RASCSI/src/raspberrypi/Makefile

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.DEFAULT_GOAL: all
## Optional build flags:
## ARCH=arm : Specify which target platform you're compiling
## for. This will default to arm, which is typical
## on a Raspberry Pi.
## CROSS_COMPILE=arm-linux-gnueabihf- : Specify which compiler
## toolchain to use. This will default to arm-linux-
## gnueabihf-, which is typical on a Raspberry Pi.
## To cross compile on a x86_64 system set these to:
## ARM=x86_64 CROSS_COMPILE=x86_64-linux-gnu-cpp
ARCH ?= arm
CROSS_COMPILE ?= arm-linux-gnueabihf-
CC = $(CROSS_COMPILE)gcc
CXX = $(CROSS_COMPILE)g++
## DEBUG=1 : A Debug build includes the debugger symbols
## and disables compiler optimization. Typically,
## this is only used by developers.
DEBUG ?= 0
ifeq ($(DEBUG), 1)
# Debug CFLAGS
CFLAGS += -DDISK_LOG -O0 -g -Wall -DDEBUG
CXXFLAGS += -DDISK_LOG -O0 -g -Wall -DDEBUG
BUILD_TYPE = Debug
else
# Release CFLAGS
CFLAGS += -O3 -Wall -Werror -DNDEBUG
CXXFLAGS += -O3 -Wall -Werror -DNDEBUG
BUILD_TYPE = Release
endif
CFLAGS += -iquote . -MD -MP
CXXFLAGS += -std=c++14 -iquote . -MD -MP
## CONNECT_TYPE=FULLSPEC : Specify the type of RaSCSI board type
## that you are using. The typical options are
## STANDARD or FULLSPEC. The default is FULLSPEC
## * THIS IS TYPICALLY THE ONLY COMPILE OPTION YOU
## * NEED TO SPECIFY
# If its not specified, build for FULLSPEC configuration
CONNECT_TYPE ?= FULLSPEC
ifdef CONNECT_TYPE
CFLAGS += -DCONNECT_TYPE_$(CONNECT_TYPE)
CXXFLAGS += -DCONNECT_TYPE_$(CONNECT_TYPE)
endif
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RASCSI = rascsi
RASCTL = rasctl
RASDUMP = rasdump
SASIDUMP = sasidump
SCSIMON = scsimon
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SYSTEMD_CONF = /etc/systemd/system/rascsi.service
RSYSLOG_CONF = /etc/rsyslog.d/rascsi.conf
RSYSLOG_LOG = /var/log/rascsi.log
USR_LOCAL_BIN = /usr/local/bin
MAN_PAGE_DIR = /usr/share/man/man1
DOC_DIR = ../../doc
OS_FILES = ./os_integration
OBJDIR := ./obj/$(shell echo $(CONNECT_TYPE) | tr '[:upper:]' '[:lower:]')
BINDIR := ./bin/$(shell echo $(CONNECT_TYPE) | tr '[:upper:]' '[:lower:]')
#BIN_ALL = $(RASCSI) $(RASCTL) $(RASDUMP) $(SASIDUMP) $(SCSIMON)
# Temporarily remove the RASDUMP and RASDUMP tools, since they're not needed
# for my specific use case. If you need them - add them back in!
BIN_ALL = $(BINDIR)/$(RASCSI) $(BINDIR)/$(RASCTL) $(BINDIR)/$(SCSIMON)
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SRC_RASCSI = \
rascsi.cpp \
scsi.cpp \
gpiobus.cpp \
filepath.cpp \
fileio.cpp\
rascsi_version.cpp
# os.cpp
# rasctl_command.cpp
# rascsi_mgr.cpp
# command_thread.cpp
SRC_RASCSI += $(shell find ./controllers -name '*.cpp')
SRC_RASCSI += $(shell find ./devices -name '*.cpp')
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SRC_SCSIMON = \
scsimon.cpp \
scsi.cpp \
gpiobus.cpp \
filepath.cpp \
fileio.cpp \
rascsi_version.cpp
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SRC_RASCTL = \
rasctl.cpp\
rascsi_version.cpp
# rasctl_command.cpp
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SRC_RASDUMP = \
rasdump.cpp \
scsi.cpp \
gpiobus.cpp \
filepath.cpp \
fileio.cpp\
rascsi_version.cpp
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SRC_SASIDUMP = \
sasidump.cpp \
scsi.cpp \
gpiobus.cpp \
filepath.cpp \
fileio.cpp\
rascsi_version.cpp
vpath %.h ./ ./controllers ./devices
vpath %.cpp ./ ./controllers ./devices
vpath %.o ./$(OBJDIR)
vpath ./$(BINDIR)
OBJ_RASCSI := $(addprefix $(OBJDIR)/,$(notdir $(SRC_RASCSI:%.cpp=%.o)))
OBJ_RASCTL := $(addprefix $(OBJDIR)/,$(notdir $(SRC_RASCTL:%.cpp=%.o)))
OBJ_RASDUMP := $(addprefix $(OBJDIR)/,$(notdir $(SRC_RASDUMP:%.cpp=%.o)))
OBJ_SASIDUMP := $(addprefix $(OBJDIR)/,$(notdir $(SRC_SASIDUMP:%.cpp=%.o)))
OBJ_SCSIMON := $(addprefix $(OBJDIR)/,$(notdir $(SRC_SCSIMON:%.cpp=%.o)))
#OBJ_ALL := $(OBJ_RASCSI) $(OBJ_RASCTL) $(OBJ_RASDUMP) $(OBJ_SASIDUMP) $(OBJ_SCSIMON)
OBJ_ALL := $(OBJ_RASCSI) $(OBJ_RASCTL) $(OBJ_RASDUMP) $(OBJ_SASIDUMP) $(OBJ_SCSIMON)
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# The following will include all of the auto-generated dependency files (*.d)
# if they exist. This will trigger a rebuild of a source file if a header changes
ALL_DEPS := $(patsubst %.o,%.d,$(OBJ_RASCSI) $(OBJ_RASCTL) $(OBJ_SCSIMON))
-include $(ALL_DEPS)
$(OBJDIR) $(BINDIR):
echo "-- Creating directory $@"
mkdir -p $@
$(OBJDIR)/%.o: %.cpp | $(OBJDIR)
$(CXX) $(CXXFLAGS) -c $< -o $@
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## Build Targets:
## all : Rebuild all of the executable files and re-generate
## the text versions of the manpages
## docs : Re-generate the text versions of the man pages
.DEFAULT_GOAL := all
.PHONY: all ALL docs
all: $(BIN_ALL) docs
ALL: all
docs: $(DOC_DIR)/rascsi_man_page.txt $(DOC_DIR)/rasctl_man_page.txt $(DOC_DIR)/scsimon_man_page.txt
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$(BINDIR)/$(RASCSI): $(OBJ_RASCSI) | $(BINDIR)
$(CXX) $(CXXFLAGS) -o $@ $(OBJ_RASCSI) -lpthread -lz -lpcap
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$(BINDIR)/$(RASCTL): $(OBJ_RASCTL) | $(BINDIR)
$(CXX) $(CXXFLAGS) -o $@ $(OBJ_RASCTL)
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$(BINDIR)/$(RASDUMP): $(OBJ_RASDUMP) | $(BINDIR)
$(CXX) $(CXXFLAGS) -o $@ $(OBJ_RASDUMP)
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$(BINDIR)/$(SASIDUMP): $(OBJ_SASIDUMP) | $(BINDIR)
$(CXX) $(CXXFLAGS) -o $@ $(OBJ_SASIDUMP)
$(BINDIR)/$(SCSIMON): $(OBJ_SCSIMON) | $(BINDIR)
$(CXX) $(CXXFLAGS) -o $@ $(OBJ_SCSIMON) -lpthread
## clean : Remove all of the object files, intermediate
## compiler files and executable files
.PHONY: clean
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clean:
rm -rf $(OBJDIR) $(BINDIR)
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## run : Launches RaSCSI using some pre-defined drive
## images. Useful for debugging when you're building
## and re-launching over and over.
.PHONY: run
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run:
sudo $(BINDIR)/$(RASCSI) -ID1 /home/pi/HARDDISK2.hda -ID6 /home/pi/marathon.iso
## install : Copies all of the man pages to the correct location
## Copies the binaries to a global install location
## Configures the Systemd and RSyslog services to auto-run RaSCSI
## * This target needs to be run with sudo (ex: sudo make install)
## * Before running this, you need to stop the rascsi service if
## * it is already running:
## * sudo systemctl stop rascsi
## * After running this, you will need to reboot or run:
## * sudo systemctl daemon-reload
## * sudo systemctl restart rsyslog
## * sudo systemctl enable rascsi
## * sudo systemctl start rascsi
.PHONY: install
install: $(MAN_PAGE_DIR)/rascsi.1 $(MAN_PAGE_DIR)/rasctl.1 $(MAN_PAGE_DIR)/scsimon.1 $(USR_LOCAL_BIN)/$(RASCTL) $(USR_LOCAL_BIN)/$(RASCSI) $(USR_LOCAL_BIN)/$(SCSIMON) $(SYSTEMD_CONF) $(RSYSLOG_CONF) $(RSYSLOG_LOG)
@echo "-- Done installing!"
$(USR_LOCAL_BIN)% : $(BINDIR)/%
@echo "-- Copying $@"
cp $< $@
$(MAN_PAGE_DIR)/%.1 : $(DOC_DIR)/%.1
@echo "-- Copying $@"
cp $< $@
$(DOC_DIR)/%_man_page.txt : $(DOC_DIR)/%.1
@echo "!! ------ THIS FILE IS AUTO_GENERATED! DO NOT MANUALLY UPDATE!!!" > $@
@echo "!! ------ The native file is $(notdir $<). Re-run 'make docs' after updating\n\n" >> $@
man -l $< | col -bx >> $@
$(SYSTEMD_CONF) : $(OS_FILES)/$(notdir $(SYSTEMD_CONF))
@echo "-- Copying $@"
cp $< $@
$(RSYSLOG_CONF) : $(OS_FILES)/$(notdir $(RSYSLOG_CONF))
@echo "-- Copying $@"
cp $< $@
$(RSYSLOG_LOG) :
@echo "-- Creating $@"
touch /var/log/rascsi.log
chown root:adm /var/log/rascsi.log
## help : Lists information about how to use the makefile
# The help rule is based upon the approach from:
# https://swcarpentry.github.io/make-novice/08-self-doc/index.html
.PHONY: help
help : Makefile
@sed -n 's/^##//p' $<
## Debug : Same as 'all'. Useful when using a debugger.
.PHONY: Debug
Debug: all