diff options
Diffstat (limited to 'user/openjdk8/maintain')
| -rwxr-xr-x | user/openjdk8/maintain | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/user/openjdk8/maintain b/user/openjdk8/maintain new file mode 100755 index 000000000..41133cf7f --- /dev/null +++ b/user/openjdk8/maintain @@ -0,0 +1,162 @@ +#!/bin/sh -e + +## +# The purpose of this script is for reproducibility, +# not to be used except for creation of the bootstrap +# tarballs and to document how they were created for +# the RC3 release. This is a TEMPORARY WORKAROUND so +# that we do not unnecessarily postpone RC3 over Java. +# +# Files are uploaded to: +# +# * https://distfiles.adelielinux.org/source/openjdk/ +# +# This script downloads RC2 'openjdk8' .apk files, +# extracts some JVM bits, and produces tarballs for +# bootstrapping this package, suitable for upload to +# https://distfiles.adelielinux.org/source/openjdk/. +# +# Shared libraries may be added for compatibility to +# avoid using system-provided libraries which may be +# incompatible with the existing binaries. +# +# Note: checksums may vary between 'tar' versions or +# implementations; please do not rely on this. The +# output has been verified by 'diff -qr', may differ +# in packing order, compression, or headers only. +# +# Based on https://git.adelielinux.org/-/snippets/172. +# +HERE="$(dirname $(readlink -f ${0}))"; + + +## +# mirror for input binaries +# +host=https://distfiles.adelielinux.org; +from=1.0-rc2; + + +## +# supported architectures +# +# Note: empty or broken tarballs may be created for +# architectures that are missing ingredients. We do +# not treat this as an error; we want to have a full +# set of bootstrap tarballs, fix as needed, and not +# have to update code in multiple places. +# +arch="aarch64 armv7 ppc64 ppc x86_64 pmmx"; + + +## +# packages to fetch +# +# Note: order is important; we assume tree structure +# during the manipulation stage. Does not matter for +# extraction, which we do before manipulation anyway. +# This is easily refactored but I can't be bothered. +# +apks=" +user/openjdk8-jre-lib:8.252.09-r0 +user/openjdk8-jre-base:8.252.09-r0 +user/openjdk8-jre:8.252.09-r0 +user/openjdk8:8.252.09-r0 +system/libffi:3.2.1-r6 +"; + + +## +# global variables +# +vers=; # 3.2.1-r6 +repo=; # system +name=; # libffi + + +## +# supporting routines +# +set_metadata () +{ + vers=${apk#*:}; + repo=${apk%/*}; + temp=${apk%:${vers}}; + name=${temp#*/}; +} + +brk_unsupport () +{ + printf "E: target is missing dependency '%s'.\n" "${1}"; + break; +} + + +## +# H. P. Lovecraft +# knows this is daft. +# +for cpu in $arch; do + + printf "\n%s\n" "$cpu"; + + # output directory (specific to APKBUILD) + keep="${HERE}"/$cpu/boot-home; + + # always start fresh + rm -fr "${HERE}"/$cpu; + mkdir -p "${keep}"; + + # initial download/extract + for apk in $apks; do + + set_metadata $apk; + + printf " * %s\n" "$name-$vers.apk"; + + curl -s $host/adelie/$from/$repo/$cpu/$name-$vers.apk \ + | tar -C "${HERE}"/$cpu -xzf - 2>/dev/null \ + || brk_unsupport "$name-$vers.apk"; # armv7 + + done + + # optional special-case manipulation + for apk in $apks; do + + set_metadata $apk; + + case "${name}" in + libffi) + # naming does not match $cpu! + # e.g. { x86_64 --> amd64, ppc64 --> ppc, pmmx --> i386 } + # so we look for a known file and work relative to it + _tmp=$(find "${keep}" -name libjvm.so || brk_unsupport "libjvm.so"); # armv7 + _dst=${_tmp%/*}; + cp -a $(find "${HERE}"/$cpu/usr/lib -name "libffi.so*") \ + "${_dst}" \ + || brk_unsupport "libffi.so*"; # armv7 + ;; + openjdk8) + cp -a "${HERE}"/$cpu/usr/lib/jvm/java-1.8-openjdk \ + "${keep}"/$cpu \ + || brk_unsupport "openjdk8"; # armv7 + ;; + esac + + done + + # create bootstrap tarball + ( + cd "${HERE}"/$cpu; + + # cleanup unnecessary files (specific to APKBUILD) + rm -fr usr; + + chown -R 1000:1000 .; + tar -cJf "${HERE}"/openjdk8-bootstrap-$cpu.txz .; + ) + + # cleanup intermediates + rm -fr "${HERE}"/$cpu; + +done |