MACOSXPPC: Update order.txt script for the 2.9.0 release

Author: dwatteau

toolchains/macosx-ppc/packages/order.txt

@@ -1,21 +1,29 @@
+# for every directory in this list, do:
+# env PREFIX=/staticscummvm ./build.sh
+
 zlib
 bzip2
 
-a52dec
-faad2
-freetype
-fribidi
-giflib
-libjpeg-turbo
-libmad
-libmpeg2
-libmikmod
 libpng
-libvpx
+libjpeg-turbo
+giflib
 
-flac
+faad2
+libmad
 libogg
 libtheora
 libvorbis
+flac
+libmikmod
+sonivox
+
+mpeg2dec
+a52dec
+libmpcdec
+libvpx
+
+fluidlite
+freetype
+fribidi
 
 libsdl1.2

toolchains/macosx-ppc/prepare.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+set -eu
+
+case "$(sw_vers -productVersion)" in
+10.4.*|10.5.*)
+	case "$(arch)" in
+	ppc*)
+		if ! port version >/dev/null 2>&1 ; then
+			echo "MacPorts wasn't found in your current \$PATH." >&2
+			echo "Please install it from: https://www.macports.org/install.php" >&2
+			exit 1
+		fi
+		;;
+	*)
+		echo "This script can only be run on a ppc host" >&2
+		exit 1
+	esac
+	;;
+*)
+	echo "This script can only be run on Mac OS X 10.4 or 10.5" >&2
+	exit 1
+	;;
+esac
+
+if [ ! -e /opt/macports-tff ]; then
+	echo "/opt/macports-tff/ wasn't found. Please install the" >&2
+	echo "\"Unofficial TenFourFox Development Toolkit\" and Xcode 2.5 (Tiger)" >&2
+	echo "or Xcode 3.14 (Leopard) in order to build ScummVM." >&2
+	exit 1
+fi