path: root/build-release

#!/bin/bash

#
#  build-release script: generates libreboot_bin and libreboot_src release archives
#
#	Copyright (C) 2014 Francis Rowe <info@gluglug.org.uk>
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

set -u -e -v

# MAKE SURE THAT YOU RAN "buildall" OR "builddeps" *AT LEAST ONCE*
# You should also run the 'build' script before running this 

# Delete old archives before continuing
# ----------------------------------------------------------------------------------------------------------------------------

echo "Deleting old release archives"

rm -rf libreboot_src.tar.xz
rm -rf libreboot_bin.tar.xz

# Get manifest which will be used to copy everything
ls > releasefilelist

# Prepare libreboot_src archive ready for release
# ----------------------------------------------------------------------------------------------------------------------------

echo "Preparing libreboot_src release archive"

mkdir libreboot_src

for resource in $(cat releasefilelist)
do
	cp -r $resource libreboot_src
done

cd libreboot_src

# clean everything
./cleandeps

# back to main checkout directory
cd ../

# Further work in libreboot_src: delete *.git and *.svn
# To save space since they are not useful in the release archives
# Changes to these projects should be submitted upstream
# ----------------------------------------------------------------------------------------------------------------------------

cd libreboot_src

# These instructions will also work even if .git or .svn are already deleted
# because "rm -rf" won't complain if they are missing. It is still useful on
# the release archives (non-git), for example if the user re-downloads these programmes.

# remove .git for libreboot project itself
rm -rf .git*

# # bucts needs .git to stay, otherwise it won't compile
# # We don't need .git* (please submit all upstreamable changes directly to bucts upstream)
# # removing them, to reduce the size of the archive
# cd bucts
# rm -rf .git
# rm -rf .gitignore
# cd ../
# # it was found to cause issues when deleting:
# # GIT_DISCOVERY_ACROSS_FILESYSTEM not set

# coreboot:
# the instructions for coreboot remain in getgb script
# they need to stay there, because otherwise "git diff"
# will show the blobs that were deleted (which means,
# that libreboot would be distributing blobs)

# Flashrom:
cd flashrom
rm -rf .svn
cd ../

# GRUB:
cd grub/
rm -rf .git
rm -rf .gitignore
cd ../

# SeaBIOS:
cd seabios
rm -rf .git
rm -rf .gitignore
cd ../

cd ../

# Prepare libreboot_bin archive ready for release
# ----------------------------------------------------------------------------------------------------------------------------

echo "Preparing libreboot_bin release archive"

mkdir libreboot_bin

# Include the ROM's in the binary archive
cp -r bin libreboot_bin/

# Include SeaBIOS and SeaVGABIOS option ROM in the binary archive
cp seabios/out/vgabios.bin libreboot_bin/
cp seabios/out/bios.bin.elf libreboot_bin/
# Add the script for it
cp addseabios libreboot_bin/

# Include flashrom utility in binary archive
# (source only, no binaries. To eliminate cross-distro dependency issue)
cp -r libreboot_src/flashrom libreboot_bin/

# For installing build dependencies
cp deps-trisquel libreboot_bin/
cp deps-parabola libreboot_bin/

# Build scripts for flashrom and bucts
cp builddeps-flashrom libreboot_bin/
cp builddeps-bucts libreboot_bin/

# Include the same documentation in binary archive
cp -r docs libreboot_bin/

# include X60 cmos.layout file
cp coreboot/src/mainboard/lenovo/x60/cmos.layout libreboot_bin/x60cmos.layout
cp coreboot/src/mainboard/lenovo/t60/cmos.layout libreboot_bin/t60cmos.layout
cp coreboot/src/mainboard/apple/macbook21/cmos.layout libreboot_bin/macbook21cmos.layout

# X60/T60: BUC.TS utility is needed to flash libreboot while Lenovo BIOS is running
# (source only, no binaries. To eliminate cross-distro dependency issue)
cp -r libreboot_src/bucts libreboot_bin/

# Include a copy of nvramtool in libreboot_bin
# (source only, no binaries. To eliminate cross-distro dependency issue)
cp -r libreboot_src/coreboot/util/nvramtool libreboot_bin/

# X60/X60T/T60: Script for setting up powertop (kills high pitched noise)
cp powertop.trisquel6 libreboot_bin/
cp powertop.trisquel6.init libreboot_bin/

cp macbook21_firstflash ../libreboot_bin

# (lazy hack) to make builddep-flashrom work in libreboot_bin:
cp -r resources libreboot_bin/

# X60/T60: so that the user can use libreboot_bin to overwrite lenovo bios with libreboot
cp lenovobios_firstflash libreboot_bin/
cp lenovobios_secondflash libreboot_bin/

# Flashrom script (makes flashing easier: ./flash path/to/libreboot.rom)
cp flash libreboot_bin/

# For those upgrading from libreboot 5th release (or lower) to latest, on the X60
cp x60flashfrom5 libreboot_bin/

# patch the version of cbfstool included in libreboot_bin,
# so that it can be built/executed standalone
# this modification is only suitable for the version included in libreboot_bin
# do not patch the one in libreboot_src with this
# (source only, no binaries. To eliminate cross-distro dependency issue)
cp -r libreboot_src/coreboot/util/cbfstool libreboot_bin/cbfstool_standalone
# Patching libreboot_bin/cbfstool_standalone to be buildable (and executable) without residing in coreboot source tree
rm -rf libreboot_bin/cbfstool_standalone/rmodule.c
cp resources/cbfstool/patch/rmodule.c libreboot_bin/cbfstool_standalone/rmodule.c
cp libreboot_src/coreboot/src/include/rmodule-defs.h libreboot_bin/cbfstool_standalone/rmodule-defs.h

# Include builddeps-cbfstool in binary release archive
cp builddeps-cbfstool libreboot_bin/

# Create the release tarballs
# ----------------------------------------------------------------------------------------------------------------------------

# Also delete the manifest
rm -rf libreboot_src/releasefilelist
rm -rf libreboot_bin/releasefilelist
rm -rf releasefilelist

echo "Creating compressed libreboot_src release archive"

# create lzma compressed src archive
tar cfJ libreboot_src.tar.xz libreboot_src

echo "Creating compressed libreboot_bin release archive"

# create lzma compressed bin archive
tar cfJ libreboot_bin.tar.xz libreboot_bin

# Delete the uncompressed release directories
# ----------------------------------------------------------------------------------------------------------------------------

echo "Deleted the uncompressed release archives"

rm -rf libreboot_src
rm -rf libreboot_bin

echo "DONE. See libreboot_src.tar.xz and libreboot_bin.tar.xz"

# ------------------- DONE ----------------------