CloverBootloader/buildmtoc.sh
2020-02-17 12:54:54 +03:00

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6.2 KiB
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#!/bin/bash
# Script for building MTOC
#
if [ -z "$WORKSPACE" ]
then
echo WORKSPACE must be defined to Clover root path
exit 1
fi
# Ctools source version
# here we can change source versions of tools
#
export CCTOOLS_VERSION=${CCTOOLS_VERSION:-921}
# Change PREFIX if you want mtoc installed on different place
#
TOOLCHAIN_DIR=${TOOLCHAIN_DIR:-~/src/opt/local}
export PREFIX=${PREFIX:-$TOOLCHAIN_DIR}
# You can change DIR_MAIN if u want cctools source downloaded
# in different folder.
#
export RAMDISK_MNT_PT=/tmp/buildmtoc-ramdisk
export DIR_MAIN=${DIR_MAIN:-~/src}
export DIR_TOOLS=${DIR_TOOLS:-$DIR_MAIN/tools}
export DIR_BUILD=${DIR_BUILD:-$RAMDISK_MNT_PT}
export DIR_DOWNLOADS=${DIR_DOWNLOADS:-$DIR_TOOLS/download}
export DIR_LOGS=${DIR_LOGS:-$DIR_TOOLS/logs}
# Here we set MAKEFLAGS for GMAKE so it knows how many cores can use
# faster compile!
#
export MAKEFLAGS="-j `sysctl -n hw.ncpu`"
set -u
### Check Functions ###
# Function: checking installation of Xcode Tools
fnCheckXcode () {
[ ! -f /usr/bin/xcodebuild ] && \
echo "ERROR: Install Xcode Tools from Apple before using this script." && \
exit
}
### Main Function START ###
# Function: Creating directory structure for EDK
[ ! -d ${DIR_MAIN} ] && mkdir ${DIR_MAIN}
[ ! -d ${DIR_TOOLS} ] && mkdir ${DIR_TOOLS}
[ ! -d ${DIR_DOWNLOADS} ] && mkdir ${DIR_DOWNLOADS}
[ ! -d ${DIR_LOGS} ] && mkdir ${DIR_LOGS}
[ ! -d ${PREFIX}/bin ] && mkdir -p ${PREFIX}/bin
echo
# Function: to manage PATH
pathmunge () {
if [[ ! $PATH =~ (^|:)$1(:|$) ]]; then
if [[ "${2:-}" = "after" ]]; then
export PATH=$PATH:$1
else
export PATH=$1:$PATH
fi
fi
}
# RAMdisk
function mountRamDisk() {
dev_ramdisk=$(mount | grep "$RAMDISK_MNT_PT" | awk '{print $1}')
if [ -z "$dev_ramdisk" ];then
echo "- Creating new RAM disk"
dev_ramdisk=`hdiutil attach -nomount ram://614400 | awk '{print $1}'`
echo
[ -n "$dev_ramdisk" ] && newfs_hfs -v "Build Mtoc RamDisk" "$dev_ramdisk"
[ ! -d "$RAMDISK_MNT_PT" ] && mkdir "$RAMDISK_MNT_PT"
mount -t hfs "$dev_ramdisk" "$RAMDISK_MNT_PT"
touch "$RAMDISK_MNT_PT/.metadata_never_index"
fi
# Automatically remove RAMDISK on exit
trap 'echo; echo "- Ejecting RAM disk"; cd "$HOME"; umount "$RAMDISK_MNT_PT" && hdiutil detach "$dev_ramdisk"' EXIT
}
### Download ###
fnDownloadCctools ()
# Function: Download cctools source
{
cd "$DIR_DOWNLOADS"
local tarball="cctools-${CCTOOLS_VERSION}.tar.gz"
if [[ ! -f "$tarball" ]]; then
echo "Status: $tarball not found."
