90 lines
2.7 KiB
Makefile
90 lines
2.7 KiB
Makefile
include ../../../paths.make
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T := $(CURDIR)
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OUT_DIR ?= $(shell mkdir -p $(T)/build;cd $(T)/build;pwd)
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CC ?= gcc
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LIFEMNGR_CFLAGS := -g -std=gnu11
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LIFEMNGR_CFLAGS += -D_GNU_SOURCE
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LIFEMNGR_CFLAGS += -DNO_OPENSSL
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LIFEMNGR_CFLAGS += -m64
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LIFEMNGR_CFLAGS += -Wall -ffunction-sections
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LIFEMNGR_CFLAGS += -Werror
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LIFEMNGR_CFLAGS += -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2
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LIFEMNGR_CFLAGS += -Wformat -Wformat-security -fno-strict-aliasing
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LIFEMNGR_CFLAGS += -fno-delete-null-pointer-checks -fwrapv
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LIFEMNGR_CFLAGS += -fpie -fpic
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LIFEMNGR_CFLAGS += $(CFLAGS)
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GCC_MAJOR=$(shell echo __GNUC__ | $(CC) -E -x c - | tail -n 1)
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GCC_MINOR=$(shell echo __GNUC_MINOR__ | $(CC) -E -x c - | tail -n 1)
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#enable stack overflow check
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STACK_PROTECTOR := 1
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ifdef STACK_PROTECTOR
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ifeq (true, $(shell [ $(GCC_MAJOR) -gt 4 ] && echo true))
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LIFEMNGR_CFLAGS += -fstack-protector-strong
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else
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ifeq (true, $(shell [ $(GCC_MAJOR) -eq 4 ] && [ $(GCC_MINOR) -ge 9 ] && echo true))
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LIFEMNGR_CFLAGS += -fstack-protector-strong
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else
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LIFEMNGR_CFLAGS += -fstack-protector
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endif
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endif
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endif
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LIFEMNGR_LDFLAGS := -Wl,-z,noexecstack
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LIFEMNGR_LDFLAGS += -Wl,-z,relro,-z,now
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LIFEMNGR_LDFLAGS += -pie
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LIFEMNGR_LDFLAGS += $(LDFLAGS)
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# set cross compiler for Windows
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MINGWIN_CC := x86_64-w64-mingw32-gcc
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CONF_DIR = $(sysconfdir)/life_mngr
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LM_C_SRCS += monitor.c
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LM_C_SRCS += command.c
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LM_C_SRCS += uart_channel.c
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LM_C_SRCS += uart.c
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LM_C_SRCS += socket.c
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LM_C_SRCS += command_handler.c
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LM_C_SRCS += config.c
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all: all-linux all-win
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life_mngr.service: life_mngr.service.in
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sed \
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-e 's|[@]bindir[@]|$(bindir)|g' \
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< $< > $@-t && \
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mv $@-t $(OUT_DIR)/$@
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all-linux: life_mngr.service
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$(CC) -g $(LM_C_SRCS) -o $(OUT_DIR)/life_mngr -lpthread $(LIFEMNGR_CFLAGS) $(LIFEMNGR_LDFLAGS)
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cp life_mngr.conf $(OUT_DIR)/life_mngr.conf
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cp s5_trigger_linux.py $(OUT_DIR)/s5_trigger_linux.py
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# only build for Windows if cross compiler is installed
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all-win:
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ifneq ($(shell which $(MINGWIN_CC)),)
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$(MINGWIN_CC) -g life_mngr_win.c -o $(OUT_DIR)/life_mngr_win.exe -Wall -O2 $(LDFLAGS) -lwsock32
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cp COPYING.MinGW-w64-runtime.txt $(OUT_DIR)/COPYING.MinGW-w64-runtime.txt
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cp s5_trigger_win.py $(OUT_DIR)/s5_trigger_win.py
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else
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@echo "WARN: $(MINGWIN_CC) not installed, skipping life_mngr_win.exe" >&2
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endif
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clean:
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rm -f $(OUT_DIR)/life_mngr
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ifneq ($(OUT_DIR),.)
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rm -f $(OUT_DIR)/life_mngr.service
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rm -f $(OUT_DIR)/life_mngr.conf
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rm -f $(OUT_DIR)/s5_trigger_linux.py
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rm -rf $(OUT_DIR)
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endif
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.PHONY: install
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install:
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install -d $(DESTDIR)$(CONF_DIR)
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install -d $(DESTDIR)$(bindir)
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install -t $(DESTDIR)$(bindir) $(OUT_DIR)/life_mngr
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install -m 0644 -t $(DESTDIR)$(CONF_DIR) $(OUT_DIR)/life_mngr.conf
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install -p -D -m 0644 $(OUT_DIR)/life_mngr.service $(DESTDIR)$(systemd_unitdir)/system/
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