doc: Remove in source documentation and the asciidoc package

The RSB documentation is now in ReST format and part of the RTEMS
Documentation project. See https://docs.rtems.org/.

Remove support for the GPL based asciidoc tool and remove the
asciidoc package from the RSB.

Add the Python Markdown package and update the reporter to use
Markdown for HTML generation. The resuling HTML report is a single
self contained file.

Closes #3047.

1 files changed, 0 insertions, 358 deletions

diff --git a/source-builder/sb/asciidoc/doc/a2x.1.txt b/source-builder/sb/asciidoc/doc/a2x.1.txt
deleted file mode 100644
index 56cc956..0000000
--- a/source-builder/sb/asciidoc/doc/a2x.1.txt
+++ /dev/null
@@ -1,358 +0,0 @@
-A2X(1)
-======
-:doctype: manpage
-
-
-NAME
-----
-a2x - A toolchain manager for AsciiDoc (converts Asciidoc text files to other
-      file formats)
-
-
-SYNOPSIS
---------
-*a2x* ['OPTIONS'] 'SOURCE_FILE'
-
-
-DESCRIPTION
------------
-A DocBook toolchain manager that translates an AsciiDoc text file
-'SOURCE_FILE' to PDF, EPUB, DVI, PS, LaTeX, XHTML (single page or
-chunked), man page, HTML Help or plain text formats using
-'asciidoc(1)' and other applications (see <<X1,REQUISITES section>>).
-'SOURCE_FILE' can also be a DocBook file with an .xml extension.
-
-
-OPTIONS
--------
-*-a, --attribute*='ATTRIBUTE'::
-  Set asciidoc(1) attribute value (shortcut for *--asciidoc-opts*='"-a
-  ATTRIBUTE"' option).
-  This option may be specified more than once.
-
-*--asciidoc-opts*='ASCIIDOC_OPTS'::
-  Additional 'asciidoc(1)' options.
-  This option may be specified more than once.
-
-*--conf-file*='CONF_FILE'::
-  Load configuration file. See <<X2,CONF FILES section>>.
-
-*-D, --destination-dir*='DESTINATION_DIR'::
-  Output directory. Defaults to 'SOURCE_FILE' directory.
-
-*-d, --doctype*='DOCTYPE'::
-  DocBook document type: 'article', 'manpage' or 'book'.  Default
-  document type is 'article' unless the format is 'manpage' (in which
-  case it defaults to 'manpage').
-
-*-b, --backend*='BACKEND'::
-  'BACKEND' is the name of an installed backend plugin. When this
-  option is specified 'a2x' attempts load a file name 'a2x-backend.py'
-  from the 'BACKEND' plugin directory It then converts the
-  'SOURCE_FILE' to a 'BACKEND' formatted output file using a global
-  function defined in 'a2x-backend.py' called 'to_BACKEND'.
-
-*-f, --format*='FORMAT'::
-  Output formats: 'chunked', 'docbook', 'dvi', 'epub', 'htmlhelp',
-  'manpage', 'pdf' (default), 'ps', 'tex', 'text', 'xhtml'.
-  The AsciiDoc 'a2x-format' attribute value is set to 'FORMAT'.
-
-*-h, --help*::
-  Print command-line syntax and program options to stdout.
-
-*--icons*::
-  Use admonition or navigation icon images in output documents. The
-  default behavior is to use text in place of icons.
-
-*--icons-dir*='PATH'::
-  A path (relative to output files) containing admonition
-  and navigation icons. Defaults to `images/icons`.
-  The '--icons' option is implicit if this option is used.
-
-*-k, --keep-artifacts*::
-  Do not delete temporary build files.
-
-*--lynx*::
-  Use 'lynx(1)' to generate text formatted output. The default
-  behavior is to use 'w3m(1)'.
-
-*-L, --no-xmllint*::
-  Do not check asciidoc output with 'xmllint(1)'.
-
-*---epubcheck*::
-  Check EPUB output with 'epubcheck(1)'.
-
-*-n, --dry-run*::
-  Do not do anything just print what would have been done.
-
-*-r, --resource*='RESOURCE_SPEC'::
-  Specify a resource.  This option may be specified more than once.
-  See the <<X3,*RESOURCES*>> section for more details.
-
-*-m, --resource-manifest*='FILE'::
-  'FILE' contains a list resources (one per line). Manifest 'FILE'
-  entries are formatted just like *--resource* option arguments.
-  Environment variables and tilde home directories are allowed.
-
-*--stylesheet*='STYLESHEET'::
-  A space delimited list of one or more CSS stylesheet file names that
-  are used to style HTML output generated by DocBook XSL Stylesheets.
-  Defaults to 'docbook-xsl.css'.  The stylesheets are processed in
-  list order. The stylesheets must reside in a valid <<X3, resource
-  file>> location.  Applies to HTML formats: 'xhtml', 'epub',
-  'chunked', 'htmlhelp' formats.
-
-*-v, --verbose*::
-  Print operational details to stderr.
