##
##  OSSP fsl - Faking/Flexible Syslog Library
##  Copyright (c) 2002-2005 Ralf S. Engelschall <rse@engelschall.com>
##  Copyright (c) 2002-2005 The OSSP Project <http://www.ossp.org/>
##  Copyright (c) 2002-2005 Cable & Wireless <http://www.cw.com/>
##
##  This file is part of OSSP fsl, a syslog(3) API faking library which
##  can be found at http://www.ossp.org/pkg/lib/fsl/.
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##
##  Makefile.in: make(1) build procedure
##

@SET_MAKE@

DESTDIR     =
prefix      = @prefix@
exec_prefix = @exec_prefix@
bindir      = @bindir@
libdir      = @libdir@
includedir  = @includedir@
mandir      = @mandir@

CC          = @CC@
CPPFLAGS    = @CPPFLAGS@
CFLAGS      = @DEFS@ @CFLAGS@
LDFLAGS     = @LDFLAGS@
LIBS        = @LIBS@
RM          = rm -f
RMDIR       = rmdir
SHTOOL      = ./shtool
LIBTOOL     = ./libtool
TRUE        = true
POD2MAN     = pod2man

LIB_NAME    = libfsl.la
LIB_OBJS    = fsl.lo fsl_version.lo
LIB_DEPS    = @LIB_DEPS@

MAN_NAME    = fsl.3

TST_NAME    = fsl_test
TST_OBJS    = fsl_test.o

FSL_CFGDIR       = @FSL_CFGDIR@
FSL_PREFIX       = @FSL_PREFIX@
FSL_DEBUGLOGCODE = @FSL_DEBUGLOGCODE@
FSL_DEBUGLOGFILE = @FSL_DEBUGLOGFILE@
FSL_DEBUGLOGMASK = @FSL_DEBUGLOGMASK@
FSL_DEBUGLOGSTOP = @FSL_DEBUGLOGSTOP@

SUBDIRS     = @SUBDIR_L2@ @SUBDIR_CFG@ @SUBDIR_PCRE@

.SUFFIXES:
.SUFFIXES: .c .o .lo

all: _SUBDIRS_all $(LIB_NAME) $(TST_NAME) $(MAN_NAME)

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

.c.lo:
	@$(LIBTOOL) --mode=compile $(CC) $(CPPFLAGS) $(CFLAGS) -c $<

#   convenience rule for calling _SUBDIRS with various make targets
_SUBDIRS_all _SUBDIRS_check _SUBDIRS_install _SUBDIRS_uninstall _SUBDIRS_clean \
_SUBDIRS_distclean _SUBDIRS_realclean _SUBDIRS_depend:
	@$(MAKE) $(MFLAGS) \
	         _SUBDIRS_TARGET=`echo $@ | sed -e 's/^_SUBDIRS_//'` \
	         _SUBDIRS_STEPDOWN

#   the work horse rule which steps down to the subdirs in a loop
_SUBDIRS_STEPDOWN:
	@for subdir in $(SUBDIRS); do \
	    test ! -f "$$subdir/Makefile" && continue; \
	    echo "===> $(_SUBDIRS_DP)$$subdir ($(_SUBDIRS_TARGET))"; \
	    (cd $$subdir; \
	     $(MAKE) $(MFLAGS) \
	             _SUBDIRS_DP="$(_SUBDIRS_DP)$$subdir/" \
	             $(_SUBDIRS_TARGET) || exit 1) || exit 1; \
	    echo "<=== $(_SUBDIRS_DP)$$subdir"; \
	done

$(LIB_NAME): $(LIB_OBJS)
	@$(LIBTOOL) --mode=link $(CC) $(LDFLAGS) -o $(LIB_NAME) $(LIB_OBJS) $(LIB_DEPS) -rpath $(libdir) \
	    -version-info `$(SHTOOL) version -lc -dlibtool fsl_version.c` $(LIBS)

