[PATCH 3/4] Add rules to build notmuch.1 and notmuch-help.h from the pod file.

Wed Nov 3 10:18:55 PDT 2010

From: David Bremner <bremner at unb.ca>

Add generated files to CLEAN. Remove notmuch.1 from git because we
auto generate it now.
---
 Makefile.local |   22 ++-
 notmuch.1      |  609 --------------------------------------------------------
 2 files changed, 21 insertions(+), 610 deletions(-)
 delete mode 100644 notmuch.1

diff --git a/Makefile.local b/Makefile.local
index 490265b..3e20d0c 100644
--- a/Makefile.local
+++ b/Makefile.local
@@ -251,6 +251,18 @@ notmuch_client_srcs =		\
 	show-message.c		\
 	json.c
 
+notmuch_help_files= \
+	notmuch-setup-help.h    \
+	notmuch-new-help.h      \
+	notmuch-show-help.h     \
+	notmuch-search-help.h   \
+	notmuch-count-help.h    \
+	notmuch-reply-help.h    \
+	notmuch-tag-help.h	\
+	notmuch-dump-help.h	\
+	notmuch-restore-help.h  \
+	notmuch-part-help.h
+
 notmuch_client_modules = $(notmuch_client_srcs:.c=.o)
 
 notmuch: $(notmuch_client_modules) lib/libnotmuch.a
@@ -259,6 +271,14 @@ notmuch: $(notmuch_client_modules) lib/libnotmuch.a
 notmuch-shared: $(notmuch_client_modules) lib/$(LINKER_NAME)
 	$(call quiet,$(FINAL_NOTMUCH_LINKER) $(CFLAGS)) $(notmuch_client_modules) $(FINAL_NOTMUCH_LDFLAGS) -o $@
 
+notmuch.1: notmuch.pod
+	pod2man --stderr --center "User Commands" --release $(VERSION) $^ > $@
+
+notmuch.o: notmuch-help.h
+
+notmuch-help.h: notmuch.pod pod2help_h.pl
+	perl pod2help_h.pl < notmuch.pod > notmuch-help.h
+
 notmuch.1.gz: notmuch.1
 	gzip --stdout $^ > $@
 
@@ -294,4 +314,4 @@ install-desktop:
 	desktop-file-install --mode 0644 --dir $(DESTDIR)$(desktop_dir) notmuch.desktop
 
