JPP_DIR  := $(shell cd ../..; pwd)

PACKAGE        := jdb
LINKDEF        := LinkDef.hh
INCLUDES       := $(wildcard *.hh)
ROOTCINTFLAGS  += -I$(JDB_INCLUDE)

CLASSDEFS      := $(shell grep -l ClassDef $(INCLUDES))

CXXFLAGS  += -I$(JDB_INCLUDE)
LDFLAGS   += -L$(JDB_LIB)
LOADLIBES +=   $(JDB_LIBS)

APIV2          := APIV2

include $(JPP_DIR)/make/JMakeROOTDictionary
include $(JPP_DIR)/make/JMakefile

$(LIBROOTso): $(DICTIONARY).o JRunQuality.o JDBToolkit.o JDBSupportkit.o

libs: JDBTypes.hh JDBincludes.hh

JDBTypes.hh:    $(CLASSDEFS)
	@echo "Creating $@"
	@echo "#ifndef __JDB__JDBTypes__"                                                                  >  $@
	@echo "#define __JDB__JDBTypes__"                                                                  >> $@
	@echo ""                                                                                           >> $@
	@echo "/**"                                                                                        >> $@
	@echo " * \file"                                                                                   >> $@
	@echo " * This file is automatically created by make."                                             >> $@
	@echo " */"                                                                                        >> $@
	@echo ""                                                                                           >> $@
	@echo "namespace JDATABASE {"                                                                      >> $@
	@echo ""                                                                                           >> $@
	@for file in $(CLASSDEFS); do \
		awk 'NR==1,/$(APIV2)/          \
		{ if ($$0 ~ /ClassDef\(.*\)/)  \
		{ printf(  "  struct %s;\n", gensub(/ *ClassDef\((.+),.*/, "\\1", 1, $$0)); }}'  $${file}  >> $@; \
	done
	@echo ""                                                                                           >> $@
	@echo "  namespace APIV2 {"                                                                        >> $@
	@for file in $(CLASSDEFS); do \
		awk '/$(APIV2)/,NR==999999999  \
		{ if ($$0 ~ /ClassDef\(.*\)/)  \
		{ printf("    struct %s;\n", gensub(/ *ClassDef\((.+),.*/, "\\1", 1, $$0)); }}'  $${file}  >> $@; \
	done
	@echo "  }"                                                                                        >> $@
	@echo "}"                                                                                          >> $@
	@echo "#endif"                                                                                     >> $@


JDBincludes.hh: $(CLASSDEFS)
	@echo "Creating $@"
	@echo "/**"                                                                                        >  $@
	@echo " * \file"                                                                                   >> $@
	@echo " * This file is automatically created by make."                                             >> $@
	@echo " */"                                                                                        >> $@
	@echo ""                                                                                           >> $@
	@for file in $(CLASSDEFS); do \
		echo "#include \"JDB/$${file}\""                                                           >> $@; \
	done


$(NATIVE_SRCS): JDBTypes.hh
JAsciiDB.cc:    JDBincludes.hh
JConvertDB.cc:  JDBincludes.hh

clean::
	$(RM) JDBTypes.hh JDBincludes.hh