Makefile

#*******************************************************************************
#   Ledger App
#   (c) 2017 Ledger
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.
#*******************************************************************************

ifeq ($(BOLOS_SDK),)
$(error Environment variable BOLOS_SDK is not set)
endif

include $(BOLOS_SDK)/Makefile.defines

DEFINES_LIB = USE_LIB_ETHEREUM
APP_LOAD_PARAMS= --curve secp256k1 $(COMMON_LOAD_PARAMS)
# Allow the app to use path 45 for multi-sig (see BIP45).
APP_LOAD_PARAMS += --path "45'"
# Samsung temporary implementation for wallet ID on 0xda7aba5e/0xc1a551c5
APP_LOAD_PARAMS += --path "1517992542'/1101353413'"

APPVERSION_M=1
APPVERSION_N=9
APPVERSION_P=14
APPVERSION=$(APPVERSION_M).$(APPVERSION_N).$(APPVERSION_P)
APP_LOAD_FLAGS= --appFlags 0x240 --dep Ethereum:$(APPVERSION)

ifeq ($(CHAIN),)
CHAIN=ethereum
endif

ifeq ($(CHAIN),ethereum)
# Lock the application on its standard path for 1.5. Please complain if non compliant
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"ETHEREUM\" CHAINID_COINNAME=\"ETH\" CHAIN_KIND=CHAIN_KIND_ETHEREUM CHAIN_ID=1
# Starkware integration
APP_LOAD_PARAMS += --path "2645'/579218131'"
DEFINES += HAVE_STARKWARE
DEFINES += STARK_BIP32_PATH_0=0x80000A55 STARK_BIP32_PATH_1=0xA2862AD3
# Allow to derive ETH 2 public keys
APP_LOAD_PARAMS += --path "12381/3600" --curve bls12381g1
DEFINES += HAVE_ETH2
APPNAME = "Ethereum"
DEFINES_LIB=
APP_LOAD_FLAGS=--appFlags 0xa40
else ifeq ($(CHAIN),ropsten)
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"ETHEREUM\" CHAINID_COINNAME=\"ETH\" CHAIN_KIND=CHAIN_KIND_ETHEREUM CHAIN_ID=3
# Starkware integration
APP_LOAD_PARAMS += --path "2645'/579218131'"
DEFINES += HAVE_STARKWARE
# Keep for Starkware Ropsten tests
DEFINES += HAVE_TOKENS_EXTRA_LIST
DEFINES += STARK_BIP32_PATH_0=0x80000A55 STARK_BIP32_PATH_1=0xA2862AD3
# Allow to derive ETH 2 public keys
APP_LOAD_PARAMS += --path "12381/3600" --curve bls12381g1
DEFINES += HAVE_ETH2
APPNAME = "Eth Ropsten"
DEFINES_LIB=
APP_LOAD_FLAGS=--appFlags 0xa40
else ifeq ($(CHAIN),goerli)
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"ETHEREUM\" CHAINID_COINNAME=\"ETH\" CHAIN_KIND=CHAIN_KIND_ETHEREUM CHAIN_ID=5
# Starkware integration
APP_LOAD_PARAMS += --path "2645'/579218131'"
DEFINES += HAVE_STARKWARE
# Keep for Starkware Goerli tests
DEFINES += HAVE_TOKENS_EXTRA_LIST
DEFINES += STARK_BIP32_PATH_0=0x80000A55 STARK_BIP32_PATH_1=0xA2862AD3
# Allow to derive ETH 2 public keys
APP_LOAD_PARAMS += --path "12381/3600" --curve bls12381g1
DEFINES += HAVE_ETH2
APPNAME = "Eth Goerli"
DEFINES_LIB=
APP_LOAD_FLAGS=--appFlags 0xa40
else ifeq ($(CHAIN),ellaism)
APP_LOAD_PARAMS += --path "44'/163'"
DEFINES += CHAINID_UPCASE=\"ELLA\" CHAINID_COINNAME=\"ELLA\" CHAIN_KIND=CHAIN_KIND_ELLAISM CHAIN_ID=64
APPNAME = "Ellaism"
else ifeq ($(CHAIN),ethereum_classic)
