cmbuild.sh

#!/bin/bash
#
# LineageOS Builder.
# This script helps keep sources updated, patched, and then builds it.
#
#

# List of supported devices

DEVICE_SUPPORT="clark falcon x5"

BuildTimeDate="$(date +"%Y""%m""%d"_"%H":"%M":"%S")"

usage () {
   cat << EOF

cmbuild.sh <device> <version>
Input must be lower case.

Devices supported $DEVICE_SUPPORT

This script helps keep sources updated, patched, and then builds LineageOS.
EOF
   exit 1
}

function list_include_item {
  local list="$1"
  local item="$2"
  if [[ $list =~ (^|[[:space:]])"$item"($|[[:space:]]) ]] ; then
    # yes, list include item
    result=0
  else
    result=1
  fi
  return $result
}

if [ $# -ne 2 ]; then
   usage
fi

DEVICE=$1
VERSION=$2

if `list_include_item "$DEVICE_SUPPORT" "$DEVICE"`; then
  echo ""
else 
  echo "Device $DEVICE NOT supported"
  usage
fi

## Setup envronment for build.

# Gobal flags

export USE_CCACHE=1
export CCACHE_DIR=/home/raansu-ubuntu/.ccache
export CCACHE_TEMPDIR=/home/raansu-ubuntu/.ccache
export ANDROID_JACK_VM_ARGS="-Dfile.encoding=UTF-8 -XX:+TieredCompilation -Xmx4G"

# For root su support
export WITH_SU=true

# Rom specific flags

if [ "$VERSION" == "cm-13.0" ]; then
   export EXPERIMENTAL_USE_JAVA8=true
   echo "We are using Java 8 and building cm-13.0"
   echo "so enable appropriate build flag"
fi

repoinitcheck () {
echo "============================="
echo "Make sure repo was downloaded"
echo "============================="

if [ "$(ls -A ~/lineageos/system/$VERSION )" ]; then
    echo "========================="
    echo " Source appears to exist"
    echo "  Continuing to build" 
    echo "  LineageOS $VERSION"
    echo "========================="
    cd ~/lineageos/system/$VERSION/ 
else
    echo "Seems the LineageOS $VERSION build directory is empty."
    echo "Please run 'repo init' first."
    exit 1
fi
}

reposync () {
echo "========================="
echo "     Syncing repo        "
echo "========================="
repo forall -c 'git reset --hard --quiet;git clean --force'
repo sync --force-sync
if [ "$?" = "0" ]; then
        echo "========================="
        echo "     Repo Success"
        echo "========================="
else
        echo "========================="
        echo "     Repo Failed"
        echo "========================="
	repo forall -vc "git reset --hard"
	repo sync --force-sync
	crashcheck Repo         
fi
}

crashcheck () {
if [ "$?" = "0" ]; then
        echo "========================="
        echo "    $@ Success"
        echo "========================="
else
        echo "========================="
        echo "    $@ Failed"
        echo "========================="
        exit 1
fi
}

patcher() {
echo "========================="
echo "    Applying patches"
echo "========================="
if [ -z "`ls -A  ~/lineageos/patches/$VERSION/$DEVICE`" ]; then
    echo "No patches provided so skipping patching"
else
    for file in `ls -v ~/lineageos/patches/$VERSION/$DEVICE/*.patch` ; do
        patch --force --quiet -p1  < $file
            if [ $? != "0" ]; then
                echo "Failed to apply needed patch, try manually patching $file"
                echo "Reversing failed patch"
                patch -R --force --quiet -p1  < $file
                exit 1
            else
                echo "Successfully applied $file"
            fi
    done
fi
}


unpatch() {
echo "========================="
echo "   Reversing Patches     "
echo "========================="
if [ -z "`ls -A  ~/lineageos/patches/$VERSION/$DEVICE`" ]; then
    echo "No patches provided so there are no patches to reverse"
else
    for file in `ls -r ~/lineageos/patches/$VERSION/$DEVICE/*.patch` ; do
        patch -R --force --quiet -p1  < $file
        if [ $? != "0" ]; then
                echo "Failed to reverse $file"
        else
                echo "Successfully reversed $file"
        fi
    done
fi
}

BuildCopier () {
VERSIONCUT=`echo $VERSION | cut -c4-`
mkdir -p ~/lineageos/roms/$VERSION/$DEVICE
cp ~/lineageos/system/$VERSION/out/target/product/$DEVICE/lineage-*.zip ~/lineageos/roms/$VERSION/$DEVICE/lineage-$VERSIONCUT-$BuildTimeDate-UNOFFICIAL-$DEVICE.zip
cp ~/lineageos/system/$VERSION/out/target/product/$DEVICE/lineage-*.zip.md5sum ~/lineageos/roms/$VERSION/$DEVICE/lineage-$VERSIONCUT-$BuildTimeDate-UNOFFICIAL-$DEVICE.zip.md5sum
cp ~/lineageos/system/$VERSION/out/target/product/$DEVICE/recovery.img ~/lineageos/roms/$VERSION/$DEVICE/recovery-$BuildTimeDate.img
}


