docs/manual: fix Config.in option that cargo packages must depend on
Back in commit 025b863e6facb7b219b82ee6ee7a7916c2c3c47e, the option
BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS was introduced, to
separate the option that host packages needing Rust should depend on
(BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS) from the option that target
packages needing Rust should depend on
(BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS).
Since the example in the manual is showing a target package, we must
use BR2_PACKAGE_HOST_RUSTC_TARGET_ARCH_SUPPORTS.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Sam Voss <sam.voss@gmail.com>
Cc: Eric Le Bihan <eric.le.bihan.dev@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit edee45b8431b05c28a22da4a29cc89af47ba1b88)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Thomas Petazzoni