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| -rw-r--r-- | chip/g/build.mk | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/chip/g/build.mk b/chip/g/build.mk index ceb68f34a6..f4d71a3df3 100644 --- a/chip/g/build.mk +++ b/chip/g/build.mk @@ -205,6 +205,22 @@ NODE_JSON := $(shell sed -i \ endif # CHIP_MK_INCLUDED_ONCE defined endif # H1_DEVIDS defined +# Modify the manifest tag field to match the board name. This is necessary for +# perosnalization to succeed. +# +# Personalization infrastructure uses hslt_XXX board names with the underscore +# replaced with a space and the part after undersore (if any), capitalized. +# Edit the board name and express it in hex: +HEX_NAME := $(shell printf "$(BOARD)" | /usr/bin/awk -F_ ' \ + {if (NF == 2) \ + { printf($$1" "toupper($$2)) } \ + else \ + { printf } \ + }' | xxd -ps) +# This many zeros in the tag field need to be replaced. +HEX_LEN := $(shell printf $(HEX_NAME) | wc -c) +$(shell sed -i "s/tag\": \"0\{$(HEX_LEN)\}/tag\": \"$(HEX_NAME)/" \ + ${SIGNER_MANIFEST}) # This file is included twice by the Makefile, once to determine the CHIP info # # and then again after defining all the CONFIG_ and HAS_TASK variables. We use |