##
## Makefile for CMU SNMP Library
##
## $Id: Makefile.in,v 1.38 1999/01/26 04:10:09 ryan Exp $
##
## @configure_input@
##

## Generic commands used
CC 		= @CC@
MKDIRHIER	= @MKDIRHIER@
PERL		= @PERL@
INSTALL		= @INSTALL@
RANLIB		= @RANLIB@
AR		= ar
LIBTOOL		= @LIBTOOL@
SHELL		= /bin/sh

## Install levels
INSTALL_EXE	= $(INSTALL) -m 755 
INSTALL_BIN	= $(INSTALL_EXE) -s
INSTALL_TXT	= $(INSTALL) -m 644

ABILIBDIR	= @ABILIBDIR@

## Installation directories
prefix		= @prefix@
exec_prefix	= @prefix@
LIBDIR		= $(exec_prefix)/lib$(ABILIBDIR)
MANDIR		= $(exec_prefix)/man
ETCDIR		= $(exec_prefix)/etc
MIBDIR		= $(ETCDIR)
MAN3DIR		= $(MANDIR)/man3
MAN5DIR		= $(MANDIR)/man5
INCDIR		= $(exec_prefix)/include/snmp

## For gmake compilation in alt. directory
srcdir		= @srcdir@
VPATH		= @srcdir@
top_srcdir	= @top_srcdir@
top_builddir	= .

## Other defaults from autoconf
CPPFLAGS	= @CPPFLAGS@
DEFS		= @DEFS@
INCS		= @INCS@
LDFLAGS		= @LDFLAGS@

## Put them all together
INCLUDES	= -I. $(INCS)
DEFINES		= $(DEFS)

CFLAGS		= @CFLAGS@ $(INCLUDES) $(DEFINES) -DMIBDIR="\"$(ETCDIR)\""
LIBS		= @LIBS@

## ------------------------------------------------------------

.SUFFIXES: .lo

## For library generation
.c.lo:
	$(LIBTOOL) ${CC} ${CFLAGS} -c $<

%.lo: %.c
	$(LIBTOOL) ${CC} ${CFLAGS} -c $<

## ------------------------------------------------------------

# Shared library foo

LIBOBJS		= @LIBOBJS@
LTLIBOBJS 	= @LTLIBOBJS@
LTTARGET	= @LTTARGET@
LTINSTALL	= @LTINSTALL@
LTVERSION	= "`head -1 VERSION | sed -e 's/d.*//' -e 's/V//' -e 's/\./:/'`:0"

libsnmp.la: $(LTLIBOBJS)
	echo "Version '${LTVERSION}'"
	$(LIBTOOL) $(CC) $(CFLAGS) -o $@ $(LTLIBOBJS) $(LDFLAGS) -version-info ${LTVERSION} -rpath ${LIBDIR}

install_shared: $(LTTARGET)
	$(MKDIRHIER) $(LIBDIR)
	$(LIBTOOL) $(INSTALL_EXE) $(LTTARGET) $(LIBDIR)

version.lo: version.c
	$(LIBTOOL) $(CC) $(CFLAGS) -DCMU_SNMP_VERSION="\"`head -1 VERSION`, Shared ($(LTVERSION))\"" -c version.c

## ------------------------------------------------------------

# Static library foo

LIBTARGET	= @LIBTARGET@
LIBINSTALL	= @LIBINSTALL@

libsnmp.a: $(LIBOBJS)
	$(AR) crv $@ $(LIBOBJS)
	$(RANLIB) $@


install_static: libsnmp.a
	$(MKDIRHIER) $(LIBDIR)
	$(LIBTOOL) $(INSTALL_EXE) libsnmp.a $(LIBDIR)

version.o: version.c
	$(CC) $(CFLAGS) -DCMU_SNMP_VERSION="\"`head -1 VERSION`\"" -c version.c -o version.o 

## ------------------------------------------------------------

foo: devel all

all: $(LIBTARGET) $(LTTARGET)

## ------------------------------------------------------------

# The manpages are listed in snmp-man.pl.
#
# That script is run one to create the manpages, and with other args
# to install them.
#
# This way, I can build them in the src distribution before releasing
# it, to help people that don't have perl, or can't generate the manpages
# for other reasons.

manpages:
	-$(PERL) ./snmp-man.pl -create

install_man: manpages
	$(MKDIRHIER) $(MAN3DIR) $(MAN5DIR)
	-$(PERL) ./snmp-man.pl -install "$(INSTALL_TXT)" $(MANDIR)

