#!/bin/bash
cat <<EOF

This is the Mac Annodex plugin developer environment installation script.

It will install, as required:
 - Fink
 - Subversion (as a Fink package)
 - Various Fink packages for the autotools build process
 - Mozilla's gecko-sdk
 - Firefox

Working from the current directory, it will:
 - create a directory called src;
 - check out and build the ogg, theora, vorbis, speex, fishsound, oggz
   and oggplay libraries; then
 - build and install the Mac plugin.

This requires Mac OS X version 10.4.6 and Xcode version 2.2.1 (or at least,
it hasn't been tested with, and probably won't work on, earlier versions).

EOF

if [ ! -e /Developer ] || ! xcodebuild -version >/dev/null 2>/dev/null; then
  echo "*** It looks Xcode is not installed; aborting ***"
  exit
fi

# This is really just a "do you want to continue?" prompt, but we need to run
# various commands with sudo later, so we might as well get the password now.
echo "Enter your sudo password to continue, or just press enter to quit.."
sudo -k
sudo -p "> " -v || exit

if [ ! -e /Applications/Firefox.app ]; then
  echo -e "\nYou don't appear to have Firefox installed."
  echo -n "Do you want me to install it (y/n)? "
  read ans
  if [ "${ans:0:1}" = "y" -o "${ans:0:1}" = "Y" ]; then
    FFVER=2.0.0.4
    echo -e "\n---- Installing Firefox v$FFVER ----"
    curl -f -O http://releases.mozilla.org/pub/mozilla.org/firefox/releases/$FFVER/mac/en-US/Firefox%20$FFVER.dmg
    hdiutil mount Firefox%20$FFVER.dmg
    echo -e "\nYou'll need to complete the installation by dragging Firefox to /Applications."
    echo "Press enter when you're done..."
    read
    hdiutil unmount /Volumes/Firefox
    rm Firefox%20$FFVER.dmg
  fi
fi

if [ ! -e /sw/bin/init.sh ]; then
  echo -e "\n---- Installing Fink ----"
  curl -f -O http://superb-east.dl.sourceforge.net/sourceforge/fink/Fink-0.8.1-PowerPC-Installer.dmg
  hdiutil mount Fink-0.8.1-PowerPC-Installer.dmg
  open /Volumes/Fink-0.8.1-PowerPC-Installer/Fink\ 0.8.1-PowerPC\ Installer.pkg
  echo -e "\nYou'll need to interact with the installer gui to complete the installation."
  echo "Press enter when you're done..."
  read
  hdiutil unmount /Volumes/Fink-0.8.1-PowerPC-Installer
  rm Fink-0.8.1-PowerPC-Installer.dmg
  if [ ! -e /sw/bin/init.sh ]; then
    echo -e "\n*** Installation failed... try a manual install? ***"
    open http://www.finkproject.org/download
    exit
  fi
  if ! grep -q "\. /sw/bin/init\.sh" ~/.profile; then
    echo -e "\nAdding '. /sw/bin/init.sh' to ~/.profile"
    echo ". /sw/bin/init.sh" >> ~/.profile
  fi
fi
. /sw/bin/init.sh

if ! svn --version >/dev/null 2>/dev/null; then
  echo -e "\n---- Installing Subversion ----"
  sudo apt-get -y install svn-client
fi

echo -e "\n---- Installing build tools ----"
sudo apt-get -y install pkgconfig       # for general build setup
sudo apt-get -y install orbit           # for gecko-sdk/bin/xpidl
sudo apt-get -y install automake1.9     # for libspeex
sudo apt-get -y install libtool14       # for libspeex

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
if ! cat ~/.profile 2>/dev/null | grep -q "export PKG_CONFIG_PATH"; then
  echo -e "\nAdding 'export PKG_CONFIG_PATH=$PKG_CONFIG_PATH' to ~/.profile"
  echo "export PKG_CONFIG_PATH=$PKG_CONFIG_PATH" >> ~/.profile
fi

if [ ! -e /Developer/gecko-sdk ]; then
  echo -e "\n---- Installing gecko-sdk ----"
  CPU=$(system_profiler SPHardwareDataType | awk '/CPU Type/{print $3}')
  if [ "x$CPU" = "x" ]; then
   CPU=$(system_profiler SPHardwareDataType | awk '/Processor Name/{print $3}')
  fi
  if [ "$CPU" = "PowerPC" ]; then
    echo "Downloading gecko-sdk for PowerPC Mac"
    GSPATH=http://releases.mozilla.org/pub/mozilla.org/xulrunner/releases/1.8.0.4/sdk
    GSFILE=gecko-sdk-mac-1.8.0.4.zip
    GSDEST=/Developer
  elif [ "$CPU" = "Intel" ]; then
    echo "Downloading gecko-sdk for Intel Mac"
    mkdir /Developer/gecko-sdk
    GSPATH=http://www.oxymoronical.com/site/files
    GSFILE=gecko-sdk-mac-intel-1.8.1.3.zip
    GSDEST=/Developer/gecko-sdk
  else
    echo -e "\n*** Could not determine CPU type ***"
    exit
  fi
  if ! curl -f -O $GSPATH/$GSFILE; then
    echo -e "\n*** Download failed ***"
    exit
  fi
  if ! unzip $GSFILE -d $GSDEST; then
    echo -e "\n*** unzip failed ***"
    exit
  fi
  rm $GSFILE
fi

echo -e "\n---- Checking out libraries ----"
chkout ()
{
  if [ ! -d $1 ]; then
    svn co $2 $1
  else
    echo "$1 already exists; skipping"
  fi
}
[ -d src ] || mkdir src
cd src
chkout libogg       http://svn.xiph.org/trunk/ogg
chkout libtheora    http://svn.xiph.org/trunk/theora
chkout libvorbis    http://svn.xiph.org/trunk/vorbis
chkout libspeex     http://svn.xiph.org/trunk/speex
chkout libfishsound http://svn.annodex.net/libfishsound/trunk
chkout liboggz      http://svn.annodex.net/liboggz/trunk
chkout liboggplay   http://svn.annodex.net/liboggplay/trunk

# some builds are a bit broken on the mac
svn up -r {2007-06-06} libspeex/doc/Makefile.am
sed -e '/SUBDIRS/s/doc//' -i "" libvorbis/Makefile.am

echo -e "\n---- Building libraries ----"
build ()
{
  cd $1
  ./autogen.sh || exit
  [ "$2" = "c" ] && (./configure || exit)
  make || exit
  sudo make install || exit
  cd ..
}
build libogg
build libtheora
build libvorbis
build libspeex c
build libfishsound c
build liboggz c
build liboggplay c

echo -e "\n---- Building plugin ----"
cd liboggplay/plugin/mac
xcodebuild -configuration Deployment || exit
cp -r ../nsILibOggPlugin.xpt build/Deployment/liboggplay.plugin ~/Library/Internet\ Plug-Ins
cd ../../..

echo -e "\nOpening Firefox with a test page..."
/Applications/Firefox.app/Contents/MacOS/firefox http://media.annodex.net/cmmlwiki/OSSForum-Trailer &

echo -e "\nDone."