envsetup.sh

function hmm() {
cat <<EOF
Invoke ". build/envsetup.sh" from your shell to add the following functions to your environment:
- lunch:    lunch <product_name>-<build_variant>
- tapas:    tapas [<App1> <App2> ...] [arm|x86|mips] [eng|userdebug|user]
- croot:    Changes directory to the top of the tree.
- groot:    Changes directory to the root of the git project.
- m:        Makes from the top of the tree.
- mm:       Builds all of the modules in the current directory.
- mmm:      Builds all of the modules in the supplied directories.
- cgrep:    Greps on all local C/C++ files.
- mgrep:    Greps on all local Makefiles.
- jgrep:    Greps on all local Java files.
- resgrep:  Greps on all local res/*.xml files.
- gcd:      cd's to a git project in the build tree.
- godir:    Go to the directory containing a file.
- mka:      Builds using SCHED_BATCH on all processors
- mbot:     Builds for all devices using the psuedo buildbot
- mkapush:  Same as mka with the addition of adb pushing to the device.
- pyrrit:   Helper subprogram to interact with AOKP gerrit
- pspush:   push commit to AOKP gerrit instance.
- taco:     Builds for a single device using the pseudo buildbot
- reposync: Parallel repo sync using ionice and SCHED_BATCH
- addaokp:  Add git remote for the AOKP gerrit repository
- addaosp:  Add git remote for the AOSP repository
- addcm:    Add git remote for the CM repository
- sdkgen:   Create and add a custom sdk platform to your sdk directory from this source tree
Look at the source to view more functions. The complete list is:
EOF
    T=$(gettop)
    local A
    A=""
    for i in `cat $T/build/envsetup.sh | sed -n "/^function /s/function \([a-z_]*\).*/\1/p" | sort`; do
      A="$A $i"
    done
    echo $A
}

# Get the value of a build variable as an absolute path.
function get_abs_build_var()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi
    (\cd $T; CALLED_FROM_SETUP=true BUILD_SYSTEM=build/core \
      make --no-print-directory -C "$T" -f build/core/config.mk dumpvar-abs-$1)
}

# Get the exact value of a build variable.
function get_build_var()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi
    CALLED_FROM_SETUP=true BUILD_SYSTEM=build/core \
      make --no-print-directory -C "$T" -f build/core/config.mk dumpvar-$1
}

# check to see if the supplied product is one we can build
function check_product()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi

    if (echo -n $1 | grep -q -e "^aokp_") ; then
       AOKP_PRODUCT=$(echo -n $1 | sed -e 's/^aokp_//g')
    else
       AOKP_PRODUCT=
    fi
      export AOKP_PRODUCT

    CALLED_FROM_SETUP=true BUILD_SYSTEM=build/core \
        TARGET_PRODUCT=$1 \
        TARGET_BUILD_VARIANT= \
        TARGET_BUILD_TYPE= \
        TARGET_BUILD_APPS= \
        get_build_var TARGET_DEVICE > /dev/null
    # hide successful answers, but allow the errors to show
}

VARIANT_CHOICES=(user userdebug eng)

# check to see if the supplied variant is valid
function check_variant()
{
    for v in ${VARIANT_CHOICES[@]}
    do
        if [ "$v" = "$1" ]
        then
            return 0
        fi
    done
    return 1
}

function setpaths()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP."
        return
    fi

    ##################################################################
    #                                                                #
    #              Read me before you modify this code               #
    #                                                                #
    #   This function sets ANDROID_BUILD_PATHS to what it is adding  #
    #   to PATH, and the next time it is run, it removes that from   #
    #   PATH.  This is required so lunch can be run more than once   #
    #   and still have working paths.                                #
    #                                                                #
    ##################################################################

    # Note: on windows/cygwin, ANDROID_BUILD_PATHS will contain spaces
    # due to "C:\Program Files" being in the path.

    # out with the old
    if [ -n "$ANDROID_BUILD_PATHS" ] ; then
        export PATH=${PATH/$ANDROID_BUILD_PATHS/}
    fi
    if [ -n "$ANDROID_PRE_BUILD_PATHS" ] ; then
        export PATH=${PATH/$ANDROID_PRE_BUILD_PATHS/}
        # strip leading ':', if any
        export PATH=${PATH/:%/}
    fi

    # and in with the new
    CODE_REVIEWS=
    prebuiltdir=$(getprebuilt)
    gccprebuiltdir=$(get_abs_build_var ANDROID_GCC_PREBUILTS)

    # defined in core/config.mk
    targetgccversionarm=$(get_build_var TARGET_GCC_VERSION_ARM)
    export TARGET_GCC_VERSION_ARM=$targetgccversionarm
    targetgccversionand=$(get_build_var TARGET_GCC_VERSION_AND)
    export TARGET_GCC_VERSION_AND=$targetgccversionand

    # The gcc toolchain does not exists for windows/cygwin. In this case, do not reference it.
    export ANDROID_EABI_TOOLCHAIN=
    local ARCH=$(get_build_var TARGET_ARCH)
    case $ARCH in
        x86) toolchaindir=x86/i686-linux-android-$targetgccversionand/bin
            ;;
        arm) toolchaindir=arm/arm-linux-androideabi-$targetgccversionand/bin
            ;;
        mips) toolchaindir=mips/mipsel-linux-android-$targetgccversionand/bin
            ;;
        *)
            echo "Can't find toolchain for unknown architecture: $ARCH"
            toolchaindir=xxxxxxxxx
            ;;
    esac
    if [ -d "$gccprebuiltdir/$toolchaindir" ]; then
        export ANDROID_EABI_TOOLCHAIN=$gccprebuiltdir/$toolchaindir
    fi

    unset ARM_EABI_TOOLCHAIN ARM_EABI_TOOLCHAIN_PATH
    case $ARCH in
        arm)
            toolchaindir=arm/arm-eabi-$targetgccversionarm/bin
            if [ -d "$gccprebuiltdir/$toolchaindir" ]; then
                 export ARM_EABI_TOOLCHAIN="$gccprebuiltdir/$toolchaindir"
                 ARM_EABI_TOOLCHAIN_PATH=":$gccprebuiltdir/$toolchaindir"
            fi
            ;;
        mips) toolchaindir=mips/mips-eabi-4.4.3/bin
            ;;
        *)
            # No need to set ARM_EABI_TOOLCHAIN for other ARCHs
            ;;
    esac

    export ANDROID_TOOLCHAIN=$ANDROID_EABI_TOOLCHAIN
    export ANDROID_QTOOLS=$T/development/emulator/qtools
    export ANDROID_DEV_SCRIPTS=$T/development/scripts:$T/prebuilts/devtools/tools
    export ANDROID_BUILD_PATHS=$(get_build_var ANDROID_BUILD_PATHS):$ANDROID_QTOOLS:$ANDROID_TOOLCHAIN$ARM_EABI_TOOLCHAIN_PATH$CODE_REVIEWS:$ANDROID_DEV_SCRIPTS:
    export PATH=$ANDROID_BUILD_PATHS$PATH

    unset ANDROID_JAVA_TOOLCHAIN
    unset ANDROID_PRE_BUILD_PATHS
    if [ -n "$JAVA_HOME" ]; then
        export ANDROID_JAVA_TOOLCHAIN=$JAVA_HOME/bin
        export ANDROID_PRE_BUILD_PATHS=$ANDROID_JAVA_TOOLCHAIN:
        export PATH=$ANDROID_PRE_BUILD_PATHS$PATH
    fi

    unset ANDROID_PRODUCT_OUT
    export ANDROID_PRODUCT_OUT=$(get_abs_build_var PRODUCT_OUT)
    export OUT=$ANDROID_PRODUCT_OUT

    unset ANDROID_HOST_OUT
    export ANDROID_HOST_OUT=$(get_abs_build_var HOST_OUT)

