~allanlesage/+junk/unity8-network-indicator

#!/bin/sh

SETUP=false

CLEAN=false

NUM_JOBS=$(( `grep -c ^processor /proc/cpuinfo` + 1 ))

CODE_DIR=$( dirname `readlink -f $0` )

usage() {

    echo "usage: build [OPTIONS] [BUILD_TYPE]\n" >&2

    echo "Script to build the shell. If BUILD_TYPE is not specified, it defaults to \"debug\".\n" >&2

    echo "OPTIONS:" >&2

    echo " -s, --setup Setup the build environment and branch Unity" >&2

    echo " -c, --clean Clean the build tree before building" >&2

    echo >&2

    exit 1

}

ARGS=`getopt -n$0 -u -a --longoptions="setup,clean,help" -o "sch" -- "$@"`

[ $? -ne 0 ] && usage

eval set -- "$ARGS"

while [ $# -gt 0 ]

do

    case "$1" in

       -s|--setup)   SETUP=true;;

       -c|--clean)   CLEAN=true;;

       -h|--help)    usage;;

       --)           shift;break;;

    esac

    shift

done

[ $# -gt 1 ] && usage

BUILD_TYPE="debug"

[ $# -eq 1 ] && BUILD_TYPE="$1"

install_dependencies() {

    sudo apt-get update || exit 4

    echo "Installing Unity 8 dependencies.."

    sudo apt-get install devscripts \

                         equivs \

                         gsettings-desktop-schemas \

                         qmenumodel-qml \

                         qtdeclarative5-dee-plugin \

                         qtdeclarative5-gsettings1.0 \

                         qtdeclarative5-ubuntu-ui-toolkit-plugin \

                         unity-notifications-impl \

                         qtdeclarative5-xmllistmodel-plugin \

                         ubuntu-mobile-icons \

                         unity-scope-home \

                         unity-lens-applications \

        || exit 5

}

mk_build_deps() {

    [ ! -f unity8-build-deps*deb -o $CODE_DIR/debian/control -nt unity8-build-deps*deb ] && mk-build-deps --install --root-cmd sudo $CODE_DIR/debian/control

}

if [ -f "/usr/bin/ccache" ] ; then

  if [ "x$CC" = "x" ]; then

    export CC='ccache gcc'

  fi

  if [ "x$CXX" = "x" ] ; then

    export CXX='ccache g++'

  fi

fi

if [ -f "/usr/bin/ninja" ] ; then

  GENERATOR="-G Ninja"

  # Ninja does not need -j, it parallelizes automatically.

  BUILD_COMMAND="ninja"

else

  GENERATOR=

  BUILD_COMMAND="make -j$NUM_JOBS"

fi

if $SETUP; then

    install_dependencies

else

    if $CLEAN; then rm -rf builddir; fi

    mkdir -p builddir

    cd builddir

    mk_build_deps

    cmake -DCMAKE_BUILD_TYPE=$BUILD_TYPE $CODE_DIR ${GENERATOR} || exit 6

    ${BUILD_COMMAND} || exit 7

fi