# Makefile for systems with GNU tools
CC 	=	gcc
INSTALL	=	install
IFLAGS  = -idirafter dummyinc
#CFLAGS = -g
CFLAGS	=	-O2 -fPIE -fstack-protector --param=ssp-buffer-size=4 \
	-Wall -W -Wshadow -Werror -Wformat-security \
	-D_FORTIFY_SOURCE=2 \
	#-pedantic -Wconversion

LIBS	=	-lcap -ldl -lcrypt    -lpam    -lwrap -lnsl    -lssl -lcrypto
#                                      |        |               + VSF_BUILD_SSL
#                                      |        + VSF_BUILD_TCPWRAPPERS
#                                      + VSF_BUILD_PAM
LINK	=	-Wl,-s
LDFLAGS	=	-fPIE -pie -Wl,-z,relro -Wl,-z,now

OBJS	=	$(patsubst %.c,%.o,$(wildcard *.c))


.c.o:
	$(CC) -c $*.c $(CFLAGS) $(IFLAGS)

vsftpd: $(OBJS) 
	$(CC) -o vsftpd $(LDFLAGS) $(OBJS) $(LINK) $(LIBS)

install:
	if [ -x /usr/local/sbin ]; then \
		$(INSTALL) -m 755 vsftpd /usr/local/sbin/vsftpd; \
	else \
		$(INSTALL) -m 755 vsftpd /usr/sbin/vsftpd; fi
	if [ -x /usr/local/man ]; then \
		$(INSTALL) -m 644 vsftpd.8 /usr/local/man/man8/vsftpd.8; \
		$(INSTALL) -m 644 vsftpd.conf.5 /usr/local/man/man5/vsftpd.conf.5; \
	elif [ -x /usr/share/man ]; then \
		$(INSTALL) -m 644 vsftpd.8 /usr/share/man/man8/vsftpd.8; \
		$(INSTALL) -m 644 vsftpd.conf.5 /usr/share/man/man5/vsftpd.conf.5; \
	else \
		$(INSTALL) -m 644 vsftpd.8 /usr/man/man8/vsftpd.8; \
		$(INSTALL) -m 644 vsftpd.conf.5 /usr/man/man5/vsftpd.conf.5; fi
	if [ -x /etc/xinetd.d ]; then \
		$(INSTALL) -m 644 xinetd.d/vsftpd /etc/xinetd.d/vsftpd; fi

clean:
	rm -f *.o *.swp vsftpd