    # needed for processing samples collected by perf counters
    unset OPROFILE_EVENTS_DIR
    export OPROFILE_EVENTS_DIR=$T/external/oprofile/events

    # needed for building linux on MacOS
    # TODO: fix the path
    #export HOST_EXTRACFLAGS="-I "$T/system/kernel_headers/host_include
}

function printconfig()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi
    get_build_var report_config
}

function set_stuff_for_environment()
{
    settitle
    set_java_home
    setpaths
    set_sequence_number

    export ANDROID_BUILD_TOP=$(gettop)
}

function set_sequence_number()
{
    export BUILD_ENV_SEQUENCE_NUMBER=10
}

function settitle()
{
    if [ "$STAY_OFF_MY_LAWN" = "" ]; then
        local arch=$(gettargetarch)
        local product=$TARGET_PRODUCT
        local variant=$TARGET_BUILD_VARIANT
        local apps=$TARGET_BUILD_APPS
        if [ -z "$apps" ]; then
            export PROMPT_COMMAND="echo -ne \"\033]0;[${arch}-${product}-${variant}] ${USER}@${HOSTNAME}: ${PWD}\007\""
        else
            export PROMPT_COMMAND="echo -ne \"\033]0;[$arch $apps $variant] ${USER}@${HOSTNAME}: ${PWD}\007\""
        fi
    fi
}

function addcompletions()
{
    # Keep us from trying to run in something that isn't bash.
    if [ -z "${BASH_VERSION}" ]; then
        return
    fi

    # Keep us from trying to run in bash that's too old.
    if [ "${BASH_VERSINFO[0]}" -lt 4 ] ; then
        return
    fi

    local T dir f

    dir="sdk/bash_completion"
    if [ -d ${dir} ]; then
        for f in `/bin/ls ${dir}/[a-z]*.bash 2> /dev/null`; do
            echo "including $f"
            . $f
        done
    fi
}

function choosetype()
{
    echo "Build type choices are:"
    echo "     1. release"
    echo "     2. debug"
    echo

    local DEFAULT_NUM DEFAULT_VALUE
    DEFAULT_NUM=1
    DEFAULT_VALUE=release

    export TARGET_BUILD_TYPE=
    local ANSWER
    while [ -z $TARGET_BUILD_TYPE ]
    do
        echo -n "Which would you like? ["$DEFAULT_NUM"] "
        if [ -z "$1" ] ; then
            read ANSWER
        else
            echo $1
            ANSWER=$1
        fi
        case $ANSWER in
        "")
            export TARGET_BUILD_TYPE=$DEFAULT_VALUE
            ;;
        1)
            export TARGET_BUILD_TYPE=release
            ;;
        release)
            export TARGET_BUILD_TYPE=release
            ;;
        2)
            export TARGET_BUILD_TYPE=debug
            ;;
        debug)
            export TARGET_BUILD_TYPE=debug
            ;;
        *)
            echo
            echo "I didn't understand your response.  Please try again."
            echo
            ;;
        esac
        if [ -n "$1" ] ; then
            break
        fi
    done

    set_stuff_for_environment
}

#
# This function isn't really right:  It chooses a TARGET_PRODUCT
# based on the list of boards.  Usually, that gets you something
# that kinda works with a generic product, but really, you should
# pick a product by name.
#
function chooseproduct()
{
    if [ "x$TARGET_PRODUCT" != x ] ; then
        default_value=$TARGET_PRODUCT
    else
        default_value=full
    fi

    export TARGET_PRODUCT=
    local ANSWER
    while [ -z "$TARGET_PRODUCT" ]
    do
        echo -n "Which product would you like? [$default_value] "
        if [ -z "$1" ] ; then
            read ANSWER
        else
            echo $1
            ANSWER=$1
        fi

        if [ -z "$ANSWER" ] ; then
            export TARGET_PRODUCT=$default_value
        else
            if check_product $ANSWER
            then
                export TARGET_PRODUCT=$ANSWER
            else
                echo "** Not a valid product: $ANSWER"
            fi
        fi
        if [ -n "$1" ] ; then
            break
        fi
    done

    set_stuff_for_environment
}

function choosevariant()
{
    echo "Variant choices are:"
    local index=1
    local v
    for v in ${VARIANT_CHOICES[@]}
    do
        # The product name is the name of the directory containing
        # the makefile we found, above.
        echo "     $index. $v"
        index=$(($index+1))
    done

    local default_value=eng
    local ANSWER

    export TARGET_BUILD_VARIANT=
    while [ -z "$TARGET_BUILD_VARIANT" ]
    do
        echo -n "Which would you like? [$default_value] "
        if [ -z "$1" ] ; then
            read ANSWER
        else
            echo $1
            ANSWER=$1
        fi

        if [ -z "$ANSWER" ] ; then
            export TARGET_BUILD_VARIANT=$default_value
        elif (echo -n $ANSWER | grep -q -e "^[0-9][0-9]*$") ; then
            if [ "$ANSWER" -le "${#VARIANT_CHOICES[@]}" ] ; then
                export TARGET_BUILD_VARIANT=${VARIANT_CHOICES[$(($ANSWER-1))]}
            fi
        else
            if check_variant $ANSWER
            then
                export TARGET_BUILD_VARIANT=$ANSWER
            else
                echo "** Not a valid variant: $ANSWER"
            fi
        fi
        if [ -n "$1" ] ; then
            break
        fi
    done
}

function choosecombo()
{
    choosetype $1

    echo
    echo
    chooseproduct $2

    echo
    echo
    choosevariant $3

    echo
    set_stuff_for_environment
    printconfig
}

# Clear this variable.  It will be built up again when the vendorsetup.sh
# files are included at the end of this file.
unset LUNCH_MENU_CHOICES
function add_lunch_combo()
{
    local new_combo=$1
    local c
    for c in ${LUNCH_MENU_CHOICES[@]} ; do
        if [ "$new_combo" = "$c" ] ; then
            return
        fi
    done
    LUNCH_MENU_CHOICES=(${LUNCH_MENU_CHOICES[@]} $new_combo)
}

