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[secnet.git] / subdirmk / regen.mk.in

diff --git a/subdirmk/regen.mk.in b/subdirmk/regen.mk.in
deleted file mode 100644 (file)
index 83952c9..0000000
--- a/subdirmk/regen.mk.in
+++ /dev/null
@@ -1,65 +0,0 @@
-# subdirmk - rules for regenerating makefiles etc.
-#  Copyright 2019 Mark Wooding
-#  Copyright 2019 Ian Jackson
-# SPDX-License-Identifier: LGPL-2.0-or-later
-
-# Usage:
-#   include subdirmk/regen.mk
-# (probably in toplevel Subdir.sd.mk)
-#
-# Arranges that config.status is automatically rerun to update
-# makefiles from templates, whenever a template *.sd.mk or *.mk.in is
-# edited; and that autoconf is rerun if configure's inputs are edited.
-#
-# If you add includes to configure.ac, add them to CONFIGURE_ACS.
-#
-# Also provides a `realclean::' target at the toplevel which deletes
-# the autoconf output.  This may be made into a recursive target
-# by mentioning &TARGETS_realclean in appropriate .sd.mk.
-
-CONFIGURE      ?= configure
-CONFIGURE_AC   ?= $(CONFIGURE).ac
-CONFIG_STATUS  ?= config.status
-
-CONFIGURE_ACS  += $(CONFIGURE_AC)
-CONFIGURE_ACS  += subdirmk/subdirmk.ac
-
-$(top_srcdir)/$(CONFIGURE): $(addprefix $(top_srcdir)/,$(CONFIGURE_ACS))
-       cd $(top_srcdir) && autoconf
-
-$(CONFIG_STATUS): $(top_srcdir)/$(CONFIGURE)
-       ./$(CONFIG_STATUS) --recheck
-
-# Normally, generate will add all the inputs to MAKEFILE_TEMPLATES.
-MAKEFILE_TEMPLATES += $(addprefix $(top_srcdir)/, $(addsuffix .in, \
-       @_SUBDIRMK_MAKEFILES@ \
-       ))
-
-main.mk $(MAKEFILES): .makefiles.stamp ;
-.makefiles.stamp:                                              \
-               $(top_srcdir)/subdirmk/generate                 \
-               $(CONFIG_STATUS)                                \
-               $(MAKEFILE_TEMPLATES)
-# This filtering arranges that we can often run config.status to
-# generate only particular output files.  We look for *inputs* that
-# have changed.  If the only inputs that have changed are ones that we
-# know affect only one output (Subdir.mk.in and regen.mk.in), we pass
-# config.status the corresponding output file names.  Otherwise we
-# pass nothing and config.status does them all.  We need to mention
-# regen.mk.in twice because if $(top_srcdir) is `.', make elides the
-# directory part from $?.
-       ./$(CONFIG_STATUS) $(if                                 \
-               $(filter-out Subdir.sd.mk %/Subdir.sd.mk        \
-                            %.mk.in                            \
-                       , $?),,                                 \
-               $(patsubst $(top_srcdir)/%,%, $(sort            \
-                       $(patsubst %.sd.mk,%.mk,$(filter %.sd.mk,$?)) \
-                       $(patsubst %.mk.in,%.mk,$(filter %.mk.in,$?)))))
-       touch $@
-
-realclean:: clean
-       $(RM) config.status config.log
-       $(RM) main.mk $(MAKEFILES) @_SUBDIRMK_MAKEFILES@
-       $(RM) $(addsuffix Makefile,$(dir $(MAKEFILES)))
-
--include $(ALL_DEPFILES)