| # Having a separate GNUmakefile lets me `include' the dynamically |
| # generated rules created via Makefile.maint as well as Makefile.maint itself. |
| # This makefile is used only if you run GNU Make. |
| # It is necessary if you want to build targets usually of interest |
| # only to the maintainer. |
| |
| # Copyright (C) 2001, 2003 Free Software Foundation, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License along |
| # with this program; if not, write to the Free Software Foundation, Inc., |
| # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| |
| # Systems where /bin/sh is not the default shell need this. The $(shell) |
| # command below won't work with e.g. stock DOS/Windows shells. |
| ifeq ($(wildcard /bin/s[h]),/bin/sh) |
| SHELL = /bin/sh |
| else |
| # will be used only with the next shell-test line, then overwritten |
| # by a configured-in value |
| SHELL = sh |
| endif |
| |
| 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) |
| |
| # Make tar archive easier to reproduce. |
| export TAR_OPTIONS = --owner=0 --group=0 --numeric-owner |
| |
| include Makefile |
| include $(srcdir)/Makefile.cfg |
| include $(srcdir)/Makefile.maint |
| |
| else |
| |
| all: |
| @echo There seems to be no Makefile in this directory. |
| @echo "You must run ./configure before running \`make'." |
| @exit 1 |
| |
| endif |
| |
| # Tell version 3.79 and up of GNU make to not build goals in this |
| # directory in parallel. This is necessary in case someone tries to |
| # build multiple targets on one command line. |
| .NOTPARALLEL: |
