# -*- Makefile -*-
# $Id$

sourcescheck_IGNORE = aclocal.m4 dependencies.m4

sourcescheck_LIST = $(SOURCES) $(DIST_SOURCES) $(HEADERS) $(DIST_HEADERS) \
	$(sourcescheck_NOSOURCES) $(dist_noinst_DATA) $(EXTRA_DIST)

sourcescheck: sourcescheck-recursive

#	@(for f in $(sourcescheck_LIST) fnord; do echo $$f; done) | \
#	 grep '\.[hc][hc]$$' | sort | uniq > header_CHECK.install
sourcescheck-am:
	@echo $(sourcescheck_LIST) | tr ' ' '\n' | \
	 grep '\.[hcm][hc4]$$' | sort | uniq > header_CHECK.install
	@(ls $(srcdir); echo $(sourcescheck_DUMMY)) | \
	 grep '\.[hcm][hc4]$$' | sort | uniq > header_CHECK.present
	@RESULT=0; \
	if diff header_CHECK.* | grep ^[\<\>] -q; then \
		echo "==== WARNING ===="; \
	    echo "Directory: $(srcdir)"; \
		echo "Files present but not installed:"; \
		diff -u header_CHECK.install header_CHECK.present | \
		grep -v ^+++ | grep ^+; \
		echo "Files listed for install but not present:"; \
		diff -u header_CHECK.install header_CHECK.present | \
		grep -v ^--- | grep ^-; \
		echo "==== END ===="; \
		RESULT=1; \
	fi; \
	rm -f header_CHECK.install header_CHECK.present; \
	exit $$RESULT

sourcescheck-recursive:
	@set fnord $$MAKEFLAGS; amf=$$2; \
	dot_seen=no; \
	target=`echo $@ | sed s/-recursive//`; \
	list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
	  echo "Making $$target in $$subdir"; \
	  if test "$$subdir" = "."; then \
	    dot_seen=yes; \
	    local_target="$$target-am"; \
	  else \
	    local_target="$$target"; \
	  fi; \
	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
	done; \
	if test "$$dot_seen" = "no"; then \
	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
	fi; test -z "$$fail"

.PHONY: sourcescheck sourcescheck-recursive sourcescheck-am