 SRCS  := $(SRCS) $(notmuch_client_srcs)
-CLEAN := $(CLEAN) notmuch notmuch-shared $(notmuch_client_modules) notmuch.elc notmuch.1.gz
+CLEAN := $(CLEAN) notmuch notmuch-shared $(notmuch_client_modules) notmuch.elc notmuch.1.gz notmuch.1 notmuch-help.h
diff --git a/notmuch.1 b/notmuch.1
deleted file mode 100644
index 2c33749..0000000
--- a/notmuch.1
+++ /dev/null
@@ -1,609 +0,0 @@
-.\" notmuch - Not much of an email program, (just index, search and tagging)
-.\"
-.\" Copyright Â© 2009 Carl Worth
-.\"
-.\" Notmuch is free software: you can redistribute it and/or modify
-.\" it under the terms of the GNU General Public License as published by
-.\" the Free Software Foundation, either version 3 of the License, or
-.\" (at your option) any later version.
-.\"
-.\" Notmuch is distributed in the hope that it will be useful,
-.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
-.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-.\" GNU General Public License for more details.
-.\"
-.\" You should have received a copy of the GNU General Public License
-.\" along with this program.  If not, see http://www.gnu.org/licenses/ .
-.\"
-.\" Author: Carl Worth <cworth at cworth.org>
-.TH NOTMUCH 1 2009-10-31 "Notmuch 0.1"
-.SH NAME
-notmuch \- thread-based email index, search, and tagging
-.SH SYNOPSIS
-.B notmuch
-.IR command " [" args " ...]"
-.SH DESCRIPTION
-Notmuch is a command-line based program for indexing, searching,
-reading, and tagging large collections of email messages.
-
-The quickest way to get started with Notmuch is to simply invoke the
-.B notmuch
-command with no arguments, which will interactively guide you through
-the process of indexing your mail.
-.SH NOTE
-While the command-line program
-.B notmuch
-provides powerful functionality, it does not provide the most
-convenient interface for that functionality. More sophisticated
-interfaces are expected to be built on top of either the command-line
-interface, or more likely, on top of the notmuch library
-interface. See http://notmuchmail.org for more about alternate
-interfaces to notmuch.
-.SH COMMANDS
-The
-.BR setup
-command is used to configure Notmuch for first use, (or to reconfigure
-it later).
-.RS 4
-.TP 4
-.B setup
-
-Interactively sets up notmuch for first use.
-
-The setup command will prompt for your full name, your primary email
-address, any alternate email addresses you use, and the directory
-containing your email archives. Your answers will be written to a
-configuration file in ${NOTMUCH_CONFIG} (if set) or
-${HOME}/.notmuch-config . This configuration file will be created with
-descriptive comments, making it easy to edit by hand later to change the
-configuration. Or you can run
-.B "notmuch setup"
-again to change the configuration.
-
-The mail directory you specify can contain any number of
-sub-directories and should primarily contain only files with individual
-email messages (eg. maildir or mh archives are perfect). If there are
-other, non-email files (such as indexes maintained by other email
-programs) then notmuch will do its best to detect those and ignore
-them.
-
-Mail storage that uses mbox format, (where one mbox file contains many
-messages), will not work with notmuch. If that's how your mail is
-currently stored, it is recommended you first convert it to maildir
-format with a utility such as mb2md before running
-.B "notmuch setup" .
-
-Invoking
-.B notmuch
-with no command argument will run
-.B setup
-if the setup command has not previously been completed.
-.RE
-
-The
-.B new
-command is used to incorporate new mail into the notmuch database.
-.RS 4
-.TP 4
-.B new
-
-Find and import any new messages to the database.
-
-The
-.B new
-command scans all sub-directories of the database, performing
-full-text indexing on new messages that are found. Each new message
-will automatically be tagged with both the
-.BR inbox " and " unread
-tags.
-
-You should run
-.B "notmuch new"
-once after first running
-.B "notmuch setup"
-to create the initial database. The first run may take a long time if
-you have a significant amount of mail (several hundred thousand
-messages or more). Subsequently, you should run
-.B "notmuch new"
-whenever new mail is delivered and you wish to incorporate it into the
-database. These subsequent runs will be much quicker than the initial
-run.
-
-Invoking
-.B notmuch
-with no command argument will run
-.B new
-if
-.B "notmuch setup"
-has previously been completed, but
-.B "notmuch new"
-has not previously been run.
-.RE
-
-Several of the notmuch commands accept search terms with a common
-syntax. See the
-.B "SEARCH SYNTAX"
-section below for more details on the supported syntax.
-
-The
