cfg.mk

   1 # Customize maint.mk for Autoconf.            -*- Makefile -*-
   2 # Copyright (C) 2003, 2004, 2006, 2008, 2009, 2010 Free Software
   3 # Foundation, Inc.
   4
   5 # This program is free software: you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation, either version 3 of the License, or
   8 # (at your option) any later version.
   9
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 # This file is '-include'd into GNUmakefile.
  19
  20 # Build with our own versions of these tools, when possible.
  21 export PATH = $(shell echo "`pwd`/tests:$$PATH")
  22
  23 # Remove the autoreconf-provided INSTALL, so that we regenerate it.
  24 _autoreconf = autoreconf -i -v && rm -f INSTALL
  25
  26 # Used in maint.mk's web-manual rule
  27 manual_title = Creating Automatic Configuration Scripts
  28
  29 # The local directory containing the checked-out copy of gnulib used in this
  30 # release (override the default).
  31 gnulib_dir = '$(abs_srcdir)'/../gnulib
  32
  33 # The bootstrap tools (override the default).
  34 bootstrap-tools = automake
  35
  36 # Update files from gnulib.
  37 .PHONY: fetch gnulib-update autom4te-update
  38 fetch: gnulib-update autom4te-update
  39
  40 gnulib-update:
  41         cp $(gnulib_dir)/build-aux/announce-gen $(srcdir)/build-aux
  42         cp $(gnulib_dir)/build-aux/config.guess $(srcdir)/build-aux
  43         cp $(gnulib_dir)/build-aux/config.sub $(srcdir)/build-aux
  44         cp $(gnulib_dir)/build-aux/elisp-comp $(srcdir)/build-aux
  45         cp $(gnulib_dir)/build-aux/gendocs.sh $(srcdir)/build-aux
  46         cp $(gnulib_dir)/build-aux/git-version-gen $(srcdir)/build-aux
  47         cp $(gnulib_dir)/build-aux/gnupload $(srcdir)/build-aux
  48         cp $(gnulib_dir)/build-aux/install-sh $(srcdir)/build-aux
  49         cp $(gnulib_dir)/build-aux/mdate-sh $(srcdir)/build-aux
  50         cp $(gnulib_dir)/build-aux/missing $(srcdir)/build-aux
  51         cp $(gnulib_dir)/build-aux/move-if-change $(srcdir)/build-aux
  52         cp $(gnulib_dir)/build-aux/texinfo.tex $(srcdir)/build-aux
  53         cp $(gnulib_dir)/build-aux/update-copyright $(srcdir)/build-aux
  54         cp $(gnulib_dir)/build-aux/vc-list-files $(srcdir)/build-aux
  55         cp $(gnulib_dir)/doc/fdl.texi $(srcdir)/doc
  56         cp $(gnulib_dir)/doc/gendocs_template $(srcdir)/doc
  57         cp $(gnulib_dir)/doc/gnu-oids.texi $(srcdir)/doc
  58         cp $(gnulib_dir)/doc/make-stds.texi $(srcdir)/doc
  59         cp $(gnulib_dir)/doc/standards.texi $(srcdir)/doc
  60         cp $(gnulib_dir)/top/GNUmakefile $(srcdir)
  61
  62 WGET = wget
  63 WGETFLAGS = -C off
  64
  65 ## Fetch the latest versions of files we care about.
  66 automake_gitweb = \
  67   http://git.savannah.gnu.org/gitweb/?p=automake.git;a=blob_plain;hb=HEAD;
  68 autom4te_files = \
  69   Autom4te/Configure_ac.pm \
  70   Autom4te/Channels.pm \
  71   Autom4te/FileUtils.pm \
  72   Autom4te/Struct.pm \
  73   Autom4te/XFile.pm
  74
  75 move_if_change = '$(abs_srcdir)'/build-aux/move-if-change
  76
  77 autom4te-update:
  78         rm -fr Fetchdir > /dev/null 2>&1
  79         mkdir -p Fetchdir/Autom4te
  80         for file in $(autom4te_files); do \
  81           infile=`echo $$file | sed 's/Autom4te/Automake/g'`; \
  82           $(WGET) $(WGET_FLAGS) \
  83             "$(automake_gitweb)f=lib/$$infile" \
  84             -O "Fetchdir/$$file" || exit; \
  85         done
  86         perl -pi -e 's/Automake::/Autom4te::/g' Fetchdir/Autom4te/*.pm
  87         for file in $(autom4te_files); do \
  88           $(move_if_change) Fetchdir/$$file $(srcdir)/lib/$$file || exit; \
  89         done
  90         rm -fr Fetchdir > /dev/null 2>&1
  91
  92 # Tests not to run.
  93 local-checks-to-skip ?= \
  94   changelog-check sc_unmarked_diagnostics
  95
  96 # Always use longhand copyrights.
  97 update-copyright-env = \
  98   UPDATE_COPYRIGHT_USE_INTERVALS=0 \
  99   UPDATE_COPYRIGHT_MAX_LINE_LENGTH=72