#!/bin/bash

# Copyright (c) 2013 - present Facebook, Inc.
# All rights reserved.
#
# This source code is licensed under the BSD style license found in the
# LICENSE file in the root directory of this source tree. An additional grant
# of patent rights can be found in the PATENTS file in the same directory.

set -x
set -e

SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
ROOT_INFER_DIR=$SCRIPT_DIR/..
CLANG_PLUGIN_DIR=$ROOT_INFER_DIR/facebook-clang-plugins
PLATFORM=`uname`
INFER_SOURCE=$ROOT_INFER_DIR/infer-source

#Build infer and facebook-clang-plugins
cd $ROOT_INFER_DIR
git submodule update --init --recursive
facebook-clang-plugins/clang/setup.sh
./compile-fcp.sh
make -C infer

VERSION=$($ROOT_INFER_DIR/infer/bin/infer --version 2>&1 | head -1 | awk '{print $3}')
if [ $PLATFORM == 'Darwin' ]; then
    RELEASE_NAME=infer-osx-$VERSION
else
    RELEASE_NAME=infer-linux64-$VERSION
fi
RELEASE_TARBALL=$RELEASE_NAME.tar.xz

# Build package.
PKG_DIR=$ROOT_INFER_DIR/$RELEASE_NAME

#Get a fresh copy of infer source
git clone https://github.com/facebook/infer.git $INFER_SOURCE

# Copy infer source
mkdir -p $PKG_DIR
rsync -a $INFER_SOURCE/ $PKG_DIR

# Add facebook-clang-plugin binaries
PKG_PLUGIN_DIR=$PKG_DIR/facebook-clang-plugins
mkdir -p $PKG_PLUGIN_DIR/clang/{bin,lib,include}
mkdir -p $PKG_PLUGIN_DIR/libtooling/build
mkdir -p $PKG_PLUGIN_DIR/clang-ocaml/build
cp $CLANG_PLUGIN_DIR/{CONTRIBUTING.md,LICENSE,LLVM-LICENSE,PATENTS,README.md} $PKG_PLUGIN_DIR
cp -r $CLANG_PLUGIN_DIR/clang/bin/clang* $PKG_PLUGIN_DIR/clang/bin
cp -r $CLANG_PLUGIN_DIR/clang/lib/* $PKG_PLUGIN_DIR/clang/lib
cp -r $CLANG_PLUGIN_DIR/clang/include/* $PKG_PLUGIN_DIR/clang/include
rm -f $PKG_PLUGIN_DIR/clang/lib/*.a

cp -r $CLANG_PLUGIN_DIR/libtooling/build/* $PKG_PLUGIN_DIR/libtooling/build
cp -r $CLANG_PLUGIN_DIR/clang-ocaml/build/* $PKG_PLUGIN_DIR/clang-ocaml/build
cp -r $CLANG_PLUGIN_DIR/clang-ocaml/*.ml $PKG_PLUGIN_DIR/clang-ocaml/

FBONLY=FB-ONLY
if grep -r $FBONLY $PKG_DIR; then
    echo "Found files marked $FBONLY"
    exit 1
fi

cd $ROOT_INFER_DIR && tar cJf $RELEASE_TARBALL $RELEASE_NAME

# Cleanup.
rm -rf $PKG_DIR $INFER_SOURCE

# vim: sw=2 ts=2 et: