restructured some go wrapper files

Makefile.am

@@ -11,11 +11,54 @@ else
 SUBDIRS += lib mod bin t
 endif
 
-if ENABLE_HCLGO
-SUBDIRS += go
-endif
-
 DIST_SUBDIRS = $(SUBDIRS)
 
 distclean-local:
 	@rm -rf $(top_srcdir)/autom4te.cache
+
+
+clean-local:
+	rm -rf $(builddir)/go.mod $(builddir)/go.sum
+
+if ENABLE_HCLGO
+
+## the attempt to compose a proper procedure using a regular compiler failed.
+## e.g ./configure GOC=opt/go/pkg/tool/linux_amd64/
+## while go.m4 is included in autoconf 2.71, the support for the go language
+## is very limited and the go language itself is pursuing the module based builder.
+##
+## the following is to trick autoconf/automake as if it's building go files with
+## a real compiler whereas the actual building is done thru `go build`
+
+bin_PROGRAMS = hclgo
+hclgo_SOURCES = \
+	go/hcl.go \
+	go/cb.go \
+	go/inst.go \
+	main.go \
+	go.mod
+hclgo_DEPENDENCIES = hclgo.bin
+
+## let the linker to move hclgo.bin to the actual target
+hclgo_LINK = mv -f hclgo.bin hclgo$(EXEEXT) || echo "FAILED TO LINK"
+
+hclgo.bin:
+	cp -pf $(srcdir)/go.mod $(builddir)/go.mod >/dev/null 2>&1 || true
+	chmod u+w $(builddir)/go.mod ## with `make distcheck`, the echo's redirection to the file fails without this permission change
+	sed -ri "/^[[:space:]]*replace[[:space:]]+cfg[[:space:]]*=>/d" $(builddir)/go.mod
+	echo -e "\nreplace cfg => $(abs_builddir)/go/cfg" >> $(builddir)/go.mod
+	[ -f $(srcdir)/go.sum ] && cp -pf $(srcdir)/go.sum $(builddir)/go.sum >/dev/null 2>&1 || true
+	go build -C $(srcdir) -x -o $(abs_builddir)/hclgo.bin -modfile $(abs_builddir)/go.mod
+	go clean -C $(srcdir) -x -modfile $(abs_builddir)/go.mod
+	rm -rf $(builddir)/go.mod $(builddir)/go.sum
+
+## the go to o recipe is fake to deceive make
+.go.o:
+	echo $< > $@
+
+.mod.o:
+	echo $< > $@
+
+endif
+
+

Makefile.in

@@ -13,6 +13,7 @@
 # PARTICULAR PURPOSE.
 
 @SET_MAKE@
+
 VPATH = @srcdir@
 am__is_gnu_make = { \
   if test -z '$(MAKELEVEL)'; then \
@@ -89,7 +90,7 @@ build_triplet = @build@
 host_triplet = @host@
 @ENABLE_STATIC_MODULE_TRUE@am__append_1 = mod lib bin t
 @ENABLE_STATIC_MODULE_FALSE@am__append_2 = lib mod bin t
-@ENABLE_HCLGO_TRUE@am__append_3 = go
+@ENABLE_HCLGO_TRUE@bin_PROGRAMS = hclgo$(EXEEXT)
 subdir = .
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/ax_check_sign.m4 \
@@ -107,6 +108,15 @@ mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/lib/hcl-cfg.h
 CONFIG_CLEAN_FILES = go/cfg/go.mod go/cfg/cfg.go
 CONFIG_CLEAN_VPATH_FILES =
+am__installdirs = "$(DESTDIR)$(bindir)"
+PROGRAMS = $(bin_PROGRAMS)
+am__hclgo_SOURCES_DIST = go/hcl.go go/cb.go go/inst.go main.go go.mod
+am__dirstamp = $(am__leading_dot)dirstamp
+@ENABLE_HCLGO_TRUE@am_hclgo_OBJECTS = go/hcl.$(OBJEXT) go/cb.$(OBJEXT) \
+@ENABLE_HCLGO_TRUE@	go/inst.$(OBJEXT) main.$(OBJEXT) \
+@ENABLE_HCLGO_TRUE@	go.$(OBJEXT)
+hclgo_OBJECTS = $(am_hclgo_OBJECTS)
+hclgo_LDADD = $(LDADD)
 AM_V_P = $(am__v_P_@AM_V@)
 am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
 am__v_P_0 = false
@@ -119,8 +129,9 @@ AM_V_at = $(am__v_at_@AM_V@)
 am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
 am__v_at_0 = @
 am__v_at_1 = 
-SOURCES =
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/lib
-DIST_SOURCES =
+SOURCES = $(hclgo_SOURCES)
+DIST_SOURCES = $(am__hclgo_SOURCES_DIST)
 RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \
 	ctags-recursive dvi-recursive html-recursive info-recursive \
 	install-data-recursive install-dvi-recursive \
@@ -351,11 +362,21 @@ top_srcdir = @top_srcdir@
 AUTOMAKE_OPTION = foreign
 ACLOCAL_AMFLAGS = -I m4
 EXTRA_DIST = t t/test-bi.hcl
-SUBDIRS = $(am__append_1) $(am__append_2) $(am__append_3)
+SUBDIRS = $(am__append_1) $(am__append_2)
 DIST_SUBDIRS = $(SUBDIRS)
+@ENABLE_HCLGO_TRUE@hclgo_SOURCES = \
+@ENABLE_HCLGO_TRUE@	go/hcl.go \
+@ENABLE_HCLGO_TRUE@	go/cb.go \
+@ENABLE_HCLGO_TRUE@	go/inst.go \
+@ENABLE_HCLGO_TRUE@	main.go \
+@ENABLE_HCLGO_TRUE@	go.mod
+
+@ENABLE_HCLGO_TRUE@hclgo_DEPENDENCIES = hclgo.bin
+@ENABLE_HCLGO_TRUE@hclgo_LINK = mv -f hclgo.bin hclgo$(EXEEXT) || echo "FAILED TO LINK"
 all: all-recursive
 
