#!/bin/sh # Package name PKG_NAME=${PKG_NAME:-Poppler} srcdir=$(dirname $0) # Default version requirements REQUIRED_GTK_DOC_VERSION=${REQUIRED_GTK_DOC_VERSION:-1.0} REQUIRED_AUTOMAKE_VERSION=${REQUIRED_AUTOMAKE_VERSION:-1.7} case $REQUIRED_AUTOMAKE_VERSION in 1.4*) automake_progs="automake-1.4" ;; 1.5*) automake_progs="automake-1.11 automake-1.10 automake-1.9 automake-1.8 automake-1.7 automake-1.6 automake-1.5" ;; 1.6*) automake_progs="automake-1.11 automake-1.10 automake-1.9 automake-1.8 automake-1.7 automake-1.6" ;; 1.7*) automake_progs="automake-1.11 automake-1.10 automake-1.9 automake-1.8 automake-1.7" ;; 1.8*) automake_progs="automake-1.11 automake-1.10 automake-1.9 automake-1.8" ;; 1.9*) automake_progs="automake-1.11 automake-1.10 automake-1.9" ;; 1.10*) automake_progs="automake-1.11 automake-1.10" ;; 1.11*) automake_progs="automake-1.11" ;; esac # Print types boldface="`tput bold 2>/dev/null`" normal="`tput sgr0 2>/dev/null`" printbold() { echo $ECHO_N "$boldface" echo "$@" echo $ECHO_N "$normal" } printboldn() { echo -n $ECHO_N "$boldface" echo "$@" echo -n $ECHO_N "$normal" } printerr() { echo "$@" >&2 } # Usage: # compare_versions MIN_VERSION ACTUAL_VERSION # returns true if ACTUAL_VERSION >= MIN_VERSION compare_versions() { ch_min_version=$1 ch_actual_version=$2 ch_status=0 IFS="${IFS= }"; ch_save_IFS="$IFS"; IFS="." set $ch_actual_version for ch_min in $ch_min_version; do ch_cur=`echo $1 | sed 's/[^0-9].*$//'`; shift # remove letter suffixes if [ -z "$ch_min" ]; then break; fi if [ -z "$ch_cur" ]; then ch_status=1; break; fi if [ $ch_cur -gt $ch_min ]; then break; fi if [ $ch_cur -lt $ch_min ]; then ch_status=1; break; fi done IFS="$ch_save_IFS" return $ch_status } # Usage: # version_check PACKAGE VARIABLE CHECKPROGS MIN_VERSION SOURCE # checks to see if the package is available version_check() { vc_package=$1 vc_variable=$2 vc_checkprogs=$3 vc_min_version=$4 vc_source=$5 vc_status=1 vc_checkprog=`eval echo "\\$$vc_variable"` if [ -n "$vc_checkprog" ]; then printbold "using $vc_checkprog for $vc_package" return 0 fi printbold "Checking for $vc_package >= $vc_min_version..." for vc_checkprog in $vc_checkprogs; do echo -n $ECHO_N " Testing $vc_checkprog... " if $vc_checkprog --version < /dev/null > /dev/null 2>&1; then vc_actual_version=`$vc_checkprog --version | head -n 1 | \ sed 's/^.*[ ]\([0-9.]*[a-z]*\).*$/\1/'` if compare_versions $vc_min_version $vc_actual_version; then echo "found $vc_actual_version" # set variable eval "$vc_variable=$vc_checkprog" vc_status=0 break else echo "too old (found version $vc_actual_version)" fi else echo "not found." fi done if [ "$vc_status" != 0 ]; then printerr printboldn " Error: You must have $vc_package >= $vc_min_version" printboldn " installed to build $PKG_NAME" printerr printerr " Download the appropriate package for" printerr " from your distribution or get the source tarball at" printerr " $vc_source" printerr fi return $vc_status } want_gtk_doc=false if [ ! "`echo $@ |grep -- --enable-gtk-doc`" = "" ]; then version_check gtk-doc GTKDOCIZE gtkdocize $REQUIRED_GTK_DOC_VERSION \ "http://ftp.gnome.org/pub/GNOME/sources/gtk-doc/" || DIE=1 want_gtk_doc=true fi version_check automake AUTOMAKE "$automake_progs" $REQUIRED_AUTOMAKE_VERSION \ "http://ftp.gnu.org/pub/gnu/automake/automake-$REQUIRED_AUTOMAKE_VERSION.tar.gz" || DIE=1 (cd $srcdir && autoreconf -v -i ) if $want_gtk_doc; then printbold "Running $GTKDOCIZE..." (cd $srcdir && $GTKDOCIZE --copy) || exit 1 fi $srcdir/configure $@