Provided by: texlive-bibtex-extra_2023.20230613-2_all bug

SYNOPSIS

       bib2gls [option]+ auxfile

DESCRIPTION

       bib2gls is designed to work with the glossaries-extra LaTeX package. (The record package
       option is required.) The application performs two functions in one: (1) selects entries
       from .bib files according to information found in the auxfile (similar to bibtex); (2)
       hierarchically sorts entries and collates location lists (similar to makeindex and xindy).
       The .aux extension may be omitted from auxfile.

       The auxfile (and corresponding .log file) should either be in the current directory or in
       the directory specified by --dir. Bib files can either be relative to the directory the
       auxfile is in or in a location that can be found by kpsewhich.

OPTIONS

       --help or -h
           Display help message and exit.

       --version or -v
           Display version information and exit.

       --debug [level]
           Switch on the debug mode (optionally at the given level, which should be a non-
           negative integer). If level is 0 then the debug mode is switched off.

       --no-debug (or --nodebug)
           Switch off debug mode. (Equivalent to --debug 0)

       --verbose
           Switch on verbose mode.

       --no-verbose (or --noverbose)
           Switch off verbose mode. (Some messages will still be written to STDOUT.)

       --silent
           Only display error messages. All other messages are just written to the transcript
           file.

       --locale lang (or -l lang)
           Use language resource file for lang (which should be an IETF locale tag).

       --log-file file (or -t <file>)
           Set the transcript file.

       --dir directory (or -d <directory>)
           Files are relative to directory. (This doesn't change the current working directory.)

       --tex-encoding name
           Set the character encoding for the output files. This overrides the setting given in
           auxfile.

       --interpret
           Use the TeX parser library to interpret known (La)TeX commands (default).

       --no-interpret
           Don't try interpreting (La)TeX commands.

       --break-space
           Interpret "~" (tilde) character and "\nobreakspace" as a normal space.

       --no-break-space
           Interpret "~" (tilde) and "\nobreakspace" as a non-breaking space (default).

       --obey-aux-catcode
           Obey known category code changing commands encountered in the aux file.

       --no-obey-aux-catcode
           Ignore category code changing commands encountered in the aux file.

       --cite-as-record
           Treat "\citation" as an ignored record.

       --no-cite-as-record
           Don't check for instances of "\citation" in the .aux file (default).

       --warn-non-bib-fields
           Warn if internal non-bib fields are found in the .bib file.

       --no-warn-non-bib-fields
           Don't warn if internal non-bib fields are found in the .bib file.  The use of these
           internal fields can cause unexpected results, so only use this option if you have
           taken appropriate precautions.

       --warn-unknown-entry-types
           Warn if any unknown entry types are found in the .bib file.

       --no-warn-unknown-entry-types
           Don't warn if any unknown entry types are found in the .bib file.

       --merge-wrglossary-records
           Merge an entry's wrglossary records for the same page locations.  (For use with the
           indexcounter package option.)

       --no-merge-wrglossary-records
           Don't merge an entry's wrglossary records.

       --collapse-same-location-range
           Collapse an explicit range that has a duplicate start and end location into a normal
           record (default).

       --no-collapse-same-location-range
           Don't collapse an explicit range that has a duplicate start and end location into a
           normal record.

       --retain-formats list
           Indicates which location formats should always be retained even if it causes a partial
           duplicate. Only exact duplicates will be merged.

       --no-retain-formats
           Normal location merging rules apply (default).

       --merge-nameref-on rule
           Rule for merging locations created with the record=nameref package option (requires
           glossaries-extra.sty version 1.37+). The rule may be one of: hcounter, href, title or
           location.

       --force-cross-resource-refs or -x
           Force cross-resource referencing mode on.

       --no-force-cross-resource-refs
           Don't force cross-resource referencing mode on (default).

       --support-unicode-script
           Text superscript ("\textsuperscript") or subscripts ("\textsubscript") will use
           Unicode superscript/subscript characters if available.  For example,
           "\textsuperscript{2}" will be converted to U+00B2 (superscript two).

       --no-support-unicode-script
           Text superscript ("\textsuperscript") or subscripts ("\textsubscript") won't be
           converted to Unicode superscript/subscript characters.  For example,
           "\textsuperscript{2}" will be converted to "<sup>2</sup>" and the markup will be
           stripped leaving just the character 2.

       --packages list (or -p list)
           Instruct the TeX parser library to pretend the packages listed in list have been used
           by the document. Note that there's only a limited number of packages supported by the
           TeX parser library.  This option has a cumulative action so --packages wasysym,pifont
           is the same as --packages wasysym --packages pifont.

           You can find out the list of supported packages with --list-known-packages.

       --custom-packages list
           Instruct the TeX parser library to attempt to parse the packages listed in list. This
           is intended for simple custom packages that don't contain complex code.

       --ignore-packages list (or -k list)
           Don't parse the log file for the packages listed in list. Note that --packages
           overrides this option, so if the same package is listed in both --ignore-packages and
           --packages then the interpreter will check if it's supported. This option has a
           cumulative action. Only known packages may be included in list.

