeX\\CurrentVersion\\MiKTeX;Install Root]/miktex/bin"
DOC
@@ -43,7 +66,6 @@ if (WIN32)
mark_as_advanced(MIKTEX_BINARY_PATH)
# Try to find the GhostScript binary path (look for gswin32).
-
get_filename_component(GHOSTSCRIPT_BINARY_PATH_FROM_REGISTERY_8_00
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\AFPL Ghostscript\\8.00;GS_DLL]" PATH
)
@@ -64,45 +86,76 @@ if (WIN32)
DOC "Path to the GhostScript library directory."
)
mark_as_advanced(GHOSTSCRIPT_LIBRARY_PATH)
-
endif ()
+# try to find Latex and the related programs
find_program(LATEX_COMPILER
NAMES latex
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+# find pdflatex
find_program(PDFLATEX_COMPILER
NAMES pdflatex
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (PDFLATEX_COMPILER)
+ set(LATEX_PDFLATEX_FOUND TRUE)
+else()
+ set(LATEX_PDFLATEX_FOUND FALSE)
+endif()
+# find bibtex
find_program(BIBTEX_COMPILER
NAMES bibtex
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (BIBTEX_COMPILER)
+ set(LATEX_BIBTEX_FOUND TRUE)
+else()
+ set(LATEX_BIBTEX_FOUND FALSE)
+endif()
+# find makeindex
find_program(MAKEINDEX_COMPILER
NAMES makeindex
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (MAKEINDEX_COMPILER)
+# set(LATEX_MAKEINDEX_FOUND TRUE)
+else()
+ set(LATEX_MAKEINDEX_FOUND FALSE)
+endif()
+# find dvips
find_program(DVIPS_CONVERTER
NAMES dvips
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (DVIPS_CONVERTER)
+ set(LATEX_DVIPS_FOUND TRUE)
+else()
+ set(LATEX_DVIPS_FOUND FALSE)
+endif()
+# find dvipdf
find_program(DVIPDF_CONVERTER
NAMES dvipdfm dvipdft dvipdf
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (DVIPDF_CONVERTER)
+ set(LATEX_DVIPDF_FOUND TRUE)
+else()
+ set(LATEX_DVIPDF_FOUND FALSE)
+endif()
+# find ps2pdf
if (WIN32)
find_program(PS2PDF_CONVERTER
NAMES ps2pdf14.bat ps2pdf14 ps2pdf
@@ -114,26 +167,46 @@ else ()
NAMES ps2pdf14 ps2pdf
)
endif ()
+if (PS2PDF_CONVERTER)
+ set(LATEX_PS2PDF_FOUND TRUE)
+else()
+ set(LATEX_PS2PDF_FOUND FALSE)
+endif()
+# find latex2html
find_program(LATEX2HTML_CONVERTER
NAMES latex2html
PATHS ${MIKTEX_BINARY_PATH}
/usr/bin
)
+if (LATEX2HTML_CONVERTER)
+ set(LATEX_LATEX2HTML_FOUND TRUE)
+else()
+ set(LATEX_LATEX2HTML_FOUND FALSE)
+endif()
mark_as_advanced(
LATEX_COMPILER
PDFLATEX_COMPILER
+ LATEX_PDFLATEX_FOUND
BIBTEX_COMPILER
+ LATEX_BIBTEX_FOUND
MAKEINDEX_COMPILER
+ LATEX_MAKEINDEX_FOUND
DVIPS_CONVERTER
+ LATEX_DVIPS_FOUND
DVIPDF_CONVERTER
+ LATEX_DVIPDF_FOUND
PS2PDF_CONVERTER
+ LATEX_PS2PDF_FOUND
LATEX2HTML_CONVERTER
+ LATEX_LATEX2HTML_FOUND
)
+# handle variables for found Latex and its components
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
-find_package_handle_standard_args(Latex
+find_package_handle_standard_args(LATEX
REQUIRED_VARS LATEX_COMPILER
+ HANDLE_COMPONENTS
)
--
2.1.2
--
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