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Don't infringe namespace of "sub"-Makefiles.

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* GNUmakefile (_dummy, _have-Makefile): Add "_" prefix.
This commit is contained in:
Jim Meyering
2008-03-02 16:13:02 +01:00
parent f33599c144
commit e8139f2768
1 changed files with 5 additions and 5 deletions
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GNUmakefile
+5 -5
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@@ -29,11 +29,11 @@ else
SHELL = sh
endif
have-Makefile := $(shell test -f Makefile && echo yes)
_have-Makefile := $(shell test -f Makefile && echo yes)
# If the user runs GNU make but has not yet run ./configure,
# give them a diagnostic.
ifeq ($(have-Makefile),yes)
ifeq ($(_have-Makefile),yes)
# Make tar archive easier to reproduce.
export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner
@@ -50,18 +50,18 @@ ifeq (0,$(MAKELEVEL))
_curr-ver := $(shell build-aux/git-version-gen .tarball-version)
ifneq ($(_curr-ver),$(VERSION))
$(info INFO: running autoreconf for new version string: $(_curr-ver))
dummy := $(shell rm -rf autom4te.cache; autoreconf)
_dummy := $(shell rm -rf autom4te.cache; autoreconf)
_created_version_file = 1
endif
endif
endif
ifneq ($(_curr-ver),$(VERSION))
dummy := $(shell echo $(_curr-ver) > .version)
_dummy := $(shell echo $(_curr-ver) > .version)
endif
ifneq ($(_created_version_file),1)
dummy := $(shell test -f .version || echo $(VERSION) > .version)
_dummy := $(shell test -f .version || echo $(VERSION) > .version)
endif
include $(srcdir)/Makefile.cfg