# Also allows ETC to access the ETH derivation path to recover forked assets
APP_LOAD_PARAMS += --path "44'/61'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"ETC\" CHAINID_COINNAME=\"ETC\" CHAIN_KIND=CHAIN_KIND_ETHEREUM_CLASSIC CHAIN_ID=61
APPNAME = "Ethereum Classic"
else ifeq ($(CHAIN),ethersocial)
APP_LOAD_PARAMS += --path "44'/31102'"
DEFINES += CHAINID_UPCASE=\"ETHERSOCIAL\" CHAINID_COINNAME=\"ESN\" CHAIN_KIND=CHAIN_KIND_ETHERSOCIAL CHAIN_ID=31102
APPNAME = "Ethersocial"
else ifeq ($(CHAIN),ether1)
APP_LOAD_PARAMS += --path "44'/1313114'"
DEFINES += CHAINID_UPCASE=\"ETHER1\" CHAINID_COINNAME=\"ETHO\" CHAIN_KIND=CHAIN_KIND_ETHER1 CHAIN_ID=1313114
APPNAME = "Ether-1"
else ifeq ($(CHAIN),expanse)
APP_LOAD_PARAMS += --path "44'/40'"
DEFINES += CHAINID_UPCASE=\"EXPANSE\" CHAINID_COINNAME=\"EXP\" CHAIN_KIND=CHAIN_KIND_EXPANSE CHAIN_ID=2
APPNAME = "Expanse"
else ifeq ($(CHAIN),pirl)
APP_LOAD_PARAMS += --path "44'/164'"
DEFINES += CHAINID_UPCASE=\"PIRL\" CHAINID_COINNAME=\"PIRL\" CHAIN_KIND=CHAIN_KIND_PIRL CHAIN_ID=3125659152
APPNAME = "Pirl"
else ifeq ($(CHAIN),poa)
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"POA\" CHAINID_COINNAME=\"POA\" CHAIN_KIND=CHAIN_KIND_POA CHAIN_ID=99
APPNAME = "POA"
else ifeq ($(CHAIN),artis_sigma1)
APP_LOAD_PARAMS += --path "44'/246529'"
DEFINES += CHAINID_UPCASE=\"ARTISSIGMA1\" CHAINID_COINNAME=\"ATS\" CHAIN_KIND=CHAIN_KIND_ARTIS_SIGMA1 CHAIN_ID=246529
APPNAME = "ARTIS sigma1"
else ifeq ($(CHAIN),artis_tau1)
APP_LOAD_PARAMS += --path "44'/246785'"
DEFINES += CHAINID_UPCASE=\"ARTISTAU1\" CHAINID_COINNAME=\"ATS\" CHAIN_KIND=CHAIN_KIND_ARTIS_TAU1 CHAIN_ID=246785
APPNAME = "ARTIS tau1"
else ifeq ($(CHAIN),rsk)
APP_LOAD_PARAMS += --path "44'/137'" --path "44'/00'"
DEFINES += CHAINID_UPCASE=\"RSK\" CHAINID_COINNAME=\"RBTC\" CHAIN_KIND=CHAIN_KIND_RSK CHAIN_ID=30
APPNAME = "RSK"
else ifeq ($(CHAIN),rsk_testnet)
APP_LOAD_PARAMS += --path "44'/37310'"
DEFINES += CHAINID_UPCASE=\"RSKTESTNET\" CHAINID_COINNAME=\"RBTC\" CHAIN_KIND=CHAIN_KIND_RSK CHAIN_ID=31
APPNAME = "RSK Test"
else ifeq ($(CHAIN),ubiq)
APP_LOAD_PARAMS += --path "44'/108'"
DEFINES += CHAINID_UPCASE=\"UBIQ\" CHAINID_COINNAME=\"UBQ\" CHAIN_KIND=CHAIN_KIND_UBIQ CHAIN_ID=8
APPNAME = "Ubiq"
else ifeq ($(CHAIN),akroma)
APP_LOAD_PARAMS += --path "44'/200625'"
DEFINES += CHAINID_UPCASE=\"AKA\" CHAINID_COINNAME=\"AKA\" CHAIN_KIND=CHAIN_KIND_AKROMA CHAIN_ID=200625
APPNAME = "Akroma"
else ifeq ($(CHAIN),wanchain)
APP_LOAD_PARAMS += --path "44'/5718350'"
DEFINES += CHAINID_UPCASE=\"WAN\" CHAINID_COINNAME=\"WAN\" CHAIN_KIND=CHAIN_KIND_WANCHAIN CHAIN_ID=1
APPNAME = "Wanchain"
else ifeq ($(CHAIN),kusd)
APP_LOAD_PARAMS += --path "44'/91927009'"
DEFINES += CHAINID_UPCASE=\"KUSD\" CHAINID_COINNAME=\"KUSD\" CHAIN_KIND=CHAIN_KIND_KUSD CHAIN_ID=1
APPNAME = "kUSD"
else ifeq ($(CHAIN),musicoin)
APP_LOAD_PARAMS += --path "44'/184'"
DEFINES += CHAINID_UPCASE=\"MUSICOIN\" CHAINID_COINNAME=\"MUSIC\" CHAIN_KIND=CHAIN_KIND_MUSICOIN CHAIN_ID=7762959
APPNAME = "Musicoin"
else ifeq ($(CHAIN),callisto)