 .SUFFIXES:
+.SUFFIXES: .go .mod .o
 am--refresh: Makefile
 	@:
 $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
@@ -393,6 +414,75 @@ go/cfg/go.mod: $(top_builddir)/config.status $(top_srcdir)/go/cfg/go.mod.in
 	cd $(top_builddir) && $(SHELL) ./config.status $@
 go/cfg/cfg.go: $(top_builddir)/config.status $(top_srcdir)/go/cfg/cfg.go.in
 	cd $(top_builddir) && $(SHELL) ./config.status $@
+install-binPROGRAMS: $(bin_PROGRAMS)
+	@$(NORMAL_INSTALL)
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
+	if test -n "$$list"; then \
+	  echo " $(MKDIR_P) '$(DESTDIR)$(bindir)'"; \
+	  $(MKDIR_P) "$(DESTDIR)$(bindir)" || exit 1; \
+	fi; \
+	for p in $$list; do echo "$$p $$p"; done | \
+	sed 's/$(EXEEXT)$$//' | \
+	while read p p1; do if test -f $$p \
+	 || test -f $$p1 \
+	  ; then echo "$$p"; echo "$$p"; else :; fi; \
+	done | \
+	sed -e 'p;s,.*/,,;n;h' \
+	    -e 's|.*|.|' \
+	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
+	sed 'N;N;N;s,\n, ,g' | \
+	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
+	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
+	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
+	    else { print "f", $$3 "/" $$4, $$1; } } \
+	  END { for (d in files) print "f", d, files[d] }' | \
+	while read type dir files; do \
+	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
+	    test -z "$$files" || { \
+	    echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(bindir)$$dir'"; \
+	    $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files "$(DESTDIR)$(bindir)$$dir" || exit $$?; \
+	    } \
+	; done
+
+uninstall-binPROGRAMS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
+	files=`for p in $$list; do echo "$$p"; done | \
+	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
+	      -e 's/$$/$(EXEEXT)/' \
+	`; \
+	test -n "$$list" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(bindir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(bindir)" && rm -f $$files
+
+clean-binPROGRAMS:
+	@list='$(bin_PROGRAMS)'; test -n "$$list" || exit 0; \
+	echo " rm -f" $$list; \
+	rm -f $$list || exit $$?; \
+	test -n "$(EXEEXT)" || exit 0; \
+	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
+	echo " rm -f" $$list; \
+	rm -f $$list
+go/$(am__dirstamp):
+	@$(MKDIR_P) go
+	@: > go/$(am__dirstamp)
+go/$(DEPDIR)/$(am__dirstamp):
+	@$(MKDIR_P) go/$(DEPDIR)
+	@: > go/$(DEPDIR)/$(am__dirstamp)
+go/hcl.$(OBJEXT): go/$(am__dirstamp) go/$(DEPDIR)/$(am__dirstamp)
+go/cb.$(OBJEXT): go/$(am__dirstamp) go/$(DEPDIR)/$(am__dirstamp)
+go/inst.$(OBJEXT): go/$(am__dirstamp) go/$(DEPDIR)/$(am__dirstamp)
+
+hclgo$(EXEEXT): $(hclgo_OBJECTS) $(hclgo_DEPENDENCIES) $(EXTRA_hclgo_DEPENDENCIES) 
+	@rm -f hclgo$(EXEEXT)
+	$(AM_V_GEN)$(hclgo_LINK) $(hclgo_OBJECTS) $(hclgo_LDADD) $(LIBS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+	-rm -f go/*.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
 
 mostlyclean-libtool:
 	-rm -f *.lo
@@ -707,9 +797,12 @@ distcleancheck: distclean
 	       exit 1; } >&2
 check-am: all-am
 check: check-recursive
-all-am: Makefile
+all-am: Makefile $(PROGRAMS)
 installdirs: installdirs-recursive
 installdirs-am:
+	for dir in "$(DESTDIR)$(bindir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
 install: install-recursive
 install-exec: install-exec-recursive
 install-data: install-data-recursive
@@ -736,19 +829,22 @@ clean-generic:
 distclean-generic:
 	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
 	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+	-rm -f go/$(DEPDIR)/$(am__dirstamp)
+	-rm -f go/$(am__dirstamp)
 
 maintainer-clean-generic:
 	@echo "This command is intended for maintainers to use"
 	@echo "it deletes files that may require special tools to rebuild."
 clean: clean-recursive
 
-clean-am: clean-generic clean-libtool mostlyclean-am
+clean-am: clean-binPROGRAMS clean-generic clean-libtool clean-local \
+	mostlyclean-am
 
 distclean: distclean-recursive
 	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
 	-rm -f Makefile
-distclean-am: clean-am distclean-generic distclean-libtool \
+distclean-am: clean-am distclean-compile distclean-generic \
-	distclean-local distclean-tags
+	distclean-libtool distclean-local distclean-tags
 
 dvi: dvi-recursive
 
@@ -768,7 +864,7 @@ install-dvi: install-dvi-recursive
 
 install-dvi-am:
 
-install-exec-am:
+install-exec-am: install-binPROGRAMS
 
 install-html: install-html-recursive
 
@@ -798,7 +894,8 @@ maintainer-clean-am: distclean-am maintainer-clean-generic
 
 mostlyclean: mostlyclean-recursive
 
-mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
 
 pdf: pdf-recursive
 
@@ -808,26 +905,28 @@ ps: ps-recursive
 
 ps-am:
 
-uninstall-am:
+uninstall-am: uninstall-binPROGRAMS
 
 .MAKE: $(am__recursive_targets) install-am install-strip
 
 .PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \
-	am--refresh check check-am clean clean-cscope clean-generic \
+	am--refresh check check-am clean clean-binPROGRAMS \
-	clean-libtool cscope cscopelist-am ctags ctags-am dist \
+	clean-cscope clean-generic clean-libtool clean-local cscope \
-	dist-all dist-bzip2 dist-gzip dist-lzip dist-shar dist-tarZ \
+	cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \
-	dist-xz dist-zip dist-zstd distcheck distclean \
+	dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \
+	dist-zstd distcheck distclean distclean-compile \
 	distclean-generic distclean-libtool distclean-local \
 	distclean-tags distcleancheck distdir distuninstallcheck dvi \
 	dvi-am html html-am info info-am install install-am \
-	install-data install-data-am install-dvi install-dvi-am \
+	install-binPROGRAMS install-data install-data-am install-dvi \
-	install-exec install-exec-am install-html install-html-am \
+	install-dvi-am install-exec install-exec-am install-html \
-	install-info install-info-am install-man install-pdf \
+	install-html-am install-info install-info-am install-man \
-	install-pdf-am install-ps install-ps-am install-strip \
+	install-pdf install-pdf-am install-ps install-ps-am \
-	installcheck installcheck-am installdirs installdirs-am \
+	install-strip installcheck installcheck-am installdirs \
-	maintainer-clean maintainer-clean-generic mostlyclean \
+	installdirs-am maintainer-clean maintainer-clean-generic \
-	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
+	mostlyclean mostlyclean-compile mostlyclean-generic \
-	tags tags-am uninstall uninstall-am
+	mostlyclean-libtool pdf pdf-am ps ps-am tags tags-am uninstall \
+	uninstall-am uninstall-binPROGRAMS
 
 .PRECIOUS: Makefile
 
@@ -835,6 +934,25 @@ uninstall-am:
 distclean-local:
 	@rm -rf $(top_srcdir)/autom4te.cache
 