# add the default one here
add_lunch_combo aosp_arm-eng
add_lunch_combo aosp_x86-eng
add_lunch_combo aosp_mips-eng
add_lunch_combo vbox_x86-eng

function print_lunch_menu()
{
    local uname=$(uname)
    echo
    echo "You're building on" $uname
    echo
    if [ "z${AOKP_DEVICES_ONLY}" != "z" ]; then
       echo "Breakfast menu... pick a combo:"
    else
       echo "Lunch menu... pick a combo:"
    fi

    local i=1
    local choice
    for choice in ${LUNCH_MENU_CHOICES[@]}
    do
        echo "     $i. $choice"
        i=$(($i+1))
    done

    if [ "z${AOKP_DEVICES_ONLY}" != "z" ]; then
       echo "... and don't forget the bacon!"
    fi

    echo
}

function brunch()
{
    breakfast $*
    if [ $? -eq 0 ]; then
        mka bacon
    else
        echo "No such item in brunch menu. Try 'breakfast'"
        return 1
    fi
    return $?
}

function breakfast()
{
    target=$1
    local variant=$2
    AOKP_DEVICES_ONLY="true"
    unset LUNCH_MENU_CHOICES
    add_lunch_combo full-eng
    for f in `/bin/ls vendor/aokp/vendorsetup.sh 2> /dev/null`
        do
            echo "including $f"
            . $f
        done
    unset f

    if [ $# -eq 0 ]; then
        # No arguments, so let's have the full menu
        lunch
    else
        echo "z$target" | grep -q "-"
        if [ $? -eq 0 ]; then
            # A buildtype was specified, assume a full device name
            lunch $target
        else
            # This is probably just the AOKP model name
            if [ -z "$variant" ]; then
                variant="userdebug"
            fi
            lunch aokp_$target-$variant
        fi
    fi
    return $?
}

alias bib=breakfast

function lunch()
{
    local answer

    if [ "$1" ] ; then
        answer=$1
    else
        print_lunch_menu
        echo -n "Which would you like? [aosp_arm-eng] "
        read answer
    fi

    local selection=

    if [ -z "$answer" ]
    then
        selection=aosp_arm-eng
    elif (echo -n $answer | grep -q -e "^[0-9][0-9]*$")
    then
        if [ $answer -le ${#LUNCH_MENU_CHOICES[@]} ]
        then
            selection=${LUNCH_MENU_CHOICES[$(($answer-1))]}
        fi
    elif (echo -n $answer | grep -q -e "^[^\-][^\-]*-[^\-][^\-]*$")
    then
        selection=$answer
    fi

    if [ -z "$selection" ]
    then
        echo
        echo "Invalid lunch combo: $answer"
        return 1
    fi

    export TARGET_BUILD_APPS=

    local product=$(echo -n $selection | sed -e "s/-.*$//")
    check_product $product
    if [ $? -ne 0 ]
    then
        echo
        echo "** Don't have a product spec for: '$product'"
        echo "** Do you have the right repo manifest?"
        product=
    fi

    local variant=$(echo -n $selection | sed -e "s/^[^\-]*-//")
    check_variant $variant
    if [ $? -ne 0 ]
    then
        echo
        echo "** Invalid variant: '$variant'"
        echo "** Must be one of ${VARIANT_CHOICES[@]}"
        variant=
    fi

    if [ -z "$product" -o -z "$variant" ]
    then
        echo
        return 1
    fi

    export TARGET_PRODUCT=$product
    export TARGET_BUILD_VARIANT=$variant
    export TARGET_BUILD_TYPE=release

    echo

    set_stuff_for_environment
    printconfig
}

# Tab completion for lunch.
function _lunch()
{
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
    prev="${COMP_WORDS[COMP_CWORD-1]}"

    COMPREPLY=( $(compgen -W "${LUNCH_MENU_CHOICES[*]}" -- ${cur}) )
    return 0
}
complete -F _lunch lunch

# Configures the build to build unbundled apps.
# Run tapas with one ore more app names (from LOCAL_PACKAGE_NAME)
function tapas()
{
    local arch=$(echo -n $(echo $* | xargs -n 1 echo | \grep -E '^(arm|x86|mips|armv5)$'))
    local variant=$(echo -n $(echo $* | xargs -n 1 echo | \grep -E '^(user|userdebug|eng)$'))
    local apps=$(echo -n $(echo $* | xargs -n 1 echo | \grep -E -v '^(user|userdebug|eng|arm|x86|mips|armv5)$'))

    if [ $(echo $arch | wc -w) -gt 1 ]; then
        echo "tapas: Error: Multiple build archs supplied: $arch"
        return
    fi
    if [ $(echo $variant | wc -w) -gt 1 ]; then
        echo "tapas: Error: Multiple build variants supplied: $variant"
        return
    fi

    local product=full
    case $arch in
      x86)   product=full_x86;;
      mips)  product=full_mips;;
      armv5) product=generic_armv5;;
    esac
    if [ -z "$variant" ]; then
        variant=eng
    fi
    if [ -z "$apps" ]; then
        apps=all
    fi

    export TARGET_PRODUCT=$product
    export TARGET_BUILD_VARIANT=$variant
    export TARGET_BUILD_TYPE=release
    export TARGET_BUILD_APPS=$apps

    set_stuff_for_environment
    printconfig
}

function eat()
{
    if [ "$OUT" ] ; then
        MODVERSION=`sed -n -e'/ro\.aokp\.version/s/^.*=//p' $OUT/system/build.prop`
        ZIPFILE=$MODVERSION.zip
        ZIPPATH=$OUT/$ZIPFILE
        if [ ! -f $ZIPPATH ] ; then
            echo "Nothing to eat"
            return 1
        fi
        adb start-server # Prevent unexpected starting server message from adb get-state in the next line
        if [ $(adb get-state) != device -a $(adb shell busybox test -e /sbin/recovery 2> /dev/null; echo $?) != 0 ] ; then
            echo "No device is online. Waiting for one..."
            echo "Please connect USB and/or enable USB debugging"
            until [ $(adb get-state) = device -o $(adb shell busybox test -e /sbin/recovery 2> /dev/null; echo $?) = 0 ];do
                sleep 1
            done
            echo "Device Found.."
        fi
        # in recovery we push to /data/media/0, otherwise push to /sdcard
        DEVICEPATH=/sdcard
        if [ $(adb get-state) != recovery ] ; then
          DEVICEPATH=/data/media/0
        fi
        echo "Pushing $ZIPFILE to device"
        if adb push $ZIPPATH $DEVICEPATH/$ZIPFILE ; then
            cat << EOF > /tmp/command
install $DEVICEPATH/$ZIPFILE
EOF
            if [ -n "$EAT_GAPPS_PATH" ]; then
              cat << EOF >> /tmp/command
install $DEVICEPATH/$EAT_GAPPS_PATH
EOF
            fi
            if adb push /tmp/command /cache/recovery/openrecoveryscript ; then
                echo "Rebooting into recovery for installation"
                adb reboot recovery
            fi
            rm /tmp/command
        fi
    else
        echo "Nothing to eat"
        return 1
    fi
    return $?
}