APP_LOAD_PARAMS += --path "44'/820'"
DEFINES += CHAINID_UPCASE=\"CALLISTO\" CHAINID_COINNAME=\"CLO\" CHAIN_KIND=CHAIN_KIND_CALLISTO CHAIN_ID=820
APPNAME = "Callisto"
else ifeq ($(CHAIN),ethergem)
APP_LOAD_PARAMS += --path "44'/1987'"
DEFINES += CHAINID_UPCASE=\"ETHERGEM\" CHAINID_COINNAME=\"EGEM\" CHAIN_KIND=CHAIN_KIND_ETHERGEM CHAIN_ID=1987
APPNAME = "EtherGem"
else ifeq ($(CHAIN),atheios)
APP_LOAD_PARAMS += --path "44'/1620'"
DEFINES += CHAINID_UPCASE=\"ATHEIOS\" CHAINID_COINNAME=\"ATH\" CHAIN_KIND=CHAIN_KIND_ATHEIOS CHAIN_ID=1620
APPNAME = "Atheios"
else ifeq ($(CHAIN),gochain)
APP_LOAD_PARAMS += --path "44'/6060'"
DEFINES += CHAINID_UPCASE=\"GOCHAIN\" CHAINID_COINNAME=\"GO\" CHAIN_KIND=CHAIN_KIND_GOCHAIN CHAIN_ID=60
APPNAME = "GoChain"
else ifeq ($(CHAIN),mix)
APP_LOAD_PARAMS += --path "44'/76'"
DEFINES += CHAINID_UPCASE=\"MIX\" CHAINID_COINNAME=\"MIX\" CHAIN_KIND=CHAIN_KIND_MIX CHAIN_ID=76
APPNAME = "Mix"
else ifeq ($(CHAIN),reosc)
APP_LOAD_PARAMS += --path "44'/2894'"
DEFINES += CHAINID_UPCASE=\"REOSC\" CHAINID_COINNAME=\"REOSC\" CHAIN_KIND=CHAIN_KIND_REOSC CHAIN_ID=2894
APPNAME = "REOSC"
else ifeq ($(CHAIN),hpb)
APP_LOAD_PARAMS += --path "44'/269'"
DEFINES += CHAINID_UPCASE=\"HPB\" CHAINID_COINNAME=\"HPB\" CHAIN_KIND=CHAIN_KIND_HPB CHAIN_ID=269
APPNAME = "HPB"
else ifeq ($(CHAIN),tomochain)
APP_LOAD_PARAMS += --path "44'/889'"
DEFINES += CHAINID_UPCASE=\"TOMOCHAIN\" CHAINID_COINNAME=\"TOMO\" CHAIN_KIND=CHAIN_KIND_TOMOCHAIN CHAIN_ID=88
APPNAME = "TomoChain"
else ifeq ($(CHAIN),moonriver)
APP_LOAD_PARAMS += --path "44'/60'" --path "44'/1285'"
DEFINES += CHAINID_UPCASE=\"MOONRIVER\" CHAINID_COINNAME=\"MOVR\" CHAIN_KIND=CHAIN_KIND_MOONRIVER CHAIN_ID=1285
APPNAME = "Moonriver"
else ifeq ($(CHAIN),tobalaba)
APP_LOAD_PARAMS += --path "44'/401697'"
DEFINES += CHAINID_UPCASE=\"TOBALABA\" CHAINID_COINNAME=\"TOBALABA\" CHAIN_KIND=CHAIN_KIND_TOBALABA CHAIN_ID=401697
APPNAME = "Tobalaba"
else ifeq ($(CHAIN),webchain)
APP_LOAD_PARAMS += --path "44'/227'"
DEFINES += CHAINID_UPCASE=\"WEBCHAIN\" CHAINID_COINNAME=\"WEB\" CHAIN_KIND=CHAIN_KIND_WEBCHAIN CHAIN_ID=24484
APPNAME = "Webchain"
else ifeq ($(CHAIN),dexon)
APP_LOAD_PARAMS += --path "44'/237'"
DEFINES += CHAINID_UPCASE=\"DEXON\" CHAINID_COINNAME=\"DXN\" CHAIN_KIND=CHAIN_KIND_DEXON CHAIN_ID=237
APPNAME = "DEXON"
else ifeq ($(CHAIN),volta)
APP_LOAD_PARAMS += --path "44'/73799'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"VOLTA\" CHAINID_COINNAME=\"VOLTA\" CHAIN_KIND=CHAIN_KIND_VOLTA CHAIN_ID=73799
APPNAME = "Volta"
else ifeq ($(CHAIN),ewc)
APP_LOAD_PARAMS += --path "44'/246'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"EWC\" CHAINID_COINNAME=\"EWC\" CHAIN_KIND=CHAIN_KIND_EWC CHAIN_ID=246
APPNAME = "EnergyWebChain"
else ifeq ($(CHAIN),thundercore)
APP_LOAD_PARAMS += --path "44'/1001'"
DEFINES += CHAINID_UPCASE=\"THUNDERCORE\" CHAINID_COINNAME=\"TT\" CHAIN_KIND=CHAIN_KIND_THUNDERCORE CHAIN_ID=108
APPNAME = "ThunderCore"
else ifeq ($(CHAIN),flare)

