#
# EMULAB-COPYRIGHT
# Copyright (c) 2000-2007 , 2008University of Utah and the Flux Group.
# All rights reserved.
#
SRCDIR		= @srcdir@
TESTBED_SRCDIR	= @top_srcdir@
EVENTSYS	= @EVENTSYS@
OBJDIR		= ..
SUBDIR		= tmcd

SYSTEM	       := $(shell $(TESTBED_SRCDIR)/utils/osstuff.sh -o)

include $(OBJDIR)/Makeconf

all:	server fullclient client
fullclient: tmcc
client: tmcc-nossl findif dostype
server: tmcd tmcd.restart

include $(TESTBED_SRCDIR)/GNUmakerules

CFLAGS	+= -O -g -Wall -DUDP \
		-I${OBJDIR} -I/usr/local/include \
		-I${TESTBED_SRCDIR}/lib/libtb -I${TESTBED_SRCDIR}/pxe
TMLIBS	 = ${OBJDIR}/lib/libtb/libtb.a
BOOTINFO = ${OBJDIR}/pxe/bootinfo.o ${OBJDIR}/pxe/bootinfo_mysql.o
LDFLAGS += $(LDSTATIC)

#
# For SSL enabled tmcd/tmcc
#
CFLAGS	+= -DETCDIR='"$(INSTALL_ETCDIR)"'
SSLFLAGS = -DWITHSSL 
TMLIBS	+= -lssl -lcrypto
SSLOBJ   = ssl.o

ifeq ($(SYSTEM),Linux)
ifneq ($(LDSTATIC),)
NOKERB := $(shell nm /usr/lib/libssl.a | grep -q krb; echo $$?)
else
NOKERB := 1
endif
ifeq ($(NOKERB),0)
CFLAGS   += `/usr/kerberos/bin/krb5-config --cflags`
TMLIBS   += `/usr/kerberos/bin/krb5-config --libs krb5`
ifneq ($(wildcard /usr/lib/libkrb5support.a),)
TMLIBS     += -lkrb5support
endif
endif
TMLIBS  += -ldl
endif

#
# Take care of historic naming fubars:
#	Redhat 7.x ->  linux
#	Redhat 9.0 ->  linux9
#	Fedora 4/6 ->  fedora
#	Stargate 1  -> linux-sg
#	FreeBSD 4.x -> freebsd
#	Windows XP  -> cygwinxp
#
MDSUBDIR  := $(shell $(TESTBED_SRCDIR)/utils/osstuff.sh -t)

ifeq ($(SYSTEM),Linux)
ifeq ($(MDSUBDIR),redhat7)
MDSUBDIR  = linux
endif
ifeq ($(MDSUBDIR),redhat9)
MDSUBDIR  = linux9
endif
ifeq ($(findstring fedora,$(MDSUBDIR)),fedora)
MDSUBDIR  = fedora
endif
ifeq ($(findstring centos,$(MDSUBDIR)),centos)
MDSUBDIR  = fedora
endif
ifeq ($(MDSUBDIR),stargate1)
MDSUBDIR  = linux-sg
endif
endif

ifeq ($(SYSTEM),FreeBSD)
ifeq ($(MDSUBDIR),freebsd4)
MDSUBDIR  = freebsd
endif
ifeq ($(MDSUBDIR),freebsd8)
MDSUBDIR  = freebsd7
endif
endif

ifeq ($(SYSTEM),Cygwin)
# Cygwin on  Windows XP (a.k.a. NT 5.1) - resembles the Linux case.
ifeq ($(MDSUBDIR),CYGWIN_NT-5.1)
MDSUBDIR  = cygwinxp
TMSLIBS   += -lminires
endif
endif

ifeq ($(EVENTSYS),1)
	TMCDCFLAGS  = -I$(TESTBED_SRCDIR)/event/lib -DEVENTSYS
	TMCDLIBS    = ${OBJDIR}/event/lib/libevent.a
	ELVINFLAGS  = -lm -L/usr/local/lib -lpubsub 
endif

tmcd: tmcd.c ${TMCDLIBS} decls.h version.o $(SSLOBJ) $(BOOTINFO)
	$(CC) $(CFLAGS) $(SSLFLAGS) $(TMCDCFLAGS) -o tmcd $< \
		version.o $(SSLOBJ) $(BOOTINFO) \
		$(LFLAGS) -L/usr/local/lib/mysql -lmysqlclient \
		$(ELVINFLAGS) $(TMCDLDFLAGS) $(TMCDLIBS) $(TMLIBS) 

tmcc: tmcc.c decls.h $(SSLOBJ)
	$(CC) $(CFLAGS) $(SSLFLAGS) $(LDSTATIC) -g -o tmcc $< $(SSLOBJ) \
		$(LFLAGS) $(TMLIBS)

tmcc-shared: tmcc.c decls.h $(SSLOBJ)
	$(CC) $(CFLAGS) $(SSLFLAGS) -g -o tmcc $< $(SSLOBJ) \
		$(LFLAGS) $(TMLIBS)

tmcc-nossl-debug: tmcc.c decls.h
	$(CC) $(CFLAGS) $(LDSTATIC) -g -o $@ $< $(LFLAGS) $(TMSLIBS)

findif-debug: findif.o
	$(CC) $(CFLAGS) -g -o $@ findif.o $(LFLAGS) $(LDSTATIC)

dostype-debug: dostype.o
	$(CC) $(CFLAGS) -g -o $@ dostype.o $(LFLAGS)

ssl.o:	ssl.c ssl.h decls.h

version.c: tmcd.c
	echo >$@ "char build_info[] = \"Built `date +%d-%b-%Y` by `id -nu`@`hostname | sed 's/\..*//'`:`pwd`\";"

install:	all

install:	$(INSTALL_SBINDIR)/tmcd \
		$(INSTALL_SBINDIR)/tmcd.restart \
		$(INSTALL_SBINDIR)/findif
	$(INSTALL_PROGRAM) $(SRCDIR)/common/config/rc.mkelab \
			   $(INSTALL_ETCDIR)/rc.mkelab

control-install: tmcc
	@$(MAKE) -C freebsd control-install

client-install: client
	@$(MAKE) -C $(MDSUBDIR) install

mfs: client

mfs-install: mfs
	@$(MAKE) -C $(MDSUBDIR) mfs-install

frisbee-mfs: client

frisbee-mfs-install: frisbee-mfs
	@$(MAKE) -C $(MDSUBDIR) frisbee-mfs-install

$(INSTALL_BINDIR)/tmcd/%: %
	@echo "Installing $<"
	-mkdir -p $(INSTALL_BINDIR)/tmcd
	$(INSTALL_PROGRAM) $< $@

#
# Here so that the event system libraries, and libraries they depend upon,
# can get made.
#
${OBJDIR}/event/lib/%:
	cd ${OBJDIR}/event/lib && gmake $<
${OBJDIR}/lib/libtb/%:
	cd ${OBJDIR}/lib/tbdb && gmake $<

clean:	subdir-clean
	rm -f *.o core tmcd tmcc tmcc-nossl findif dostype *-debug version.c

subdir-clean:
	@$(MAKE) -C $(MDSUBDIR) clean