function gettop
{
    local TOPFILE=build/core/envsetup.mk
    if [ -n "$TOP" -a -f "$TOP/$TOPFILE" ] ; then
        echo $TOP
    else
        if [ -f $TOPFILE ] ; then
            # The following circumlocution (repeated below as well) ensures
            # that we record the true directory name and not one that is
            # faked up with symlink names.
            PWD= /bin/pwd
        else
            local HERE=$PWD
            T=
            while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
                \cd ..
                T=`PWD= /bin/pwd -P`
            done
            \cd $HERE
            if [ -f "$T/$TOPFILE" ]; then
                echo $T
            fi
        fi
    fi
}

function m()
{
    T=$(gettop)
    if [ "$T" ]; then
        make -C $T -f build/core/main.mk $@
    else
        echo "Couldn't locate the top of the tree.  Try setting TOP."
    fi
}

function findmakefile()
{
    TOPFILE=build/core/envsetup.mk
    local HERE=$PWD
    T=
    while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
        T=`PWD= /bin/pwd`
        if [ -f "$T/Android.mk" ]; then
            echo $T/Android.mk
            \cd $HERE
            return
        fi
        \cd ..
    done
    \cd $HERE
}

function mm()
{
    # If we're sitting in the root of the build tree, just do a
    # normal make.
    if [ -f build/core/envsetup.mk -a -f Makefile ]; then
        make $@
    else
        # Find the closest Android.mk file.
        T=$(gettop)
        local M=$(findmakefile)
        local MODULES=
        local GET_INSTALL_PATH=
        local ARGS=
        # Remove the path to top as the makefilepath needs to be relative
        local M=`echo $M|sed 's:'$T'/::'`
        if [ ! "$T" ]; then
            echo "Couldn't locate the top of the tree.  Try setting TOP."
        elif [ ! "$M" ]; then
            echo "Couldn't locate a makefile from the current directory."
        else
            for ARG in $@; do
                case $ARG in
                  GET-INSTALL-PATH) GET_INSTALL_PATH=$ARG;;
                esac
            done
            if [ -n "$GET_INSTALL_PATH" ]; then
              MODULES=
              ARGS=GET-INSTALL-PATH
            else
              MODULES=all_modules
              ARGS=$@
            fi
            ONE_SHOT_MAKEFILE=$M make -C $T -f build/core/main.mk $MODULES $ARGS
        fi
    fi
}

function mmm()
{
    T=$(gettop)
    if [ "$T" ]; then
        local MAKEFILE=
        local MODULES=
        local ARGS=
        local DIR TO_CHOP
        local GET_INSTALL_PATH=
        local DASH_ARGS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^-.*$/')
        local DIRS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^[^-].*$/')
        for DIR in $DIRS ; do
            MODULES=`echo $DIR | sed -n -e 's/.*:\(.*$\)/\1/p' | sed 's/,/ /'`
            if [ "$MODULES" = "" ]; then
                MODULES=all_modules
            fi
            DIR=`echo $DIR | sed -e 's/:.*//' -e 's:/$::'`
            if [ -f $DIR/Android.mk ]; then
                local TO_CHOP=`(\cd -P -- $T && pwd -P) | wc -c | tr -d ' '`
                local TO_CHOP=`expr $TO_CHOP + 1`
                local START=`PWD= /bin/pwd`
                local MFILE=`echo $START | cut -c${TO_CHOP}-`
                if [ "$MFILE" = "" ] ; then
                    MFILE=$DIR/Android.mk
                else
                    MFILE=$MFILE/$DIR/Android.mk
                fi
                MAKEFILE="$MAKEFILE $MFILE"
            else
                case $DIR in
                  showcommands | snod | dist | incrementaljavac) ARGS="$ARGS $DIR";;
                  GET-INSTALL-PATH) GET_INSTALL_PATH=$DIR;;
                  *) echo "No Android.mk in $DIR."; return 1;;
                esac
            fi
        done
        if [ -n "$GET_INSTALL_PATH" ]; then
          ARGS=$GET_INSTALL_PATH
          MODULES=
        fi
        ONE_SHOT_MAKEFILE="$MAKEFILE" make -C $T -f build/core/main.mk $DASH_ARGS $MODULES $ARGS
    else
        echo "Couldn't locate the top of the tree.  Try setting TOP."
    fi
}

function mma()
{
  if [ -f build/core/envsetup.mk -a -f Makefile ]; then
    make $@
  else
    T=$(gettop)
    if [ ! "$T" ]; then
      echo "Couldn't locate the top of the tree.  Try setting TOP."
    fi
    local MY_PWD=`PWD= /bin/pwd|sed 's:'$T'/::'`
    make -C $T -f build/core/main.mk $@ all_modules BUILD_MODULES_IN_PATHS="$MY_PWD"
  fi
}

function mmma()
{
  T=$(gettop)
  if [ "$T" ]; then
    local DASH_ARGS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^-.*$/')
    local DIRS=$(echo "$@" | awk -v RS=" " -v ORS=" " '/^[^-].*$/')
    local MY_PWD=`PWD= /bin/pwd`
    if [ "$MY_PWD" = "$T" ]; then
      MY_PWD=
    else
      MY_PWD=`echo $MY_PWD|sed 's:'$T'/::'`
    fi
    local DIR=
    local MODULE_PATHS=
    local ARGS=
    for DIR in $DIRS ; do
      if [ -d $DIR ]; then
        if [ "$MY_PWD" = "" ]; then
          MODULE_PATHS="$MODULE_PATHS $DIR"
        else
          MODULE_PATHS="$MODULE_PATHS $MY_PWD/$DIR"
        fi
      else
        case $DIR in
          showcommands | snod | dist | incrementaljavac) ARGS="$ARGS $DIR";;
          *) echo "Couldn't find directory $DIR"; return 1;;
        esac
      fi
    done
    make -C $T -f build/core/main.mk $DASH_ARGS $ARGS all_modules BUILD_MODULES_IN_PATHS="$MODULE_PATHS"
  else
    echo "Couldn't locate the top of the tree.  Try setting TOP."
  fi
}

function croot()
{
    T=$(gettop)
    if [ "$T" ]; then
        \cd $(gettop)
    else
        echo "Couldn't locate the top of the tree.  Try setting TOP."
    fi
}

function groot()
{
    T=$(git rev-parse --show-cdup)
    if [ "$T" ]; then
        cd $(git rev-parse --show-cdup)
    else
        echo "Already at the root of the git project."
    fi
}

function gcd()
{
    # TODO make handling of repos with the same name a bit cleaner/easier (ex grouper)
    T=$(gettop)
    repo="$T/.repo"
    if [ -d "$repo/local_manifests" ]; then
        local_manifests=`find $repo/local_manifests -name '*.xml'`
    fi

    if [ -n "$2" ]; then
        local goto=`grep -r "$1" "$repo/manifest.xml" "$local_manifests" | grep "$2" | cut -f2 -d '"'`
    else
        # Currently defaults to CDing to the first repo if multiples (ex. grouper). This will
        # traditionally be the device tree, so for example if you needed the kernel repo instead
        # you would have to execute 'gcd grouper kernel'
        local goto=`cat "$repo/manifest.xml" "$local_manifests" | cut -f2 -d '"' | grep "$1"$ | head -n 1`
    fi

