214 строки
6.6 KiB
Bash
Executable File
214 строки
6.6 KiB
Bash
Executable File
#!/bin/sh
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die(){
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echo "$@"
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exit
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}
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# this works as 'which' but we use a different name to make it more obvious we
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# aren't using 'which'! ;-)
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findtool(){
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file="$1"
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IFS=":"
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for path in $PATH
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do
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if test -r "$path/$file"; then
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echo "$path/$file"
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return
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fi
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done
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}
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#--------------------------------------------------------------------------
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# autoconf 2.57 or newer
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#
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need_autoconf="2.57"
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ac_version=`${AUTOCONF:-autoconf} --version 2>/dev/null|head -1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
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if test -z "$ac_version"; then
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echo "buildconf: autoconf not found."
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echo " You need autoconf version $need_autoconf or newer installed."
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exit 1
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fi
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IFS=.; set $ac_version; IFS=' '
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if test "$1" = "2" -a "$2" -lt "57" || test "$1" -lt "2"; then
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echo "buildconf: autoconf version $ac_version found."
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echo " You need autoconf version $need_autoconf or newer installed."
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echo " If you have a sufficient autoconf installed, but it"
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echo " is not named 'autoconf', then try setting the"
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echo " AUTOCONF environment variable."
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exit 1
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fi
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echo "buildconf: autoconf version $ac_version (ok)"
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#--------------------------------------------------------------------------
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# autoheader 2.50 or newer
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#
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ah_version=`${AUTOHEADER:-autoheader} --version 2>/dev/null|head -1| sed -e 's/^[^0-9]*//' -e 's/[a-z]* *$//'`
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if test -z "$ah_version"; then
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echo "buildconf: autoheader not found."
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echo " You need autoheader version 2.50 or newer installed."
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exit 1
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fi
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IFS=.; set $ah_version; IFS=' '
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if test "$1" = "2" -a "$2" -lt "50" || test "$1" -lt "2"; then
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echo "buildconf: autoheader version $ah_version found."
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echo " You need autoheader version 2.50 or newer installed."
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echo " If you have a sufficient autoheader installed, but it"
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echo " is not named 'autoheader', then try setting the"
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echo " AUTOHEADER environment variable."
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exit 1
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fi
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echo "buildconf: autoheader version $ah_version (ok)"
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#--------------------------------------------------------------------------
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# automake 1.7 or newer
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#
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need_automake="1.7"
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am_version=`${AUTOMAKE:-automake} --version 2>/dev/null|head -1| sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//' -e 's/\(.*\)\(-p.*\)/\1/'`
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if test -z "$am_version"; then
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echo "buildconf: automake not found."
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echo " You need automake version $need_automake or newer installed."
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exit 1
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fi
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IFS=.; set $am_version; IFS=' '
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if test "$1" = "1" -a "$2" -lt "7" || test "$1" -lt "1"; then
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echo "buildconf: automake version $am_version found."
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echo " You need automake version $need_automake or newer installed."
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echo " If you have a sufficient automake installed, but it"
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echo " is not named 'automake', then try setting the"
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echo " AUTOMAKE environment variable."
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exit 1
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fi
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echo "buildconf: automake version $am_version (ok)"
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ac=`findtool aclocal`
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if test -z "$ac"; then
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echo "buildconf: aclocal not found. Weird automake installation!"
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exit 1
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else
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echo "buildconf: aclocal found"
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fi
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#--------------------------------------------------------------------------
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# libtool check
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#
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LIBTOOL_WANTED_MAJOR=1
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LIBTOOL_WANTED_MINOR=4
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LIBTOOL_WANTED_PATCH=2
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LIBTOOL_WANTED_VERSION=1.4.2
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# this approach that tries 'glibtool' first is some kind of work-around for
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# some BSD-systems I believe that use to provide the GNU libtool named
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# glibtool, with 'libtool' being something completely different.
