diff options
| -rw-r--r-- | build-aux/Makefile.head.mk | 5 | ||||
| -rw-r--r-- | build-aux/Makefile.tail.mk | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/build-aux/Makefile.head.mk b/build-aux/Makefile.head.mk index 11b1374..36c2c0a 100644 --- a/build-aux/Makefile.head.mk +++ b/build-aux/Makefile.head.mk @@ -14,7 +14,7 @@ # along with this program. If not, see <http://www.gnu.org/licenses/>. # This bit only gets evaluated once, at the very beginning -ifeq ($(_at.NO_ONCE),) +ifeq ($(origin _at.NO_ONCE),undefined) ifeq ($(topsrcdir),) $(error topsrcdir must be set before including Makefile.head.mk) @@ -50,6 +50,9 @@ _at.reverse = $(if $1,$(call _at.reverse,$(_at.rest))) $(firstword $1) at.dirlocal += at.subdirs at.dirlocal += at.depdirs +_at.outdirs ?= +_at.included_makefiles ?= + include $(sort $(wildcard $(topsrcdir)/build-aux/Makefile.once.head/*.mk)) endif # _at.NO_ONCE diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk index 38f40c2..a8b3d89 100644 --- a/build-aux/Makefile.tail.mk +++ b/build-aux/Makefile.tail.mk @@ -40,7 +40,7 @@ $(foreach _at.NO_ONCE,y,\ $(eval include $(filter-out $(_at.included_makefiles),$(makefile))))) # This bit only gets evaluated once, after all of the other Makefiles are read -ifeq ($(_at.NO_ONCE),) +ifeq ($(origin _at.NO_ONCE),undefined) outdir = /bogus srcdir = /bogus |