APP_LOAD_PARAMS += --path "44'/554'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"FLARE\" CHAINID_COINNAME=\"FLR\" CHAIN_KIND=CHAIN_KIND_FLARE CHAIN_ID=14

# Pending review parameters
APP_LOAD_PARAMS += --tlvraw 9F:01
DEFINES += HAVE_PENDING_REVIEW_SCREEN

APPNAME = "Flare"

else ifeq ($(CHAIN),flare_coston)
APP_LOAD_PARAMS += --path "44'/554'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"FLARE\" CHAINID_COINNAME=\"FLR\" CHAIN_KIND=CHAIN_KIND_FLARE CHAIN_ID=16
APPNAME = "Flare Coston"
else ifeq ($(CHAIN),bsc)
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"BSC\" CHAINID_COINNAME=\"BNB\" CHAIN_KIND=CHAIN_KIND_BSC CHAIN_ID=56
APPNAME = "Binance Smart Chain"
else ifeq ($(CHAIN),songbird)
APP_LOAD_PARAMS += --path "44'/554'" --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"SONGBIRD\" CHAINID_COINNAME=\"SGB\" CHAIN_KIND=CHAIN_KIND_SONGBIRD CHAIN_ID=19
APPNAME = "Songbird"
else ifeq ($(CHAIN),polygon)
APP_LOAD_PARAMS += --path "44'/60'"
DEFINES += CHAINID_UPCASE=\"POLYGON\" CHAINID_COINNAME=\"MATIC\" CHAIN_KIND=CHAIN_KIND_POLYGON CHAIN_ID=137
APPNAME = "Polygon"
else
ifeq ($(filter clean,$(MAKECMDGOALS)),)
$(error Unsupported CHAIN - use ethereum, ropsten, goerli, moonriver, ethereum_classic, expanse, poa, artis_sigma1, artis_tau1, rsk, rsk_testnet, ubiq, wanchain, kusd, musicoin, pirl, akroma, atheios, callisto, ethersocial, ellaism, ether1, ethergem, gochain, mix, reosc, hpb, tomochain, tobalaba, dexon, volta, ewc, webchain, thundercore, bsc, songbird, polygon)
endif
endif

APP_LOAD_PARAMS += $(APP_LOAD_FLAGS) --path "44'/1'"
DEFINES += $(DEFINES_LIB)

#prepare hsm generation
ifeq ($(TARGET_NAME), TARGET_NANOX)
ICONNAME=icons/nanox_app_$(CHAIN).gif
else
ICONNAME=icons/nanos_app_$(CHAIN).gif
endif

################
# Default rule #
################
all: default

############
# Platform #
############

DEFINES   += OS_IO_SEPROXYHAL
DEFINES   += HAVE_BAGL HAVE_SPRINTF
DEFINES   += HAVE_IO_USB HAVE_L4_USBLIB IO_USB_MAX_ENDPOINTS=4 IO_HID_EP_LENGTH=64 HAVE_USB_APDU
DEFINES   += LEDGER_MAJOR_VERSION=$(APPVERSION_M) LEDGER_MINOR_VERSION=$(APPVERSION_N) LEDGER_PATCH_VERSION=$(APPVERSION_P)

# U2F
DEFINES   += HAVE_U2F HAVE_IO_U2F
DEFINES   += U2F_PROXY_MAGIC=\"w0w\"
DEFINES   += USB_SEGMENT_SIZE=64
DEFINES   += BLE_SEGMENT_SIZE=32 #max MTU, min 20
DEFINES   += UNUSED\(x\)=\(void\)x
DEFINES   += APPVERSION=\"$(APPVERSION)\"
DEFINES   += HAVE_UX_FLOW

#WEBUSB_URL     = www.ledgerwallet.com
#DEFINES       += HAVE_WEBUSB WEBUSB_URL_SIZE_B=$(shell echo -n $(WEBUSB_URL) | wc -c) WEBUSB_URL=$(shell echo -n $(WEBUSB_URL) | sed -e "s/./\\\'\0\\\',/g")

DEFINES   += HAVE_WEBUSB WEBUSB_URL_SIZE_B=0 WEBUSB_URL=""

ifeq ($(TARGET_NAME),TARGET_NANOX)
DEFINES   += IO_SEPROXYHAL_BUFFER_SIZE_B=300
DEFINES   += HAVE_BLE BLE_COMMAND_TIMEOUT_MS=2000
DEFINES   += HAVE_BLE_APDU # basic ledger apdu transport over BLE

DEFINES   += HAVE_GLO096
DEFINES   += HAVE_BAGL BAGL_WIDTH=128 BAGL_HEIGHT=64
DEFINES   += HAVE_BAGL_ELLIPSIS # long label truncation feature
DEFINES   += HAVE_BAGL_FONT_OPEN_SANS_REGULAR_11PX
DEFINES   += HAVE_BAGL_FONT_OPEN_SANS_EXTRABOLD_11PX
DEFINES   += HAVE_BAGL_FONT_OPEN_SANS_LIGHT_16PX
else
DEFINES   += IO_SEPROXYHAL_BUFFER_SIZE_B=72
DEFINES   += HAVE_WALLET_ID_SDK
endif

# Enables direct data signing without having to specify it in the settings. Useful when testing with speculos.
ALLOW_DATA:=0
ifneq ($(ALLOW_DATA),0)
DEFINES += HAVE_ALLOW_DATA
endif

# Bypass the signature verification for setExternalPlugin, setPlugin, provideERC20TokenInfo and provideNFTInfo calls
BYPASS_SIGNATURES:=0
ifneq ($(BYPASS_SIGNATURES),0)
DEFINES += HAVE_BYPASS_SIGNATURES
endif