-.BR search ", " show " and " count
-commands are used to query the email database.
-.RS 4
-.TP 4
-.BR search " [options...] <search-term>..."
-
-Search for messages matching the given search terms, and display as
-results the threads containing the matched messages.
-
-The output consists of one line per thread, giving a thread ID, the
-date of the newest (or oldest, depending on the sort option) matched
-message in the thread, the number of matched messages and total
-messages in the thread, the names of all participants in the thread,
-and the subject of the newest (or oldest) message.
-
-Supported options for
-.B search
-include
-.RS 4
-.TP 4
-.BR \-\-format= ( json | text )
-
-Presents the results in either JSON or plain-text (default).
-.RE
-
-.RS 4
-.TP 4
-.B \-\-output=(summary|threads|messages|files|tags)
-
-.RS 4
-.TP 4
-.B summary
-
-Output a summary of each thread with any message matching the search
-terms. The summary includes the thread ID, date, the number of
-messages in the thread (both the number matched and the total number),
-the authors of the thread and the subject.
-.RE
-.RS 4
-.TP 4
-.B threads
-
-Output the thread IDs of all threads with any message matching the
-search terms, either one per line (--format=text) or as a JSON array
-(--format=json).
-.RE
-.RS 4
-.TP 4
-.B messages
-
-Output the message IDs of all messages matching the search terms,
-either one per line (--format=text) or as a JSON array
-(--format=json).
-.RE
-.RS 4
-.TP 4
-.B files
-
-Output the filenames of all messages matching the search terms, either
-one per line (--format=text) or as a JSON array (--format=json).
-.RE
-.RS 4
-.TP 4
-.B tags
-
-Output all tags that appear on any message matching the search terms,
-either one per line (--format=text) or as a JSON array
-(--format=json).
-.RE
-.RE
-
-.RS 4
-.TP 4
-.BR \-\-sort= ( newest\-first | oldest\-first )
-
-This option can be used to present results in either chronological order
-.RB ( oldest\-first )
-or reverse chronological order
-.RB ( newest\-first ).
-
-Note: The thread order will be distinct between these two options
-(beyond being simply reversed). When sorting by
-.B oldest\-first
-the threads will be sorted by the oldest message in each thread, but
-when sorting by
-.B newest\-first
-the threads will be sorted by the newest message in each thread.
-
-.RE
-.RS 4
-By default, results will be displayed in reverse chronological order,
-(that is, the newest results will be displayed first).
-
-See the
-.B "SEARCH SYNTAX"
-section below for details of the supported syntax for <search-terms>.
-.RE
-.TP
-.BR show " [options...] <search-term>..."
-
-Shows all messages matching the search terms.
-
-The messages will be grouped and sorted based on the threading (all
-replies to a particular message will appear immediately after that
-message in date order). The output is not indented by default, but
-depth tags are printed so that proper indentation can be performed by
-a post-processor (such as the emacs interface to notmuch).
-
-Supported options for
-.B show
-include
-.RS 4
-.TP 4
-.B \-\-entire\-thread
-
-By default only those messages that match the search terms will be
-displayed. With this option, all messages in the same thread as any
-matched message will be displayed.
-.RE
-
-.RS 4
-.TP 4
-.B \-\-format=(text|json|mbox)
-
-.RS 4
-.TP 4
-.B text
-
-The default plain-text format has all text-content MIME parts
-decoded. Various components in the output,
-.RB ( message ", " header ", " body ", " attachment ", and MIME " part ),
-will be delimited by easily-parsed markers. Each marker consists of a
-Control-L character (ASCII decimal 12), the name of the marker, and
-then either an opening or closing brace, ('{' or '}'), to either open
-or close the component.
-.RE
-.RS 4
-.TP 4
-.B json
-
-The output is formatted with Javascript Object Notation (JSON). This
-format is more robust than the text format for automated
-processing. JSON output always includes all messages in a matching
-thread; in effect
-.B \-\-format=json
-implies
-.B \-\-entire\-thread
-
-.RE
-.RS 4
-.TP 4
-.B mbox
-
-All matching messages are output in the traditional, Unix mbox format
-with each message being prefixed by a line beginning with "From " and
-a blank line separating each message. Lines in the message content
-beginning with "From " (preceded by zero or more '>' characters) have
-an additional '>' character added. This reversible escaping
-is termed "mboxrd" format and described in detail here:
-http://homepage.ntlworld.com/jonathan.deboynepollard/FGA/mail-mbox-formats.html
-.RE
-A common use of
-.B notmuch show
-is to display a single thread of email messages. For this, use a
