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-rw-r--r--build-aux/Makefile.head.mk7
1 files changed, 6 insertions, 1 deletions
diff --git a/build-aux/Makefile.head.mk b/build-aux/Makefile.head.mk
index 63a3462..47c17c9 100644
--- a/build-aux/Makefile.head.mk
+++ b/build-aux/Makefile.head.mk
@@ -34,11 +34,16 @@ at.relto = $(foreach p,$2,$(call _at.relto,$1,$p))
# itself.
at.path = $(call at.relto,.,$1)
+_at.addprefix = $(if $(filter /%,$2),$2,$1/$2)
+at.addprefix = $(call at.path,$(foreach f,$2, $(call _at.addprefix,$1,$f) ))
+
define at.nl
endef
+at.Makefile ?= Makefile
+
_at.rest = $(wordlist 2,$(words $1),$1)
_at.reverse = $(if $1,$(call _at.reverse,$(_at.rest))) $(firstword $1)
@@ -56,7 +61,7 @@ endif # _at.NO_ONCE
outdir := $(call at.path,$(dir $(lastword $(filter-out %.mk,$(MAKEFILE_LIST)))))
srcdir := $(call at.path,$(topsrcdir)/$(call _at.relto,$(topoutdir),$(outdir)))
-_at.included_makefiles := $(_at.included_makefiles) $(call at.path,$(outdir)/Makefile)
+_at.included_makefiles := $(_at.included_makefiles) $(call at.path,$(outdir)/$(at.Makefile))
$(foreach v,$(at.dirlocal),$(eval $v=))