+clean-local:
+	rm -rf $(builddir)/go.mod $(builddir)/go.sum
+
+@ENABLE_HCLGO_TRUE@hclgo.bin:
+@ENABLE_HCLGO_TRUE@	cp -pf $(srcdir)/go.mod $(builddir)/go.mod >/dev/null 2>&1 || true
+@ENABLE_HCLGO_TRUE@	chmod u+w $(builddir)/go.mod ## with `make distcheck`, the echo's redirection to the file fails without this permission change
+@ENABLE_HCLGO_TRUE@	sed -ri "/^[[:space:]]*replace[[:space:]]+cfg[[:space:]]*=>/d" $(builddir)/go.mod
+@ENABLE_HCLGO_TRUE@	echo -e "\nreplace cfg => $(abs_builddir)/go/cfg" >> $(builddir)/go.mod
+@ENABLE_HCLGO_TRUE@	[ -f $(srcdir)/go.sum ] && cp -pf $(srcdir)/go.sum $(builddir)/go.sum >/dev/null 2>&1 || true
+@ENABLE_HCLGO_TRUE@	go build -C $(srcdir) -x -o $(abs_builddir)/hclgo.bin -modfile $(abs_builddir)/go.mod
+@ENABLE_HCLGO_TRUE@	go clean -C $(srcdir) -x -modfile $(abs_builddir)/go.mod
+@ENABLE_HCLGO_TRUE@	rm -rf $(builddir)/go.mod $(builddir)/go.sum
+
+@ENABLE_HCLGO_TRUE@.go.o:
+@ENABLE_HCLGO_TRUE@	echo $< > $@
+
+@ENABLE_HCLGO_TRUE@.mod.o:
+@ENABLE_HCLGO_TRUE@	echo $< > $@
+
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
 .NOEXPORT:

README.md

@@ -5,36 +5,43 @@
 A HCL program is composed of expressions.
 
 ## Keywords
-* nil
+- nil
-* true
+- true
-* false
+- false
 
 ## Special Form Expression
-* and
+- and
-* break
+- break
-* defclass
+- defclass
-* defun
+- defun
-* do
+- do
-* elif
+- elif
-* else
+- else
-* if
+- if
-* lambda
+- lambda
-* or
+- or
-* return
+- return
-* set
+- set
-* until
+- until
-* while
+- while
 
 
-## literals
+## Literals
-* integer
+- integer
-* character
+- character
-* small pointer
+- small pointer
-* error
+- error
-* string
+- string
-* dictionary
+- dictionary `#{ }`
-* array
+- array `[ ]`
-* byte array
+- byte array `#[ ]`
+- list `#( )`
+
+## Basic Expressions
+- function calls `( )`
+- message sends `(: )`
+- variable declaration `| |`
+- class variable delcarations `::: | |`
 
 ## Builtin functions
 
@@ -79,6 +86,28 @@ A HCL program is composed of expressions.
 )
 ```
 
+## Class
+
+```
+(defclass T
+        ::: | A B C | ; class variables
+
+        (printf "initializing....\n")
+
+        (defun ::: dump()
+                (printf "%d %d %d\n" A B C)
+        )
+
+        (set A 10)
+        (set B 20)
+        (set C 30)
+
+        (printf "initialization done....\n")
+)
+
+(:T dump)
+```
+
 ## Redefining a primitive function
 
 ```

configure

@@ -18740,7 +18740,7 @@ printf "%s\n" "#define HCL_CONFIGURE_ARGS \"$ac_configure_args\"" >>confdefs.h
 printf "%s\n" "#define HCL_CONFIGURE_CMD \"$hcl_configure_cmd\"" >>confdefs.h
 
 
-ac_config_files="$ac_config_files Makefile lib/Makefile mod/Makefile bin/Makefile go/Makefile go/cfg/go.mod go/cfg/cfg.go t/Makefile"
+ac_config_files="$ac_config_files Makefile lib/Makefile mod/Makefile bin/Makefile go/cfg/go.mod go/cfg/cfg.go t/Makefile"
 
 cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure
@@ -19792,7 +19792,6 @@ do
     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
     "mod/Makefile") CONFIG_FILES="$CONFIG_FILES mod/Makefile" ;;
     "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;;
-    "go/Makefile") CONFIG_FILES="$CONFIG_FILES go/Makefile" ;;
     "go/cfg/go.mod") CONFIG_FILES="$CONFIG_FILES go/cfg/go.mod" ;;
     "go/cfg/cfg.go") CONFIG_FILES="$CONFIG_FILES go/cfg/cfg.go" ;;
     "t/Makefile") CONFIG_FILES="$CONFIG_FILES t/Makefile" ;;

configure.ac

@@ -690,7 +690,6 @@ AC_CONFIG_FILES([
 	lib/Makefile 
 	mod/Makefile 
 	bin/Makefile
-	go/Makefile
 	go/cfg/go.mod
 	go/cfg/cfg.go
 	t/Makefile

go/Makefile.am

@@ -1,42 +0,0 @@
-AUTOMAKE_OPTIONS = nostdinc
-
-## the attempt to compose a proper procedure using a regular compiler failed.
-## e.g ./configure GOC=opt/go/pkg/tool/linux_amd64/
-## while go.m4 is included in autoconf 2.71, the support for the go language
-## is very limited and the go language itself is pursuing the module based builder.
-##
-## the following is to trick autoconf/automake as if it's building go files with
-## a real compiler whereas the actual building is done thru `go build`
-
-bin_PROGRAMS = hclgo
-hclgo_SOURCES = \
-	pkg/hcl.go \
-	pkg/cb.go \
-	pkg/inst.go \
-	main.go \
-	go.mod
-hclgo_DEPENDENCIES = hclgo.bin
-
-## let the linker to move hclgo.bin to the actual target
-hclgo_LINK = mv -f hclgo.bin hclgo$(EXEEXT) || echo "FAILED TO LINK"
-
-hclgo.bin:
-	cp -pf $(srcdir)/go.mod $(builddir)/go.mod >/dev/null 2>&1 || true
-	chmod u+w $(builddir)/go.mod ## with `make distcheck`, the echo's redirection to the file fails without this permission change
-	sed -ri "/^[[:space:]]*replace[[:space:]]+cfg[[:space:]]*=>/d" $(builddir)/go.mod
-	echo -e "\nreplace cfg => $(abs_builddir)/cfg" >> $(builddir)/go.mod
-	[ -f $(srcdir)/go.sum ] && cp -pf $(srcdir)/go.sum $(builddir)/go.sum >/dev/null 2>&1 || true
-	go build -C $(srcdir) -x -o $(abs_builddir)/hclgo.bin -modfile $(abs_builddir)/go.mod
-	go clean -C $(srcdir) -x -modfile $(abs_builddir)/go.mod
-	rm -rf $(builddir)/go.mod $(builddir)/go.sum
-
-## the go to o recipe is fake to deceive make
-.go.o:
-	echo $< > $@
-
-.mod.o:
-	echo $< > $@
-
-
-clean-local:
-	rm -rf $(builddir)/go.mod $(builddir)/go.sum

go/Makefile.in

@@ -1,642 +0,0 @@
-# Makefile.in generated by automake 1.16.5 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2021 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-VPATH = @srcdir@
-am__is_gnu_make = { \
-  if test -z '$(MAKELEVEL)'; then \
-    false; \
-  elif test -n '$(MAKE_HOST)'; then \
-    true; \
-  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
-    true; \
-  else \
-    false; \
-  fi; \
-}
-am__make_running_with_option = \
-  case $${target_option-} in \
-      ?) ;; \
-      *) echo "am__make_running_with_option: internal error: invalid" \
-              "target option '$${target_option-}' specified" >&2; \
-         exit 1;; \
-  esac; \
-  has_opt=no; \
-  sane_makeflags=$$MAKEFLAGS; \
-  if $(am__is_gnu_make); then \
-    sane_makeflags=$$MFLAGS; \
-  else \
-    case $$MAKEFLAGS in \
-      *\\[\ \	]*) \
-        bs=\\; \
-        sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \
-          | sed "s/$$bs$$bs[$$bs $$bs	]*//g"`;; \
-    esac; \
-  fi; \
-  skip_next=no; \
-  strip_trailopt () \
-  { \
-    flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \
-  }; \
-  for flg in $$sane_makeflags; do \
-    test $$skip_next = yes && { skip_next=no; continue; }; \
-    case $$flg in \
-      *=*|--*) continue;; \
-        -*I) strip_trailopt 'I'; skip_next=yes;; \
-      -*I?*) strip_trailopt 'I';; \
-        -*O) strip_trailopt 'O'; skip_next=yes;; \
-      -*O?*) strip_trailopt 'O';; \
-        -*l) strip_trailopt 'l'; skip_next=yes;; \
-      -*l?*) strip_trailopt 'l';; \
-      -[dEDm]) skip_next=yes;; \
-      -[JT]) skip_next=yes;; \
-    esac; \
-    case $$flg in \
-      *$$target_option*) has_opt=yes; break;; \
-    esac; \
-  done; \
-  test $$has_opt = yes
-am__make_dryrun = (target_option=n; $(am__make_running_with_option))
-am__make_keepgoing = (target_option=k; $(am__make_running_with_option))
-pkgdatadir = $(datadir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkglibexecdir = $(libexecdir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-build_triplet = @build@
-host_triplet = @host@
-bin_PROGRAMS = hclgo$(EXEEXT)
-subdir = go
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/m4/ax_check_sign.m4 \
-	$(top_srcdir)/m4/ax_numval.m4 $(top_srcdir)/m4/ax_pthread.m4 \
-	$(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \
-	$(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \
-	$(top_srcdir)/m4/lt~obsolete.m4 $(top_srcdir)/configure.ac
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
-mkinstalldirs = $(install_sh) -d
-CONFIG_HEADER = $(top_builddir)/lib/hcl-cfg.h
-CONFIG_CLEAN_FILES =
-CONFIG_CLEAN_VPATH_FILES =
-am__installdirs = "$(DESTDIR)$(bindir)"
-PROGRAMS = $(bin_PROGRAMS)
-am__dirstamp = $(am__leading_dot)dirstamp
-am_hclgo_OBJECTS = pkg/hcl.$(OBJEXT) pkg/cb.$(OBJEXT) \
-	pkg/inst.$(OBJEXT) main.$(OBJEXT) go.$(OBJEXT)
-hclgo_OBJECTS = $(am_hclgo_OBJECTS)
-hclgo_LDADD = $(LDADD)
-AM_V_P = $(am__v_P_@AM_V@)
-am__v_P_ = $(am__v_P_@AM_DEFAULT_V@)
-am__v_P_0 = false
-am__v_P_1 = :
-AM_V_GEN = $(am__v_GEN_@AM_V@)
-am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
-am__v_GEN_0 = @echo "  GEN     " $@;
-am__v_GEN_1 = 
-AM_V_at = $(am__v_at_@AM_V@)
-am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
-am__v_at_0 = @
-am__v_at_1 = 
-DEFAULT_INCLUDES = 
-SOURCES = $(hclgo_SOURCES)
-DIST_SOURCES = $(hclgo_SOURCES)
-am__can_run_installinfo = \
-  case $$AM_UPDATE_INFO_DIR in \
-    n|no|NO) false;; \
-    *) (install-info --version) >/dev/null 2>&1;; \
-  esac
-am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
-# Read a list of newline-separated strings from the standard input,
-# and print each of them once, without duplicates.  Input order is
-# *not* preserved.
-am__uniquify_input = $(AWK) '\
-  BEGIN { nonempty = 0; } \
-  { items[$$0] = 1; nonempty = 1; } \
-  END { if (nonempty) { for (i in items) print i; }; } \
-'
-# Make sure the list of sources is unique.  This is necessary because,
-# e.g., the same source file might be shared among _SOURCES variables
-# for different programs/libraries.
-am__define_uniq_tagged_files = \
-  list='$(am__tagged_files)'; \
-  unique=`for i in $$list; do \
-    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
-  done | $(am__uniquify_input)`
-am__DIST_COMMON = $(srcdir)/Makefile.in
-DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
-ACLOCAL = @ACLOCAL@
-AMTAR = @AMTAR@
-AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
-AR = @AR@
-AUTOCONF = @AUTOCONF@
-AUTOHEADER = @AUTOHEADER@
-AUTOMAKE = @AUTOMAKE@
-AWK = @AWK@
-BUILD_MODE = @BUILD_MODE@
-CC = @CC@
-CCDEPMODE = @CCDEPMODE@
-CFLAGS = @CFLAGS@
-CPP = @CPP@
-CPPFLAGS = @CPPFLAGS@
-CSCOPE = @CSCOPE@
-CTAGS = @CTAGS@
-CYGPATH_W = @CYGPATH_W@
-DEFS = @DEFS@
-DEPDIR = @DEPDIR@
-DLLTOOL = @DLLTOOL@
-DL_LIBS = @DL_LIBS@
-DSYMUTIL = @DSYMUTIL@
-DUMPBIN = @DUMPBIN@
-ECHO_C = @ECHO_C@
-ECHO_N = @ECHO_N@
-ECHO_T = @ECHO_T@
-EGREP = @EGREP@
-ETAGS = @ETAGS@
-EXEEXT = @EXEEXT@
-FGREP = @FGREP@
-FILECMD = @FILECMD@
-GREP = @GREP@
-HCL_PROJECT_AUTHOR = @HCL_PROJECT_AUTHOR@
-HCL_PROJECT_URL = @HCL_PROJECT_URL@
-INSTALL = @INSTALL@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-LD = @LD@
-LDFLAGS = @LDFLAGS@
-LIBM = @LIBM@
-LIBOBJS = @LIBOBJS@
-LIBS = @LIBS@
-LIBTOOL = @LIBTOOL@
-LIBTOOL_DEPS = @LIBTOOL_DEPS@
-LIPO = @LIPO@
-LN_S = @LN_S@
-LTDL_LIBS = @LTDL_LIBS@
-LTLIBOBJS = @LTLIBOBJS@
-LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
-MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
-MKDIR_P = @MKDIR_P@
-NM = @NM@
-NMEDIT = @NMEDIT@
-OBJDUMP = @OBJDUMP@
-OBJEXT = @OBJEXT@
-OTOOL = @OTOOL@
-OTOOL64 = @OTOOL64@
-PACKAGE = @PACKAGE@
-PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
-PACKAGE_NAME = @PACKAGE_NAME@
-PACKAGE_STRING = @PACKAGE_STRING@
-PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
-PACKAGE_VERSION = @PACKAGE_VERSION@
