bootstrap

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Author : Stefano Lattarini
Date : 2012-04-06 15:20:54
Hash : 8e02441b
Message : maint: no more make recursion in Automake's build system We finally merge testsuite-related part of the Automake build system with the top-level one. See also yesterday's commit 'v1.11-2124-ga4b0f4b', "maint: remove most recursion in automake's own build system". * t/gen-testsuite-part: Move ... * gen-testsuite-part: ... here, with required adjustments. * t/defs-static.in: Move ... * defs-static.in: ... here, with required adjustments. In particular ... ($testsrcdir, $testbuilddir): Removed. ($top_testsrcdir): Renamed ... ($am_top_srcdir): ... to this. ($top_testbuilddir): Renamed ... ($am_top_builddir): ... to this. * t/defs: Move ... * defs: ... here, and adjust as required. * t/Makefile.am: Merge ... * Makefile.am: ... in here, with related adjustments and simplifications. * bootstrap: Adjust as required. * syntax-checks.mk: Likewise. * .gitignore: Likewise. * t/ax/tap-setup.sh: Likewise. * t/get-sysconf.sh: Likewise. * t/help-multilib.sh: Likewise. * t/multlib.sh: Likewise. * t/parallel-tests2.sh: Likewise. * t/self-check-cleanup.tap: Likewise. * t/self-check-exit.tap: Likewise. * t/self-check-dir.tap: Likewise. * t/self-check-explicit-skips.sh: Likewise. * t/self-check-reexec.tap: Likewise. * t/self-check-sanity.sh: Likewise. * t/yacc-d-cxx.sh: Likewise. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

bootstrap

#! /bin/sh

# This script helps bootstrap automake, when checked out from git.
#
# Copyright (C) 2002-2012 Free Software Foundation, Inc.
# Originally written by Pavel Roskin <proski@gnu.org> September 2002.
#
# 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, 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, see <http://www.gnu.org/licenses/>.

# Don't ignore failures.
set -e

# Set program basename.
me=`echo "$0" | sed 's,^.*/,,'`

# Let user choose which version of autoconf, autom4te and perl to use.
: ${AUTOCONF=autoconf}
export AUTOCONF  # might be used by aclocal and/or automake
: ${AUTOM4TE=autom4te}
export AUTOM4TE  # ditto
: ${PERL=perl}

# Variables to substitute.
VERSION=`sed -ne '/AC_INIT/s/^[^[]*\[[^[]*\[\([^]]*\)\].*$/\1/p' configure.ac`
PACKAGE=automake
datadir=.
PERL_THREADS=0

# Override SHELL.  This is required on DJGPP so that Perl's system()
# uses bash, not COMMAND.COM which doesn't quote arguments properly.
# It's not used otherwise.
if test -n "$DJDIR"; then
  BOOTSTRAP_SHELL=/dev/env/DJDIR/bin/bash.exe
else
  BOOTSTRAP_SHELL=/bin/sh
fi

# Read the rule for calculating APIVERSION and execute it.
apiver_cmd=`sed -ne 's/\[\[/[/g;s/\]\]/]/g;/^APIVERSION=/p' configure.ac`
eval "$apiver_cmd"

# Sanity checks.
if test -z "$VERSION"; then
  echo "$me: cannot find VERSION" >&2
  exit 1
fi

if test -z "$APIVERSION"; then
  echo "$me: cannot find APIVERSION" >&2
  exit 1
fi

# Make a dummy versioned directory for aclocal.
rm -rf aclocal-$APIVERSION
mkdir aclocal-$APIVERSION
if test -d automake-$APIVERSION; then
  find automake-$APIVERSION -exec chmod u+wx '{}' ';'
fi
rm -rf automake-$APIVERSION
# Can't use "ln -s lib automake-$APIVERSION", that would create a
# lib.exe stub under DJGPP 2.03.
mkdir automake-$APIVERSION
cp -rf lib/* automake-$APIVERSION

dosubst ()
{
  rm -f $2
  in=`echo $1 | sed 's,^.*/,,'`
  sed -e "s%@APIVERSION@%$APIVERSION%g" \
      -e "s%@PACKAGE@%$PACKAGE%g" \
      -e "s%@PERL@%$PERL%g" \
      -e "s%@PERL_THREADS@%$PERL_THREADS%g" \
      -e "s%@SHELL@%$BOOTSTRAP_SHELL%g" \
      -e "s%@VERSION@%$VERSION%g" \
      -e "s%@datadir@%$datadir%g" \
      -e "s%@configure_input@%Generated from $in; do not edit by hand.%g" \
      $1 > $2
  chmod a-w $2
}

# Create temporary replacement for lib/Automake/Config.pm.
dosubst automake-$APIVERSION/Automake/Config.in \
        automake-$APIVERSION/Automake/Config.pm

# Create temporary replacement for aclocal.
dosubst aclocal.in aclocal.tmp

# Overwrite amversion.m4.
dosubst m4/amversion.in m4/amversion.m4

# Create temporary replacement for automake.
dosubst automake.in automake.tmp

# Create required makefile snippets.
$PERL ./gen-testsuite-part > t/testsuite-part.tmp
chmod a-w t/testsuite-part.tmp
mv -f t/testsuite-part.tmp t/testsuite-part.am

# Run the autotools.
# Use '-I' here so that our own *.m4 files in m4/ gets included,
# not copied, in aclocal.m4.
$PERL ./aclocal.tmp -I m4 --automake-acdir m4 --system-acdir m4/acdir
$AUTOCONF
$PERL ./automake.tmp

# Remove temporary files and directories.
rm -rf aclocal-$APIVERSION automake-$APIVERSION
rm -f aclocal.tmp automake.tmp

kc3-lang/automake/bootstrap

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kc3-lang/automake /bootstrap