ROOT_DIR= ..
BUILD_TYPE= Release
BUILD_DIR= $(ROOT_DIR)/$(BUILD_TYPE)

TARGETS= ftp_auto_backup sftp_auto_backup

CXXFLAGS= -DBOOST_THREAD_USE_LIB -O3 -Wall -fmessage-length=0
FTP_LDFLAGS= -static-libstdc++ -static-libgcc -s -L $(ROOT_DIR)/lib/Release -l:libboost_thread-mgw46-mt-1_49.a -l:libcommon.a \
    -l:libfile.a -l:libfilesearcher.a -l:libftpclient.a -l:libftplib.a -l:libdbclient.a -l:libsqlite3.a -l:libscheduler.a -l:libws2_32.a
SFTP_LDFLAGS= -static-libstdc++ -static-libgcc -s -L $(ROOT_DIR)/lib/Release -l:libboost_thread-mgw46-mt-1_49.a -l:libcommon.a \
    -l:libfile.a -l:libfilesearcher.a -l:libdbclient.a -l:libsqlite3.a -l:libscheduler.a -l:libsftpclient.a -l:libws2_32.a -l:libssh.dll

OBJECTS= $(O_DIR)/appconfig.cpp $(O_DIR)/backuplauncher.cpp $(O_DIR)/clientbackup.cpp $(O_DIR)/main.o

all: init $(TARGETS)

debug: CXXFLAGS= -O0 -g3 -Wall -fmessage-length=0
debug: BUILD_TYPE= Debug
debug: all

init:
    @mkdir -p $(BUILD_DIR)

ftp_auto_backup: set_type_ftp $(OBJECTS)
    $(CXX) -o $(BUILD_DIR)/$@.exe $(OBJECTS) $(FTP_LDFLAGS)

sftp_auto_backup: set_type_sftp $(OBJECTS)
    $(CXX) -o $(BUILD_DIR)/$@.exe $(OBJECTS) $(SFTP_LDFLAGS)

set_type_ftp:
    $(eval O_DIR= $(BUILD_DIR)/ftp_auto_backup/obj)
    @mkdir -p $(O_DIR)
    $(eval CXXFLAGS+=-DPROJECT_TYPE=FTP)

set_type_sftp:
    $(eval O_DIR= $(BUILD_DIR)/sftp_auto_backup/obj)
    @mkdir -p $(O_DIR)
    $(eval CXXFLAGS+=-DPROJECT_TYPE=SFTP)

$(O_DIR)/%.o: %.cpp
    $(CXX) -c $(CXXFLAGS) $< -o $(O_DIR)$@ > /dev/null 2>&1

clean:
    rm -rf $(foreach target,$(TARGETS),$(addprefix $(ROOT_DIR)/Release/$(target)/obj/,$(notdir $(OBJECTS)))) $(foreach target,$(TARGETS),$(addprefix $(ROOT_DIR)/Debug/$(target)/obj/,$(notdir $(OBJECTS))))
    rm -rf $(addprefix $(ROOT_DIR)/Release/,$(addsuffix .exe,$(TARGETS))) $(addprefix $(ROOT_DIR)/Debug/,$(addsuffix .exe,$(TARGETS)))