melunko@47: #!/bin/sh
melunko@47: # Run this to generate all the initial makefiles, etc.
melunko@47: 
melunko@47: # Not all echo versions allow -n, so we check what is possible. This test is
melunko@47: # based on the one in autoconf.
melunko@47: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
melunko@47:   *c*,-n*) ECHO_N= ;;
melunko@47:   *c*,*  ) ECHO_N=-n ;;
melunko@47:   *)       ECHO_N= ;;
melunko@47: esac
melunko@47: 
melunko@47: 
melunko@47: # some terminal codes ...
melunko@47: boldface="`tput bold 2>/dev/null`"
melunko@47: normal="`tput sgr0 2>/dev/null`"
melunko@47: printbold() {
melunko@47:     echo $ECHO_N "$boldface"
melunko@47:     echo "$@"
melunko@47:     echo $ECHO_N "$normal"
melunko@47: }    
melunko@47: printerr() {
melunko@47:     echo "$@" >&2
melunko@47: }
melunko@47: 
melunko@47: # Usage:
melunko@47: #     compare_versions MIN_VERSION ACTUAL_VERSION
melunko@47: # returns true if ACTUAL_VERSION >= MIN_VERSION
melunko@47: compare_versions() {
melunko@47:     ch_min_version=$1
melunko@47:     ch_actual_version=$2
melunko@47:     ch_status=0
melunko@47:     IFS="${IFS=         }"; ch_save_IFS="$IFS"; IFS="."
melunko@47:     set $ch_actual_version
melunko@47:     for ch_min in $ch_min_version; do
melunko@47:         ch_cur=`echo $1 | sed 's/[^0-9].*$//'`; shift # remove letter suffixes
melunko@47:         if [ -z "$ch_min" ]; then break; fi
melunko@47:         if [ -z "$ch_cur" ]; then ch_status=1; break; fi
melunko@47:         if [ $ch_cur -gt $ch_min ]; then break; fi
melunko@47:         if [ $ch_cur -lt $ch_min ]; then ch_status=1; break; fi
melunko@47:     done
melunko@47:     IFS="$ch_save_IFS"
melunko@47:     return $ch_status
melunko@47: }
melunko@47: 
melunko@47: # Usage:
melunko@47: #     version_check PACKAGE VARIABLE CHECKPROGS MIN_VERSION SOURCE
melunko@47: # checks to see if the package is available
melunko@47: version_check() {
melunko@47:     vc_package=$1
melunko@47:     vc_variable=$2
melunko@47:     vc_checkprogs=$3
melunko@47:     vc_min_version=$4
melunko@47:     vc_source=$5
melunko@47:     vc_status=1
melunko@47: 
melunko@47:     vc_checkprog=`eval echo "\\$$vc_variable"`
melunko@47:     if [ -n "$vc_checkprog" ]; then
melunko@47: 	printbold "using $vc_checkprog for $vc_package"
melunko@47: 	return 0
melunko@47:     fi
melunko@47: 
melunko@47:     printbold "checking for $vc_package >= $vc_min_version..."
melunko@47:     for vc_checkprog in $vc_checkprogs; do
melunko@47: 	echo $ECHO_N "  testing $vc_checkprog... "
melunko@47: 	if $vc_checkprog --version < /dev/null > /dev/null 2>&1; then
melunko@47: 	    vc_actual_version=`$vc_checkprog --version | head -n 1 | \
melunko@47:                                sed 's/^.*[ 	]\([0-9.]*[a-z]*\).*$/\1/'`
melunko@47: 	    if compare_versions $vc_min_version $vc_actual_version; then
melunko@47: 		echo "found $vc_actual_version"
melunko@47: 		# set variable
melunko@47: 		eval "$vc_variable=$vc_checkprog"
melunko@47: 		vc_status=0
melunko@47: 		break
melunko@47: 	    else
melunko@47: 		echo "too old (found version $vc_actual_version)"
melunko@47: 	    fi
melunko@47: 	else
melunko@47: 	    echo "not found."
melunko@47: 	fi
melunko@47:     done
melunko@47:     if [ "$vc_status" != 0 ]; then
melunko@47: 	printerr "***Error***: You must have $vc_package >= $vc_min_version installed"
melunko@47: 	printerr "  to build $PKG_NAME.  Download the appropriate package for"
melunko@47: 	printerr "  from your distribution or get the source tarball at"
melunko@47:         printerr "    $vc_source"
melunko@47: 	printerr
melunko@47:     fi
melunko@47:     return $vc_status
melunko@47: }
melunko@47: 
melunko@47: #tell Mandrake autoconf wrapper we want autoconf 2.5x, not 2.13
melunko@47: WANT_AUTOCONF_2_5=1
melunko@47: export WANT_AUTOCONF_2_5
melunko@47: version_check autoreconf AUTORECONF 'autoreconf' 2.50 \
melunko@47:     "http://ftp.gnu.org/pub/gnu/autoconf/autoconf-2.50.tar.gz" || DIE=1
melunko@47: 
melunko@47: automake_progs="automake automake-1.9 automake-1.8 automake-1.7 automake-1.6 automake-1.5"
melunko@47: 
melunko@47: version_check automake AUTOMAKE "$automake_progs" 1.5 \
melunko@47:     "http://ftp.gnu.org/pub/gnu/automake/automake-1.5.tar.gz" || DIE=1
melunko@47: ACLOCAL=`echo $AUTOMAKE | sed s/automake/aclocal/`
melunko@47: 
melunko@47: export AUTOMAKE ACLOCAL
melunko@47: # gtkdocize
melunko@47: autoreconf --install || exit 1
melunko@47: 
melunko@47: #conf_flags="--enable-maintainer-mode"
melunko@47: 
melunko@47: if test x$NOCONFIGURE = x; then
melunko@47:     printbold Running $srcdir/configure $conf_flags "$@" ...
melunko@47:     ./configure $conf_flags "$@" \
melunko@47: 	&& echo Now type \`make\' to compile $PKG_NAME || exit 1
melunko@47: else
melunko@47:     echo Skipping configure process.
melunko@47: fi