    # Error checking, cause this code is still a bit ghetto
    check=`echo "$goto" | rev | cut -f1 -d "/" | rev`
    if [ "$1" != "$check" ]; then
        echo "Something went wrong and you're not in the correct repo."
        echo "This happens sometimes due to the AOSP repo nomenclature."
        echo "To fix this, run gcd with more detail."
        echo "ex. \`gcd grouper kernel\` instead of just \`gcd grouper\`"
    fi

    cd "$T/$goto"
}

function cproj()
{
    TOPFILE=build/core/envsetup.mk
    local HERE=$PWD
    T=
    while [ \( ! \( -f $TOPFILE \) \) -a \( $PWD != "/" \) ]; do
        T=$PWD
        if [ -f "$T/Android.mk" ]; then
            \cd $T
            return
        fi
        \cd ..
    done
    \cd $HERE
    echo "can't find Android.mk"
}

# simplified version of ps; output in the form
# <pid> <procname>
function qpid() {
    local prepend=''
    local append=''
    if [ "$1" = "--exact" ]; then
        prepend=' '
        append='$'
        shift
    elif [ "$1" = "--help" -o "$1" = "-h" ]; then
		echo "usage: qpid [[--exact] <process name|pid>"
		return 255
	fi

    local EXE="$1"
    if [ "$EXE" ] ; then
		qpid | \grep "$prepend$EXE$append"
	else
		adb shell ps \
			| tr -d '\r' \
			| sed -e 1d -e 's/^[^ ]* *\([0-9]*\).* \([^ ]*\)$/\1 \2/'
	fi
}

function pid()
{
    local prepend=''
    local append=''
    if [ "$1" = "--exact" ]; then
        prepend=' '
        append='$'
        shift
    fi
    local EXE="$1"
    if [ "$EXE" ] ; then
        local PID=`adb shell ps \
            | tr -d '\r' \
            | \grep "$prepend$EXE$append" \
            | sed -e 's/^[^ ]* *\([0-9]*\).*$/\1/'`
        echo "$PID"
    else
        echo "usage: pid [--exact] <process name>"
		return 255
    fi
}

# systemstack - dump the current stack trace of all threads in the system process
# to the usual ANR traces file
function systemstack()
{
    stacks system_server
}

function stacks()
{
    if [[ $1 =~ ^[0-9]+$ ]] ; then
        local PID="$1"
    elif [ "$1" ] ; then
        local PIDLIST="$(pid $1)"
        if [[ $PIDLIST =~ ^[0-9]+$ ]] ; then
            local PID="$PIDLIST"
        elif [ "$PIDLIST" ] ; then
            echo "more than one process: $1"
        else
            echo "no such process: $1"
        fi
    else
        echo "usage: stacks [pid|process name]"
    fi

    if [ "$PID" ] ; then
        # Determine whether the process is native
        if adb shell ls -l /proc/$PID/exe | grep -q /system/bin/app_process ; then
            # Dump stacks of Dalvik process
            local TRACES=/data/anr/traces.txt
            local ORIG=/data/anr/traces.orig
            local TMP=/data/anr/traces.tmp

            # Keep original traces to avoid clobbering
            adb shell mv $TRACES $ORIG

            # Make sure we have a usable file
            adb shell touch $TRACES
            adb shell chmod 666 $TRACES

            # Dump stacks and wait for dump to finish
            adb shell kill -3 $PID
            adb shell notify $TRACES >/dev/null

            # Restore original stacks, and show current output
            adb shell mv $TRACES $TMP
            adb shell mv $ORIG $TRACES
            adb shell cat $TMP
        else
            # Dump stacks of native process
            adb shell debuggerd -b $PID
        fi
    fi
}

function gdbwrapper()
{
    $ANDROID_TOOLCHAIN/$GDB -x "$@"
}

function gdbclient()
{
   local OUT_ROOT=$(get_abs_build_var PRODUCT_OUT)
   local OUT_SYMBOLS=$(get_abs_build_var TARGET_OUT_UNSTRIPPED)
   local OUT_SO_SYMBOLS=$(get_abs_build_var TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)
   local OUT_EXE_SYMBOLS=$(get_abs_build_var TARGET_OUT_EXECUTABLES_UNSTRIPPED)
   local PREBUILTS=$(get_abs_build_var ANDROID_PREBUILTS)
   local ARCH=$(get_build_var TARGET_ARCH)
   local GDB
   case "$ARCH" in
       x86) GDB=i686-linux-android-gdb;;
       arm) GDB=arm-linux-androideabi-gdb;;
       mips) GDB=mipsel-linux-android-gdb;;
       *) echo "Unknown arch $ARCH"; return 1;;
   esac

   if [ "$OUT_ROOT" -a "$PREBUILTS" ]; then
       local EXE="$1"
       if [ "$EXE" ] ; then
           EXE=$1
       else
           EXE="app_process"
       fi

       local PORT="$2"
       if [ "$PORT" ] ; then
           PORT=$2
       else
           PORT=":5039"
       fi

       local PID="$3"
       if [ "$PID" ] ; then
           if [[ ! "$PID" =~ ^[0-9]+$ ]] ; then
               PID=`pid $3`
               if [[ ! "$PID" =~ ^[0-9]+$ ]] ; then
                   # that likely didn't work because of returning multiple processes
                   # try again, filtering by root processes (don't contain colon)
                   PID=`adb shell ps | \grep $3 | \grep -v ":" | awk '{print $2}'`
                   if [[ ! "$PID" =~ ^[0-9]+$ ]]
                   then
                       echo "Couldn't resolve '$3' to single PID"
                       return 1
                   else
                       echo ""
                       echo "WARNING: multiple processes matching '$3' observed, using root process"
                       echo ""
                   fi
               fi
           fi
           adb forward "tcp$PORT" "tcp$PORT"
           adb shell gdbserver $PORT --attach $PID &
           sleep 2
       else
               echo ""
               echo "If you haven't done so already, do this first on the device:"
               echo "    gdbserver $PORT /system/bin/$EXE"
                   echo " or"
               echo "    gdbserver $PORT --attach <PID>"
               echo ""
       fi

       echo >|"$OUT_ROOT/gdbclient.cmds" "set solib-absolute-prefix $OUT_SYMBOLS"
       echo >>"$OUT_ROOT/gdbclient.cmds" "set solib-search-path $OUT_SO_SYMBOLS:$OUT_SO_SYMBOLS/hw:$OUT_SO_SYMBOLS/ssl/engines:$OUT_SO_SYMBOLS/drm:$OUT_SO_SYMBOLS/egl:$OUT_SO_SYMBOLS/soundfx"
       echo >>"$OUT_ROOT/gdbclient.cmds" "source $ANDROID_BUILD_TOP/development/scripts/gdb/dalvik.gdb"
       echo >>"$OUT_ROOT/gdbclient.cmds" "target remote $PORT"
       echo >>"$OUT_ROOT/gdbclient.cmds" ""

       gdbwrapper "$OUT_ROOT/gdbclient.cmds" "$OUT_EXE_SYMBOLS/$EXE"
  else
       echo "Unable to determine build system output dir."
   fi