-search term of "thread:<thread-id>" as can be seen in the first
-column of output from the
-.B notmuch search
-command.
-
-See the
-.B "SEARCH SYNTAX"
-section below for details of the supported syntax for <search-terms>.
-.RE
-.TP
-.BR count " <search-term>..."
-
-Count messages matching the search terms.
-
-The number of matching messages is output to stdout.
-
-With no search terms, a count of all messages in the database will be
-displayed.
-.RE
-.RE
-
-The
-.B reply
-command is useful for preparing a template for an email reply.
-.RS 4
-.TP 4
-.BR reply " [options...] <search-term>..."
-
-Constructs a reply template for a set of messages.
-
-To make replying to email easier,
-.B notmuch reply
-takes an existing set of messages and constructs a suitable mail
-template. The Reply-to header (if any, otherwise From:) is used for
-the To: address. Vales from the To: and Cc: headers are copied, but
-not including any of the current user's email addresses (as configured
-in primary_mail or other_email in the .notmuch\-config file) in the
-recipient list
-
-It also builds a suitable new subject, including Re: at the front (if
-not already present), and adding the message IDs of the messages being
-replied to to the References list and setting the In\-Reply\-To: field
-correctly.
-
-Finally, the original contents of the emails are quoted by prefixing
-each line with '> ' and included in the body.
-
-The resulting message template is output to stdout.
-
-Supported options for
-.B reply
-include
-.RS
-.TP 4
-.BR \-\-format= ( default | headers\-only )
-.RS
-.TP 4
-.BR default
-Includes subject and quoted message body.
-.TP
-.BR headers\-only
-Only produces In\-Reply\-To, References, To, Cc, and Bcc headers.
-.RE
-
-See the
-.B "SEARCH SYNTAX"
-section below for details of the supported syntax for <search-terms>.
-
-Note: It is most common to use
-.B "notmuch reply"
-with a search string matching a single message, (such as
-id:<message-id>), but it can be useful to reply to several messages at
-once. For example, when a series of patches are sent in a single
-thread, replying to the entire thread allows for the reply to comment
-on issue found in multiple patches.
-.RE
-.RE
-
-The
-.B tag
-command is the only command available for manipulating database
-contents.
-
-.RS 4
-.TP 4
-.BR tag " +<tag>|\-<tag> [...] [\-\-] <search-term>..."
-
-Add/remove tags for all messages matching the search terms.
-
-Tags prefixed by '+' are added while those prefixed by '\-' are
-removed. For each message, tag removal is performed before tag
-addition.
-
-The beginning of <search-terms> is recognized by the first
-argument that begins with neither '+' nor '\-'. Support for
-an initial search term beginning with '+' or '\-' is provided
-by allowing the user to specify a "\-\-" argument to separate
-the tags from the search terms.
-
-See the
-.B "SEARCH SYNTAX"
-section below for details of the supported syntax for <search-terms>.
-.RE
-
-The
-.BR dump " and " restore
-commands can be used to create a textual dump of email tags for backup
-purposes, and to restore from that dump
-
-.RS 4
-.TP 4
-.BR dump " [<filename>]"
-
-Creates a plain-text dump of the tags of each message.
-
-The output is to the given filename, if any, or to stdout.
-
-These tags are the only data in the notmuch database that can't be
-recreated from the messages themselves.  The output of notmuch dump is
-therefore the only critical thing to backup (and much more friendly to
-incremental backup than the native database files.)
-.TP
-.BR restore " <filename>"
-
-Restores the tags from the given file (see
-.BR "notmuch dump" "."
-
-Note: The dump file format is specifically chosen to be
-compatible with the format of files produced by sup-dump.
-So if you've previously been using sup for mail, then the
-.B "notmuch restore"
-command provides you a way to import all of your tags (or labels as
-sup calls them).
-.RE
-
-The
-.B part
-command can used to output a single part of a multi-part MIME message.
-
-.RS 4
-.TP 4
-.BR part " \-\-part=<part-number> <search-term>..."
-
-Output a single MIME part of a message.
-
-A single decoded MIME part, with no encoding or framing, is output to
-stdout. The search terms must match only a single message, otherwise
-this command will fail.
-
-The part number should match the part "id" field output by the
-"\-\-format=json" option of "notmuch show". If the message specified by
-the search terms does not include a part with the specified "id" there
-will be no output.
-
-See the
-.B "SEARCH SYNTAX"
-section below for details of the supported syntax for <search-terms>.
-.RE
-
-The
-.B config
