bin_PROGRAMS = wall-notify

# Provide current Git commit id as macro.
AM_CPPFLAGS = -DGIT_VERSION="\"`cat $(srcdir)/git_version`\""
wall-notify.$(OBJEXT): $(srcdir)/git_version

$(srcdir)/git_version: $(SOURCES)
	test -d $(top_srcdir)/.git && git describe --always >$@ || :>$@
clean-local:
	rm -f $(srcdir)/git_version