From: Jan Luebbe <jlu@xxxxxxxxxxxxxx>
[ Upstream commit b1c3d2beed8ef3699fab106340e33a79052df116 ]
When CONFIG_MODULE_SIG_KEY is PKCS#11 URI (pkcs11:*) and contains a
semicolon, signing_key.x509 fails to build:
certs/extract-cert pkcs11:token=foo;object=bar;pin-value=1111 certs/signing_key.x509
Usage: extract-cert <source> <dest>
Add quotes to the extract-cert argument to avoid splitting by the shell.
This approach was suggested by Masahiro Yamada <masahiroy@xxxxxxxxxx>.
Fixes: 129ab0d2d9f3 ("kbuild: do not quote string values in include/config/auto.conf")
Signed-off-by: Jan Luebbe <jlu@xxxxxxxxxxxxxx>
Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
certs/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/certs/Makefile b/certs/Makefile
index 9486ed924731..799ad7b9e68a 100644
--- a/certs/Makefile
+++ b/certs/Makefile
@@ -23,8 +23,8 @@ $(obj)/blacklist_hash_list: $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST) FORCE
targets += blacklist_hash_list
quiet_cmd_extract_certs = CERT $@
- cmd_extract_certs = $(obj)/extract-cert $(extract-cert-in) $@
-extract-cert-in = $(or $(filter-out $(obj)/extract-cert, $(real-prereqs)),"")
+ cmd_extract_certs = $(obj)/extract-cert "$(extract-cert-in)" $@
+extract-cert-in = $(filter-out $(obj)/extract-cert, $(real-prereqs))
$(obj)/system_certificates.o: $(obj)/x509_certificate_list
--
2.39.0
