commit ad29a2fb3c201ef066b0a9fe10a6e14dd0d59c48
author Masahiro Yamada <masahiroy@kernel.org> Fri Jan 21 04:22:04 2022 +0900
committer Masahiro Yamada <masahiroy@kernel.org> Sun Jan 23 00:00:14 2022 +0900
tree 355c36ec58cf23980264f588bd563c7aeb933ee9
parent e92e2634ef3a95376ad917452a476fccaff83fde

certs: Fix build error when CONFIG_MODULE_SIG_KEY is PKCS#11 URI

When CONFIG_MODULE_SIG_KEY is PKCS#11 URL (pkcs11:*), signing_key.x509
fails to build:

  certs/Makefile:77: *** target pattern contains no '%'.  Stop.

Due to the typo, $(X509_DEP) contains a colon.

Fix it.

Fixes: b8c96a6b466c ("certs: simplify $(srctree)/ handling and remove config_filename macro")
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

certs/Makefile

diff --git a/certs/Makefile b/certs/Makefile
index f7041c2..0c459cf 100644
--- a/certs/Makefile
+++ b/certs/Makefile
@@ -68,7 +68,7 @@
 endif # CONFIG_MODULE_SIG_KEY
 
 # If CONFIG_MODULE_SIG_KEY isn't a PKCS#11 URI, depend on it
-ifneq ($(filter-out pkcs11:%, %(CONFIG_MODULE_SIG_KEY)),)
+ifneq ($(filter-out pkcs11:%, $(CONFIG_MODULE_SIG_KEY)),)
 X509_DEP := $(CONFIG_MODULE_SIG_KEY)
 endif