dthelp/parser/canon1: get it to build

cde/programs/dthelp/parser/canon1/build/Makefile.am

@@ -0,0 +1,55 @@
+MAINTAINERCLEANFILES = Makefile.in
+
+noinst_PROGRAMS = build
+
+HELPTAG       = ..
+HELPTAGSRC    = $(HELPTAG)/helptag
+HELPPARSERSRC = $(HELPTAG)/parser
+HELPELTDEFSRC = $(HELPTAG)/eltdef
+HELPDTDFILE   = $(HELPTAGSRC)/hptag.dtd
+HELPUTILSRC   = $(HELPTAG)/util
+HELPBUILDSRC  = $(HELPTAG)/build
+HELPUTILLIB   = $(HELPTAG)/util/libutil.a
+
+build_CFLAGS = -I$(HELPUTILSRC)
+
+build_LDADD = ../util/libutil.a
+
+build_SOURCES = build.c buildutl.c eltree.c except.c fsa.c out.c param.c \
+		scan.c sref.c tree.c
+
+CHPRODS = context.h delim.h
+CCPRODS = case.c
+
+BHPRODS = arc.h dtd.h entity.h
+BCPRODS =
+
+CTRASH  = error delim.dat
+BTRASH  = error template
+
+CPRODS  = $(CHPRODS) $(CCPRODS)
+BPRODS  = $(BHPRODS) $(BCPRODS)
+TRASH   = error delim.dat template
+
+BUILT_SOURCES = $(CPRODS) $(BPRODS)
+CLEANFILES = $(BUILT_SOURCES) $(TRASH) BDONE CDONE
+
+# We want the commands that actually create BPRODS and CPRODS to only
+# run once during a make so we gate them using these CDONE and BDONE
+# targets.  This allows us to enable parallel building too.
+$(BPRODS): BDONE
+
+$(CPRODS): CDONE
+
+# build the BRPODS
+BDONE: ./build $(HELPDTDFILE)
+	$(RM) $(BPRODS) $(BTRASH) && ./build -m < $(HELPDTDFILE) && touch BDONE
+
+
+# build the CRPODS
+CDONE: $(HELPUTILSRC)/context $(HELPTAGSRC)/delim.bld context.dat
+	$(RM) $(CPRODS) $(CTRASH)
+	$(CP) $(HELPTAGSRC)/delim.bld delim.dat # appl.-specific delim.dat
+	$(HELPUTILSRC)/context sparse
+	touch CDONE
+