subdirmk/*: Some simple whitespace cleanups

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

diff --git a/subdirmk/regen.mk.in b/subdirmk/regen.mk.in
index eb54fc3f7353bf50ee60fc6400407178e66fe495..bd56a24e677174d10a57d362d272ecc0158e1d84 100644 (file)
--- a/subdirmk/regen.mk.in
+++ b/subdirmk/regen.mk.in
@@ -1,10 +1,14 @@
+# subdirmk - rules for regenerating makefiles etc.
+#  Copyright 2019 Mark Wooding
+#  Copyright 2019 Ian Jackson
+# SPDX-License-Identifier: LGPL-2.0-or-later
 
 CONFIGURE      ?= configure
-CONFIGURE_AC   ?= $(CONFIGURE).ac
-CONFIG_STATUS  ?= config.status
+CONFIGURE_AC   ?= $(CONFIGURE).ac
+CONFIG_STATUS  ?= config.status
 
-CONFIGURE_ACS  += $(CONFIGURE_AC)
-CONFIGURE_ACS  += subdirmk/subdirmk.ac
+CONFIGURE_ACS  += $(CONFIGURE_AC)
+CONFIGURE_ACS  += subdirmk/subdirmk.ac
 
 $(top_srcdir)/$(CONFIGURE): $(addprefix $(top_srcdir)/,$(CONFIGURE_ACS))
        cd $(top_srcdir) && autoconf
@@ -18,7 +22,7 @@ MAKEFILE_TEMPLATES += $(addprefix $(top_srcdir)/, $(addsuffix .in, \
        ))
 
 main.mk $(MAKEFILES): .makefiles.stamp ;
-.makefiles.stamp:                                              \
+.makefiles.stamp:                                              \
                $(top_srcdir)/subdirmk/generate                 \
                $(CONFIG_STATUS)                                \
                $(MAKEFILE_TEMPLATES)
@@ -34,9 +38,9 @@ main.mk $(MAKEFILES): .makefiles.stamp ;
                $(filter-out Subdir.sd.mk %/Subdir.sd.mk        \
                             %.mk.in                            \
                        , $?),,                                 \
-               $(sort                                          \
+               $(patsubst $(top_srcdir)/%,%, $(sort            \
                        $(patsubst %.sd.mk,%.mk,$(filter %.sd.mk,$?)) \
-                       $(patsubst %.mk.in,%.mk,$(filter %.mk.in,$?))))
+                       $(patsubst %.mk.in,%.mk,$(filter %.mk.in,$?)))))
        touch $@
 
 realclean:: clean