[v1] buildsys: Build most stubs once

[PATCH 09/10] fsdev: Build stubs once

Philippe Mathieu-Daudé posted 10 patches 1 month, 2 weeks ago

Diff against v2
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Maintainers: Christian Schoenebeck <qemu_oss@crudebyte.com>, Greg Kurz <groug@kaod.org>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eduardo Habkost <eduardo@habkost.net>, Jason Wang <jasowang@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, "Alex Bennée" <alex.bennee@linaro.org>

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[PATCH 09/10] fsdev: Build stubs once

Posted by Philippe Mathieu-Daudé 1 month, 2 weeks ago

Move stubs to the global stub_ss[] source set. These files
are now built once for all binaries, instead of one time
per system binary.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 fsdev/meson.build | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fsdev/meson.build b/fsdev/meson.build
index 95fe816604f..b552cc7153a 100644
--- a/fsdev/meson.build
+++ b/fsdev/meson.build
@@ -4,7 +4,8 @@ fsdev_ss.add(when: ['CONFIG_FSDEV_9P'], if_true: files(
   '9p-iov-marshal.c',
   '9p-marshal.c',
   'qemu-fsdev.c',
-), if_false: files('qemu-fsdev-dummy.c'))
+))
+stub_ss.add(files('qemu-fsdev-dummy.c'))
 if host_os in ['linux', 'darwin', 'freebsd']
   system_ss.add_all(fsdev_ss)
 endif
-- 
2.52.0

Re: [PATCH 09/10] fsdev: Build stubs once

Posted by Pierrick Bouvier 1 month, 2 weeks ago

On 2/24/26 10:20 AM, Philippe Mathieu-Daudé wrote:
> Move stubs to the global stub_ss[] source set. These files
> are now built once for all binaries, instead of one time
> per system binary.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>   fsdev/meson.build | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
> 

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>