cargo: pass PACKAGECONFIG_CONFARGS to cargo build

Jean-Pierre Geslin · g-scott-murray · commit e5d4f6541436 · 2025-05-01T16:11:08.000-04:00
In order to allow rust packages to define PACKAGECONFIG options, append
the contents of PACKAGECONFIG_CONFARGS to the build command.
This patch was already submitted by Bartosz Golaszewski on older
version but was never merged. It will be really usefull for Rust recipes.

Signed-off-by: Jean-Pierre Geslin &lt;jarsoper@gmail.com&gt;
Signed-off-by: Richard Purdie &lt;richard.purdie@linuxfoundation.org&gt;
(adapted from oe-core commit 16745b20452de60ae2474433cc1a2fb1ed9f6a64)
Signed-off-by: Scott Murray &lt;scott.murray@konsulko.com&gt;
diff --git a/classes/cargo.bbclass b/classes/cargo.bbclass
@@ -48,7 +48,7 @@ oe_cargo_build () {
 	bbnote "Using rust targets from ${RUST_TARGET_PATH}"
 	bbnote "cargo = $(which ${CARGO})"
 	bbnote "${CARGO} build ${CARGO_BUILD_FLAGS} $@"
-	"${CARGO}" build ${CARGO_BUILD_FLAGS} "$@"
+	"${CARGO}" build ${CARGO_BUILD_FLAGS} ${PACKAGECONFIG_CONFARGS} "$@"
 }
 
 do_compile[progress] = "outof:\s+(\d+)/(\d+)"

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ oe_cargo_build () {`
`48`	`48`	`bbnote "Using rust targets from ${RUST_TARGET_PATH}"`
`49`	`49`	`bbnote "cargo = $(which ${CARGO})"`
`50`	`50`	`bbnote "${CARGO} build ${CARGO_BUILD_FLAGS} $@"`
`51`		`- "${CARGO}" build ${CARGO_BUILD_FLAGS} "$@"`
	`51`	`+ "${CARGO}" build ${CARGO_BUILD_FLAGS} ${PACKAGECONFIG_CONFARGS} "$@"`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`do_compile[progress] = "outof:\s+(\d+)/(\d+)"`