doxygen pdf

Forwarded: not-needed

Work-In-Progress Debian inclusion of PDF format documentation.

Gbp-Pq: Name doxygen-pdf

diff --git a/docs/CMakeLists.txt b/docs/CMakeLists.txt
index 7c4c5e08b3dc421250741448fe5aa763ff11a379..07a982829d1fd108fcbb5a95837eee740f9ffff6 100644 (file)
--- a/docs/CMakeLists.txt
+++ b/docs/CMakeLists.txt
@@ -5,10 +5,18 @@
 # SPDX-License-Identifier: LGPL-3.0-or-later
 #
 
+option(ENABLE_DOXYGEN_PDF "Build Doxygen PDF" OFF)
 find_package(Doxygen)
 if(DOXYGEN_FOUND)
-
 message(STATUS "Doxygen found. Building docs ...")
+find_package(LATEX COMPONENTS PDFLATEX)
+
+if(ENABLE_DOXYGEN_PDF AND LATEX_FOUND)
+    set(enable_pdf_docs YES)
+    message(STATUS "latex found. Building PDF docs ...")
+else()
+    set(enable_pdf_docs NO)
+endif()
 
 configure_file(
     ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in
@@ -21,4 +29,11 @@ add_custom_target(volk_doc
     COMMENT "Generating documentation with Doxygen" VERBATIM
 )
 
+add_custom_target(volk_pdf_doc
+    make
+    DEPENDS volk_doc
+    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/latex
+    COMMENT "Generating PDF documentation with Doxygen" VERBATIM
+)
+
 endif(DOXYGEN_FOUND)

diff --git a/docs/Doxyfile.in b/docs/Doxyfile.in
index f560d252946c246add731342b262a7c39d34a765..76e81640b85eb9b5a352a6285f2378dcd6de7706 100644 (file)
--- a/docs/Doxyfile.in
+++ b/docs/Doxyfile.in
@@ -1894,7 +1894,7 @@ EXTRA_SEARCH_MAPPINGS  =
 # If the GENERATE_LATEX tag is set to YES, doxygen will generate LaTeX output.
 # The default value is: YES.
 
-GENERATE_LATEX         = NO
+GENERATE_LATEX         = @enable_pdf_docs@
 
 # The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. If a
 # relative path is entered the value of OUTPUT_DIRECTORY will be put in front of
@@ -1914,7 +1914,7 @@ LATEX_OUTPUT           = latex
 # the output language.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-LATEX_CMD_NAME         = latex
+LATEX_CMD_NAME         = xelatex
 
 # The MAKEINDEX_CMD_NAME tag can be used to specify the command name to generate
 # index for LaTeX.
@@ -1951,7 +1951,7 @@ COMPACT_LATEX          = NO
 # The default value is: a4.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-PAPER_TYPE             = a4
+PAPER_TYPE             = letter
 
 # The EXTRA_PACKAGES tag can be used to specify one or more LaTeX package names
 # that should be included in the LaTeX output. The package can be specified just
@@ -1963,7 +1963,7 @@ PAPER_TYPE             = a4
 # If left blank no extra packages will be included.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-EXTRA_PACKAGES         =
+EXTRA_PACKAGES         = {unicode-math}
 
 # The LATEX_HEADER tag can be used to specify a user-defined LaTeX header for
 # the generated LaTeX document. The header should contain everything until the
@@ -2429,7 +2429,7 @@ HIDE_UNDOC_RELATIONS   = YES
 # set to NO
 # The default value is: YES.
 
-HAVE_DOT               = NO
+HAVE_DOT               = YES
 
 # The DOT_NUM_THREADS specifies the number of dot invocations doxygen is allowed
 # to run in parallel. When set to 0 doxygen will base this on the number of