}

case `uname -s` in
    Darwin)
        function sgrep()
        {
            find -E . -name .repo -prune -o -name .git -prune -o  -type f -iregex '.*\.(c|h|cpp|S|java|xml|sh|mk)' -print0 | xargs -0 grep --color -n "$@"
        }

        ;;
    *)
        function sgrep()
        {
            find . -name .repo -prune -o -name .git -prune -o  -type f -iregex '.*\.\(c\|h\|cpp\|S\|java\|xml\|sh\|mk\)' -print0 | xargs -0 grep --color -n "$@"
        }
        ;;
esac

function gettargetarch
{
    get_build_var TARGET_ARCH
}

function jgrep()
{
    find . -name .repo -prune -o -name .git -prune -o  -type f -name "*\.java" -print0 | xargs -0 grep --color -n "$@"
}

function mgrep()
{
    find . -name .repo -prune -o -name .git -prune -o  -type f -name "*\.mk" -print0 | xargs -0 grep --color -n "$@"
}


function cgrep()
{
    find . -name .repo -prune -o -name .git -prune -o -type f \( -name '*.c' -o -name '*.cc' -o -name '*.cpp' -o -name '*.h' \) -print0 | xargs -0 grep --color -n "$@"
}

function resgrep()
{
    for dir in `find . -name .repo -prune -o -name .git -prune -o -name res -type d`; do find $dir -type f -name '*\.xml' -print0 | xargs -0 grep --color -n "$@"; done;
}

function mangrep()
{
    find . -name .repo -prune -o -name .git -prune -o -path ./out -prune -o -type f -name 'AndroidManifest.xml' -print0 | xargs -0 grep --color -n "$@"
}

function sepgrep()
{
    find . -name .repo -prune -o -name .git -prune -o -path ./out -prune -o -name sepolicy -type d -print0 | xargs -0 grep --color -n -r --exclude-dir=\.git "$@"
}

case `uname -s` in
    Darwin)
        function mgrep()
        {
            find -E . -name .repo -prune -o -name .git -prune -o -path ./out -prune -o -type f -iregex '.*/(Makefile|Makefile\..*|.*\.make|.*\.mak|.*\.mk)' -print0 | xargs -0 grep --color -n "$@"
        }

        function treegrep()
        {
            find -E . -name .repo -prune -o -name .git -prune -o -type f -iregex '.*\.(c|h|cpp|S|java|xml)' -print0 | xargs -0 grep --color -n -i "$@"
        }

        ;;
    *)
        function mgrep()
        {
            find . -name .repo -prune -o -name .git -prune -o -path ./out -prune -o -regextype posix-egrep -iregex '(.*\/Makefile|.*\/Makefile\..*|.*\.make|.*\.mak|.*\.mk)' -type f -print0 | xargs -0 grep --color -n "$@"
        }

        function treegrep()
        {
            find . -name .repo -prune -o -name .git -prune -o -regextype posix-egrep -iregex '.*\.(c|h|cpp|S|java|xml)' -type f -print0 | xargs -0 grep --color -n -i "$@"
        }

        ;;
esac

function getprebuilt
{
    get_abs_build_var ANDROID_PREBUILTS
}

function tracedmdump()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP."
        return
    fi
    local prebuiltdir=$(getprebuilt)
    local arch=$(gettargetarch)
    local KERNEL=$T/prebuilts/qemu-kernel/$arch/vmlinux-qemu

    local TRACE=$1
    if [ ! "$TRACE" ] ; then
        echo "usage:  tracedmdump  tracename"
        return
    fi

    if [ ! -r "$KERNEL" ] ; then
        echo "Error: cannot find kernel: '$KERNEL'"
        return
    fi

    local BASETRACE=$(basename $TRACE)
    if [ "$BASETRACE" = "$TRACE" ] ; then
        TRACE=$ANDROID_PRODUCT_OUT/traces/$TRACE
    fi

    echo "post-processing traces..."
    rm -f $TRACE/qtrace.dexlist
    post_trace $TRACE
    if [ $? -ne 0 ]; then
        echo "***"
        echo "*** Error: malformed trace.  Did you remember to exit the emulator?"
        echo "***"
        return
    fi
    echo "generating dexlist output..."
    /bin/ls $ANDROID_PRODUCT_OUT/system/framework/*.jar $ANDROID_PRODUCT_OUT/system/app/*.apk $ANDROID_PRODUCT_OUT/data/app/*.apk 2>/dev/null | xargs dexlist > $TRACE/qtrace.dexlist
    echo "generating dmtrace data..."
    q2dm -r $ANDROID_PRODUCT_OUT/symbols $TRACE $KERNEL $TRACE/dmtrace || return
    echo "generating html file..."
    dmtracedump -h $TRACE/dmtrace >| $TRACE/dmtrace.html || return
    echo "done, see $TRACE/dmtrace.html for details"
    echo "or run:"
    echo "    traceview $TRACE/dmtrace"
}

# communicate with a running device or emulator, set up necessary state,
# and run the hat command.
function runhat()
{
    # process standard adb options
    local adbTarget=""
    if [ "$1" = "-d" -o "$1" = "-e" ]; then
        adbTarget=$1
        shift 1
    elif [ "$1" = "-s" ]; then
        adbTarget="$1 $2"
        shift 2
    fi
    local adbOptions=${adbTarget}
    #echo adbOptions = ${adbOptions}

    # runhat options
    local targetPid=$1

    if [ "$targetPid" = "" ]; then
        echo "Usage: runhat [ -d | -e | -s serial ] target-pid"
        return
    fi

    # confirm hat is available
    if [ -z $(which hat) ]; then
        echo "hat is not available in this configuration."
        return
    fi

