From 2b74dd918007d91f5fee94ad0034b5e7a30ed777 Mon Sep 17 00:00:00 2001 From: Manos Pitsidianakis Date: Thu, 3 Oct 2024 16:28:50 +0300 Subject: rust: add utility procedural macro crate This commit adds a helper crate library, qemu-api-macros for derive (and other procedural) macros to be used along qemu-api. It needs to be a separate library because in Rust, procedural macros, or macros that can generate arbitrary code, need to be special separate compilation units. Only one macro is introduced in this patch, #[derive(Object)]. It generates a constructor to register a QOM TypeInfo on init and it must be used on types that implement qemu_api::definitions::ObjectImpl trait. Reviewed-by: Junjie Mao Signed-off-by: Manos Pitsidianakis Link: https://lore.kernel.org/r/dd645642406a6dc2060c6f3f17db2bc77ed67b59.1727961605.git.manos.pitsidianakis@linaro.org Signed-off-by: Paolo Bonzini --- rust/qemu-api/meson.build | 3 +++ 1 file changed, 3 insertions(+) (limited to 'rust/qemu-api') diff --git a/rust/qemu-api/meson.build b/rust/qemu-api/meson.build index 439ef73..c72d34b 100644 --- a/rust/qemu-api/meson.build +++ b/rust/qemu-api/meson.build @@ -14,6 +14,9 @@ _qemu_api_rs = static_library( '--cfg', 'MESON', # '--cfg', 'feature="allocator"', ], + dependencies: [ + qemu_api_macros, + ], ) qemu_api = declare_dependency( -- cgit v1.1