clark_build () {
echo "========================="
echo " Building for Moto X Pure"
echo "    Codename Clark"
echo "========================="
echo ""
echo ""
echo "========================="
echo "   Setting up Manifest"
echo "========================="
mkdir -p ~/lineageos/system/$VERSION/.repo/local_manifests/
cp ~/lineageos/manifests/$VERSION/"$DEVICE"_roomservice.xml ~/lineageos/system/$VERSION/.repo/local_manifests/roomservice.xml
echo "========================="
echo "    Executing source"
echo "========================="
unpatch
reposync
patcher
source build/envsetup.sh
crashcheck Source
echo "========================="
echo "  Executing breakfast"
echo "========================="
breakfast $DEVICE
crashcheck Breakfast
echo "========================="
echo "    Clean up source"
echo "========================="
# Find command should remove rejected patch files (.rej)
find . \( -name \*.orig -o -name \*.rej \) -delete
mka clobber
crashcheck Clobber
mka clean
crashcheck Clean
echo "========================="
echo "    Starting Build"
echo "========================="
mkdir -p ~/lineageos/logs/$DEVICE/$VERSION
brunch $DEVICE 2>&1 > ~/lineageos/logs/$DEVICE/$VERSION/build.$BuildTimeDate.log
crashcheck Build
echo "================================"
echo " You can find the build in"
echo " ~/lineage/roms/$VERSION/$DEVICE"
echo "================================"
unpatch
rm -rf ~/lineageos/system/$VERSION/kernel
sleep 20
clear
}

falcon_build () {
echo "========================="
echo " Building for Moto G 2014"
echo "    Codename Falcon"
echo "========================="
echo ""
echo ""
echo "========================="
echo "   Setting up Manifest"
echo "========================="
mkdir -p ~/lineageos/system/$VERSION/.repo/local_manifests/
cp ~/lineageos/manifests/$VERSION/"$DEVICE"_roomservice.xml ~/lineageos/system/$VERSION/.repo/local_manifests/roomservice.xml
echo "========================="
echo "    Executing source"
echo "========================="
unpatch
reposync
patcher
source build/envsetup.sh
crashcheck Source
repopick 163954
echo "========================="
echo "  Executing breakfast"
echo "========================="
breakfast "$DEVICE"
crashcheck Breakfast
echo "========================="
echo "    Clean up source"
echo "========================="
# Find command should remove rejected patch files (.rej)
find . \( -name \*.orig -o -name \*.rej \) -delete
mka clobber
crashcheck Clobber
mka clean
crashcheck Clean
echo "========================="
echo "    Starting Build"
echo "========================="
mkdir -p ~/lineageos/logs/$DEVICE/$VERSION
brunch "$DEVICE" 2>&1 > ~/lineageos/logs/$DEVICE/$VERSION/build.$BuildTimeDate.log
crashcheck Build
echo "================================"
echo " You can find the build in"
echo " ~/lineage/roms/$VERSION/$DEVICE"
echo "================================"
unpatch
sleep 20
clear
}

x5_build () {
echo "========================="
echo "Building for LG Volt"
echo "    Codename x5"
echo "========================="
echo ""
echo ""
echo "========================="
echo "   Setting up Manifest"
echo "========================="
mkdir -p ~/lineageos/system/$VERSION/.repo/local_manifests/
cp ~/lineageos/manifests/$VERSION/"$DEVICE"_roomservice.xml ~/lineageos/system/$VERSION/.repo/local_manifests/roomservice.xml
echo "========================="
echo "    Executing source"
echo "========================="
unpatch
reposync
patcher
source build/envsetup.sh
crashcheck Source
echo "========================="
echo "  Executing lunch"
echo "========================="
if [ "$VERSION" == "cm-13.0" ]; then
    lunch cm_"$DEVICE"-userdebug
else
    lunch lineage_"$DEVICE"-userdebug
fi
crashcheck Lunch
echo "========================="
echo "    Clean up source"
echo "========================="
# Find command should remove rejected patch files (.rej)
find . \( -name \*.orig -o -name \*.rej \) -delete
mka clobber
crashcheck Clobber
mka clean
crashcheck Clean
cd ~/lineageos/system/$VERSION/vendor/qcom/binaries
git revert --no-edit 63fbdf15
croot
echo "========================="
echo "    Starting Build"
echo "========================="
mkdir -p ~/lineageos/logs/$DEVICE/$VERSION
mka bacon 2>&1 > ~/lineageos/logs/$DEVICE/$VERSION/build.$BuildTimeDate.log
crashcheck Build
echo "================================"
echo " You can find the build in"
echo " ~/lineage/roms/$VERSION/$DEVICE"
echo "================================"
unpatch
sleep 20
clear
}

repoinitcheck
"$DEVICE"_build
BuildCopier