ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}

SUBDIRS = data src

onlineminersdocdir = $(docdir)
onlineminersdoc_DATA = \
	AUTHORS \
	COPYING \
	ChangeLog \
	NEWS \
	README \
	$(NULL)

# There is no way to generate the AUTHORS in tarball builds
EXTRA_DIST = \
	$(onlineminersdoc_DATA) \
	AUTHORS \
	$(NULL)

# We don't want to clean the AUTHORS in tarball builds
CLEANFILES = \
	$(NULL)

DISTCLEANFILES = \
	$(NULL)

MAINTAINERCLEANFILES = \
	$(srcdir)/AUTHORS \
	$(srcdir)/INSTALL \
	$(srcdir)/ar-lib \
	$(srcdir)/aclocal.m4 \
	$(srcdir)/autoscan.log \
	$(srcdir)/compile \
	$(srcdir)/config.guess \
	$(srcdir)/config.h.in \
	$(srcdir)/config.sub \
	$(srcdir)/configure.scan \
	$(srcdir)/depcomp \
	$(srcdir)/install-sh \
	$(srcdir)/ltmain.sh \
	$(srcdir)/missing \
	$(srcdir)/mkinstalldirs \
	$(NULL)

GITIGNOREFILES = \
	m4 \
	config \
	$(NULL)

AUTHORS:
	@if test -d "$(srcdir)/.git"; \
	then \
		echo Creating $@ && \
		( cd "$(top_srcdir)" && \
		  echo '# Generated by Makefile. Do not edit.'; echo; \
		  git log --no-merges --pretty=format:"%an" src \
		  | sort | uniq ) > $@.tmp \
		&& mv -f $@.tmp $@ \
		|| ( rm -f $@.tmp ; \
		     echo Failed to generate $@ >&2 ); \
	fi

dist-hook:
	@if test -d "$(srcdir)/.git"; \
	then \
		echo Creating ChangeLog && \
		( cd "$(top_srcdir)" && \
		  echo '# Generated by Makefile. Do not edit.'; echo; \
		  $(top_srcdir)/missing --run git log --stat ) > ChangeLog.tmp \
		&& mv -f ChangeLog.tmp $(top_distdir)/ChangeLog \
		|| ( rm -f ChangeLog.tmp ; \
		     echo Failed to generate ChangeLog >&2 ); \
	else \
		echo A git clone is required to generate a ChangeLog >&2; \
	fi

.PHONY: AUTHORS

-include $(top_srcdir)/git.mk