Mac/OSX/Dist/resources/postflight

#!/bin/sh
#----------------------------------------------------------------------
# Create the unix tools and compile the .py files after Python has been
# installed.
#----------------------------------------------------------------------

PYVER=2.3

PKG=$1
DEST=$2

# Make sure things are group-writeable
umask 2

# if destination is / then use usr/local/bin, otherwise just bin
if [ "$DEST" = "/" ]; then
    TOOLDIR=/usr/local/bin
    DEST=
else
    TOOLDIR=$DEST/bin
fi

# Make sure the dir exists
mkdir -p $TOOLDIR

# Make some links to the python executable
ln -fsh $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/bin/python $TOOLDIR/python$PYVER
ln -fsh python$PYVER $TOOLDIR/python


# make the pythonw script
rm -f $TOOLDIR/pythonw$PYVER
cat > $TOOLDIR/pythonw$PYVER <<EOF
#!/bin/sh
exec "$DEST/Library/Frameworks/Python.framework/Versions/$PYVER/Resources/Python.app/Contents/MacOS/Python" "\$@"
EOF
chmod +x $TOOLDIR/pythonw$PYVER
ln -fsh pythonw$PYVER $TOOLDIR/pythonw


# Compile the .py files in the Python library to .pyc's and then .pyo's
$TOOLDIR/python -Wi -tt \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER/compileall.py \
    -x badsyntax -x site-packages $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER

$TOOLDIR/python -Wi -tt -O \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER/compileall.py \
    -x badsyntax -x site-packages $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER

$TOOLDIR/python -Wi -tt \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER/compileall.py \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/Mac/Tools

$TOOLDIR/python -Wi -tt -O \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER/compileall.py \
    $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/Mac/Tools


# Make the site-packages and other dirs writable by the admin if destination is /

if [ "$DEST" = "/" ]; then
	for d in $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/lib/python$PYVER/site-packages \
			 $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/bin \
			 $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/Resources/Python.app/Contents/Resources \
			 $DEST/Applications/MacPython-$PYVER; do
		chgrp -R admin $d
		chmod -R g+w   $d
	done
fi

if [ "$DEST" != "/" ]; then
	# The link in the app bundles and in pydoc need updating.
	installed_python=$DEST/Library/Frameworks/Python.framework/Versions/$PYVER/Resources/Python.app/Contents/MacOS/python
	for app in BuildApplet IDLE PackageManager PythonIDE; do
		ln -fsh  $installed_python \
			  $DEST/Applications/MacPython-$PYVER/$app.app/Contents/MacOS
		ed -s $DEST/Applications/MacPython-$PYVER/$app.app/Contents/MacOS/$app << xyzzy
1c
#!$installed_python
.
w
q
xyzzy
	ed -s $DEST/Library/Frameworks/Python.framework/Versions/$PYVER/bin/pydoc << xyzzy
1c
#!$installed_python
.
w
q
xyzzy
	done
fi