    # issue "am" command to cause the hprof dump
    local sdcard=$(adb ${adbOptions} shell echo -n '$EXTERNAL_STORAGE')
    local devFile=$sdcard/hprof-$targetPid
    #local devFile=/data/local/hprof-$targetPid
    echo "Poking $targetPid and waiting for data..."
    echo "Storing data at $devFile"
    adb ${adbOptions} shell am dumpheap $targetPid $devFile
    echo "Press enter when logcat shows \"hprof: heap dump completed\""
    echo -n "> "
    read

    local localFile=/tmp/$$-hprof

    echo "Retrieving file $devFile..."
    adb ${adbOptions} pull $devFile $localFile

    adb ${adbOptions} shell rm $devFile

    echo "Running hat on $localFile"
    echo "View the output by pointing your browser at http://localhost:7000/"
    echo ""
    hat -JXmx512m $localFile
}

function getbugreports()
{
    local reports=(`adb shell ls /sdcard/bugreports | tr -d '\r'`)

    if [ ! "$reports" ]; then
        echo "Could not locate any bugreports."
        return
    fi

    local report
    for report in ${reports[@]}
    do
        echo "/sdcard/bugreports/${report}"
        adb pull /sdcard/bugreports/${report} ${report}
        gunzip ${report}
    done
}

function getsdcardpath()
{
    adb ${adbOptions} shell echo -n \$\{EXTERNAL_STORAGE\}
}

function getscreenshotpath()
{
    echo "$(getsdcardpath)/Pictures/Screenshots"
}

function getlastscreenshot()
{
    local screenshot_path=$(getscreenshotpath)
    local screenshot=`adb ${adbOptions} ls ${screenshot_path} | grep Screenshot_[0-9-]*.*\.png | sort -rk 3 | cut -d " " -f 4 | head -n 1`
    if [ "$screenshot" = "" ]; then
        echo "No screenshots found."
        return
    fi
    echo "${screenshot}"
    adb ${adbOptions} pull ${screenshot_path}/${screenshot}
}

function startviewserver()
{
    local port=4939
    if [ $# -gt 0 ]; then
            port=$1
    fi
    adb shell service call window 1 i32 $port
}

function stopviewserver()
{
    adb shell service call window 2
}

function isviewserverstarted()
{
    adb shell service call window 3
}

function key_home()
{
    adb shell input keyevent 3
}

function key_back()
{
    adb shell input keyevent 4
}

function key_menu()
{
    adb shell input keyevent 82
}

function smoketest()
{
    if [ ! "$ANDROID_PRODUCT_OUT" ]; then
        echo "Couldn't locate output files.  Try running 'lunch' first." >&2
        return
    fi
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi

    (\cd "$T" && mmm tests/SmokeTest) &&
      adb uninstall com.android.smoketest > /dev/null &&
      adb uninstall com.android.smoketest.tests > /dev/null &&
      adb install $ANDROID_PRODUCT_OUT/data/app/SmokeTestApp.apk &&
      adb install $ANDROID_PRODUCT_OUT/data/app/SmokeTest.apk &&
      adb shell am instrument -w com.android.smoketest.tests/android.test.InstrumentationTestRunner
}

# simple shortcut to the runtest command
function runtest()
{
    T=$(gettop)
    if [ ! "$T" ]; then
        echo "Couldn't locate the top of the tree.  Try setting TOP." >&2
        return
    fi
    ("$T"/development/testrunner/runtest.py $@)
}

function godir () {
    if [[ -z "$1" ]]; then
        echo "Usage: godir <regex>"
        return
    fi
    T=$(gettop)
    if [[ ! -f $T/filelist ]]; then
        echo -n "Creating index..."
        (\cd $T; find . -wholename ./out -prune -o -wholename ./.repo -prune -o -type f > filelist)
        echo " Done"
        echo ""
    fi
    local lines
    lines=($(\grep "$1" $T/filelist | sed -e 's/\/[^/]*$//' | sort | uniq))
    if [[ ${#lines[@]} = 0 ]]; then
        echo "Not found"
        return
    fi
    local pathname
    local choice
    if [[ ${#lines[@]} > 1 ]]; then
        while [[ -z "$pathname" ]]; do
            local index=1
            local line
            for line in ${lines[@]}; do
                printf "%6s %s\n" "[$index]" $line
                index=$(($index + 1))
            done
            echo
            echo -n "Select one: "
            unset choice
            read choice
            if [[ $choice -gt ${#lines[@]} || $choice -lt 1 ]]; then
                echo "Invalid choice"
                continue
            fi
            pathname=${lines[$(($choice-1))]}
        done
    else
        pathname=${lines[0]}
    fi
    \cd $T/$pathname
}

function mka() {
    case `uname -s` in
        Darwin)
            make -j `sysctl hw.ncpu|cut -d" " -f2` "$@"
            ;;
        *)
            schedtool -B -n 1 -e ionice -n 1 make -j$(cat /proc/cpuinfo | grep "^processor" | wc -l) "$@"
            ;;
    esac
}

function mbot() {
    unset LUNCH_MENU_CHOICES
    croot
    ./vendor/aokp/bot/deploy.sh
}

function mkapush() {
    # There's got to be a better way to do this stupid shit.
    case `uname -s` in
        Darwin)
            if [ ! -f $ANDROID_PRODUCT_OUT/installed-files.txt ]; then
                make -j `sysctl hw.ncpu|cut -d" " -f2` installed-file-list
            fi
            make -j `sysctl hw.ncpu|cut -d" " -f2` "$@"
            ;;
        *)
            if [ ! -f $ANDROID_PRODUCT_OUT/installed-files.txt ]; then
                schedtool -B -n 1 -e ionice -n 1 make -j$(cat /proc/cpuinfo | grep "^processor" | wc -l) installed-file-list
            fi
            schedtool -B -n 1 -e ionice -n 1 make -j$(cat /proc/cpuinfo | grep "^processor" | wc -l) "$@"
            ;;
    esac
    case $@ in
        *\ * )
            echo $@ | awk 'gsub(/ /,"\n") {print}' | while read line; do
                blackmagic=`sed -n "/$line/{p;q;}" $ANDROID_PRODUCT_OUT/installed-files.txt | awk {'print $2'}`
                if [ `echo $blackmagic | cut -f3 -d "/" = framework ];
                elif [ `echo $blackmagic | cut -f4 -d "/" = SystemUI.apk ]; then
                    adb_stop=true
                fi
                adb remount
                if [ $adb_stop = true ]; then
                    adb shell stop
                fi
                adb push $ANDROID_PRODUCT_OUT$blackmagic $blackmagic
                if [ $adb_stop = true ]; then
                    adb shell start
                fi
            done
            ;;
        *)
            blackmagic=`sed -n "/$@/{p;q;}" $ANDROID_PRODUCT_OUT/installed-files.txt | awk {'print $2'}`
            if [ `echo $blackmagic | cut -f3 -d "/" = framework ];
            elif [ `echo $blackmagic | cut -f4 -d "/" = SystemUI.apk ]; then
                adb_stop=true
            fi
            adb remount
            if [ $adb_stop = true ]; then
                adb shell stop
            fi
            adb push $ANDROID_PRODUCT_OUT$blackmagic $blackmagic
            if [ $adb_stop = true ]; then
                adb shell start
            fi
            ;;
    esac
}

function  pspush_host() {
    echo ""
    echo "Host aokp_gerrit"
    echo "  Hostname gerrit.aokp.co"
    echo "  Port 29418"
    echo "  User $1"

