build

#!/bin/bash -ex

# the -e flag makes the script stop and fail when one of the commands fails.
# don't change it. the -x flag prints commands, helpful for jenkins log.

scriptsDir="$( cd "$( dirname "$0" )" && pwd )"
. $scriptsDir/common


# Builds nightlies

# Usage: $0 [opt opt ...]
#
#  The options are supplied to scalac and partest.
#  Example:   build -Xcheckinit -Ycheck:all
#
# This script also passes the env var 'antArgs' to the ant task, so it
# can be called as
#
#  antArgs="-Darchives.skipxz=true" build

scalacArgs="-Dscalac.args=\"$@\" -Dpartest.scalac_opts=\"$@\""
revision=`git rev-parse HEAD`



# Different revisions require different ways of building. The ultimate
# goal of this script is to allow building arbitrary revisions.


# introduced build-opt
antOptimizedRev="0f10ffedc8d0cdf8410cc6fc143a08a9333c9832"
antOptimized () {
  echo "build using antOptimized"
  gitClean
  ./pull-binary-libs.sh
  ant $antArgs $scalacArgs build-opt
  ant $antArgs $scalacArgs nightly
}

# introduced SABBUS, the 'new' build.xml
antNightlyRev="0385e9835d6fac729b6672294fa8e4c6b1ea3c10"
antNightly () {
  echo "build using antNightly"
  gitClean
  ./pull-binary-libs
  ant $antArgs $scalacArgs nightly
}

abortBuild () {
  echo "Don't know how to build revision $revision"
  exit 1
}



if [[ `git rev-list $revision | grep $antOptimizedRev` ]]; then
  antOptimized
elif [[ `git rev-list $revision | grep $antNightlyRev` ]]; then
  antNightly
else
  abortBuild
fi