## ------------------------------------------------------------

install: install_inc install_man install_mib $(LTINSTALL) $(LIBINSTALL)

install_mib:
	$(MKDIRHIER) $(MIBDIR)
	$(INSTALL_TXT) mib-v2.txt $(MIBDIR)

install_inc:
	$(MKDIRHIER) $(INCDIR)
	$(INSTALL_TXT) asn1.h $(INCDIR)
	$(INSTALL_TXT) mib.h $(INCDIR)
	$(INSTALL_TXT) parse.h $(INCDIR)
	$(INSTALL_TXT) snmp.h $(INCDIR)
	$(INSTALL_TXT) snmp_dump.h $(INCDIR)
	$(INSTALL_TXT) snmp_extra.h $(INCDIR)
	$(INSTALL_TXT) snmp_api.h $(INCDIR)
	$(INSTALL_TXT) snmp_api_util.h $(INCDIR)
	$(INSTALL_TXT) snmp_client.h $(INCDIR)
	$(INSTALL_TXT) snmp_impl.h $(INCDIR)
	$(INSTALL_TXT) snmp_pdu.h $(INCDIR)
	$(INSTALL_TXT) snmp_vars.h $(INCDIR)
	$(INSTALL_TXT) snmp_error.h $(INCDIR)
	$(INSTALL_TXT) snmp_session.h $(INCDIR)
	$(INSTALL_TXT) snmp_api_error.h $(INCDIR)
	$(INSTALL_TXT) snmp-internal.h $(INCDIR)
	$(INSTALL_TXT) snmp_msg.h $(INCDIR)
	$(INSTALL_TXT) mibii.h $(INCDIR)
	$(INSTALL_TXT) snmp_coexist.h $(INCDIR)
	$(INSTALL_TXT) mib.h $(INCDIR)
	$(INSTALL_TXT) version.h $(INCDIR)
	$(INSTALL_TXT) mini-client.h $(INCDIR)
	$(INSTALL_TXT) snmp_compat.h $(INCDIR)

## ------------------------------------------------------------

check:
	@echo "There are currently no self tests with this library."

test-mib: test-mib.o libsnmp.a
	$(LIBTOOL) $(CC) $(CFLAGS) -o $@ test-mib.o $(LDFLAGS) $(LIBS) libsnmp.a

## ------------------------------------------------------------

clean:
	-rm -rf ${LIBOBJS} ${LTLIBOBJS} .libs libsnmp.a $(LTTARGET)

distclean realclean: clean
	-rm -f config.h Makefile config.cache config.log config.status

##### VERSION CONTROL #####

devel:
	@-rm -f agent_version.o
	@-ng-next-version
	@echo "Compile: `cat VERSION`"

minor:
	@-rm -f agent_version.o
	@-ng-next-version -m
	@echo "Minor version: `cat VERSION`"

major:
	@-rm -f agent_version.o
	@-ng-next-version -M
	@echo "Major Version: `cat VERSION`"

## Exporting sources
##

VER=@VER@
DIST=@DIST@
TARFILE=/usr/tmp/${DIST}
TMPDIR=/usr/tmp/snmp.${USER}
tarfile: distclean manpages
	$(MKDIRHIER) $(TMPDIR)/snmp
	echo "Creating snmp dir"
	(cd $(srcdir); tar -cf - . | (cd $(TMPDIR)/snmp; tar -xf -))
	(cd $(srcdir); cp VERSION $(TMPDIR))
	(cd $(TMPDIR); gtar -zcvhf ${TARFILE} -X snmp/exclude-in-tar snmp)
	rm -rf $(TMPDIR)

export: tarfile
	-ng-tag-all
	md5 ${TARFILE} > ${TARFILE}.md5
	pgp -sb ${TARFILE} -u netdev

## ------------------------------------------------------------

# snmp-snmp-spec generated by configure
cmu-snmp-${VER}.spec: cmu-snmp-spec
	cp cmu-snmp-spec $@

rpm: tarfile cmu-snmp-${VER}.spec
	-cp ${TARFILE} /usr/src/redhat/SOURCES
	rpm --bb cmu-snmp-${VER}.spec

## ------------------------------------------------------------

setup: configure Makefile config.h

## When to regenerate the configure script
##
configure: configure.in
	autoconf

## When to rerun configure
##
config.status: $(srcdir)/configure
	./config.status --recheck

## When to regenerate the .in files
##
config.h.in: $(srcdir)/configure
	autoheader

config.h: $(srcdir)/config.h.in config.status
	./config.status

Makefile: $(srcdir)/Makefile.in config.status
	./config.status