##
##  rhnop
##
##  Copyright (C) 2011-2016 Christian Pointner <equinox@helsinki.at>
##
##  This file is part of rhnop.
##
##  rhnop is free software: you can redistribute it and/or modify
##  it under the terms of the GNU General Public License as published by
##  the Free Software Foundation, either version 3 of the License, or
##  any later version.
##
##  rhnop is distributed in the hope that it will be useful,
##  but WITHOUT ANY WARRANTY; without even the implied warranty of
##  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
##  GNU General Public License for more details.
##
##  You should have received a copy of the GNU General Public License
##  along with rhnop. If not, see <http://www.gnu.org/licenses/>.
##

ifneq ($(MAKECMDGOALS),distclean)
include include.mk
endif

EXECUTABLE := nopfetchd

C_OBJS := l_pipe.o \
          nopfetchd.o

C_SRCS := $(C_OBJS:%.o=%.c)

.PHONY: clean distclean install install-bin install-etc uninstall remove purge

all: $(EXECUTABLE)

%.d: %.c
	@set -e; rm -f $@; \
  $(CC) -MM $(CFLAGS) $< > $@.$$$$; \
  sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
  rm -f $@.$$$$; echo '(re)building $@'

ifneq ($(MAKECMDGOALS),distclean)
-include $(C_SRCS:%.c=%.d)
endif

$(EXECUTABLE): $(C_OBJS)
	$(CC) $(C_OBJS) -o $@ $(LDFLAGS)

%.o: %.c
	$(CC) $(CFLAGS) -c $<

strip: $(EXECUTABLE)
	$(STRIP) -s $(EXECUTABLE)


distclean: clean
	find . -name *.o -exec rm -f {} \;
	find . -name "*.\~*" -exec rm -rf {} \;
	rm -f include.mk
	rm -f config.h

clean:
	rm -f *.o
	rm -f *.d
	rm -f *.d.*
	rm -f $(EXECUTABLE)

INSTALL_TARGETS := install-bin install-lib install-etc
REMOVE_TARGETS := remove-bin remove-lib remove-etc

install: all $(INSTALL_TARGETS)

install-bin: $(EXECUTABLE)
	$(INSTALL) -d $(DESTDIR)$(BINDIR)
	$(INSTALL) -m 755 $(EXECUTABLE) $(DESTDIR)$(BINDIR)
	$(INSTALL) -m 755 noprml $(DESTDIR)$(BINDIR)
	$(INSTALL) -m 755 nopsyncd $(DESTDIR)$(BINDIR)
	$(SED) -e 's#_rhnopescdir_#$(ETCDIR)/rhnop#' -i $(DESTDIR)$(BINDIR)/nopsyncd
	$(SED) -e 's#_rhnoplibdir_/?.lua#$(DATAROOTDIR)/rhnop/?.lua#' -i $(DESTDIR)$(BINDIR)/nopsyncd
	$(INSTALL) -m 755 nopsysstated $(DESTDIR)$(BINDIR)
	$(SED) -e 's#_rhnopescdir_#$(ETCDIR)/rhnop#' -i $(DESTDIR)$(BINDIR)/nopsysstated
	$(SED) -e 's#_rhnoplibdir_/?.lua#$(DATAROOTDIR)/rhnop/?.lua#' -i $(DESTDIR)$(BINDIR)/nopsysstated

install-lib:
	$(INSTALL) -d $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 conf.lua $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 db.lua $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 playlog.lua $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 rddb.lua $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 qlistener.lua $(DESTDIR)$(DATAROOTDIR)/rhnop
	$(INSTALL) -m 644 tcpserver.lua $(DESTDIR)$(DATAROOTDIR)/rhnop

install-etc:
	$(INSTALL) -d $(DESTDIR)$(ETCDIR)/rhnop
	$(INSTALL) -m 640 nopfetchd.conf $(DESTDIR)$(ETCDIR)/rhnop
	$(INSTALL) -m 640 nopsyncd.*.conf $(DESTDIR)$(ETCDIR)/rhnop
	$(INSTALL) -m 640 nopsysstated.conf $(DESTDIR)$(ETCDIR)/rhnop

uninstall: remove

remove: $(REMOVE_TARGETS)

remove-bin:
	rm -f $(DESTDIR)$(BINDIR)/$(EXECUTABLE)
	rm -f $(DESTDIR)$(BINDIR)/noprml
	rm -f $(DESTDIR)$(BINDIR)/nopsyncd
	rm -f $(DESTDIR)$(BINDIR)/nopsysstated

remove-lib:
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/conf.lua
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/db.lua
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/playlog.lua
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/rddb.lua
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/qlistener.lua
	rm -f $(DESTDIR)$(DATAROOTDIR)/rhnop/tcpserver.lua

remove-etc:

purge: remove
	rm -rf $(DESTDIR)$(ETCDIR)/rhnop