# config.mk -- autoconf rules to remake the Makefile, c-auto.h, etc. @MAINT@ac_dir = $(top_srcdir)/../etc/autoconf @MAINT@autoconf = $(ac_dir)/acspecific.m4 $(ac_dir)/acgeneral.m4 $(ac_dir)/acsite.m4 @MAINT@autoheader = $(ac_dir)/acconfig.h $(ac_dir)/autoheader.m4 @MAINT@ @MAINT@# I define $(autoconf) to acgeneral.m4 and the other Autoconf files, so @MAINT@# configure automatically gets remade in the sources with a new Autoconf @MAINT@# release. But it would be bad for installers with Autoconf to remake @MAINT@# configure (not to mention require Autoconf), so I take out the variable @MAINT@# $(autoconf) definition before release. @MAINT@# @MAINT@# BTW, xt.ac isn't really required for dvipsk or dviljk, but it doesn't @MAINT@# seem worth the trouble. @MAINT@# @MAINT@configure_in = $(srcdir)/configure.in $(kpathsea_srcdir)/common.ac \ @MAINT@ $(kpathsea_srcdir)/withenable.ac $(kpathsea_srcdir)/xt.ac \ @MAINT@ $(kpathsea_srcdir_parent)/libtool.m4 @MAINT@$(srcdir)/configure: $(configure_in) $(autoconf) @MAINT@ cd $(srcdir) && $(top_srcdir)/../autoconf2.13 -m $(ac_dir) config.status: $(srcdir)/configure $(SHELL) $@ --recheck Makefile: config.status $(srcdir)/Makefile.in $(top_srcdir)/../make/*.mk $(SHELL) $< @MAINT@# autoheader reads acconfig.h (and c-auto.h.top) automatically. @MAINT@$(srcdir)/c-auto.in: $(srcdir)/stamp-auto.in @MAINT@$(srcdir)/stamp-auto.in: $(configure_in) $(autoheader) \ @MAINT@ $(kpathsea_srcdir)/acconfig.h @MAINT@ cd $(srcdir) && autoheader -m $(ac_dir) -l $(srcdir) @MAINT@ date >$(srcdir)/stamp-auto.in # This rule isn't used for the top-level Makefile, but it doesn't hurt. # We don't depend on config.status because configure always rewrites # config.status, even when it doesn't change. Thus it might be newer # than c-auto.h when we don't need to remake the latter. c-auto.h: stamp-auto stamp-auto: $(srcdir)/c-auto.in $(SHELL) config.status date >stamp-auto # End of config.mk.