CC = $(ENV_CC)

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

#CFLAGS = -c -g -W -Wall -Wcast-qual -Wcast-align \
#-Waggregate-return -Wmissing-prototypes \
#-Wpointer-arith -Werror -Wshadow -O2 \
#-D_POSIX_PTHREAD_SEMANTICS -D_USE_FAST_MACRO
###########################################################
#Check system:
#       Linux, SunOS, Solaris, BSD variants, AIX, HP-UX
SYSLIB = -lpthread
CHECKSYSRES = @echo "Unknow system type!";exit 1
UNIXNAME = $(shell uname -sm)

ifeq ($(CC),)
        CC = gcc
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)
	SYSLIB += -lucontext
endif

ifeq ($(findstring gcc, $(CC)), gcc)
	CFLAGS += -Wstrict-prototypes
endif

ifeq ($(findstring clang, $(CC)), clang)
	CFLAGS += -Wstrict-prototypes \
		  -Wno-invalid-source-encoding \
		  -Wno-invalid-offsetof
endif

ifeq ($(findstring clang++, $(CC)), clang++)
	CFLAGS += -Wno-invalid-source-encoding \
		  -Wno-invalid-offsetof
endif

# For FreeBSD
ifeq ($(findstring FreeBSD, $(UNIXNAME)), FreeBSD)
	CFLAGS += -DFREEBSD
	SYSLIB += -lcrypt -rdynamic
endif

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

#Path for Linux
ifeq ($(findstring Linux, $(UNIXNAME)), Linux)
#	CFLAGS += -DLINUX2
	SYSLIB += -lcrypt -rdynamic -ldl -lrt
	ifeq ($(HAS_IO_URING), yes)
		SYSLIB += -luring
	endif
	ifeq ($(has_io_uring), yes)
		SYSLIB += -luring
	endif
endif

# For CYGWIN
ifeq ($(findstring CYGWIN, $(UNIXNAME)), CYGWIN)
	SYSLIB  = -lpthread -rdynamic
	CFLAGS += -DLINUX2 -DMINGW
	UNIXTYPE = LINUX
endif

# For MINGW
ifeq ($(findstring MINGW, $(UNIXNAME)), MINGW)
	SYSLIB  = -lpthread -rdynamic
	CFLAGS += -DLINUX2 -DMINGW
	UNIXTYPE = LINUX
endif

# For MSYS
ifeq ($(findstring MSYS, $(UNIXNAME)), MSYS)
	SYSLIB  = -lpthread -rdynamic
	CFLAGS += -DLINUX2 -DMINGW
	UNIXTYPE = LINUX
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
	CFLAGS += -DSUNOS5
	SYSLIB += -lcrypt -rdynamic
endif

#Path for HP-UX
ifeq ($(findstring HP-UX, $(UNIXNAME)), HP-UX)
	PLAT_NAME=hp-ux
	CFLAGS += -DHP_UX -DHPUX11
	SYSLIB += -lcrypt -rdynamic
endif

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

ACL_PATH   = ../../../lib_acl
ACL_INC    = $(ACL_PATH)/include
ACL_LIB    = $(ACL_PATH)/lib

PRO_PATH   = ../../../lib_protocol
PRO_INC    = $(PRO_PATH)/include
PRO_LIB    = $(PRO_PATH)/lib

FIBER_PATH = ../../../lib_fiber
FIBER_INC  = $(FIBER_PATH)/c/include
FIBER_LIB  = $(FIBER_PATH)/lib

EXTLIBS =
CFLAGS += -I.. -I$(PRO_INC) -I$(ACL_INC) -I$(FIBER_INC)
LDFLAGS = -L$(PRO_LIB) -lprotocol -L$(ACL_LIB) -lacl -L$(FIBER_LIB) -lfiber $(EXTLIBS) $(SYSLIB)

###########################################################

OUT_PATH = .
OBJ_PATH = $(OUT_PATH)

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

.PHONY = all clean
PROG =

COMPILE = $(CC) $(CFLAGS)

#-Wl,-rpath,$(ACL_LIB) -Wl,-rpath,$(PROTO_LIB) -o $(OBJ_PATH)/$(PROG)
all: RM $(OBJ)
	$(CC) $(OBJ) $(LDFLAGS) -o $(OBJ_PATH)/$(PROG)
	@echo ""
	@echo "All ok! Output:$(PROG)"
	@echo ""
$(OBJ_PATH)/%.o: %.c
	$(COMPILE) $< -o $@
$(OBJ_PATH)/%.o: ../%.c
	$(COMPILE) $< -o $@
RM:
	rm -f $(PROG)
clean cl:
	rm -f $(PROG)
	rm -f $(OBJ)

rebuild rb: clean all
###########################################################