$(TST_NAME): $(TST_OBJS) $(LIB_NAME)
	@$(LIBTOOL) --mode=link $(CC) $(LDFLAGS) -o $(TST_NAME) $(TST_OBJS) $(LIB_NAME) $(LIBS)

man: $(MAN_NAME)
$(MAN_NAME): fsl.pod fsl_version.c
	VS=`$(SHTOOL) version -lc -dshort fsl_version.c`; \
	VL=`$(SHTOOL) version -lc -dlong fsl_version.c`; \
	D=`$(SHTOOL) version -lc -dlong fsl_version.c | sed -e 's;.*(;;' -e 's;).*;;'`; \
	$(POD2MAN) --quotes=none \
	           --section=3 --center="Faking/Flexible Syslog Library" \
	           --release="$$D" --date="OSSP fsl $$VS" fsl.pod | \
	sed -e "s;FSL_VERSION_STR;$$VL;" \
	    -e "s;\@FSL_CFGDIR\@;$(FSL_CFGDIR);g" \
	    -e "s;\@FSL_PREFIX\@;$(FSL_PREFIX);g" \
	    -e "s;\@FSL_DEBUGLOGCODE\@;$(FSL_DEBUGLOGCODE);g" \
	    -e "s;\@FSL_DEBUGLOGFILE\@;$(FSL_DEBUGLOGFILE);g" \
	    -e "s;\@FSL_DEBUGLOGMASK\@;$(FSL_DEBUGLOGMASK);g" \
	    -e "s;\@FSL_DEBUGLOGSTOP\@;$(FSL_DEBUGLOGSTOP);g" \
		>fsl.3

test: check
check: $(TST_NAME)
	@[ -f fsl_test.syslog ] && $(RM) fsl_test.syslog || true
	@$(LIBTOOL) --mode=execute ./$(TST_NAME)
	@echo "fsl_test.syslog:"; if [ -s fsl_test.syslog ]; then cat fsl_test.syslog; else echo " ***EMPTY***"; fi
	@echo "this test requires manual configuration, use fsl_test.cfg as template and see pathes below"
	@strings <$(TST_NAME) | grep '@(#)'

install: all
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(prefix)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(bindir)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(libdir)
	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(mandir)/man3
	$(SHTOOL) install -c -m 755 fsl-config $(DESTDIR)$(bindir)/
	$(SHTOOL) install -c -m 644 fsl.3 $(DESTDIR)$(mandir)/man3/
	@$(LIBTOOL) --mode=install $(SHTOOL) install -c -m 644 libfsl.la $(DESTDIR)$(libdir)/

uninstall:
	@$(LIBTOOL) --mode=uninstall $(RM) $(DESTDIR)$(libdir)/libfsl.la
	-$(RM) $(DESTDIR)$(mandir)/man3/fsl.3
	-$(RM) $(DESTDIR)$(bindir)/fsl-config
	-$(RMDIR) $(DESTDIR)$(mandir)/man3 >/dev/null 2>&1 || $(TRUE)
	-$(RMDIR) $(DESTDIR)$(mandir) >/dev/null 2>&1 || $(TRUE)
	-$(RMDIR) $(DESTDIR)$(libdir) >/dev/null 2>&1 || $(TRUE)
	-$(RMDIR) $(DESTDIR)$(bindir) >/dev/null 2>&1 || $(TRUE)
	-$(RMDIR) $(DESTDIR)$(prefix) >/dev/null 2>&1 || $(TRUE)

clean:
	@$(MAKE) $(MFLAGS) _SUBDIRS_clean
	-$(RM) $(LIB_NAME) $(LIB_OBJS)
	-$(RM) $(TST_NAME) $(TST_OBJS)
	-$(RM) fsl_test.debug fsl_test.syslog >/dev/null 2>&1 || $(TRUE)
	-$(RM) -r .libs >/dev/null 2>&1 || $(TRUE)
	-$(RM) *.o *.lo

distclean:
	@$(MAKE) $(MFLAGS) _SUBDIRS_distclean
	@$(MAKE) $(MFLAGS) clean
	-$(RM) config.log config.status config.cache
	-$(RM) Makefile config.h sa-config
	-$(RM) libtool

realclean:
	@$(MAKE) $(MFLAGS) _SUBDIRS_realclean
	@$(MAKE) $(MFLAGS) distclean
	-$(RM) fsl.3
	-$(RM) configure config.h.in
	-$(RM) shtool
	-$(RM) ltmain.sh libtool.m4 config.guess config.sub