# $Id$
# Makefile template for the Alice HLT sample library

# This files defines the autotools-based build system of the
# libAliHLTSample library. All lines starting with a '#' are comments.
# Note: Source files definitions must be made in libAliHLTSample.pkg
# For further information refer to the README.

MODULE 				= AliHLTSample

EXTRA_DIST			= tutorial.c

# include the pkg definition which actually contains the source
# file definitions
MODDIR				= $(top_srcdir)
PKGDEF				= $(MODDIR)/libAliHLTSample.pkg
include $(top_srcdir)/libAliHLTSample.pkg

# library definition
# The lib_LTLIBRARIES variable is a fixed variable of the autotools build
# system. All libraries defined by the Makefile template have to be added
# here. Since we aim for separated directories for different libraries
# there will be only one library.
lib_LTLIBRARIES			=  libAliHLTSample.la

# version info for the library
# The libtool program is used to created the library, a version number can
# be specified by using the -version-info flag. This flag accepts an argument
# of the form current[:revision[:age]].
# If either revision or age are omitted, they default to 0. Also note that
# age must be less than or equal to the current interface number. Here are a
# set of rules to help you update your library version information:
#
#   1. Start with version information of 0:0:0 for each libtool library.
#   2. Update the version information only immediately before a public release
#      of your software. More frequent updates are unnecessary, and only
#      guarantee that the current interface number gets larger faster.
#   3. If the library source code has changed at all since the last update,
#      then increment revision (c:r:a becomes c:r+1:a).
#   4. If any interfaces have been added, removed, or changed since the last
#      update, increment current, and set revision to 0.
#   5. If any interfaces have been added since the last public release, then
#      increment age.
#   6. If any interfaces have been removed since the last public release, then
#      set age to 0. 
LIBRARY_VERSION			= '1:0:0'

# library sources
# The source files are specified in libAliHLTSample.pkg
libAliHLTSample_la_SOURCES	=  $(MODULE_SRCS)

# library headers
# The header files are specified in libAliHLTSample.pkg
noinst_HEADERS			=  $(MODULE_HDRS)

# compilation flags of the library
# This is the place to add further include directories if you are
# using external modules. The AliRoot, ROOT and HLT base directories
# are the default include directories.
AM_CPPFLAGS			= @HLTBASE_CPPFLAGS@ \
				  @ALIROOT_CPPFLAGS@ \
				  @ROOTCFLAGS@

# linking flags of the library
# This is the place to add further libraries if you are
# using external modules. The AliRoot, ROOT and HLT base libraries
# are added by default.
# Also the version of the library 
libAliHLTSample_la_LDFLAGS	= -L@ROOTLIBDIR@ \
				  @ROOTLIBS@ \
				  @HLTBASE_LDFLAGS@ \
				  @ALIROOT_LDFLAGS@ \
				  @ALIROOT_LIBS@ \
				  -version-info $(LIBRARY_VERSION)

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

# set the file name for the generated root dictionary
DICTCPP				=  AliHLTSample-DICT.cxx
nodist_libAliHLTSample_la_SOURCES= $(COMPILE_INFO) \
				   $(DICTCPP)

CLEANFILES			= $(COMPILE_INFO)

###############################################################################
#
# do not change anything below this line
#
DICTDEF				=  $(MODULE)-LinkDef.h
DICTFILES			=  $(DICTCPP) $(DICTCPP:.cxx=.h) $(DICTDEF)
DICTHEADERS			=  $(CLASS_HDRS)

CLEANFILES			+= $(DICTFILES)


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

$(DICTCPP): $(DICTHEADERS:%=$(srcdir)/%) $(DICTDEF)
	if [ -x $(ROOTCINT) ]; then $(ROOTCINT) -f $@ -c $(CPPFLAGS) $(AM_CPPFLAGS) $(DEFS) $(foreach i, $(DICTINCLUDE), $(i)) $^ ; fi
$(DICTDEF): 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), \
	   echo "#pragma link C++ class `echo $(i) | sed -e "s|.*/||g" -e "s|\.h.*||"`;" >> $@ ;)
	@echo '#endif' >> $@

$(COMPILE_INFO): $(libAliHLTSample_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( char*& date, char*& time)' >> $@
	@echo '{date=__DATE__; time=__TIME__; return;}' >> $@