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libtool=`findtool glibtool 2>/dev/null`
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if test ! -x "$libtool"; then
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libtool=`findtool libtool`
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fi
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# set the LIBTOOLIZE here so that glibtoolize is used if glibtool was found
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LIBTOOLIZE="${libtool}ize"
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lt_pversion=`$libtool --version 2>/dev/null|head -1|sed -e 's/^[^0-9]*//g' -e 's/[- ].*//'`
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if test -z "$lt_pversion"; then
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echo "buildconf: libtool not found."
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echo " You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
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exit 1
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fi
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lt_version=`echo $lt_pversion|sed -e 's/\([a-z]*\)$//'`
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IFS=.; set $lt_version; IFS=' '
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lt_status="good"
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major=$1
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minor=$2
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patch=$3
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if test "$major" = "$LIBTOOL_WANTED_MAJOR"; then
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if test "$minor" -lt "$LIBTOOL_WANTED_MINOR"; then
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lt_status="bad"
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elif test -n "$LIBTOOL_WANTED_PATCH"; then
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if test "$minor" -gt "$LIBTOOL_WANTED_MINOR"; then
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lt_status="good"
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elif test -n "$patch"; then
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if test "$patch" -lt "$LIBTOOL_WANTED_PATCH"; then
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lt_status="bad"
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fi
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else
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lt_status="bad"
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fi
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fi
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fi
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if test $lt_status != "good"; then
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echo "buildconf: libtool version $lt_pversion found."
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echo " You need libtool version $LIBTOOL_WANTED_VERSION or newer installed"
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exit 1
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fi
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echo "buildconf: libtool version $lt_version (ok)"
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if test -f "$LIBTOOLIZE"; then
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echo "buildconf: libtoolize found"
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else
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echo "buildconf: libtoolize not found. Weird libtool installation!"
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exit 1
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fi
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#--------------------------------------------------------------------------
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# m4 check
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#
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m4=`${M4:-m4} --version 2>/dev/null|head -1`;
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m4_version=`echo $m4 | sed -e 's/^.* \([0-9]\)/\1/' -e 's/[a-z]* *$//'`
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if { echo $m4 | grep "GNU" >/dev/null 2>&1; } then
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echo "buildconf: GNU m4 version $m4_version (ok)"
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else
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echo "buildconf: m4 version $m4 found. You need a GNU m4 installed!"
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exit 1
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fi
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#--------------------------------------------------------------------------
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# perl check
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#
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PERL=`findtool perl`
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# ------------------------------------------------------------
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# run the correct scripts now
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echo "buildconf: running libtoolize"
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${LIBTOOLIZE:-libtoolize} --copy --automake --force || die "The libtool command failed"
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echo "buildconf: running aclocal"
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${ACLOCAL:-aclocal} $ACLOCAL_FLAGS || die "The aclocal command line failed"
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if test -n "$PERL"; then
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echo "buildconf: running aclocal hack to convert all mv to mv -f"
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$PERL -i.bak -pe 's/\bmv +([^-\s])/mv -f $1/g' aclocal.m4
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else
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echo "buildconf: perl not found"
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exit 1
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fi
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echo "buildconf: running autoheader"
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${AUTOHEADER:-autoheader} || die "The autoheader command failed"
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echo "buildconf: cp lib/config.h.in src/config.h.in"
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cp lib/config.h.in src/config.h.in
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echo "buildconf: running autoconf"
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${AUTOCONF:-autoconf} || die "The autoconf command failed"
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if test -d ares; then
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cd ares
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echo "buildconf: running aclocal in the ares directory"
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${ACLOCAL:-aclocal} $ACLOCAL_FLAGS || die "The ares aclocal command failed"
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echo "buildconf: running autoconf in the ares directory"
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${AUTOCONF:-autoconf} || die "The ares autoconf command failed"
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cd ..
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fi
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echo "buildconf: running automake"
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${AUTOMAKE:-automake} -a || die "The automake command failed"
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echo "buildconf: OK"
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exit 0
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