#!/bin/sh
# Heavily based on the Slackware 12.0 SlackBuild
# The source can be found at:
# http://www.wxpython.org/

CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-wxPython
VERSION=2.8.7.1
CHOST=i486
ARCH=i486
BUILD=1pv

if [ "$ARCH" = "i486" ]; then
  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
elif [ "$ARCH" = "x86_64" ]; then
  SLKCFLAGS="-O2"
fi

rm -rf $PKG
mkdir -p $PKG/install
mkdir -p $PKG/usr/share/{applications,pixmaps}

echo
echo "wxPython-src-$VERSION.tar.gz is now extracting..."
echo
cd $TMP
rm -rf wxPython-src-$VERSION
tar -xjf $CWD/wxPython-src-$VERSION.tar.bz2

#################################
# Configure and build wxWidgets #
#################################
cd $TMP/wxPython-src-$VERSION
mkdir bld
cd bld
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
../configure --prefix=/usr \
   --with-gtk=2 \
   --enable-monolithic \
   --disable-rpath \
   --enable-geometry \
   --enable-optimise \
   --enable-sound    --with-sdl \
   --enable-display \
   --enable-unicode \
   --enable-debug_flag \
   --disable-debugreport \
   --build=$CHOST-slackware-linux

make
make -C contrib/src/animate
make -C contrib/src/gizmos
make -C contrib/src/stc

##################
# Build wxPython #
##################
cd $TMP/wxPython-src-$VERSION/wxPython
python setup.py \
   WXPORT=gtk2 \
   UNICODE=1 \
   EP_ADD_OPTS=1 \
   WX_CONFIG="$TMP/wxPython-src-$VERSION/bld/wx-config --no_rpath" \
          build_ext --rpath=/usr/lib \
   build

##############################
# Install wxGTK and contribs #
##############################
cd $TMP/wxPython-src-$VERSION/bld
make prefix=$PKG/usr install
make -C contrib/src/animate prefix=$PKG/usr install
make -C contrib/src/gizmos prefix=$PKG/usr install
make -C contrib/src/stc prefix=$PKG/usr install

##############################
# Install wxPython for wxGTK #
##############################
cd $TMP/wxPython-src-$VERSION/wxPython
python setup.py \
   WXPORT=gtk2 \
   UNICODE=1 \
   EP_ADD_OPTS=1 \
   WX_CONFIG="$PKG/usr/bin/wx-config --prefix=$PKG/usr --no_rpath" \
          build_ext --rpath=/usr/lib \
   install --root=$PKG

# Menu items
for file in distrib/*.desktop; do
install -m 644 $file   $PKG/usr/share/applications
done

# Icons
install -m 644 wx/py/PyCrust_32.png      $PKG/usr/share/pixmaps/PyCrust.png
install -m 644 wx/tools/XRCed/XRCed_32.png   $PKG/usr/share/pixmaps/XRCed.png

# Docs
mkdir -p $PKG/usr/doc/wxpython-$VERSION
cp -a $TMP/wxPython-src-$VERSION/docs/* $PKG/usr/doc/wxpython-$VERSION

( cd $PKG
  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null )

cat << EOF > $PKG/install/slack-desc
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':'.

        |-----handy-ruler----------------------------------------------------|
wxpython: wxPython (Python GUI development)
wxpython: 
wxpython: wxPython is a GUI toolkit for the Python programming language. It
wxpython: allows Python programmers to create programs with a robust, highly
wxpython: functional graphical user interface, simply and easily. It is
wxpython: implemented as a Python extension module (native code) that wraps
wxpython: the popular wxWidgets cross platform GUI library, which is written
wxpython: in C++.
wxpython: 
wxpython: 
wxpython: 
EOF

# Fix a broken symlink:
( cd $PKG/usr/bin
  rm -rf wx-config
  ln -sf ../lib/wx/config/gtk2-unicode-debug-2.8 wx-config )

cd $TMP/wxPython-src-$VERSION/wxPython

sed  "s/BUILD_GLCANVAS = 1/BUILD_GLCANVAS = 0/" -i config.py

./setup.py build WXPORT=gtk2 \
       UNICODE=1 \
       BUILD_GLCANVAS=0 \
       WX_CONFIG="$PKG/usr/bin/wx-config --prefix=$PKG/usr --no_rpath" \

./setup.py install WXPORT=gtk2 \
         UNICODE=1   \
         BUILD_GLCANVAS=0 \
         WX_CONFIG="$PKG/usr/bin/wx-config --prefix=$PKG/usr --no_rpath" \
         install --root="$PKG"

# Build the package:
cd $PKG
requiredbuilder -v -y -s $CWD $PKG
makepkg -l y -c n $TMP/wxpython-$VERSION-$ARCH-$BUILD.tgz
cp $TMP/wxpython-$VERSION-$ARCH-$BUILD.tgz $CWD