-PACKAGE_VERSION_MAJOR = @PACKAGE_VERSION_MAJOR@
-PACKAGE_VERSION_MINOR = @PACKAGE_VERSION_MINOR@
-PACKAGE_VERSION_PATCH = @PACKAGE_VERSION_PATCH@
-PATH_SEPARATOR = @PATH_SEPARATOR@
-PTHREAD_CC = @PTHREAD_CC@
-PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
-PTHREAD_CXX = @PTHREAD_CXX@
-PTHREAD_LIBS = @PTHREAD_LIBS@
-QUADMATH_LIBS = @QUADMATH_LIBS@
-RANLIB = @RANLIB@
-SED = @SED@
-SET_MAKE = @SET_MAKE@
-SHELL = @SHELL@
-STRIP = @STRIP@
-UNICOWS_LIBS = @UNICOWS_LIBS@
-UNWIND_LIBS = @UNWIND_LIBS@
-VERSION = @VERSION@
-abs_builddir = @abs_builddir@
-abs_srcdir = @abs_srcdir@
-abs_top_builddir = @abs_top_builddir@
-abs_top_srcdir = @abs_top_srcdir@
-ac_ct_AR = @ac_ct_AR@
-ac_ct_CC = @ac_ct_CC@
-ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
-am__include = @am__include@
-am__leading_dot = @am__leading_dot@
-am__quote = @am__quote@
-am__tar = @am__tar@
-am__untar = @am__untar@
-ax_pthread_config = @ax_pthread_config@
-bindir = @bindir@
-build = @build@
-build_alias = @build_alias@
-build_cpu = @build_cpu@
-build_os = @build_os@
-build_vendor = @build_vendor@
-builddir = @builddir@
-datadir = @datadir@
-datarootdir = @datarootdir@
-docdir = @docdir@
-dvidir = @dvidir@
-exec_prefix = @exec_prefix@
-host = @host@
-host_alias = @host_alias@
-host_cpu = @host_cpu@
-host_os = @host_os@
-host_vendor = @host_vendor@
-htmldir = @htmldir@
-includedir = @includedir@
-infodir = @infodir@
-install_sh = @install_sh@
-libdir = @libdir@
-libexecdir = @libexecdir@
-localedir = @localedir@
-localstatedir = @localstatedir@
-mandir = @mandir@
-mkdir_p = @mkdir_p@
-oldincludedir = @oldincludedir@
-pdfdir = @pdfdir@
-prefix = @prefix@
-program_transform_name = @program_transform_name@
-psdir = @psdir@
-runstatedir = @runstatedir@
-sbindir = @sbindir@
-sharedstatedir = @sharedstatedir@
-srcdir = @srcdir@
-sysconfdir = @sysconfdir@
-target_alias = @target_alias@
-top_build_prefix = @top_build_prefix@
-top_builddir = @top_builddir@
-top_srcdir = @top_srcdir@
-AUTOMAKE_OPTIONS = nostdinc
-hclgo_SOURCES = \
-	pkg/hcl.go \
-	pkg/cb.go \
-	pkg/inst.go \
-	main.go \
-	go.mod
-
-hclgo_DEPENDENCIES = hclgo.bin
-hclgo_LINK = mv -f hclgo.bin hclgo$(EXEEXT) || echo "FAILED TO LINK"
-all: all-am
-
-.SUFFIXES:
-.SUFFIXES: .go .mod .o
-$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
-	@for dep in $?; do \
-	  case '$(am__configure_deps)' in \
-	    *$$dep*) \
-	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
-	        && { if test -f $@; then exit 0; else break; fi; }; \
-	      exit 1;; \
-	  esac; \
-	done; \
-	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign go/Makefile'; \
-	$(am__cd) $(top_srcdir) && \
-	  $(AUTOMAKE) --foreign go/Makefile
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-	@case '$?' in \
-	  *config.status*) \
-	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
-	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
-	esac;
-
-$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-
-$(top_srcdir)/configure:  $(am__configure_deps)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
-	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(am__aclocal_m4_deps):
-install-binPROGRAMS: $(bin_PROGRAMS)
-	@$(NORMAL_INSTALL)
-	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
-	if test -n "$$list"; then \
-	  echo " $(MKDIR_P) '$(DESTDIR)$(bindir)'"; \
-	  $(MKDIR_P) "$(DESTDIR)$(bindir)" || exit 1; \
-	fi; \
-	for p in $$list; do echo "$$p $$p"; done | \
-	sed 's/$(EXEEXT)$$//' | \
-	while read p p1; do if test -f $$p \
-	 || test -f $$p1 \
-	  ; then echo "$$p"; echo "$$p"; else :; fi; \
-	done | \
-	sed -e 'p;s,.*/,,;n;h' \
-	    -e 's|.*|.|' \
-	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
-	sed 'N;N;N;s,\n, ,g' | \
-	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
-	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
-	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
-	    else { print "f", $$3 "/" $$4, $$1; } } \
-	  END { for (d in files) print "f", d, files[d] }' | \
-	while read type dir files; do \
-	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
-	    test -z "$$files" || { \
-	    echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(bindir)$$dir'"; \
-	    $(INSTALL_PROGRAM_ENV) $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL_PROGRAM) $$files "$(DESTDIR)$(bindir)$$dir" || exit $$?; \
-	    } \
-	; done
-
-uninstall-binPROGRAMS:
-	@$(NORMAL_UNINSTALL)
-	@list='$(bin_PROGRAMS)'; test -n "$(bindir)" || list=; \
-	files=`for p in $$list; do echo "$$p"; done | \
-	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
-	      -e 's/$$/$(EXEEXT)/' \
-	`; \
-	test -n "$$list" || exit 0; \
-	echo " ( cd '$(DESTDIR)$(bindir)' && rm -f" $$files ")"; \
-	cd "$(DESTDIR)$(bindir)" && rm -f $$files
-
-clean-binPROGRAMS:
-	@list='$(bin_PROGRAMS)'; test -n "$$list" || exit 0; \
-	echo " rm -f" $$list; \
-	rm -f $$list || exit $$?; \
-	test -n "$(EXEEXT)" || exit 0; \
-	list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
-	echo " rm -f" $$list; \
-	rm -f $$list
-pkg/$(am__dirstamp):
-	@$(MKDIR_P) pkg
-	@: > pkg/$(am__dirstamp)
-pkg/$(DEPDIR)/$(am__dirstamp):
-	@$(MKDIR_P) pkg/$(DEPDIR)
-	@: > pkg/$(DEPDIR)/$(am__dirstamp)
-pkg/hcl.$(OBJEXT): pkg/$(am__dirstamp) pkg/$(DEPDIR)/$(am__dirstamp)
-pkg/cb.$(OBJEXT): pkg/$(am__dirstamp) pkg/$(DEPDIR)/$(am__dirstamp)
-pkg/inst.$(OBJEXT): pkg/$(am__dirstamp) pkg/$(DEPDIR)/$(am__dirstamp)
-
-hclgo$(EXEEXT): $(hclgo_OBJECTS) $(hclgo_DEPENDENCIES) $(EXTRA_hclgo_DEPENDENCIES) 
-	@rm -f hclgo$(EXEEXT)
-	$(AM_V_GEN)$(hclgo_LINK) $(hclgo_OBJECTS) $(hclgo_LDADD) $(LIBS)
-
-mostlyclean-compile:
-	-rm -f *.$(OBJEXT)
-	-rm -f pkg/*.$(OBJEXT)
-
-distclean-compile:
-	-rm -f *.tab.c
-
-mostlyclean-libtool:
-	-rm -f *.lo
-
-clean-libtool:
-	-rm -rf .libs _libs
-
-ID: $(am__tagged_files)
-	$(am__define_uniq_tagged_files); mkid -fID $$unique
-tags: tags-am
-TAGS: tags
-
-tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
-	set x; \
-	here=`pwd`; \
-	$(am__define_uniq_tagged_files); \
-	shift; \
-	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
-	  test -n "$$unique" || unique=$$empty_fix; \
-	  if test $$# -gt 0; then \
-	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-	      "$$@" $$unique; \
-	  else \
-	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-	      $$unique; \
-	  fi; \
-	fi
-ctags: ctags-am
-
-CTAGS: ctags
-ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files)
-	$(am__define_uniq_tagged_files); \
-	test -z "$(CTAGS_ARGS)$$unique" \
-	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
-	     $$unique
-
-GTAGS:
-	here=`$(am__cd) $(top_builddir) && pwd` \
-	  && $(am__cd) $(top_srcdir) \
-	  && gtags -i $(GTAGS_ARGS) "$$here"
-cscopelist: cscopelist-am
-
-cscopelist-am: $(am__tagged_files)
-	list='$(am__tagged_files)'; \
-	case "$(srcdir)" in \
-	  [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \
-	  *) sdir=$(subdir)/$(srcdir) ;; \
-	esac; \
-	for i in $$list; do \
-	  if test -f "$$i"; then \
-	    echo "$(subdir)/$$i"; \
-	  else \
-	    echo "$$sdir/$$i"; \
-	  fi; \
-	done >> $(top_builddir)/cscope.files
-
-distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
-distdir: $(BUILT_SOURCES)
-	$(MAKE) $(AM_MAKEFLAGS) distdir-am
-
-distdir-am: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	list='$(DISTFILES)'; \
-	  dist_files=`for file in $$list; do echo $$file; done | \
-	  sed -e "s|^$$srcdirstrip/||;t" \
-	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
-	case $$dist_files in \
-	  */*) $(MKDIR_P) `echo "$$dist_files" | \
-			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
-			   sort -u` ;; \
-	esac; \
-	for file in $$dist_files; do \
-	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
-	  if test -d $$d/$$file; then \
-	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
-	    if test -d "$(distdir)/$$file"; then \
-	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
-	    fi; \
-	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
-	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
-	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
-	    fi; \
-	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
-	  else \
-	    test -f "$(distdir)/$$file" \
-	    || cp -p $$d/$$file "$(distdir)/$$file" \
-	    || exit 1; \
-	  fi; \
-	done
-check-am: all-am
-check: check-am
-all-am: Makefile $(PROGRAMS)
-installdirs:
-	for dir in "$(DESTDIR)$(bindir)"; do \
-	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
-	done
-install: install-am
-install-exec: install-exec-am
-install-data: install-data-am
-uninstall: uninstall-am
-
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-am
-install-strip:
-	if test -z '$(STRIP)'; then \
-	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	      install; \
-	else \
-	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
-	fi
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
-	-rm -f pkg/$(DEPDIR)/$(am__dirstamp)
-	-rm -f pkg/$(am__dirstamp)
-
-maintainer-clean-generic:
-	@echo "This command is intended for maintainers to use"
-	@echo "it deletes files that may require special tools to rebuild."
-clean: clean-am
-
-clean-am: clean-binPROGRAMS clean-generic clean-libtool clean-local \
-	mostlyclean-am
-
-distclean: distclean-am
-	-rm -f Makefile
-distclean-am: clean-am distclean-compile distclean-generic \
-	distclean-tags
-
-dvi: dvi-am
-
-dvi-am:
-
-html: html-am
-
-html-am:
-
-info: info-am
-
-info-am:
-
-install-data-am:
-
-install-dvi: install-dvi-am
-
-install-dvi-am:
-
-install-exec-am: install-binPROGRAMS
-
-install-html: install-html-am
-
-install-html-am:
-
-install-info: install-info-am
-
-install-info-am:
-
-install-man:
-
-install-pdf: install-pdf-am
-
-install-pdf-am:
-
-install-ps: install-ps-am
-
-install-ps-am:
-
-installcheck-am:
-
-maintainer-clean: maintainer-clean-am
-	-rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
-mostlyclean: mostlyclean-am
-
-mostlyclean-am: mostlyclean-compile mostlyclean-generic \
-	mostlyclean-libtool
-
-pdf: pdf-am
-
-pdf-am:
-
-ps: ps-am
-
-ps-am:
-
-uninstall-am: uninstall-binPROGRAMS
-
-.MAKE: install-am install-strip
-
-.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean \
-	clean-binPROGRAMS clean-generic clean-libtool clean-local \
-	cscopelist-am ctags ctags-am distclean distclean-compile \
-	distclean-generic distclean-libtool distclean-tags distdir dvi \
-	dvi-am html html-am info info-am install install-am \
-	install-binPROGRAMS install-data install-data-am install-dvi \
-	install-dvi-am install-exec install-exec-am install-html \
-	install-html-am install-info install-info-am install-man \
-	install-pdf install-pdf-am install-ps install-ps-am \
-	install-strip installcheck installcheck-am installdirs \
-	maintainer-clean maintainer-clean-generic mostlyclean \
-	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
-	pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
-	uninstall-binPROGRAMS
-
-.PRECIOUS: Makefile
-
-
-hclgo.bin:
-	cp -pf $(srcdir)/go.mod $(builddir)/go.mod >/dev/null 2>&1 || true
-	chmod u+w $(builddir)/go.mod ## with `make distcheck`, the echo's redirection to the file fails without this permission change
-	sed -ri "/^[[:space:]]*replace[[:space:]]+cfg[[:space:]]*=>/d" $(builddir)/go.mod
-	echo -e "\nreplace cfg => $(abs_builddir)/cfg" >> $(builddir)/go.mod
-	[ -f $(srcdir)/go.sum ] && cp -pf $(srcdir)/go.sum $(builddir)/go.sum >/dev/null 2>&1 || true
-	go build -C $(srcdir) -x -o $(abs_builddir)/hclgo.bin -modfile $(abs_builddir)/go.mod
-	go clean -C $(srcdir) -x -modfile $(abs_builddir)/go.mod
-	rm -rf $(builddir)/go.mod $(builddir)/go.sum
-
-.go.o:
-	echo $< > $@
-
-.mod.o:
-	echo $< > $@
-
-clean-local:
-	rm -rf $(builddir)/go.mod $(builddir)/go.sum
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

