#
# Makefile for etc subdirectory
#

SHELL = /bin/sh

top_srcdir = @top_srcdir@
srcdir     = @srcdir@
VPATH      = @srcdir@

prefix      = @prefix@
exec_prefix = @exec_prefix@
bindir      = @bindir@
libdir      = @libdir@
etcdir      = @sysconfdir@

mailspool   = @mailspool@

INSTALL         = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT  = @INSTALL_SCRIPT@
INSTALL_DATA    = @INSTALL_DATA@

# Path to search for programs to handle MIME
# content.  Used to create mhn.defaults
MHNSEARCHPATH = "$(PATH):/usr/demo/SOUND"

# Program used to search path for various programs to
# handle MIME content.  Used to create mhn.defaults
MHNSEARCHPROG = $(srcdir)/mhn.find.sh

SED = sed

.SUFFIXES:

# static configuration, format, and components files
STATIC_FILES = components digestcomps distcomps forwcomps  \
               mhl.body mhl.digest mhl.format mhl.forward mhl.headers  \
               mhl.reply rcvdistcomps rcvdistcomps.outbox              \
               replcomps replgroupcomps scan.MMDDYY scan.YYYYMMDD      \
               scan.nmh scan.mailx scan.nomime scan.size scan.time \
               scan.timely scan.unseen

# templates and scripts from which non-static files are generated
GENERATED_FILE_SRCS = mhn.defaults.sh mhn.find.sh

# non-scripts generated using above GENERATED_FILE_SRCs
GENERATED_ETC_FILES = mhn.defaults

# auxiliary files (included in distribution but not installed)
AUX = Makefile.in

# all non-generated files in this directory are included in the distribution
DIST = $(STATIC_FILES) $(GENERATED_FILE_SRCS) $(AUX)

# ========= DEPENDENCIES FOR BUILDING ==========

all: $(GENERATED_ETC_FILES)

mhn.defaults: $(srcdir)/mhn.defaults.sh $(MHNSEARCHPROG)
	rm -f $@
	$(srcdir)/mhn.defaults.sh $(MHNSEARCHPATH) $(MHNSEARCHPROG) > $@

install: install-etc-files

install-etc-files:
	mkdir -p $(DESTDIR)$(etcdir)
	INSTALL_FILES="$(GENERATED_ETC_FILES)"; \
	for file in $(STATIC_FILES); do \
	  INSTALL_FILES="$$INSTALL_FILES $(srcdir)/$$file"; \
	done; \
	for path in $$INSTALL_FILES; do \
	  file=`basename $$path`; \
	  if [ -f "$(DESTDIR)$(etcdir)/$$file" ]; then \
	    if cmp -s "$$path" "$(DESTDIR)$(etcdir)/$$file" ; then \
	      :; \
	    else \
	      $(INSTALL_DATA) "$$path" "$(DESTDIR)$(etcdir)/$$file.dist"; \
	      echo "$(DESTDIR)$(etcdir)/$$file has local modifications; installing with .dist suffix"; \
	    fi; \
	  else \
	    $(INSTALL_DATA) $$path $(DESTDIR)$(etcdir)/$$file; \
	  fi; \
	done

uninstall: uninstall-etc-files

uninstall-etc-files:
	for file in $(STATIC_FILES) $(GENERATED_ETC_FILES); do \
	  rm -f $(DESTDIR)$(etcdir)/$$file; \
	done

# ========== DEPENDENCIES FOR CLEANUP ==========

mostlyclean:
	rm -f *~

clean: mostlyclean
	rm -f $(GENERATED_ETC_FILES)

distclean: clean
	rm -f Makefile

realclean: distclean

superclean: realclean

# ========== DEPENDENCIES FOR MAINTENANCE ==========

subdir = etc

Makefile: Makefile.in ../config.status
	cd .. && ./config.status $(subdir)/$@

distdir = ../`cat ../distname`/$(subdir)
nmhdist: $(DIST)
	@echo "Copying distribution files in $(subdir)"
	@for file in $(DIST); do \
	  cp -p $(srcdir)/$$file $(distdir); \
	done