}
function pyrrit
{
    T=$(gettop)
    python2.7 ${T}/build/tools/pyrrit $@
}
function pspush_error() {
    echo "pspush requires ~/.ssh/config setup containing the following info:"
    pspush_host "[sshusername]"
}

function pspush_host_create() {
    echo "Please enter sshusername registered with gerrit.aokp.co."
    read sshusername
    pspush_host $sshusername  >> ~/.ssh/config
}

function pspush() {
    local project
    project=`git config --get remote.aokp.projectname`
    revision=`repo info . | grep "Current revision" | awk {'print $3'} | sed -r "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g"`
    if [ -z "$1" ] || [ "$1" = '--help' ]; then
        echo "pspush"
        echo "to use:  pspush \$destination"
        echo "where \$destination: for=review; drafts=draft; heads=push through review to github (you probably can't)."
        echo "example: 'pspush for'"
        echo "will execute 'git push ssh://\$sshusername@gerrit.aokp.co:29418/$project HEAD:refs/[for][drafts][heads]/$revision'"
    else
        check_ssh_config="`grep -A 1 'gerrit$' ~/.ssh/config`"
        check_ssh_config_2=`echo "$check_ssh_config" | while read line; do grep gerrit.aokp.co; done`
        if [ -n "$check_ssh_config" ]; then
            if [ -n "$check_ssh_config_2" ]; then
                git push aokp_gerrit:$project HEAD:refs/$1/$revision
            fi
        elif [ -z "$check_ssh_config_2" ]; then
            echo "Host entry doesn't exist, create now? (pick 1 or 2)"
            select yn in "Yes" "No"; do
                case $yn in
                    Yes ) pspush_host_create
                          echo "host entry created, please run again to push"
                          break;;
                    No ) pspush_error; break;;
                esac
            done
        else
            pspush_error
        fi
    fi
}

function taco() {
    for sauce in "$@"
    do
        breakfast $sauce
        if [ $? -eq 0 ]; then
            croot
            ./vendor/aokp/bot/build_device.sh aokp_$sauce-userdebug $sauce
        else
            echo "No such item in brunch menu. Try 'breakfast'"
        fi
    done
}

function addaokp()
{
    git remote rm gerrit 2> /dev/null
    if [ ! -d .git ]
    then
        echo "Not a git repository."
        exit -1
    fi
    REPO=$(cat .git/config  | grep git://github.com/AOKP/ | awk '{ print $NF }' | sed s#git://github.com/##g)
    if [ -z "$REPO" ]
    then
        REPO=$(cat .git/config  | grep https://github.com/AOKP/ | awk '{ print $NF }' | sed s#https://github.com/##g)
        if [ -z "$REPO" ]
        then
          echo Unable to set up the git remote, are you in the root of the repo?
          return 0
        fi
    fi
    AOKPUSER=`git config --get review.gerrit.aokp.co.username`
    if [ -z "$AOKPUSER" ]
    then
        git remote add gerrit ssh://gerrit.aokp.co:29418/$REPO
    else
        git remote add gerrit ssh://$AOKPUSER@gerrit.aokp.co:29418/$REPO
    fi
    if ( git remote -v | grep -qv gerrit ) then
        echo "AOKP gerrit $REPO remote created"
    else
        echo "Error creating remote"
        exit -1
    fi
}

function addaosp() {
    git remote rm aosp >/dev/null 2>&1
    if [ ! -d .git ]; then
        echo "Not a git repository."
        exit -1
    fi
    REPO=`pwd`
    REPO=${REPO##$ANDROID_BUILD_TOP/}
    git remote add aosp https://android.googlesource.com/platform/"$REPO".git
    if ( git remote -v | grep -qv aosp ) then
        echo "AOSP $REPO remote created"
    else
        echo "Error creating remote"
        exit -1
    fi
}

function addcm()
{
    git remote rm cm 2> /dev/null
    if [ ! -d .git ]
    then
        echo "Not a git repository."
        exit -1
    fi
    REPO=$(cat .git/config  | grep git://github.com/AOKP/ | awk '{ print $NF }' | sed s#AOKP/#CyanogenMod/android_#g)
    if [ -z "$REPO" ]
    then
        REPO=$(cat .git/config  | grep https://github.com/AOKP/ | awk '{ print $NF }' | sed s#AOKP/#CyanogenMod/android_#g)
        if [ -z "$REPO" ]
        then
          echo Unable to set up the git remote, are you in the root of the repo?
          return 0
        fi
    fi
    git remote add cm $REPO
    if ( git remote -v | grep -qv cm ) then
        echo "CM $REPO remote created"
    else
        echo "Error creating remote"
        exit -1
    fi
}

function sdkgen() {
        build/tools/customsdkgen.sh
}

function reposync() {
    case `uname -s` in
        Darwin)
            if [[ $AOKP_REPOSYNC_QUIET = true ]]; then
                repo sync -j 4 "$@" | awk '!/Fetching\ project\ /'
            else
                repo sync -j 4 "$@"
            fi
            ;;
        *)
            if [[ $AOKP_REPOSYNC_QUIET = true ]]; then
                schedtool -B -n 1 -e ionice -n 1 repo sync -j 4 "$@" | awk '!/Fetching\ project\ /'
            else
                schedtool -B -n 1 -e ionice -n 1 repo sync -j 4 "$@"
            fi
            ;;
    esac
}

# Force JAVA_HOME to point to java 1.6 if it isn't already set
function set_java_home() {
    if [ ! "$JAVA_HOME" ]; then
        case `uname -s` in
            Darwin)
                export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home
                ;;
            *)
                export JAVA_HOME=/usr/lib/jvm/java-6-sun
                ;;
        esac
    fi
}

# Print colored exit condition
function pez {
    "$@"
    local retval=$?
    if [ $retval -ne 0 ]
    then
        echo -e "\e[0;31mFAILURE\e[00m"
    else
        echo -e "\e[0;32mSUCCESS\e[00m"
    fi
    return $retval
}

if [ "x$SHELL" != "x/bin/bash" ]; then
    case `ps -o command -p $$` in
        *bash*)
            ;;
        *)
            echo "WARNING: Only bash is supported, use of other shell would lead to erroneous results"
            ;;
    esac
fi

# Execute the contents of any vendorsetup.sh files we can find.
for f in `test -d device && find device -maxdepth 4 -name 'vendorsetup.sh' 2> /dev/null` \
         `test -d vendor && find vendor -maxdepth 4 -name 'vendorsetup.sh' 2> /dev/null`
do
    echo "including $f"
    . $f
done
unset f

addcompletions
export ANDROID_BUILD_TOP=$(gettop)