go/cfg/go.mod.in

@@ -1,3 +1,6 @@
 module cfg
 
 go 1.20
+
+// this package is not supposed to be used by other parties.
+// it's intended for internal use only to work around buld issues with autotools.

go/hcl.go

@@ -0,0 +1,128 @@
+package hcl
+
+/*
+#cgo CFLAGS: -I/home/hyung-hwan/xxx/include -g -Wall
+#cgo LDFLAGS: -L/home/hyung-hwan/xxx/lib -lhcl -ldl -lquadmath
+
+#include <hcl.h>
+#include <hcl-utl.h>
+*/
+import "C"
+
+import (
+	"fmt"
+	"runtime"
+	"unsafe"
+)
+
+type HCL struct {
+	c       *C.hcl_t
+	inst_no int
+
+	io struct {
+		r IOHandle
+		w IOHandle
+	}
+}
+
+type Ext struct {
+	inst_no int
+}
+
+var inst_table InstanceTable
+
+func deregister_instance(g *HCL) {
+	if g.inst_no >= 0 {
+		inst_table.delete_instance(g.inst_no)
+		g.inst_no = -1
+	}
+}
+
+func New() (*HCL, error) {
+	var c *C.hcl_t
+	var g *HCL
+	var ext *Ext
+	var errnum C.hcl_errnum_t
+
+	c = C.hcl_openstd(C.hcl_oow_t(unsafe.Sizeof(*ext)), &errnum)
+	if c == nil {
+		var buf [64]C.hcl_uch_t
+		var ptr *C.hcl_uch_t
+		var err error
+
+		ptr = C.hcl_errnum_to_errucstr(errnum, &buf[0], C.hcl_oow_t(cap(buf)))
+		err = fmt.Errorf("%s", string(ucstr_to_rune_slice(ptr)))
+		return nil, err
+	}
+
+	ext = (*Ext)(unsafe.Pointer(C.hcl_getxtn(c)))
+
+	g = &HCL{c: c, inst_no: -1}
+
+	runtime.SetFinalizer(g, deregister_instance)
+	g.inst_no = inst_table.add_instance(c, g)
+	ext.inst_no = g.inst_no
+
+	return g, nil
+}
+
+func (hcl *HCL) Close() {
+	C.hcl_close(hcl.c)
+	deregister_instance(hcl)
+}
+
+func (hcl *HCL) Ignite(memsize uintptr) error {
+	if C.hcl_ignite(hcl.c, C.hcl_oow_t(memsize)) <= -1 {
+		return fmt.Errorf("unable to ignite: %s", string(ucstr_to_rune_slice(C.hcl_geterrstr(hcl.c))))
+	}
+
+	return nil
+}
+
+func (hcl *HCL) AddBuiltinPrims() error {
+	if C.hcl_addbuiltinprims(hcl.c) <= -1 {
+	}
+	return nil
+}
+
+func (hcl *HCL) AttachIO() error {
+	return nil
+}
+
+func (hcl *HCL) FeedString(str []rune) error {
+	return nil
+}
+
+func (hcl *HCL) BeginFeed() {
+}
+
+func (hcl *HCL) EndFeed() {
+}
+
+func (hcl *HCL) Execute() {
+}
+
+func ucstr_to_rune_slice(str *C.hcl_uch_t) []rune {
+	return uchars_to_rune_slice(str, uintptr(C.hcl_count_ucstr(str)))
+}
+
+func uchars_to_rune_slice(str *C.hcl_uch_t, len uintptr) []rune {
+	var res []rune
+	var i uintptr
+
+	// TODO: proper encoding...
+	res = make([]rune, len)
+	for i = 0; i < len; i++ {
+		res[i] = *(*rune)(unsafe.Pointer(uintptr(unsafe.Pointer(str)) + unsafe.Sizeof(*str)*i))
+	}
+	return res
+}
+
+func c_to_go(c *C.hcl_t) *HCL {
+	var ext *Ext
+	var inst Instance
+
+	ext = (*Ext)(unsafe.Pointer(C.hcl_getxtn(c)))
+	inst = inst_table.slot_to_instance(ext.inst_no)
+	return inst.g
+}

go/inst.go

@@ -1,6 +1,9 @@
 package hcl
 
 /*
+#cgo CFLAGS: -I/home/hyung-hwan/xxx/include -g -Wall
+#cgo LDFLAGS: -L/home/hyung-hwan/xxx/lib -lhcl -ldl -lquadmath
+
 #include <hcl.h>
 */
 import "C"

