quick way to test /usr/bin/autoconf on its reaction to different env vars

testac.bash (text/plain), 3.78 KB, created by Kelly Harnden (uglyman) on 2003-12-12 02:02:40 UTC

#!/bin/bash
######################################################################
# by: Kelly Harnden ([e-mail])
#
# Copyright 2003 Kelly Harnden
#
# This software may be freely redistributed under the terms of the GNU
# public license.
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#
# Trying to clarify the action of the autoconf wrapper script
# /usr/bin/autoconf pertaining to the version selection of the
# actual binary autoconf to use
#
######################################################################

WANT_AUTOCONF_2_1=""
WANT_AUTOCONF_2_5=""
WANT_AUTOCONF=""

echo
echo "test1 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=0
WANT_AUTOCONF_2_5=1
WANT_AUTOCONF=""

echo
echo "test2 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1="no"
WANT_AUTOCONF_2_5="yes"
WANT_AUTOCONF=""

echo
echo "test3 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=1
WANT_AUTOCONF_2_5=0
WANT_AUTOCONF=""

echo
echo "test4 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1="yes"
WANT_AUTOCONF_2_5="no"
WANT_AUTOCONF=""

echo
echo "test5 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=""
WANT_AUTOCONF_2_5=""
WANT_AUTOCONF=2.1

echo
echo "test6 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=""
WANT_AUTOCONF_2_5=""
WANT_AUTOCONF=2.5

echo
echo "test7 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=1
WANT_AUTOCONF_2_5=1
WANT_AUTOCONF=""

echo
echo "test8 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version


WANT_AUTOCONF_2_1=0
WANT_AUTOCONF_2_5=0
WANT_AUTOCONF=""

echo
echo "test9 ---------------------------------------------------------"
echo "WANT_AUTOCONF_2_1  =  $WANT_AUTOCONF_2_1"
echo "WANT_AUTOCONF_2_5  =  $WANT_AUTOCONF_2_5"
echo "    WANT_AUTOCONF  =  $WANT_AUTOCONF"

export WANT_AUTOCONF_2_1 WANT_AUTOCONF_2_5 WANT_AUTOCONF
autoconf --version