# Description: OpenJDK 9 (minimal pkg for bootstrapping)
# URL: https://openjdk.java.net/
# Maintainer:
# Depends on: alsa-lib cups freetype giflib krb5 lcms2 libffi libjpeg-turbo libpng nss unzip xorg-libxrender xorg-libxt xorg-libxtst zip
# OLD Depends: alsa-lib cups fontconfig freetype giflib gtk3 harfbuzz-icu krb5 lcms2 libffi libjpeg-turbo libpng libxslt nss unzip xorg-libxt xorg-libxtst xorg-libxinerama zip

name=openjdk9-boot
version=9.0.4+12
_boot_ver=20210207
_cert_ver=20200215
_jdkhash=1b1226687b89
release=1
source=(https://crux.ster.zone/downloads/java/openjdk-$version.tar.bz2
  https://crux.ster.zone/downloads/java/corba-$version.tar.bz2
  https://crux.ster.zone/downloads/java/hotspot-$version.tar.bz2
  https://crux.ster.zone/downloads/java/jaxp-$version.tar.bz2
  https://crux.ster.zone/downloads/java/jaxws-$version.tar.bz2
  https://crux.ster.zone/downloads/java/jdk-$version.tar.bz2
  https://crux.ster.zone/downloads/java/langtools-$version.tar.bz2
  https://crux.ster.zone/downloads/java/nashorn-$version.tar.bz2
  https://crux.ster.zone/downloads/java/openjdk8-boot-$_boot_ver.tar.xz
  https://crux.ster.zone/downloads/java/java_cacerts-$_cert_ver
  # https://raw.githubusercontent.com/void-linux/void-packages/master/srcpkgs/openjdk9-bootstrap/patches/fix-compiler-version-10%2B.patch
  fix-compiler-version-10+.patch
  make-4.3_breaks_build.patch)

build() {
  for d in corba hotspot jaxp jaxws jdk langtools nashorn; do
    mv $d-* jdk9u-$_jdkhash/$d
  done

  patch -p1 -d $SRC/jdk9u-$_jdkhash -i $SRC/make-4.3_breaks_build.patch
  patch -p1 -d $SRC/jdk9u-$_jdkhash -i $SRC/fix-compiler-version-10+.patch

  cp -r jdk9u-$_jdkhash jdk9u-build-boot

  if [ -e '/usr/bin/ccache' ]; then
    PATH=$(echo ${PATH} | awk -v RS=: -v ORS=: '/ccache/ {next} {print}' | sed 's/:*$//')
    PKGMK_JDK9+=' --enable-ccache'
  fi

  OLD_PATH=$PATH
  export JAVA_HOME=$SRC/openjdk8-boot
  export PATH=$JAVA_HOME/bin:$OLD_PATH

  unset CFLAGS
  unset CXXFLAGS
  unset LDFLAGS
  unset MAKEFLAGS

  [ -z $JOBS ] && JOBS=$(nproc)
  export _CFLAGS+=' -fcommon'
  export _CXXFLAGS+=' -fcommon'

  local _COMMON_OPTIONS="
    --disable-hotspot-gtest
    --disable-precompiled-headers
    --disable-warnings-as-errors
    --enable-dtrace=no
    --enable-headless-only
    --enable-unlimited-crypto
    --with-native-debug-symbols=none
    --with-debug-level=release
    --with-stdc++lib=dynamic
    --with-jvm-variants=server
    --with-giflib=system
    --with-lcms=system
    --with-libjpeg=system
    --with-libpng=system
    --with-zlib=system
    --with-cacerts-file=$SRC/java_cacerts-$_cert_ver
    --with-jtreg=no
    --with-version-opt="CRUX-r$release"
    --with-version-build="${version#*+}"
    --with-jobs=$JOBS"

  cd $SRC/jdk9u-build-boot

  LC_ALL=C
  /bin/bash configure $PKGMK_JDK9 \
    --prefix=$SRC/jdk9u-build-boot/build/images/jdk \
    $_COMMON_OPTIONS \
    --with-extra-cflags="$_CFLAGS" \
    --with-extra-cxxflags="$_CXXFLAGS" \
    --with-boot-jdk=$JAVA_HOME

  # NOTE: for debugging build issues: set LOG to debug, JOBS to 1.
  LC_ALL=C \
  make LOG=warn JOBS=$JOBS jdk-image

  export JAVA_HOME=$SRC/jdk9u-build-boot/build/linux-$(uname -m)-normal-server-release/jdk
  export PATH=$JAVA_HOME/bin:$OLD_PATH

  mkdir $SRC/jdk9-final
  cd $SRC/jdk9-final

  LC_ALL=C
  /bin/bash ../jdk9u-$_jdkhash/configure $PKGMK_JDK9 \
    --prefix=/$name \
    $_COMMON_OPTIONS \
    --with-extra-cflags="$_CFLAGS" \
    --with-extra-cxxflags="$_CXXFLAGS" \
    --with-boot-jdk=$JAVA_HOME

  # NOTE: for debugging build issues: set LOG to debug, JOBS to 1.
  LC_ALL=C \
  make LOG=warn JOBS=$JOBS jdk-image

  # i don't see those files anymore? also the dir changed
  rm -r images/jdk/demo
  rm -r images/jdk/jmods
  rm -r images/jdk/lib/src.zip
  rm -r images/jdk/lib/*.ja
  rm -r images/jdk/man/ja
  rm -r images/jdk/man/ja_JP*
  rm -r images/jdk/legal

  cp -r images/jdk $PKG/$name
}