go/pkg/hcl.go

@@ -1,105 +0,0 @@
-package hcl
-
-/*
-#cgo CFLAGS: -I/home/hyung-hwan/xxx/include -g -Wall
-#cgo LDFLAGS: -L/home/hyung-hwan/xxx/lib -lhcl -ldl -lquadmath
-
-#include <hcl.h>
-#include <hcl-utl.h>
-*/
-import "C"
-
-import (
-	"fmt"
-	"runtime"
-//	"unsafe"
-)
-
-type HCL struct {
-	inst *C.hcl_t
-	no int
-
-	io struct {
-		r IOHandle
-		w IOHandle
-	}
-}
-
-var inst_table InstanceTable
-
-func deregister_instance(hcl *HCL) {
-	if (hcl.no >= 0) {
-		inst_table.delete_instance(hcl.no)
-		hcl.no = -1
-	}
-}
-
-func New() (*HCL, error) {
-	var inst *C.hcl_t
-	var hcl* HCL
-	inst = C.hcl_open(nil, 0, nil, nil) // TODO: prim in, errnum out
-	hcl = &HCL{inst: inst, no : -1}
-
-	runtime.SetFinalizer(hcl, deregister_instance)
-	hcl.no = inst_table.add_instance(inst, hcl)
-
-	return hcl, nil
-}
-
-func (hcl *HCL) Close() {
-	C.hcl_close (hcl.inst)
-	deregister_instance (hcl)
-}
-
-func (hcl *HCL) Ignite(memsize uintptr) error {
-	if C.hcl_ignite(hcl.inst, C.hcl_oow_t(memsize)) <= -1 {
-		// TODO: need to convert string...
-		return fmt.Errorf ("unable to ignite: %s", ucstr_to_rune_slice(C.hcl_geterrstr(hcl.inst)))
-	}
-
-	return nil
-}
-
-func (hcl *HCL) AddBuiltinPrims() error {
-	if C.hcl_addbuiltinprims(hcl.inst) <= -1 {
-	}
-	return nil
-}
-
-func (hcl *HCL) AttachIO() error {
-	return nil
-}
-
-func (hcl *HCL) FeedString(str []rune) error {
-	return nil
-}
-
-func (hcl *HCL) BeginFeed()  {
-}
-
-func (hcl *HCL) EndFeed()  {
-}
-
-func (hcl *HCL) Execute() {
-}
-
-func ucstr_to_rune_slice(str *C.hcl_uch_t) []rune {
-	return uchars_to_rune_slice(str, uintptr(C.hcl_count_ucstr(str)))
-}
-
-func uchars_to_rune_slice(str *C.hcl_uch_t, len uintptr) []rune {
-	var res []rune
-	var i uintptr
-
-	// TODO: proper encoding...
-	res = make([]rune, len)
-	for i = 0; i < len; i++ {
-//TODO		res[i] := str[i]
-	}
-	return res
-}
-
-
-func c_to_go (inst *C.hcl_t) *HCL {
-	return nil
-}

lib/std.c

@@ -129,6 +129,10 @@
 
 #else
 
+#	if !defined(_GNU_SOURCE)
+#		define _GNU_SOURCE
+#	endif
+
 #	include <sys/types.h>
 #	include <unistd.h>
 #	include <fcntl.h>
@@ -3691,7 +3695,7 @@ int hcl_attachiostdwithucstr (hcl_t* hcl, const hcl_uch_t* read_file, const hcl_
 	xtn->scan_path = hcl_duputobcstr(hcl, scan_file, HCL_NULL);
 	if (HCL_UNLIKELY(!xtn->scan_path)) 
 	{
-		hcl_freemem (hcl, xtn->read_path);
+		hcl_freemem (hcl, (void*)xtn->read_path);
 		xtn->read_path = HCL_NULL;
 		return -1;
 	}
@@ -3699,8 +3703,8 @@ int hcl_attachiostdwithucstr (hcl_t* hcl, const hcl_uch_t* read_file, const hcl_
 	xtn->print_path = hcl_duputobcstr(hcl, print_file, HCL_NULL);
 	if (HCL_UNLIKELY(!xtn->print_path)) 
 	{
-		hcl_freemem (hcl, xtn->scan_path);
+		hcl_freemem (hcl, (void*)xtn->scan_path);
-		hcl_freemem (hcl, xtn->read_path);
+		hcl_freemem (hcl, (void*)xtn->read_path);
 		xtn->scan_path = HCL_NULL;
 		xtn->read_path = HCL_NULL;
 		return -1;
@@ -3708,9 +3712,9 @@ int hcl_attachiostdwithucstr (hcl_t* hcl, const hcl_uch_t* read_file, const hcl_
 
 	n = hcl_attachio(hcl, read_handler, scan_handler, print_handler);
 
-	hcl_freemem (hcl, xtn->read_path);
+	hcl_freemem (hcl, (void*)xtn->read_path);
-	hcl_freemem (hcl, xtn->scan_path);
+	hcl_freemem (hcl, (void*)xtn->scan_path);
-	hcl_freemem (hcl, xtn->print_path);
+	hcl_freemem (hcl, (void*)xtn->print_path);
 
 	xtn->read_path = HCL_NULL;
 	xtn->scan_path = HCL_NULL;

main.go

@@ -30,9 +30,8 @@ int print_handler (hcl_t* hcl, hcl_iocmd_t cmd, void* arg)
 
 import (
 	"fmt"
-	hcl "hcl/pkg"
+	hcl "hcl/go"
 	"os"
-	"cfg"
 )
 
 /*
@@ -102,21 +101,30 @@ import (
 func main() {
 	//run_hcl()
 
+	var x *hcl.HCL = nil
+	var err error = nil
 
 	/*
 		var rfh hcl.ReadFileHandler
 		var sfh hcl.ScanFileHandler
 		var pfh hcl.PrintFileHandler
 	*/
-	fmt.Printf ("bindir = %s\n", cfg.BINDIR)
 
-	x, err := hcl.New()
+	x, err = hcl.New()
 	if err != nil {
-		fmt.Printf("ERROR %s\n", err)
+		fmt.Printf("ERROR failed to instantiate hcl - %s\n", err.Error())
 		os.Exit(1)
 	}
-	x.Ignite(1000000)
+	err = x.Ignite(1000000)
-	x.AddBuiltinPrims()
+	if err != nil {
+		fmt.Printf("ERROR failed to ignite - %s\n", err.Error())
+		goto oops
+	}
+	err = x.AddBuiltinPrims()
+	if err != nil {
+		fmt.Printf("ERROR failed to add builtin primitives - %s\n", err.Error())
+		goto oops
+	}
 
 	/*
 	   	err = x.AttachIO(&rfh, &sfh, &pfh)
@@ -124,11 +132,23 @@ func main() {
 	   		fmt.Printf("Error - %s", err.Error())
 	   	}
 	   	x.FeedString(`(printf ">>>>>>>>> [%d]\n" (+ 30 455))
+
 	   (printf ">>>>>>>>> [%d]\n" (+ 11 455))
 	   #include "a.hcl"
 	   (printf ">>>>>>>>> [%d]\n" (+ 20 455))`)
+
 	   	x.EndFeed()
 	   	x.Execute()
-	x.Close()
+
 	*/
+	x.Close()
+
+	os.Exit(0)
+
+oops:
+	if x != nil {
+		x.Close()
+		x = nil
+	}
+	os.Exit(1)
 }