David Bremner [Tue, 15 Dec 2020 20:45:09 +0000 (16:45 -0400)]
test/T360-symbol-hiding.sh: trim extra output from readelf
readelf on (at least) ppc64le sometimes generates some extension to
the Ndx name inside '[]'. Remove this output to allow our simple
column based parsing to work.
David Bremner [Fri, 11 Dec 2020 17:06:44 +0000 (13:06 -0400)]
test/T360-symbol-hiding: use readelf in place of nm
It turns out that using nm -P isn't as portable as hoped. In
particular with some ELF ABIs (e.g. ppc64 ELFv1), the desired symbols
end up in the data section instead of text.
The test is currently only functional on ELF based architectures, so I
think it's legit to depend on readelf instead of nm.
The switch to readelf has the advantage that we can explicitely ask
for all of the symbols with global visibility, rather than grepping
for notmuch. That seems a more robust approach since it will catch any
strangely named global symbols.
David Bremner [Thu, 10 Dec 2020 01:55:38 +0000 (21:55 -0400)]
build/docs: move docstring prereq to file targets
Under a sufficiently high level of parallelism [1] there seems to be a
a race condition that allows sphinx-build to start running before the
docstrings are extracted. This change moves the docstring stamp from
the phony targets sphinx-html and sphinx-info to the file targets that
they depend on. I'm not sure why this makes things better, but I am
fairly confident it does not make things worse, and experimentally it
seems to eliminate the race condition.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:42 +0000 (22:28 +0100)]
emacs: avoid binding unnamed commands in keymaps
One should never bind unnamed commands in keymaps because doing that
makes it needlessly hard for users to change these bindings.
Replace such anonymous bindings with named commands that are generated
using macros and some boilerplate. Using macros is better than using a
simple loop because that makes it possible for `find-function' to find
the definitions. Eat your boilerplate--it forms character.
Admittedly this approach is quite ugly and it might be better to teach
the original commands to support different buffers directly instead of
requiring wrapper commands to do just that.
Never-the-less as a short-term solution this is better than what we
had before.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:36 +0000 (22:28 +0100)]
emacs: inline notmuch-documentation-first-line
Inline a simplified version of `notmuch-documentation-first-line'
into its only caller. The new code snippet differs from the
removed function in that it returns nil instead of the empty string
for symbols that have no function documentation. That value is
ultimately used as an argument to `concat', which treats nil like
the empty string. So we can do the logical thing without changing
the behavior.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:33 +0000 (22:28 +0100)]
emacs: remove unnecessary notmuch-remove-if-not
We could just have switched to using `cl-remove-if-not' instead,
but the two uses of the *remove-if-not function are pretty strange
to begin with so we refactor to not use any such function at all.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:27 +0000 (22:28 +0100)]
emacs: shorten/replace first sentence of a few doc-strings
The first sentence should fit on the first line. It is okay if
the first sentence/line does not contain all the information that
the rest of the doc-string covers.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:25 +0000 (22:28 +0100)]
emacs: sanitize function that displays version
Previously it was defined in "notmuch-hello.el" and its name contained
"hello" solely because it replaced an anonymous function that was
mistakenly only bound in `notmuch-hello-mode-map'. But it makes more
sense to bind it in all notmuch modes and even if we did not change
that aspect it still would make no sense to have "hello" in its name.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:24 +0000 (22:28 +0100)]
emacs: more cleanup since dropping support for Emacs 24
Notmuch requires at least version 25 of Emacs now.
Adjust comments that previously referenced version 24 specifically,
even though they also apply to later releases. Remove documentation
and code that no longer applies.
- `mm-shr' no longer references `gnus-inhibit-images'.
Jonas Bernoulli [Mon, 16 Nov 2020 21:28:22 +0000 (22:28 +0100)]
emacs: fix old bug in notmuch-mua-mail
This fixes a regression introduced in [1: 7e20d264]. If the argument
RETURN-ACTION was non-nil then we should pass along the value of that
argument. Instead we passed along the constant symbol `return-action'.
Jonas Bernoulli [Sun, 8 Nov 2020 19:02:46 +0000 (20:02 +0100)]
emacs: define notmuch-message-mode-map explicitly
Key bindings should not be defined at the top-level but inside
a `defvar' form. Doing it at the top-level makes it harder to
reliably customize key bindings.
