# Copyright 2003 Data Helper, Inc.     
# This program is realeased under the 
# GNU GENERAL PUBLIC LICENSE Version 2.
# See COPYING.GPL for information.    
# Mark Willcox <pops@datahelper.com> 

####################################################################
# Configuration variables:
# DD_DIR is where the files go.  Make sure there's a "/" on the end!
DB_DIR = /var/postpop/db/

# POPUSER is the user (and optional group) of the user who owns the mail
# directories.  If your real users own their mail, supply some unprivileged, 
# un-shelled user.
POPUSER = nfsnobody:nfsnobody

# DIR_DEPTH is the number of nodes of the IP address that will be prepended
# to the file name as directories.  You should usually leave this as zero
# unless you have a LOT of POP boxes that are accessed from a LOT of different
# IP addresses.
DIR_DEPTH = 0

# AUTH_LIFE is the number of minutes the SMTP door stays open after a POP
# authorization.
AUTH_LIFE = 15

# BIN_DIR is where the programs go.
BIN_DIR = /bin
####################################################################

CFLAGS = -O2
DEST_POP = postpop
SRC_POP = postpop.c
DEST_PLOP = properplop
SRC_PLOP = properplop.c
RM = rm -f
STRIP = strip
CP = cp
CAT = cat
ECHO = echo
CHMOD = chmod
CHOWN = chown
PERMS = 755
MKDIR = mkdir -p

all: $(DEST_POP) $(DEST_PLOP) 

install: all
	-$(STRIP) $(DEST_POP)
	$(CP) $(DEST_POP) $(BIN_DIR)
	-$(CHMOD) $(PERMS) $(BIN_DIR)/$(DEST_POP)
	-$(CHOWN) $(POPUSER) $(BIN_DIR)/$(DEST_POP)
	-$(STRIP) $(DEST_PLOP)
	$(CP) $(DEST_PLOP) $(BIN_DIR)
	-$(CHMOD) $(PERMS) $(BIN_DIR)/$(DEST_PLOP)
	-$(CHOWN) $(POPUSER) $(BIN_DIR)/$(DEST_PLOP)
	-$(MKDIR) $(DB_DIR)
	-$(CHMOD) $(PERMS) $(DB_DIR)
	-$(CHOWN) $(POPUSER) $(DB_DIR)
	@$(ECHO) Installed.

postpop.h: postpop.h.in
	sed sx__PATH__x$(DB_DIR)x postpop.h.in | \
		sed sx__DEPTH__x$(DIR_DEPTH)x | \
		sed sx__LIFE__x$(AUTH_LIFE)x > postpop.h

$(DEST_POP): $(SRC_POP) postpop.h
	-@$(CC) $(CFLAGS) $(SRC_POP) -o $(DEST_POP) $(LDFLAGS) || $(CC) $(CFLAGS) $(SRC_POP) -o $(DEST_POP) $(LDFLAGS)
	@$(ECHO) $(SRC_POP) compiled.

$(DEST_PLOP): $(SRC_PLOP) postpop.h 
	-@$(CC) $(CFLAGS) $(SRC_PLOP) -o $(DEST_PLOP) $(LDFLAGS) || $(CC) $(CFLAGS) $(SRC_PLOP) -o $(DEST_PLOP) $(LDFLAGS)
	@$(ECHO) $(SRC_PLOP) compiled.


clean:
	$(RM) $(DEST_POP) $(DEST_PLOP) postpop.h