-  A second *-v* option applies the verbose option to toolchain commands.
-
-*--version*::
-  Print program version to stdout.
-
-*--xsltproc-opts*='XSLTPROC_OPTS'::
-  Additional 'xsltproc(1)' options.
-  This option may be specified more than once.
-
-*--xsl-file*='XSL_FILE'::
-  Override the built-in XSL stylesheet with the custom XSL stylesheet
-  'XSL_FILE'.
-
-*--fop*::
-  Use FOP to generate PDFs. The default behavior is to use
-  'dblatex(1)'.  The '--fop' option is implicit if this option is
-  used.
-
-*--fop-opts*='FOP_OPTS'::
-  Additional 'fop(1)' options. If this option is specified FOP is used
-  to generate PDFs.
-  This option may be specified more than once.
-
-*--dblatex-opts*='DBLATEX_OPTS'::
-  Additional 'dblatex(1)' options.
-  This option may be specified more than once.
-
-*--backend-opts*='BACKEND_OPTS'::
-  Options for the backend plugin specified by the '--backend' option.
-  This option may be specified more than once.
-
-Options can also be set in the AsciiDoc source file. If 'SOURCE_FILE'
-contains a comment line beginning with *// a2x:* then the remainder of
-the line will be treated as 'a2x' command-line options. For example:
-
-  // a2x default options.
-  //    a2x: -dbook --epubcheck
-  // Suppress revision history in dblatex outputs.
-  //    a2x: --dblatex-opts "-P latex.output.revhistory=0"
-
-- Options spanning multiple such comment lines will be concatenated.
-- Zero or more white space characters can appear between the leading
-  *//* and *a2x:*.
-- Command-line options take precedence over options set in the source
-  file.
-
-
-[[X4]]
-OUTPUT FILES
-------------
-Output files are written to the directory specified by the
-*--destination-dir* option. If no *--destination-dir* option is set
-output files are written to the 'SOURCE_FILE' directory.
-
-Output files have the same name as the 'SOURCE_FILE' but with an
-appropriate file name extension: `.html` for 'xhtml'; `.epub` for
-'epub'; `.hhp` for 'htmlhelp'; `.pdf` for 'pdf'; `.text` for 'text',
-`.xml` for 'docbook'. By convention manpages have no `.man` extension
-(man page section number only).  Chunked HTML directory names have a
-`.chunked` extension; chunked HTML Help directory names have a
-`.htmlhelp` extension.
-
-Same named existing files are overwritten.
-
-In addition to generating HTML files the 'xhtml', 'epub', 'chunked'
-and 'htmlhelp' formats ensure <<X3,resource files>> are copied to
-their correct destination directory locations.
-
-
-[[X3]]
-RESOURCES
----------
-Resources are files (typically CSS and images) that are required by
-HTML based outputs ('xhtml', 'epub', 'chunked', 'htmlhelp' formats).
-'a2x' scans the generated HTML files and builds a list of required CSS
-and image files. Additional resource files can be specified explicitly
-using the *--resource* option.
-
-'a2x' searches for resource files in the following locations in the
-following order:
-
-. The 'SOURCE_FILE' directory.
-. Resource directories specified by the *--resource* option (searched
-  recursively).
-. Resource directories specified by the *--resource-manifest* option
-  (searched recursively in the order they appear in the manifest
-  file).
-. The stock `images` and `stylesheets` directories in the
-  'asciidoc(1)' configuration files directories (searched
-  recursively).
-. The destination directory.
-
-When a resource file is found it is copied to the correct relative
-destination directory. Missing destination sub-directories are created
-automatically.
-
-There are two distinct mechanisms for specifying additional resources:
-
-. A resource directory which will be searched recursively for missing
-  resource files.
-. A resource file which will be copied to the output destination
-  directory.
-
-Resources are specified with *--resource* option values which can be
-one of the following formats:
-
-  <resource_dir>
-  <resource_file>[=<destination_file>]
-  .<ext>=<mimetype>
-
-Where:
-
-`<resource_dir>`::
-  Specifies a directory (absolute or relative to the 'SOURCE_FILE')
-  which is searched recursively for missing resource files.  To
-  eliminate ambiguity the `<resource_dir>` name should end with a
-  directory separator character.
-
-`<resource_file>`::
