#!/bin/sh

# This script creates binary packages for Mac OS X.
# They can be found in build/ after running.

# CMake/CPack versions before 2.8.2 have bugs that can create bad packages
CMAKE_PACK_REQ=2.8.3
CMAKE_VER=`cmake -version`

if [ "${CMAKE_VER}" \< "${CMAKE_PACK_REQ}" ]; then
    echo "Package creation requires CMake > 2.8.2" >&2
    exit 1
fi

type sw_vers > /dev/null 2>&1 || {
    echo "Unable to get Mac OS X version" >&2;
    exit 1;
}

# Get the OS X minor version
# 5 = Leopard, 6 = Snow Leopard, 7 = Lion ...
osx_ver=`sw_vers | sed -n 's/ProductVersion://p' | cut -d . -f 2`

if [ ${osx_ver} -lt 5 ]; then
    echo "Packages for OS X < 10.5 are not supported" >&2
    exit 1
elif [ ${osx_ver} -eq 5 ]; then
    # On OS X 10.5, the x86_64 version of libresolv is broken,
    # so we build for i386 as the easiest solution
    arch=i386
else
    # Currently it's just easiest to build the 10.5 package on
    # on 10.5, but if it weren't for the libresolv issue, we could
    # potentially build packages for older OS X version by using the
    # --osx-sysroot and --osx-min-version options
    arch=x86_64
fi

# Minimum Bro
CMAKE_OSX_ARCHITECTURES=${arch} ./configure --prefix=/opt/bro \
    --disable-broccoli --disable-broctl --pkg-name-prefix=Bro
cd build
make package
cd ..

# Full Bro package
CMAKE_OSX_ARCHITECTURES=${arch} ./configure --prefix=/opt/bro \
    --pkg-name-prefix=Bro-all
cd build
make package
cd ..

# Broccoli
cd aux/broccoli
CMAKE_OSX_ARCHITECTURES=${arch} ./configure --prefix=/opt/bro
cd build
make package
mv Broccoli*.dmg ../../../build/
cd ../../..

# Broctl
cd aux/broctl
CMAKE_OSX_ARCHITECTURES=${arch} ./configure --prefix=/opt/bro
cd build
make package
mv Broctl*.dmg ../../../build/
cd ../../..