# Enable the NFT testing key
NFT_TESTING_KEY:=0
ifneq ($(NFT_TESTING_KEY),0)
DEFINES += HAVE_NFT_TESTING_KEY
endif


# Enabling debug PRINTF
DEBUG:=0
ifneq ($(DEBUG),0)
DEFINES += HAVE_STACK_OVERFLOW_CHECK
ifeq ($(TARGET_NAME),TARGET_NANOX)
DEFINES   += HAVE_PRINTF PRINTF=mcu_usb_printf
else
DEFINES   += HAVE_PRINTF PRINTF=screen_printf
endif
else
DEFINES   += PRINTF\(...\)=
endif

ifneq ($(NOCONSENT),)
DEFINES   += NO_CONSENT
endif

#DEFINES   += HAVE_TOKENS_LIST # Do not activate external ERC-20 support yet

##############
#  Compiler  #
##############
ifneq ($(BOLOS_ENV),)
$(info BOLOS_ENV=$(BOLOS_ENV))
CLANGPATH := $(BOLOS_ENV)/clang-arm-fropi/bin/
GCCPATH := $(BOLOS_ENV)/gcc-arm-none-eabi-5_3-2016q1/bin/
else
$(info BOLOS_ENV is not set: falling back to CLANGPATH and GCCPATH)
endif
ifeq ($(CLANGPATH),)
$(info CLANGPATH is not set: clang will be used from PATH)
endif
ifeq ($(GCCPATH),)
$(info GCCPATH is not set: arm-none-eabi-* will be used from PATH)
endif

CC       := $(CLANGPATH)clang

#CFLAGS   += -O0
CFLAGS   += -Oz -Wno-format-invalid-specifier -Wno-format-extra-args

AS     := $(GCCPATH)arm-none-eabi-gcc

LD       := $(GCCPATH)arm-none-eabi-gcc
LDFLAGS  += -O3 -Os
LDLIBS   += -lm -lgcc -lc

# import rules to compile glyphs(/pone)
include $(BOLOS_SDK)/Makefile.glyphs

### variables processed by the common makefile.rules of the SDK to grab source files and include dirs
APP_SOURCE_PATH  += src_common src src_features src_plugins
SDK_SOURCE_PATH  += lib_stusb lib_stusb_impl lib_u2f
SDK_SOURCE_PATH  += lib_ux
ifeq ($(TARGET_NAME),TARGET_NANOX)
SDK_SOURCE_PATH  += lib_blewbxx lib_blewbxx_impl
endif

### initialize plugin SDK submodule if needed, rebuild it, and warn if a difference is noticed
ifeq ($(CHAIN),ethereum)
ifneq ($(shell git submodule status | grep '^[-+]'),)
$(info INFO: Need to reinitialize git submodules)
$(shell git submodule update --init)
endif

# rebuild
$(shell python3 ethereum-plugin-sdk/build_sdk.py)
$(shell find ./ethereum-plugin-sdk -iname '*.h' -o -iname '*.c' | xargs clang-format-10 -i)

# check if a difference is noticed (fail if it happens in CI build)
ifneq ($(shell git status | grep 'ethereum-plugin-sdk'),)
ifneq ($(JENKINS_URL),)
$(error ERROR: please update ethereum-plugin-sdk submodule first)
else
$(warning WARNING: please update ethereum-plugin-sdk submodule first)
endif
endif
endif

load: all
	python3 -m ledgerblue.loadApp $(APP_LOAD_PARAMS)

delete:
	python3 -m ledgerblue.deleteApp $(COMMON_DELETE_PARAMS)

install_tests:
	cd tests && (yarn install || sudo yarn install)

run_tests:
	cd tests && (yarn test || sudo yarn test)

test: install_tests run_tests

# import generic rules from the sdk
include $(BOLOS_SDK)/Makefile.rules

#add dependency on custom makefile filename
dep/%.d: %.c Makefile

listvariants:
	@echo VARIANTS CHAIN ethereum ropsten goerli moonriver ethereum_classic expanse poa rsk rsk_testnet ubiq wanchain pirl akroma atheios callisto ethersocial ether1 gochain musicoin ethergem mix ellaism reosc hpb tomochain dexon volta ewc thundercore bsc songbird polygon