Paolo Bonzini <pbonz...@redhat.com> writes:
> On 07/08/20 12:05, Alex Bennée wrote:
>>> On 07/08/20 10:31, 罗勇刚(Yonggang Luo) wrote:
>>>> Any IDE works with meson properly? Does meson have vs code plugin?
>>> I'm not sure what the plugin would do. However note that even with
>>> Meson, QEMU would be built with "./configure && make".
>> One the subject of IDE's my Emacs tooling (counsel-compile) uses a
>> mixture of "make -nqp" and "make help" to probe for potential make
>> targets. I assume these are still probable with the meson generated
>> files?
>
> With the generated files yes, I have no idea how counsel-compile would
> deal with ninja.
It's probing for top-level targets. So if there is a way to query ninja
for that it's easy enough to write a probe to collect them. The make
-nqp stuff is a little janky but basically greps for .PHONY patterns and
assumes a .PHONY target is a top level target. The help parsing is pure
regexery:
(defvar counsel-compile-phony-pattern "^\\.PHONY:[\t ]+\\(.+\\)$"
"Regexp for extracting phony targets from Makefiles.")
(defvar counsel-compile-help-pattern
"\\(?:^\\(\\*\\)?[[:space:]]+\\([^[:space:]]+\\)[[:space:]]+-\\)"
"Regexp for extracting help targets from a make help call.")
I guess I'll have to see what:
ninja -t targets all
lists.
--
Alex Bennée
