| 1 | # Having a separate GNUmakefile lets me `include' the dynamically
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| 2 | # generated rules created via Makefile.maint as well as Makefile.maint itself.
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| 3 | # This makefile is used only if you run GNU Make.
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| 4 | # It is necessary if you want to build targets usually of interest
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| 5 | # only to the maintainer.
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| 6 |
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| 7 | # Copyright (C) 2001, 2003, 2006 Free Software Foundation, Inc.
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| 8 | #
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| 9 | # This program is free software; you can redistribute it and/or modify
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| 10 | # it under the terms of the GNU General Public License as published by
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| 11 | # the Free Software Foundation; either version 2 of the License, or
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| 12 | # (at your option) any later version.
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| 13 | #
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| 14 | # This program is distributed in the hope that it will be useful,
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| 15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 17 | # GNU General Public License for more details.
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| 18 | #
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| 19 | # You should have received a copy of the GNU General Public License along
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| 20 | # with this program; if not, write to the Free Software Foundation, Inc.,
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| 21 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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| 22 |
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| 23 | # Systems where /bin/sh is not the default shell need this. The $(shell)
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| 24 | # command below won't work with e.g. stock DOS/Windows shells.
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| 25 | ifeq ($(wildcard /bin/s[h]),/bin/sh)
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| 26 | SHELL = /bin/sh
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| 27 | else
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| 28 | # will be used only with the next shell-test line, then overwritten
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| 29 | # by a configured-in value
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| 30 | SHELL = sh
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| 31 | endif
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| 32 |
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| 33 | have-Makefile := $(shell test -f Makefile && echo yes)
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| 34 |
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| 35 | # If the user runs GNU make but has not yet run ./configure,
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| 36 | # give them a diagnostic.
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| 37 | ifeq ($(have-Makefile),yes)
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| 38 |
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| 39 | # Make tar archive easier to reproduce.
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| 40 | export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner
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| 41 |
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| 42 | include Makefile
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| 43 | include $(srcdir)/Makefile.cfg
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| 44 | include $(srcdir)/Makefile.maint
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| 45 |
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| 46 | else
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| 47 |
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| 48 | all:
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| 49 | @echo There seems to be no Makefile in this directory. 1>&2
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| 50 | @echo "You must run ./configure before running \`make'." 1>&2
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| 51 | @exit 1
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| 52 |
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| 53 | endif
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| 54 |
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| 55 | # Tell version 3.79 and up of GNU make to not build goals in this
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| 56 | # directory in parallel. This is necessary in case someone tries to
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| 57 | # build multiple targets on one command line.
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| 58 | .NOTPARALLEL:
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