#!/bin/bash

set -e

CURDIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
cd $CURDIR

source "./release_lib.sh"

DEB_CC=gcc-6
DEB_CXX=g++-6

CONTROL=debian/control
DEBUILD_NOSIGN_OPTIONS="-us -uc"

if [ -z "$REVISION" ] ; then
    get_revision_author
fi

while [[ $1 == --* ]]
do
    if [[ $1 == '--test' ]]; then
        TEST='yes'
        VERSION_POSTFIX+=-test
        shift
    elif [[ $1 == '--ignore-deps' ]]; then
        DEBUILD_NODEPS_OPTIONS="-d"
        shift
    elif [[ $1 == '--version' ]]; then
        gen_revision_author
        git push
        exit 0
    elif [[ $1 == '--head' ]]; then
        REVISION=`git rev-parse HEAD`
        shift
    else
        echo "Unknown option $1"
        exit 2
    fi
done


# Build options
if [ -n "$SANITIZER" ]
then
    CMAKE_BUILD_TYPE=$SANITIZER
    VERSION_POSTFIX+=-${SANITIZER,,}
    # todo: нужно ли отключить libtcmalloc?
    LIBTCMALLOC_OPTS="-DENABLE_LIBTCMALLOC=0"
    # GLIBC_COMPATIBILITY отключен по умолчанию
elif [[ $BUILD_TYPE == 'valgrind' ]]; then
    LIBTCMALLOC_OPTS="-DENABLE_LIBTCMALLOC=0"
    VERSION_POSTFIX+=-$BUILD_TYPE
elif [[ $BUILD_TYPE == 'debug' ]]; then
    CMAKE_BUILD_TYPE=Debug
    LIBTCMALLOC_OPTS="-DDEBUG_LIBTCMALLOC=1"
    VERSION_POSTFIX+=-$BUILD_TYPE
fi

if [ -z "$THREAD_COUNT" ] ; then
    THREAD_COUNT=`nproc || grep -c ^processor /proc/cpuinfo`
fi

CMAKE_FLAGS+=" $LIBTCMALLOC_OPTS -DCMAKE_BUILD_TYPE=$CMAKE_BUILD_TYPE"

REVISION+=$VERSION_POSTFIX
echo -e "\nCurrent revision is $REVISION"

gen_changelog "$REVISION" "" "$AUTHOR" ""

# Build (only binary packages).
debuild -e PATH -e SSH_AUTH_SOCK -e DEB_BUILD_OPTIONS=parallel=$THREAD_COUNT -e DEB_CC=$DEB_CC -e DEB_CXX=$DEB_CXX -e USE_INTERNAL_COMPILER=1 -e CMAKE_FLAGS="$CMAKE_FLAGS" -b ${DEBUILD_NOSIGN_OPTIONS} ${DEBUILD_NODEPS_OPTIONS}