CC      = g++

CFLAGS = -c -g -W -Wall -Wcast-qual -Wcast-align \
-Waggregate-return -Wno-long-long \
-Wpointer-arith -Werror -Wshadow -O3 \
-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS -D_USE_FAST_MACRO

###########################################################
#Check system:
#       Linux, SunOS, Solaris, BSD variants, AIX, HP-UX
SYSLIB = -ldl  -lpthread -lz
CHECKSYSRES = @echo "Unknow system type!";exit 1
UNIXNAME = $(shell uname -sm)
OSTYPE = $(shell uname -p)
RPATH = linux64

ifeq ($(CC),)
        CC = g++
endif

OS_ENV=$(shell uname -a)
ifeq ($(findstring WSL, $(OS_ENV)), WSL)
	SYSLIB += -liconv
endif

ifeq ($(findstring ubuntu, $(OS_ENV)), ubuntu)
	SYSLIB += -liconv
endif

ifeq ($(findstring Alpine, $(shell uname -a)), Alpine)
#	"You need to install libucontext first from https://github.com/kaniini/libucontext!"
	SYSLIB += -lucontext
endif

ifeq ($(findstring g++, $(CC)), g++)
	GCC_VERSION:=$(shell echo `gcc --version|grep ^gcc|cut -d' ' -f3`)
	GCC_MAJOR:=$(shell echo "$(GCC_VERSION)" | cut -d'.' -f1)
	GCC_MINOR:=$(shell echo "$(GCC_VERSION)" | cut -d'.' -f2)
	GCC_VER:=$(shell [ $(GCC_MAJOR) -gt 4 -o \( $(GCC_MAJOR) -eq 4 -a $(GCC_MINOR) -ge 7 \) ] && echo true)
	ifeq ($(GCC_VER), true)
		CFLAGS += -std=c++11 -DACL_USE_CPP11
	endif
endif

# For FreeBSD
ifeq ($(findstring FreeBSD, $(UNIXNAME)), FreeBSD)
	ifeq ($(findstring gcc, $(CC)), gcc)
		CFLAGS += -Wstrict-prototypes
	endif
	CFLAGS += -DFREEBSD -D_REENTRANT
	SYSLIB = -lcrypt -lpthread -lz
	RPATH = freebsd
endif

# For Darwin
ifeq ($(findstring Darwin, $(UNIXNAME)), Darwin)
#	CC += -arch x86_64 -arch arm64
	CFLAGS += -DMACOSX -Wno-invalid-source-encoding \
		  -Wno-invalid-offsetof
	UNIXTYPE = MACOSX
	SYSLIB +=  -liconv -rdynamic
	RPATH = macos
endif

#Path for Linux
ifeq ($(findstring Linux, $(UNIXNAME)), Linux)
	ifeq ($CC, "gcc")
		CFLAGS += -Wstrict-prototypes
	endif
	ifeq ($(findstring i686, $(OSTYPE)), i686)
		RPATH = linux32
	endif
	ifeq ($(findstring x86_64, $(OSTYPE)), x86_64)
		RPATH = linux64
	endif
#	CFLAGS += -DLINUX2 -D_REENTRANT
	CFLAGS += -D_REENTRANT
	SYSLIB += -lcrypt
endif

#Path for SunOS
ifeq ($(findstring SunOS, $(UNIXNAME)), SunOS)
	ifeq ($(findstring 86, $(UNIXNAME)), 86)
		SYSLIB += -lsocket -lnsl -lrt
	endif
	ifeq ($(findstring sun4u, $(UNIXNAME)), sun4u)
		SYSLIB += -lsocket -lnsl -lrt
	endif
	ifeq ($CC, "gcc")
		CFLAGS += -Wstrict-prototypes
	endif
	CFLAGS += -DSUNOS5 -D_REENTRANT
	RPATH = sunos_x86
endif

#Path for HP-UX
ifeq ($(findstring HP-UX, $(UNIXNAME)), HP-UX)
	ifeq ($CC, "gcc")
		CFLAGS += -Wstrict-prototypes
	endif
	CFLAGS += -DHP_UX -DHPUX11
	PLAT_NAME=hp-ux
endif

#Find system type.
ifneq ($(SYSPATH),)
	CHECKSYSRES = @echo "System is $(shell uname -sm)"
endif
###########################################################

CFLAGS += -I.. -I../../../lib_acl/include -I../../../lib_protocol/include -I../../../lib_acl_cpp/include \
	  -I../../../lib_fiber/c/include -I../../../lib_fiber/cpp/include
EXTLIBS =
LDFLAGS = -L../../../lib_fiber/lib -lfiber_cpp \
	  -L../../../lib_acl_cpp/lib -lacl_cpp \
	  -L../../../lib_protocol/lib -lprotocol \
	  -L../../../lib_acl/lib -lacl \
	  -lfiber $(EXTLIBS) $(SYSLIB)

COMPILE = $(CC) $(CFLAGS)
LINK = $(CC) $(OBJ) $(LDFLAGS)
###########################################################
OBJ_PATH = .

#Project's objs
SRC = $(wildcard *.cpp)
OBJ = $(patsubst %.cpp, $(OBJ_PATH)/%.o, $(notdir $(SRC)))

$(OBJ_PATH)/%.o: %.cpp
	$(COMPILE) $< -o $@

.PHONY = all clean
all: RM $(OBJ)
	$(LINK) -o $(PROG)
	@echo ""
	@echo "All ok! Output:$(PROG)"
	@echo ""
RM:
	rm -f $(PROG)
clean cl:
	rm -f $(PROG)
	rm -f $(OBJ)

rebuild rb: clean all

install:
	cp $(PROG) ../../../dist/master/libexec/$(RPATH)/
	cp $(PROG).cf ../../../dist/master/conf/service/
###########################################################