0bb62907eb
- Add a help target - Add the -Wshadow and -Werror options - Add a way to disable -Werror Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I0d9fe5beb3a2e103a0bf4603712c3a5ed15f93be Reviewed-on: https://review.coreboot.org/c/coreboot/+/50850 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
42 lines
858 B
Makefile
42 lines
858 B
Makefile
## SPDX-License-Identifier: GPL-2.0-only
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CC = gcc
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WERROR=-Werror
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CFLAGS = -O2 -Wall -Wextra -Wshadow $(WERROR)
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PROGRAM = ectool
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INSTALL = /usr/bin/env install
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PREFIX = /usr/local
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OS_ARCH = $(shell uname)
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ifeq ($(shell uname -o 2>/dev/null), Cygwin)
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LDFLAGS = -lioperm
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endif
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ifeq ($(OS_ARCH), $(filter $(OS_ARCH), NetBSD OpenBSD))
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LDFLAGS = -l$(shell uname -p)
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endif
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all: $(PROGRAM)
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$(PROGRAM): ec.o ectool.o
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$(CC) $(CFLAGS) -o $@ $^ $(LDFLAGS)
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install: $(PROGRAM)
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$(INSTALL) $(PROGRAM) $(PREFIX)/sbin
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clean:
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rm -f *.o $(PROGRAM) junit.xml
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distclean: clean
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%.o: %.c
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$(CC) $(CFLAGS) -c $^ -I. -o $@
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help:
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@echo "${PROGRAM}: Dump RAM of Embedded Controller (EC)"
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@echo "Targets: all, clean, distclean, help, install"
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@echo "To disable warnings as errors, run make as:"
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@echo " make all WERROR=\"\""
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.PHONY: all clean distclean help install
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