kbuild: check the presence of include/generated/rustc_cfg
authorMasahiro Yamada <masahiroy@kernel.org>
Tue, 17 Sep 2024 14:16:39 +0000 (23:16 +0900)
committerMasahiro Yamada <masahiroy@kernel.org>
Mon, 4 Nov 2024 08:53:09 +0000 (17:53 +0900)
commit985d6cccb67c1943c687294095df04a031183fdb
treeed9fb37afdd37bd9c137a8454570b90fd5468b8a
parentec873a4c551e2851adbafa27c89872255a891bf7
kbuild: check the presence of include/generated/rustc_cfg

Since commit 2f7ab1267dc9 ("Kbuild: add Rust support"), Kconfig
generates include/generated/rustc_cfg, but its presence is not checked
in the top-level Makefile. It should be checked similarly to the C
header counterpart, include/generated/autoconf.h.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <n.schier@avm.de>
Acked-by: Miguel Ojeda <ojeda@kernel.org>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Makefile