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- #!/bin/sh
- #***************************************************************************
- # _ _ ____ _
- # Project ___| | | | _ \| |
- # / __| | | | |_) | |
- # | (__| |_| | _ <| |___
- # \___|\___/|_| \_\_____|
- #
- # Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al.
- #
- # This software is licensed as described in the file COPYING, which
- # you should have received as part of this distribution. The terms
- # are also available at http://curl.haxx.se/docs/copyright.html.
- #
- # You may opt to use, copy, modify, merge, publish, distribute and/or sell
- # copies of the Software, and permit persons to whom the Software is
- # furnished to do so, under the terms of the COPYING file.
- #
- # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- # KIND, either express or implied.
- #
- # $Id$
- ###########################################################################
- die(){
- echo "$@"
- exit
- }
- # this works as 'which' but we use a different name to make it more obvious we
- # aren't using 'which'! ;-)
- findtool(){
- file="$1"
- IFS=":"
- for path in $PATH
- do
- # echo "checks for $file in $path" >&2
- if test -f "$path/$file"; then
- echo "$path/$file"
- return
- fi
- done
- }
- #--------------------------------------------------------------------------
- # autoconf 2.57 or newer
- #
- need_autoconf="2.57"
- ac_version=`${AUTOCONF:-autoconf} --version 2>/dev/null|head -n 1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
- if test -z "$ac_version"; then
- echo "buildconf: autoconf not found."
- echo " You need autoconf version $need_autoconf or newer installed."
- exit 1
- fi
- IFS=.; set $ac_version; IFS=' '
- if test "$1" = "2" -a "$2" -lt "57" || test "$1" -lt "2"; then
- echo "buildconf: autoconf version $ac_version found."
- echo " You need autoconf version $need_autoconf or newer installed."
- echo " If you have a sufficient autoconf installed, but it"
- echo " is not named 'autoconf', then try setting the"
- echo " AUTOCONF environment variable."
- exit 1
- fi
- echo "buildconf: autoconf version $ac_version (ok)"
- #--------------------------------------------------------------------------
- # autoheader 2.50 or newer
- #
- ah_version=`${AUTOHEADER:-autoheader} --version 2>/dev/null|head -n 1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
- if test -z "$ah_version"; then
- echo "buildconf: autoheader not found."
- echo " You need autoheader version 2.50 or newer installed."
- exit 1
- fi
- IFS=.; set $ah_version; IFS=' '
- if test "$1" = "2" -a "$2" -lt "50" || test "$1" -lt "2"; then
- echo "buildconf: autoheader version $ah_version found."
- echo " You need autoheader version 2.50 or newer installed."
- echo " If you have a sufficient autoheader installed, but it"
- echo " is not named 'autoheader', then try setting the"
- echo " AUTOHEADER environment variable."
- exit 1
- fi
- echo "buildconf: autoheader version $ah_version (ok)"
- #--------------------------------------------------------------------------
- # automake 1.7 or newer
- #
- need_automake="1.7"
- am_version=`${AUTOMAKE:-automake} --version 2>/dev/null|head -n 1| sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//' -e 's/\(.*\)\(-p.*\)/\1/'`
- if test -z "$am_version"; then
- echo "buildconf: automake not found."
- echo " You need automake version $need_automake or newer installed."
- exit 1
- fi
- IFS=.; set $am_version; IFS=' '
- if test "$1" = "1" -a "$2" -lt "7" || test "$1" -lt "1"; then
- echo "buildconf: automake version $am_version found."
- echo " You need automake version $need_automake or newer installed."
- echo " If you have a sufficient automake installed, but it"
- echo " is not named 'automake', then try setting the"
- echo " AUTOMAKE environment variable."
- exit 1
- fi
- echo "buildconf: automake version $am_version (ok)"
- ac=`findtool ${ACLOCAL:-aclocal}`
- if test -z "$ac"; then
- echo "buildconf: aclocal not found. Weird automake installation!"
