openjdk-7u181-0.build.sh

#! /bin/bash

# COOKIE=$(mcookie); grep -v V_GREP_ME $0 > /dev/shm/runme-$COOKIE.sh ; sleep 1; exec bash /dev/shm/runme-$COOKIE.sh

set -xe
umask 022

PKG=openjdk
VERSION=7u181
BUILD=0
PREFIX=/pkg/$PKG-$VERSION-$BUILD
# PREFIX=/dev/shm/pkg/$PKG-$VERSION-$BUILD

ICEDTEA=icedtea-2.6.14
ICEDTEA_VER=$(echo $ICEDTEA | cut -f2 -d-)

GCJ=/pkg/gcc-5.5.0-1

# the build has its own opinion of parallel builds, high counts seem to be instable:
PARALLELJOBS=${PARALLELJOBS:-4}

SOURCES=(http://icedtea.classpath.org/download/source/icedtea-$ICEDTEA_VER.tar.xz \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/openjdk.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/corba.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/jaxp.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/jaxws.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/jdk.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/langtools.tar.bz2 \
         http://icedtea.classpath.org/download/drops/icedtea7/$ICEDTEA_VER/hotspot.tar.bz2)

MD5SUMS=(ec7bf064e33e35dd3845d044e175a698 \
         307abf13b695c61a8b16d9fa384277db \
         96b72013cce3000cb46808aa9f9bce40 \
         d3c9cf8e51c043bdb0db360ffaf34d8c \
         f087bbcaffbb65906514448dc49f173e \
         6580efb17017a4a9402a4a5043374bd7 \
         1518c296a6125af5119aa5442d88bebf \
         b190d917e60aeba3d9b7d1c61660ea68)

COUNT_1=$(( ${#SOURCES[@]} - 1 ))

function fetch_preprocess() {
  local url=$1
  local md5=$2
  local opt_unpack=$3
  local tar=$(echo $url | rev | cut -f1 -d/ | rev)
  local dir=$(echo $tar | rev | cut -f3- -d. | rev)

  (
    cd $BUILDDIR
    echo "$md5  $tar" > $tar.md5
    test -e $tar || wget $url 
    md5sum -c $tar.md5
    test -n 'XWIPE' && rm -rf ./$dir
    if test -n "$opt_unpack"; then
      test -d $dir || tar xf $tar
    fi
  )
}

BUILD_TMPDIR=/dev/shm/$PKG-$VERSION-$BUILD.build.tmp
test -d $BUILD_TMPDIR && rm -rf $BUILD_TMPDIR
mkdir -p $BUILD_TMPDIR/home
export TMPDIR=$BUILD_TMPDIR
export HOME=$BUILD_TMPDIR/home

mkdir -p $PREFIX
cat >$PREFIX/profile <<-EOF
	PATH=$PREFIX/bin:\$PATH
EOF

source $PREFIX/profile

BOOT_JAVA=$GCJ/lib/jvm
source $GCJ/profile

BUILDDIR=$PREFIX/build
mkdir -p $BUILDDIR
cd $BUILDDIR

fetch_preprocess ${SOURCES[0]} ${MD5SUMS[0]} 'yes'
for X in $(seq 1 $COUNT_1); do
  fetch_preprocess ${SOURCES[$X]} ${MD5SUMS[$X]}
done

# recent cacerts taken from CentOS package, so Red Hat is at least of some use ...
(
  CACERTS_URL=http://mirror.centos.org/centos/6/os/x86_64/Packages
  RPM=ca-certificates-2018.2.22-65.1.el6.noarch.rpm
  mkdir -p $BUILDDIR/tmp-certificates
  cd $BUILDDIR/tmp-certificates
  test -e $RPM || wget $CACERTS_URL/$RPM
  test -d ./etc || rpm2cpio $RPM | cpio -imVd
  cp etc/pki/java/cacerts $BUILDDIR
)

mkdir -p icedtea-build
cd icedtea-build

JAVA_HOME=${BOOT_JAVA} PATH=${BOOT_JAVA}/bin:$PATH \
../$ICEDTEA/configure \
    --with-jdk-home=${BOOT_JAVA} \
    --without-rhino \
    --disable-system-kerberos \
    --disable-system-pcsc \
    --disable-system-sctp \
    --with-cacerts-file="$BUILDDIR/cacerts" \
    --with-openjdk-src-zip="$BUILDDIR/openjdk.tar.bz2" \
    --with-corba-src-zip="$BUILDDIR/corba.tar.bz2" \
    --with-jaxp-src-zip="$BUILDDIR/jaxp.tar.bz2" \
    --with-jaxws-src-zip="$BUILDDIR/jaxws.tar.bz2" \
    --with-jdk-src-zip="$BUILDDIR/jdk.tar.bz2" \
    --with-langtools-src-zip="$BUILDDIR/langtools.tar.bz2" \
    --with-hotspot-src-zip="$BUILDDIR/hotspot.tar.bz2" \
    --disable-docs \
    --with-parallel-jobs=$PARALLELJOBS \
    --disable-downloading

# ALT_UNIXCOMMAND_PATH is needed, otherwise make fails due to 'missing' /bin/touch & /bin/cpio
# ... make/common/shared/Defs-linux.gmk
# UNIXCOMMAND_PATH: path to where the most common Unix commands are.
#  NOTE: Must end with / so that it could be empty, allowing PATH usage.
#
# From time to time the build fails (1 outof 5), if so, start over.
ALT_UNIXCOMMAND_PATH=/usr/bin/ JAVA_HOME=${BOOT_JAVA} PATH=${BOOT_JAVA}/bin:$PATH LOG=trace \
make

# install
cp -a $BUILDDIR/icedtea-build/openjdk.build/j2sdk-image/* $PREFIX

# exit 1 # inhibit closing
exit