curl -f -o download.tmp --remote-name https://opensource.apple.com/tarballs/cctools/$tarball || exit 1
mv download.tmp $tarball
fi
}
### Extract ###
# Function to extract source tarballs
fnExtract ()
{
exec 3>&1 1>&2 # Save stdout and redirect stdout to stderr
local tarball="$1"
local package=${tarball%%.tar*}
tarball="${DIR_DOWNLOADS}/$tarball"
local flagfile="${DIR_BUILD}/$package.extracted"
local filetype=$(file -L --brief "$tarball" | tr '[A-Z]' '[a-z]')
local tar_filter_option=""
case ${filetype} in # convert to lowercase
gzip\ *) tar_filter_option='--gzip' ;;
bzip2\ *) tar_filter_option='--bzip2';;
lzip\ *) tar_filter_option='--lzip' ;;
lzop\ *) tar_filter_option='--lzop' ;;
lzma\ *) tar_filter_option='--lzma' ;;
xz\ *) tar_filter_option='--xz' ;;
*tar\ archive*) tar_filter_option='';;
*) echo "Unrecognized file format of '$tarball'"
exit 1
;;
esac
# Get the root directory from the tarball
local first_line=$(dd if="$tarball" bs=1024 count=256 2>/dev/null | \
tar -t $tar_filter_option -f - 2>/dev/null | head -1)
local top_level_dir=${first_line#./} # remove leading ./
top_level_dir=${top_level_dir%%/*} # keep only the top level directory
[ -z "$top_level_dir" ] && echo "Error can't extract top level dir from $tarball" && exit 1
if [[ ! -d "${DIR_BUILD}/$top_level_dir" || ! -f "$flagfile" ]]; then
echo "- ${package} extract..."
rm -rf "${DIR_BUILD}/$top_level_dir" # Remove old directory if exists
tar -C "$DIR_BUILD" -x "$tar_filter_option" -f "${tarball}" && touch "${DIR_BUILD}/$package.extracted"
#jief copy the modified version that keeps __mod_init_func section
cp "$WORKSPACE"/BaseTools/Source/C/mtoc/mtoc-v921_jief.c "$DIR_BUILD/$top_level_dir"/efitools/mtoc.c
fi
# Restore stdout for the result and close file desciptor 3
exec 1>&3-
echo "${DIR_BUILD}/$top_level_dir" # Return the full path where the tarball has been extracted
}
### Compile ###
fnCompileMtoc ()
# Function: Compiling Mtoc in PREFIX location
{
# Mount RamDisk
mountRamDisk
# Extract the tarball
local CCTOOLS_DIR=$(fnExtract "cctools-${CCTOOLS_VERSION}.tar.gz")
# Set SDKROOT for Makefiles
export SDKROOT="$(xcrun -n --show-sdk-path)"
# Mtoc build
local cmd logfile
cd "$CCTOOLS_DIR"
# Removal of _structs.h needed as a workaround for a bug in cctools-900 or above
/bin/rm -f ./include/mach/i386/_structs.h
echo "- cctools-${CCTOOLS_VERSION} make mtoc..."
cmd="(make LTO= EFITOOLS=efitools -C libstuff) && (make -C efitools)"
logfile="$DIR_LOGS/mtoc.make.log.txt"
echo "$cmd" > "$logfile"
eval "$cmd" >> "$logfile" 2>&1
if [[ $? -ne 0 ]]; then
echo "Error compiling cctools-${CCTOOLS_VERSION} mtoc ! Check the log $logfile"
exit 1
fi
echo "- cctools-${CCTOOLS_VERSION} installing mtoc..."
cmd="install -c -s -m 555 efitools/mtoc.NEW ${PREFIX}/bin/mtoc.NEW_jief"
logfile="$DIR_LOGS/mtoc.install.log.txt"
echo "$cmd" > "$logfile"
eval "$cmd" >> "$logfile" 2>&1
if [[ $? -ne 0 ]]; then
echo "Error installing cctools-${CCTOOLS_VERSION} mtoc ! Check the log $logfile"
exit 1
fi
rm -rf "$CCTOOLS_DIR"
echo "- cctools-${CCTOOLS_VERSION} mtoc installed in $PREFIX"
}
### fnFunctions ###
fnMtoc ()
# Function: Mtoc main script
{
fnDownloadCctools
fnCompileMtoc
}
### Main ###
# Add XCode bin directory for the command line tools to the PATH
#pathmunge "$(xcode-select --print-path)"/usr/bin
fnMtoc