       --list-known-packages
           Lists all the packages that have are known to the TeX parser library and then exits
           (with exit code 0). Any of the listed packages may be used in --packages or
           --ignore-packages.

       --mfirstuc-protection fields|all (or -u fields|all)
           Insert an empty group if fields start with certain problematic commands to protect
           against case-changing commands like "\Gls".

           The default is to do this for all fields.  To do this for only a subset of fields, set
           fields to a comma-separated list of fields (e.g. name,short,long).  The keyword all
           indicates all fields.

           If mfirstuc v2.08+, glossaries v4.50+ and glossaries-extra v1.49+ are detected, the
           default will be --no-mfirstuc-protection as there should no longer be any need for
           this protection.

       --no-mfirstuc-protection
           Switch off the auto-insertion of an empty group for all fields.

       --mfirstuc-math-protection
           Switch on the auto-insertion of an empty group for math-shift ("$").

           If mfirstuc v2.08+, glossaries v4.50+ and glossaries-extra v1.49+ are detected, the
           default will be --no-mfirstuc-math-protection as there should no longer be any need
           for this protection.

       --no-mfirstuc-math-protection
           Switch off the auto-insertion of an empty group for math-shift ("$").

       --nested-link-check list|none
           Check each field listed in list for potentially problematic nested link text. (Default
           list: name, text, plural, first, firstplural, short, shortplural, long, longplural,
           symbol).

           If none, disable check.

       --no-nested-link-check
           Don't check for potentially problematic nested link text.  (Equivalent to
           --nested-link-check none)

       --shortcuts option
           Check for the shortcut commands when searching for dependencies.  Permitted values of
           option: acronyms (or acro), ac, abbreviations (or abbr), all (or true), none (or
           false). This overrides the setting given in auxfile.

       --map-format key:value[,key:value]* (or -m key:value[,key:value]*)
           Set location format mappings.

       --group or -g
           Add group field to entries.

       --no-group
           Don't add group field to entries (default).

       --record-count-rule rule or -r rule
           Sets the rule used by --record-count and --record-count-unit.  This option
           automatically implements --record-count.

           The rule may be: "all" or "a" (count all records), "non-ignored" or "n" (count all
           non-ignored records), "f/"regex"/" (only count records where the format matches the
           regular expression regex), "c/"regex"/" (only count records where the counter name
           matches the regular expression regex), or "f/"regex1"/c/"regex2"/"op (only count
           records where the format matches the regular expression regex1 and/or the counter name
           matches the regular expression regex2). The op part is optional. If present it may be
           one of: "and" (format AND counter must match), "or" (format OR counter must match). If
           op is omitted, AND is assumed.

       --record-count or -c
           Add record count fields to entries.

       --no-record-count
           Don't add record count field to entries (default).  This option automatically
           implements --no-record-count-unit.

       --record-count-unit or -n
           Add unit record count fields to entries.  This option automatically implements
           --record-count.

       --no-record-count-unit
           Don't add unit record count field to entries (default).

       --trim-fields
           Trim leading and trailing spaces from all fields.  This option cancels
           --trim-only-fields and --no-trim-fields.

       --trim-only-fields list
           Trim leading and trailing spaces from only the listed fields.  This option is
           cumulative but is cancelled by --trim-fields and --no-trim-fields. This option may not
           be used with --trim-except-fields.

       --trim-except-fields list
           Trim leading and trailing spaces from all fields except those listed.  This option is
           cumulative but is cancelled by --trim-fields and --no-trim-fields. This option may not
           be used with --trim-only-fields.

       --no-trim-fields
           Don't trim leading and trailing spaces from fields (default).  This option cancels
           --trim-only-fields and --trim-fields.

       --expand-fields
           Don't write "\glsnoexpandfields" to the .glstex file.

       --no-expand-fields
           Write "\glsnoexpandfields" to the .glstex file (default).

       --provide-glossaries
           Write "\provideignoredglossary*" to the .glstex file to provide unknown glossaries.

       --no-provide-glossaries
           Don't write "\provideignoredglossary*" to the .glstex file to provide unknown
           glossaries except in documented situations (master, secondary and trigger-type
           resource options).  This setting is the default.

       --replace-quotes
           Replace single and double quote characters ("'" and """) with "\bibglsaposchar" and
           "\bibglsdoublequotechar" in field values and group information written to the .glstex
           file.

       --no-replace-quotes
           Don't replace quote characters (default).

REQUIRES

       Java 8 or later and a TeX distribution.

LICENSE

       License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free
       software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent
       permitted by law.

RECOMMENDED READING

       The bib2gls manual:

               texdoc bib2gls

       The glossaries-extra manual:

               texdoc glossaries-extra

       The glossaries manual:

               texdoc glossaries

AUTHOR

       Nicola L. C. Talbot, <https://www.dickimaw-books.com/>