Ralph Seichter [Wed, 28 Oct 2020 14:44:35 +0000 (15:44 +0100)]
Rename version to version.txt
Building Notmuch on macOS is known to cause problems because the Notmuch
distribution archive contains two files named "version". These names
clash with the <version> header as defined in C++20. Therefore, the
existing naming will likely become a problem on other platforms as well,
once compilers adopt the new standard.
Signed-off-by: Ralph Seichter <github@seichter.de> Amended-by: db s/keyword/header/ in commit message.
David Bremner [Fri, 30 Oct 2020 00:13:01 +0000 (21:13 -0300)]
lib/config: don't set destructor until iterator is initialized.
As diagnosed by Olivier Taïbi in
id:20201027100916.emry3k2wujod4xnl@galois.lan, if an exception is
thrown while the initialization is happening (e.g. if the function is
called on a closed database), then the destructor is (sometimes)
invoked on an uninitialized Xapian object.
Solve the problem by moving the setting of the destructor until after
the placement new successfully completes. It is conceivable this might
cause a memory leak, but that seems preferable to crashing, and in any
case, there seems to be nothing better to be done if the
initialization is failing things are in an undefined state by
definition.
Tomi Ollila [Fri, 9 Oct 2020 07:32:02 +0000 (10:32 +0300)]
emacs docs: rstdoc.el: consistent single quote conversions
With text-quoting-style 'grave keeps "'" and "`" quotes unaltered
for further processing done by this code (regardless of locale...).
The tools that read the reStructuredText markup generated can do
their styling instead.
Added temporary conversions of ' and ` to \001 and \002 so that
's and `s outside of `...' and `...` are converted separately
('s restored back to ' and `s converted to \`).
Both `...' and `...` are finally "converted" to `...` (not ``...``).
https://docutils.sourceforge.io/docs/user/rst/quickref.html documents
that as `interpreted text`:
"The rendering and meaning of interpreted text is domain- or
application-dependent. It can be used for things like index
entries or explicit descriptive markup (like program identifiers)."
Tim Quelch [Sat, 12 Sep 2020 04:45:40 +0000 (14:45 +1000)]
emacs: Remove notmuch-mua-message-send-hook
Currently `message-send-hook` functions are being called twice: In
notmuch send common when `notmuch-mua-send-hook` functions are
run (which by default includes `notmuch-mua-message-send-hook`) and in
`message-send` itself.
Because `message-send-hook` functions are run in `message-send` itself,
we don't need also need to run them before we delegate to `message-send`
Calling `notmuch-mua-message-send-hook` resulted in functions in
`message-send-hook` to be called twice. This causes bugs in
non-idempotent hook functions.
David Bremner [Fri, 4 Sep 2020 01:10:57 +0000 (22:10 -0300)]
test: fix syntax errors in erroring calls to notmuch insert
notmuch insert does not currently support passing a filename for the
input, so all of these tests have an extra error in addition to the
one being tested for.
Currently this does not make a difference because the error being
tested for is caught before the error of an extra command line
argument. In the future it might make a difference, and in any case it
is confusing.
Sean Whitton [Tue, 11 Aug 2020 16:59:13 +0000 (09:59 -0700)]
emacs: Use pop-to-buffer-same-window rather than switch-to-buffer
This means that notmuch commands obey display-buffer-alist so the user
can customize how buffers show up.
It also permits the use of C-x 4 4, C-x 5 5 and C-x t t, available in
Emacs 28. For example, one can use C-x 4 4 M-x notmuch-jump-search RET
to open a saved search in another window rather than the current window.
Or in notmuch-search mode, C-x 5 5 RET to view the message at point in
a new frame.
notmuch-tree has custom buffer display logic, so bind
display-buffer-overriding-action to make pop-to-buffer-same-window
behave exactly as switch-to-buffer while that function is running.
William Casarin [Tue, 11 Aug 2020 17:36:52 +0000 (10:36 -0700)]
emacs/tree: enable moving to next thread in search results
This introduces a new function called
notmuch-tree-next-thread-from-search which is analogous to
notmuch-show-next-thread. It will switch to the next or previous
thread from the parent search results.
We rename notmuch-tree-{prev,next}-thread to a more descriptive
notmuch-tree-{prev,next}-thread-in-tree to reflect the fact that it
only moves to the next thread in the current tree.
notmuch-tree-next-thread now switches to the next thread in the
current tree first, but if there are none, it looks for the next tree
in the search results.
This makes notmuch-tree feel more like notmuch-show when using the
M-Enter, M-n and M-p bindings.