-command can be used to get or set settings int the notmuch
-configuration file.
-
-.RS 4
-.TP 4
-.BR "config get " <section> . <item>
-
-The value of the specified configuration item is printed to stdout. If
-the item has multiple values, each value is separated by a newline
-character.
-
-Available configuration items include at least
-
-	database.path
-
-	user.name
-
-	user.primary_email
-
-	user.other_email
-
-	new.tags
-.RE
-
-.RS 4
-.TP 4
-.BR "config set " <section> . "<item> [values ...]"
-
-The specified configuration item is set to the given value.  To
-specify a multiple-value item, provide each value as a separate
-command-line argument.
-
-If no values are provided, the specified configuration item will be
-removed from the configuration file.
-.RE
-
-.SH SEARCH SYNTAX
-Several notmuch commands accept a common syntax for search terms.
-
-The search terms can consist of free-form text (and quoted phrases)
-which will match all messages that contain all of the given
-terms/phrases in the body, the subject, or any of the sender or
-recipient headers.
-
-As a special case, a search string consisting of exactly a single
-asterisk ("*") will match all messages.
-
-In addition to free text, the following prefixes can be used to force
-terms to match against specific portions of an email, (where
-<brackets> indicate user-supplied values):
-
-	from:<name-or-address>
-
-	to:<name-or-address>
-
-	subject:<word-or-quoted-phrase>
-
-	attachment:<word>
-
-	tag:<tag> (or is:<tag>)
-
-	id:<message-id>
-
-	thread:<thread-id>
-
-The
-.B from:
-prefix is used to match the name or address of the sender of an email
-message.
-
-The
-.B to:
-prefix is used to match the names or addresses of any recipient of an
-email message, (whether To, Cc, or Bcc).
-
-Any term prefixed with
-.B subject:
-will match only text from the subject of an email. Searching for a
-phrase in the subject is supported by including quotation marks around
-the phrase, immediately following
-.BR subject: .
-
-The
-.B attachment:
-prefix can be used to search for specific filenames (or extensions) of
-attachments to email messages.
-
-For
-.BR tag: " and " is:
-valid tag values include
-.BR inbox " and " unread
-by default for new messages added by
-.B notmuch new
-as well as any other tag values added manually with
-.BR "notmuch tag" .
-
-For
-.BR id: ,
-message ID values are the literal contents of the Message\-ID: header
-of email messages, but without the '<', '>' delimiters.
-
-The
-.B thread:
-prefix can be used with the thread ID values that are generated
-internally by notmuch (and do not appear in email messages). These
-thread ID values can be seen in the first column of output from
-.B "notmuch search"
-
-In addition to individual terms, multiple terms can be
-combined with Boolean operators (
-.BR and ", " or ", " not
-, etc.). Each term in the query will be implicitly connected by a
-logical AND if no explicit operator is provided, (except that terms
-with a common prefix will be implicitly combined with OR until we get
-Xapian defect #402 fixed).
-
-Parentheses can also be used to control the combination of the Boolean
-operators, but will have to be protected from interpretation by the
-shell, (such as by putting quotation marks around any parenthesized
-expression).
-
-Finally, results can be restricted to only messages within a
-particular time range, (based on the Date: header) with a syntax of:
-
-	<intial-timestamp>..<final-timestamp>
-
-Each timestamp is a number representing the number of seconds since
-1970\-01\-01 00:00:00 UTC. This is not the most convenient means of
-expressing date ranges, but until notmuch is fixed to accept a more
-convenient form, one can use the date program to construct
-timestamps. For example, with the bash shell the folowing syntax would
-specify a date range to return messages from 2009\-10\-01 until the
-current time:
-
-	$(date +%s \-d 2009\-10\-01)..$(date +%s)
-.SH ENVIRONMENT
-The following environment variables can be used to control the
-behavior of notmuch.
-.TP
-.B NOTMUCH_CONFIG
-Specifies the location of the notmuch configuration file. Notmuch will
-use ${HOME}/.notmuch\-config if this variable is not set.
-.SH SEE ALSO
-The emacs-based interface to notmuch (available as
-.B notmuch.el
-in the Notmuch distribution).
-
-The notmuch website:
-.B http://notmuchmail.org
-.SH CONTACT
-Feel free to send questions, comments, or kudos to the notmuch mailing
-list <notmuch at notmuchmail.org> . Subscription is not required before
-posting, but is available from the notmuchmail.org website.
-
-Real-time interaction with the Notmuch community is available via IRC
-(server: irc.freenode.net, channel: #notmuch).
-- 
1.7.1

