#!/bin/bash

# Quit if any command produces an error.
set -e

# Check required paths
: ${ANDROID_BUILD_TOP:?"ERROR: Please run build/envsetup.sh and lunch first"}

BUILD_ONLY="false"
while getopts "b" opt; do
  case ${opt} in
    b)
      BUILD_ONLY="true"
      ;;
  esac
done

# Build and run the CHRE simulator.
CHRE_HOST_OS=`uname`
if [[ $CHRE_HOST_OS == 'Darwin' ]]; then
JOB_COUNT=`sysctl -n hw.ncpu`
else
JOB_COUNT=$((`grep -c ^processor /proc/cpuinfo`))
fi

# Export the variant Makefile.
export CHRE_VARIANT_MK_INCLUDES=variant/simulator/variant.mk

make clean && make google_x86_linux_debug -j$JOB_COUNT

if [ "$BUILD_ONLY" = "false" ]; then
./out/google_x86_linux_debug/libchre ${@:1}
else
    if [ ! -f ./out/google_x86_linux_debug/libchre ]; then
        echo  "./out/google_x86_linux_debug/libchre does not exist."
        exit 1
    fi
fi