- exit 1
- else
- echo "buildconf: aclocal found"
- fi
- #--------------------------------------------------------------------------
- # libtool check
- #
- LIBTOOL_WANTED_MAJOR=1
- LIBTOOL_WANTED_MINOR=4
- LIBTOOL_WANTED_PATCH=2
- LIBTOOL_WANTED_VERSION=1.4.2
- # this approach that tries 'glibtool' first is some kind of work-around for
- # some BSD-systems I believe that use to provide the GNU libtool named
- # glibtool, with 'libtool' being something completely different.
- libtool=`findtool glibtool 2>/dev/null`
- if test ! -x "$libtool"; then
- libtool=`findtool ${LIBTOOL:-libtool}`
- fi
- if test -z "$LIBTOOLIZE"; then
- # set the LIBTOOLIZE here so that glibtoolize is used if glibtool was found
- # $libtool is already the full path
- libtoolize="${libtool}ize"
- else
- libtoolize=`findtool $LIBTOOLIZE`
- fi
- lt_pversion=`$libtool --version 2>/dev/null|head -n 2|sed -e 's/^[^0-9]*//g' -e 's/[- ].*//'`
- if test -z "$lt_pversion"; then
- echo "buildconf: libtool not found."
- echo " You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
- exit 1
- fi
- lt_version=`echo $lt_pversion|sed -e 's/\([a-z]*\)$//'`
- IFS=.; set $lt_version; IFS=' '
- lt_status="good"
- major=$1
- minor=$2
- patch=$3
- if test "$major" = "$LIBTOOL_WANTED_MAJOR"; then
- if test "$minor" -lt "$LIBTOOL_WANTED_MINOR"; then
- lt_status="bad"
- elif test -n "$LIBTOOL_WANTED_PATCH"; then
- if test "$minor" -gt "$LIBTOOL_WANTED_MINOR"; then
- lt_status="good"
- elif test -n "$patch"; then
- if test "$patch" -lt "$LIBTOOL_WANTED_PATCH"; then
- lt_status="bad"
- fi
- else
- lt_status="bad"
- fi
- fi
- fi
- if test $lt_status != "good"; then
- echo "buildconf: libtool version $lt_pversion found."
- echo " You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
- exit 1
- fi
- echo "buildconf: libtool version $lt_version (ok)"
- if test -f "$libtoolize"; then
- echo "buildconf: libtoolize found"
- else
- echo "buildconf: libtoolize not found. Weird libtool installation!"
- exit 1
- fi
- #--------------------------------------------------------------------------
- # m4 check
- #
- m4=`${M4:-m4} --version 2>/dev/null|head -n 1`;
- m4_version=`echo $m4 | sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//'`
- if { echo $m4 | grep "GNU" >/dev/null 2>&1; } then
- echo "buildconf: GNU m4 version $m4_version (ok)"
- else
- echo "buildconf: m4 version $m4 found. You need a GNU m4 installed!"
- exit 1
- fi
- #--------------------------------------------------------------------------
- # perl check
- #
- PERL=`findtool ${PERL:-perl}`
- # ------------------------------------------------------------
- # run the correct scripts now
- echo "buildconf: running libtoolize"
- $libtoolize --copy --automake --force || die "The libtoolize command failed"
- echo "buildconf: running aclocal"
- ${ACLOCAL:-aclocal} $ACLOCAL_FLAGS || die "The aclocal command line failed"
- if test -n "$PERL"; then
- echo "buildconf: running aclocal hack to convert all mv to mv -f"
- $PERL -i.bak -pe 's/\bmv +([^-\s])/mv -f $1/g' aclocal.m4
- else
- echo "buildconf: perl not found"
- exit 1
- fi
- echo "buildconf: running autoheader"
- ${AUTOHEADER:-autoheader} || die "The autoheader command failed"
- echo "buildconf: cp lib/config.h.in src/config.h.in"
- cp lib/config.h.in src/config.h.in
- echo "buildconf: running autoconf"
- ${AUTOCONF:-autoconf} || die "The autoconf command failed"
- if test -d ares; then
- cd ares
- echo "buildconf: running in ares"
- ./buildconf
- cd ..
- fi
- echo "buildconf: running automake"
- ${AUTOMAKE:-automake} -a -c || die "The automake command failed"
- echo "buildconf: OK"
- exit 0
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