# $Id$
# Makefile template for the Alice HLT pendolino

MODULE				= HLTpendolino

SUBDIRS 			= 

EXTRA_DIST			= 

# library definition
lib_LTLIBRARIES			=  libHLTpendolino.la

# version info for the library
LIBRARY_VERSION			= "5:0:0"

# MODDIR is set by the AliRoot build system and denotes the topdir
# of the module, we must set it since the package definition libHLTpendolino.pkg
# includes another common configuration file
MODDIR				= $(top_srcdir)
PKGDEF				= $(MODDIR)/libHLTpendolino.pkg
include $(top_srcdir)/libHLTpendolino.pkg

# compiler flags
AM_CPPFLAGS			= -DMODULE=$(MODULE) \
				  $(PACKCXXFLAGS) \
				  $(foreach i, $(EINCLUDE),  \
					$(shell echo $(i) | sed -e "/HLT\//!d" -e "s|HLT/|-I$(top_srcdir)/|")) \
				  $(foreach i, $(EINCLUDE),  \
					$(shell echo $(i) | sed -e "/HLT\//d" -e "s|^|-I$(ALICE_ROOT)/|"))
# library sources
libHLTpendolino_la_SOURCES	= $(MODULE_SRCS)

# library headers
pkginclude_HEADERS		= $(MODULE_HDRS)

# linker flags
libHLTpendolino_la_LDFLAGS	= -L@ROOTLIBDIR@ \
				  @ROOTLIBS@ \
				  @ALIROOT_LDFLAGS@ \
				  @ALIROOT_LIBS@ \
				  -version-info $(LIBRARY_VERSION)

# automatic generation of data and time of library build
COMPILE_INFO			=  HLTpendolinoCompileInfo.cxx

# files from SHUTTLE to be compiled into the pendolino library
# the libSHUTTLE is not in the standard AliRoot build as it requires
# external packages. However the two necessary classes can be compiled
# independently of the SHUTTLE library. In the HLT build they are
# included in the libHLTpendolino by linking to the AliRoot files. 
SHUTTLE_ADDON			= AliDCSClient.h AliDCSMessage.h

$(SHUTTLE_ADDON):
	test -e $@ || ln -s $(ALICE_ROOT)/SHUTTLE/DCSClient/$@

$(SHUTTLE_ADDON:.h=.cxx): $(SHUTTLE_ADDON)
	test -e $@ || ln -s $(ALICE_ROOT)/SHUTTLE/DCSClient/$@

# set the file name for the generated root dictionary
DICTCPP				=  HLTpendolino-DICT.cxx
nodist_libHLTpendolino_la_SOURCES	=  $(COMPILE_INFO) \
				   $(SHUTTLE_ADDON:.h=.cxx) \
				   $(DICTCPP)

CLEANFILES			=  $(COMPILE_INFO) \
				   $(SHUTTLE_ADDON) \
				   $(SHUTTLE_ADDON:.h=.cxx)

DICTAUTODEF			=  $(MODULE)-LinkDef.h
DICTDEF				=  $(shell if test "x$(MODULE_DHDR)" = "x"; then echo $(DICTAUTODEF); else echo $(MODULE_DHDR); fi)
DICTFILES			=  $(DICTCPP) $(DICTCPP:.cxx=.h) $(DICTAUTODEF)
DICTHEADERS			=  $(CLASS_HDRS)

CLEANFILES			+= $(DICTFILES)

EXTRA_DIST			+= $(MODULE_DHDR)

# the rootcint buffer for macros is limited to 1024 characters
# we have to filter out some of the defines
# The asterisk at the end is important even for defines which
# are not wildcards. But otherwise the case does not pick them.
DEFFILTER			= -DPACKAGE* -DHAVE_STDLIB_H=1* -DHAVE_STRING_H=1* -DHAVE_MEMORY_H=1* -DHAVE_STRINGS_H=1* -DHAVE_INTTYPES_H=1* -DHAVE_STDINT_H=1* -DHAVE_UNISTD_H=1* -DHAVE_DLFCN_H=1* -DHAVE_NOT_ALIMAGF30848* -DHAVE_NOT_ALTRORAWSTREAMV3* -DHAVE_NOT_ALIRUNLOADER30859* -DHAVE_NOT_ESD_COPY* -DHAVE_NOT_MUON_DIGITMAKER_GETRAWSTREAM* -DHAVE_NOT_ALITPCCALIBPULSER* -DHAVE_NOT_ALIRAWREADERMEMORY_ADDBUFFER* -DHAVE_NOT_TPCOFFLINE_REC*

$(DICTCPP:.cxx=.h): $(DICTCPP)
	if test $@ ; then : ; else rm -f $< ; $(MAKE) $(MAKEFLAGS) $< ; fi 

$(DICTCPP): $(DICTHEADERS:%=$(srcdir)/%) $(SHUTTLE_ADDON) $(DICTDEF)
	if [ -x $(ROOTCINT) ]; then $(ROOTCINT) -f $@ -c $(CPPFLAGS) $(AM_CPPFLAGS) \
	 `for i in $(DEFS);do case $$i in $(foreach def, $(DEFFILTER), $(def) |) -DVERSION*);; *) echo -n " $$i";; esac; done` \
	 $(foreach i, $(DICTINCLUDE), $(i)) \
	 $^ ; fi

$(DICTAUTODEF): Makefile.am $(PKGDEF)
	@echo '//automatically generated ROOT DICT definition' > $@
	@echo '//!!! DO NOT EDIT THIS FILE !!!' >> $@
	@echo '//add further class definitions to the CLASS_HDRS variable in Makefile.am' >> $@
	@echo '#ifdef __CINT__' >> $@
	@echo '#pragma link off all globals;' >> $@
	@echo '#pragma link off all classes;' >> $@
	@echo '#pragma link off all functions;' >> $@
	@$(foreach i, $(DICTHEADERS:.h=), \
	   echo "#pragma link C++ class "`echo $(i)| sed -e 's|.*/||'`"+;" >> $@ ;)
	@$(foreach i, $(SHUTTLE_ADDON:.h=), \
	   echo "#pragma link C++ class "`echo $(i)| sed -e 's|.*/||'`"+;" >> $@ ;)
	@echo '#endif' >> $@

$(COMPILE_INFO): $(libHLTpendolino_la_SOURCES) $(pkginclude_HEADERS) $(noinst_HEADERS) Makefile.am
	@echo '//automatically generated compilation info' > $@
	@echo '//!!! DO NOT EDIT THIS FILE !!!' >> $@
	@echo '//add changes in Makefile.am' >> $@
	@echo 'extern "C" void CompileInfo(const char*& date, const char*& time)' >> $@
	@echo '{date=__DATE__; time=__TIME__; return;}' >> $@