import os
import getopt
-options_list, files = getopt.getopt (sys.argv[1:],'o:s:hI:',
- ['output=', 'split=', 'help', 'include='])
+options_list, files = getopt.getopt (sys.argv[1:],'o:s:hI:m:',
+ ['output=', 'split=',
+ 'help', 'include=',
+ 'master-map-file='])
help_text = r"""Usage: %(program_name)s [OPTIONS]... TEXIFILE...
Extract files names for texinfo (sub)sections from the texinfo files.
Options:
-h, --help print this help
-I, --include=DIRECTORY append DIRECTORY to include search path
+ -m, --master-map-file=FILE use FILE as master map file
-o, --output=DIRECTORY write .xref-map files to DIRECTORY
-s, --split=MODE split manual according to MODE. Possible values
are section and custom (default)
outdir = '.'
split = "custom"
include_path = []
+master_map_file = ''
+initial_map = {}
for opt in options_list:
o = opt[0]
a = opt[1]
outdir = a
elif o == '-s' or o == '--split':
split = a
+ elif o == '-m' or o == '--master-map-file':
+ if os.path.isfile (a):
+ master_map_file = a
else:
raise Exception ('unknown option: ' + o)
whitespaces = re.compile (r'\s+')
section_translation_re = re.compile ('^@(node|(?:unnumbered|appendix)\
(?:(?:sub){0,2}sec)?|top|chapter|(?:sub){0,2}section|\
-(?:major|chap|(?:sub){0,2})heading|translationof|lydoctitle) (.*?)\\s*$', re.MULTILINE)
+(?:major|chap|(?:sub){0,2})heading|lydoctitle|translationof) \
+(.+)$', re.MULTILINE)
+external_node_re = re.compile (r'\s+@c\s+external.*')
def expand_includes (m, filename):
filepath = os.path.join (os.path.dirname (filename), m.group(1))
result += "@" + sec[0] + " " + sec[1] + "\n"
return (lang_suffix, result)
-# Convert a given node name to its proper file name (normalization as explained
-# in the texinfo manual:
+# Convert a given node name to its proper file name (normalization as
+# explained in the texinfo manual:
# http://www.gnu.org/software/texinfo/manual/texinfo/html_node/HTML-Xref-Node-Name-Expansion.html
def texinfo_file_name(title):
# exception: The top node is always mapped to index.html
had_section = False
for sec in sections:
if sec[0] == "node":
- # Write out the cached values to the file and start a new section:
+ # Write out the cached values to the file and start a new
+ # section:
if this_title and this_title != 'Top':
f.write (this_title + "\t" + this_filename + "\t" + this_anchor + "\n")
had_section = False
this_title = remove_texinfo (sec[1])
this_anchor = create_texinfo_anchor (sec[1])
+ # delete entry from master map file
+ if this_title in initial_map:
+ del initial_map[this_title]
elif sec[0] == "translationof":
+ print sec
+ (original_node, external_node) = external_node_re.subn ('', sec[1])
+ original_node = remove_texinfo (original_node)
+ # The following binds the translator to use the
+ # translated node name in cross-references in case
+ # it exists
+ if external_node and original_node in initial_map:
+ del initial_map[original_node]
anchor = create_texinfo_anchor (sec[1])
- # If @translationof is used, it gives the original node name, which
- # we use for the anchor and the file name (if it is a numbered node)
+ # If @translationof is used, it gives the original
+ # node name, which we use for the anchor and the file
+ # name (if it is a numbered node)
this_anchor = anchor
if not this_unnumbered:
this_filename = anchor
+ elif original_node in initial_map:
+ this_filename = initial_map[original_node][2]
else:
- # Some pages might not use a node for every section, so treat this
- # case here, too: If we already had a section and encounter another
- # one before the next @node, we write out the old one and start
- # with the new values
+ # Some pages might not use a node for every section, so
+ # treat this case here, too: If we already had a section
+ # and encounter another one before the next @node, we
+ # write out the old one and start with the new values
if had_section and this_title:
f.write (this_title + "\t" + this_filename + "\t" + this_anchor + "\n")
this_title = remove_texinfo (sec[1])
had_section = True
if split == 'custom':
- # unnumbered nodes use the previously used file name, only numbered
- # nodes get their own filename! However, top-level @unnumbered
- # still get their own file.
+ # unnumbered nodes use the previously used file name,
+ # only numbered nodes get their own filename! However,
+ # top-level @unnumbered still get their own file.
this_unnumbered = unnumbered_re.match (sec[0])
if not this_unnumbered:
this_filename = this_anchor
if this_title and this_title != 'Top':
f.write (this_title + "\t" + this_filename + "\t" + this_anchor + "\n")
+
+ for node in initial_map:
+ f.write ("\t".join (initial_map[node]) + "\n")
f.close ()
+xref_map_line_re = re.compile (r'(.*?)\t(.*?)\t(.*?)$')
+if master_map_file:
+ for line in open (master_map_file):
+ m = xref_map_line_re.match (line)
+ if m:
+ initial_map[m.group (1)] = (m.group (1), m.group (2), m.group (3))
for filename in files:
print "extract_texi_filenames.py: Processing %s" % filename
projects / lilypond.git / blobdiff