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-rw-r--r--src/security/intel/cbnt/Kconfig14
-rw-r--r--src/security/intel/cbnt/Makefile.inc5
2 files changed, 19 insertions, 0 deletions
diff --git a/src/security/intel/cbnt/Kconfig b/src/security/intel/cbnt/Kconfig
index a602cca1f6..9d4849049a 100644
--- a/src/security/intel/cbnt/Kconfig
+++ b/src/security/intel/cbnt/Kconfig
@@ -87,6 +87,20 @@ config INTEL_CBNT_CBNT_PROV_CFG_FILE
Or extract it from a working configuration:
$ bg-prov read-config
+config INTEL_CBNT_PROV_EXTERNAL_BIN
+ bool "Use an external cbnt-prov binary"
+ default n
+ depends on INTEL_CBNT_GENERATE_BPM || INTEL_CBNT_GENERATE_KM
+ help
+ Building cbnt-prov requires godeps which makes it impossible to build
+ it in an offline environment. A solution is to use an external binary.
+
+config INTEL_CBNT_PROV_EXTERNAL_BIN_PATH
+ string "cbnt-prov path"
+ depends on INTEL_CBNT_PROV_EXTERNAL_BIN
+ help
+ Path to the cbnt-prov binary.
+
config INTEL_CBNT_NEED_KM_PUB_KEY
bool
diff --git a/src/security/intel/cbnt/Makefile.inc b/src/security/intel/cbnt/Makefile.inc
index b0ff9be329..9b00d7dfaf 100644
--- a/src/security/intel/cbnt/Makefile.inc
+++ b/src/security/intel/cbnt/Makefile.inc
@@ -29,12 +29,17 @@ endif
CBNT_PROV:=$(obj)/cbnt-prov
CBNT_CFG:=$(obj)/cbnt.json
+ifneq ($(CONFIG_INTEL_CBNT_PROV_EXTERNAL_BIN),y)
$(CBNT_PROV):
printf " CBNT_PROV building tool\n"
cd 3rdparty/intel-sec-tools; \
GO111MODULE=on go mod download; \
GO111MODULE=on go mod verify; \
GO111MODULE=on go build -o $(top)/$@ cmd/cbnt-prov/*.go
+else
+$(CBNT_PROV): $(call strip_quotes, $(CONFIG_INTEL_CBNT_PROV_EXTERNAL_BIN_PATH))
+ cp $< $@
+endif
$(CBNT_CFG): $(call strip_quotes, $(CONFIG_INTEL_CBNT_CBNT_PROV_CFG_FILE))
cp $(CONFIG_INTEL_CBNT_CBNT_PROV_CFG_FILE) $@