78 lines
1.9 KiB
Makefile
78 lines
1.9 KiB
Makefile
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# Copyright 2015 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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CC ?= gcc
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PKG_CONFIG ?= pkg-config
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PROGRAMS := gsctool usb_updater2
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LIBS :=
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LFLAGS :=
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CFLAGS := -std=gnu99 \
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-g \
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-Wall \
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-Werror \
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-Wpointer-arith \
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-Wcast-align \
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-Wcast-qual \
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-Wundef \
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-Wsign-compare \
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-Wredundant-decls \
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-Wmissing-declarations
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ifeq (DEBUG,)
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CFLAGS += -O3
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else
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CFLAGS += -O0
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endif
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#
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# Add libusb-1.0 required flags
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#
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LIBS += $(shell $(PKG_CONFIG) --libs libusb-1.0)
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CFLAGS += $(shell $(PKG_CONFIG) --cflags libusb-1.0)
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CFLAGS += -I../../include -I../../util -I../../fuzz -I../../test
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VPATH = ../../util
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BOARD := cr50
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LIBS_g = $(shell $(PKG_CONFIG) --libs libcrypto)
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CFLAGS_g = $(shell $(PKG_CONFIG) --cflags libcrypto)
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CFLAGS_g += -I../../board/cr50 -I ../../chip/g
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LIBS_common = -lfmap
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all: $(PROGRAMS)
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GSCTOOL_SOURCES := gsctool.c desc_parser.c usb_if.c verify_ro.c
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GSCTOOL_OBJS := $(patsubst %.c,%.o,$(GSCTOOL_SOURCES))
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DEPS := $(patsubst %.c,%.d,$(GSCTOOL_SOURCES))
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# chip/g updater
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gsctool: $(GSCTOOL_OBJS) Makefile
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$(CC) $(GSCTOOL_OBJS) $(LFLAGS) $(LIBS) $(LIBS_g) -o $@
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%.o: %.c
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$(CC) $(CFLAGS) $(CFLAGS_g) -c -MMD -MF $(basename $@).d -o $@ $<
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gsctool.o: generated_version.h
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# common EC code USB updater
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usb_updater2: usb_updater2.c Makefile
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$(CC) $(CFLAGS) $< $(LFLAGS) $(LIBS) $(LIBS_common) -o $@
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.PHONY: clean
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generated_version.h: $(GSCTOOL_SOURCES)
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# Make sure ${BOARD} not set to anything when invoking getversion.sh,
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# as even when building with Cr50 enabled, other directories do not
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# matter for gsctool.
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@(cd ../../; BOARD= util/getversion.sh) > $@
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clean:
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rm -rf $(PROGRAMS) *~ *.o *.d dp generated_version.h
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parser_debug: desc_parser.c
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gcc -g -O0 -DTEST_PARSER desc_parser.c -o dp
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-include $(DEPS)
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