-  Specifies a resource file (absolute or relative to the
-  'SOURCE_FILE') which will be copied to `<destination_file>`. If
-  `<destination_file>` is not specified then it is the same as the
-  `<resource_file>`.
-
-`<destination_file>`::
-  Specifies the destination of the copied source file. The
-  `<destination_file>` path is relative to the destination directory
-  (absolute paths are not allowed). The location of the destination
-  directory depends on the output 'FORMAT' (see the <<X4,*OUTPUT
-  FILES*>> section for details):
-
-  chunked, htmlhelp;; The chunked output directory.
-  epub;;              The archived `OEBPS` directory.
-  xhtml;;             The output *DESTINATION_DIR*.
-
-`.<ext>=<mimetype>`::
-  When adding resources to EPUB files the mimetype is inferred from
-  the `<destination file>` extension, if the mimetype cannot be
-  guessed an error occurs. The `.<ext>=<mimetype>` resource syntax can
-  be used to explicitly set mimetypes. `<ext>` is the file name
-  extension, `<mimetype>` is the corresponding MIME type.
-
-Resource option examples:
-
-  --resource ../images/
-  --resource doc/README.txt=README.txt
-  --resource ~/images/tiger.png=images/tiger.png
-  --resource .ttf=application/x-font-ttf
-
-
-EXAMPLES
---------
-`a2x -f pdf doc/source-highlight-filter.txt`::
-  Generates `doc/source-highlight-filter.pdf` file.
-
-`a2x -f xhtml -D ../doc --icons -r ../images/ team.txt`::
-  Creates HTML file `../doc/team.html`, uses admonition icons and
-  recursively searches the `../images/` directory for any missing
-  resources.
-
-`a2x -f manpage doc/asciidoc.1.txt`::
-  Generate `doc/asciidoc.1` manpage.
-
-
-[[X1]]
-REQUISITES
-----------
-'a2x' uses the following programs:
-
-- *Asciidoc*:
-  http://www.methods.co.nz/asciidoc/
-- *xsltproc*: (all formats except text):
-  http://xmlsoft.org/XSLT/
-- *DocBook XSL Stylesheets* (all formats except text):
-  http://docbook.sourceforge.net/projects/xsl/
-- *dblatex* (pdf, dvi, ps, tex formats):
-  http://dblatex.sourceforge.net/
-- *FOP* (pdf format -- alternative PDF file generator):
-  http://xmlgraphics.apache.org/fop/
-- *w3m* (text format):
-  http://w3m.sourceforge.net/index.en.html
-- *Lynx* (text format -- alternative text file generator):
-  http://lynx.isc.org/
-- *epubcheck* (epub format -- EPUB file validator):
-  http://code.google.com/p/epubcheck/
-
-See also the latest README file.
-
-
-[[X2]]
-CONF FILES
-----------
-A configuration file contains executable Python code that overrides
-the global configuration parameters in `a2x.py`.  Optional configuration
-files are loaded in the following order:
-
-. `a2x.conf` from the directory containing the 'a2x.py' executable.
-. `a2x.conf` from the AsciiDoc global configuration directory.  Skip
-  this step if we are executing a locally installed (non system wide)
-  copy.
-. `a2x.conf` from the AsciiDoc `$HOME/.asciidoc` configuration
-  directory.
-. The 'CONF_FILE' specified in the '--conf-file' option.
-
-Here are the default configuration file option values:
-
----------------------------------------------------------------------
-# Optional environment variable dictionary passed to
-# executing programs. If set to None the existing
-# environment is used.
-ENV = None
-
-# External executables.
-ASCIIDOC = 'asciidoc'
-XSLTPROC = 'xsltproc'
-DBLATEX = 'dblatex'         # pdf generation.
-FOP = 'fop'                 # pdf generation (--fop option).
-W3M = 'w3m'                 # text generation.
-LYNX = 'lynx'               # text generation (if no w3m).
-XMLLINT = 'xmllint'         # Set to '' to disable.
-EPUBCHECK = 'epubcheck'     # Set to '' to disable.
-# External executable default options.
-ASCIIDOC_OPTS = ''
-DBLATEX_OPTS = ''
-FOP_OPTS = ''
-XSLTPROC_OPTS = ''
----------------------------------------------------------------------
-
-
-BUGS
-----
-See the AsciiDoc distribution BUGS file.
-
-
-AUTHOR
-------
-a2x was originally written by Stuart Rackham. Many people have
-contributed to it.
-
-
-RESOURCES
----------
-SourceForge: http://sourceforge.net/projects/asciidoc/
-
-Main web site: http://www.methods.co.nz/asciidoc/
-
-
-COPYING
--------
-Copyright \(C) 2002-2011 Stuart Rackham. Free use of this software is
-granted under the terms of the MIT license.
-